GLP-1 Market
LLY $1169.60 ▼ -1.6% NVO $38.18 ▼ -0.2% PFE $27.82 ▼ -0.6% VKTX $27.73 ▼ -2.8% KLRA $10.00 ▼ -5.0% GPCR $25.67 ▼ -3.8% RHHBY $53.29 ▼ -1.4%
Market data delayed up to 20 min · Source: Twelve Data

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About this data Sourced primarily from ClinicalTrials.gov — a listing isn't proof of safety or FDA approval.

Pipeline and clinical trial information here comes primarily from ClinicalTrials.gov. A listing on ClinicalTrials.gov means a study has been registered — not that a treatment is proven safe, effective, or FDA-approved. Investigational treatments may never be approved. Who can join a trial is decided only by that trial's own study team.

Not yet reported

Combined contraceptive

Company
Eli Lilly and Company
Mechanism
Mechanism not yet reported
Route
Oral
Recruiting trials
20 recruiting

Efficacy results: Not yet reported

Find a Clinical Trial Near Me

20 recruiting studies currently listed on ClinicalTrials.gov.

Data source: ClinicalTrials.gov · trial data as of Oct 9, 2026

Find a Clinical Trial Near Me

See recruiting studies for Combined contraceptive and check eligibility with the study team.

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Treatment type

"Added to GLP-1" means the investigational treatment is being studied on top of an existing GLP-1-based therapy.

Your ZIP code is only used to calculate distance to trial sites — it isn't stored.

Trial details
  • Recruiting NCT NCT05487092

    Letrozole in Preventing Recurrence of Endometrioma Following Laparoscopic Ovarian Cystectomy

    Not yet reported The University of Hong Kong 194 participants Est. completion 2027-06-30 5 sites Stand-alone
    Other conditions: Endometriotic Cyst of Ovary
    View official trial listing →
  • Recruiting NCT NCT05677269

    The (Cost-)Effectiveness of Surgical Excision of Colorectal Endometriosis Compared to ART Treatment Trajectory

    Leiden University Medical Center 339 participants Est. completion 2029-01-01 10 sites
    Other conditions: Endometriosis, Rectum, Endometriosis of Colon, Subfertility, Female
    View official trial listing →
  • Recruiting NCT NCT05945407

    Fertility-sparing Therapy for Patients With Stage IA Endometrial Cancer

    Not yet reported Peking University People's Hospital 57 participants Est. completion 2027-12-31 1 site Stand-alone
    Other conditions: Endometrial Neoplasms, Endometrial Neoplasm Malignant, Endometrial Neoplasm Malignant Stage I, Carcinoma, Endometrioid, Fertility Preservation
    View official trial listing →
  • Recruiting NCT NCT06334315

    Oral Contraceptive Pill (OCP) Pharmacogenomics

    Not yet reported Yale University 700 participants Est. completion 2028-05 2 sites Stand-alone
    Other conditions: Contraception, Pharmacogenomic Drug Interaction
    View official trial listing →
  • Recruiting NCT NCT06509503

    Impact of Combined Oral Contraceptive Pills on Migraine

    Not yet reported Kafrelsheikh University 400 participants Est. completion 2025-07-30 1 site
    Other conditions: Migraine
    View official trial listing →
  • Recruiting NCT NCT06679491

    Impact of Menstrual Cycle-Based Resistance Training on Neuromuscular Performance in Female Athletes

    Not yet reported Universite de La Reunion 60 participants Est. completion 2027-12-31 1 site
    Other conditions: Menstrual Cycle, Resistance Training, Neuromuscular Function, Female Athlete, Women Health, Oral Contraceptive Pill, Muscle Strenght, Hormones, Periodized Training
    View official trial listing →
  • Recruiting NCT NCT06852365

    Combined Oral Contraceptive Pill and Resistance Starch

    Not yet reported University of Pennsylvania 100 participants Est. completion 2028-04 1 site
    Metabolic syndrome Other conditions: Polycystic Ovary Syndrome
    View official trial listing →
  • Recruiting NCT NCT06909695

    Influences of Long-acting Reversible Contraceptives on Iron Status and Physiological Responses to Extreme Environments in Women

    United States Army Research Institute of Environmental Medicine 33 participants Est. completion 2027-09 1 site
    Other conditions: Contraception, Iron Deficiencies
    View official trial listing →
  • Recruiting NCT NCT07013643

    A Study to Investigate the Effect of AZD6234, AZD9550, and a Combination of AZD9550 and AZD6234 on Pharmacokinetics of Combined Oral Contraceptive Ethinyl Estradiol/Levonorgestrel in Healthy Female Participants Living With Overweight or Obesity

    Not yet reported AstraZeneca 50 participants Est. completion 2027-07-09 2 sites
    Other conditions: Healthy Participants
    View official trial listing →
  • Recruiting NCT NCT07084714

    Moderate Aerobic Exercise for Managing Menstrual Cycle Symptoms

    Not yet reported University of Colorado, Colorado Springs 35 participants Est. completion 2026-08 1 site Stand-alone
    Other conditions: Premenstrual Syndrome, Menstrual Cycle, Menstrual Distress (Dysmenorrhea), Menstrual Bleeding, Heavy
    View official trial listing →
  • Recruiting NCT NCT07169591

    Postprandial Glucose Handing in Contraceptive and IUD Users

    McMaster University 54 participants Est. completion 2026-10 1 site
    Other conditions: Glucose Homeostasis
    View official trial listing →
  • Recruiting NCT NCT07242131

    Efficacy of Oral Contraceptive, Progesterone, and Inositol on Menstrual Regulation in PCOS

    Not yet reported Ege University 150 participants Est. completion 2026-06-01 1 site
    Other conditions: Polycystic Ovary Syndrome (PCOS)
    View official trial listing →
  • Recruiting NCT NCT07340190

    A Drug-drug Interaction Study to Evaluate the Effects of Pelabresib on the Pharmacokinetics of Repaglinide, Midazolam, and Combined Oral Contraceptive in Patients With Advanced Malignancies

    Not yet reported Novartis Pharmaceuticals 24 participants Est. completion 2028-04-07 6 sites
    Other conditions: Advanced Malignancies
    View official trial listing →
  • Recruiting NCT NCT07511439

    Reversible Effects of Oral Contraceptive Removal on Serotonergic Neurotransmission

    Not yet reported Copenhagen University Hospital, Rigshospitalet 60 participants Est. completion 2030-12-31 1 site Stand-alone
    Other conditions: The Focus of the Study is to Investigate Reversible Effects of Combined Oral Contraceptive Use on Serotonergic Neurotransmission, Healthy Adult Females
    View official trial listing →
  • Recruiting NCT NCT07539090

    Evaluate the Effect of Vimseltinib on Pharmacokinetics of Combined Oral Contraceptive (Ethinyl Estradiol/Levonorgestrel)

    Not yet reported Deciphera Pharmaceuticals, LLC 24 participants Est. completion 2026-10 1 site Stand-alone
    Other conditions: Healthy Participants
    View official trial listing →
  • Recruiting NCT NCT07703488

    Clinical Efficacy And Safety of Dydrogesterone In The Treatment Of Abnormal Uterine Bleeding During Puberty

    Guangdong Women and Children Hospital 240 participants Est. completion 2028-07-28 1 site
    Other conditions: Abnormal Uterine Bleeding (AUB), Ovulation Dysfunction
    View official trial listing →
  • Recruiting NCT NCT07766369

    A Study to Assess Potential Drug-Drug Interactions of E2086 in Healthy Participants

    Not yet reported Eisai Inc. 93 participants Est. completion 2026-11-12 1 site Stand-alone
    Other conditions: Healthy Volunteers
    View official trial listing →
  • Recruiting NCT NCT07784894

    A Study to Investigate the Repeat-dose Pharmacokinetics of a Combined Oral Contraceptive When Given Alone and in Combination With Ganfeborole in Female Participants of Non-childbearing Potential

    Not yet reported GlaxoSmithKline 28 participants Est. completion 2026-11-17 1 site
    Other conditions: Tuberculosis
    View official trial listing →
  • Recruiting NCT NCT07792408

    Effects of VX-407 on the Pharmacokinetics of Combined Oral Contraceptives

    Not yet reported Vertex Pharmaceuticals Incorporated 148 participants Est. completion 2027-03-20 1 site
    Other conditions: Autosomal Dominant Polycystic Kidney Disease (ADPKD)
    View official trial listing →
  • Recruiting NCT NCT07808060

    A Study of Eloralintide (LY3841136) in Female Participants With Obesity or Overweight

    Not yet reported Eli Lilly and Company 34 participants Est. completion 2027-06 2 sites Stand-alone
    Other conditions: Obesity, Overweight
    View official trial listing →
  • Completed NCT NCT00042289

    Pharmacokinetic Study of Antiretroviral Drugs and Related Drugs During and After Pregnancy

    National Institute of Allergy and Infectious Diseases (NIAID) 1578 participants Est. completion 2020-09-30 62 sites
    Other conditions: HIV Infections
    View official trial listing →
  • Terminated NCT NCT00091728

    Hormonal Contraception and Risk of Chlamydia and Gonorrhea

    Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) 1200 participants Est. completion 2001-08
    Other conditions: Chlamydia Infection, Neisseriaceae Infection
    View official trial listing →
  • Completed NCT NCT00128726

    The Effects of Continuous Administration of a Monophasic Oral Contraceptive on Bleeding Days and Endometrial and Ovarian Function

    Milton S. Hershey Medical Center 62 participants Est. completion 2006-08 1 site
    Other conditions: Menstrual Cycle, Healthy
    View official trial listing →
  • Completed NCT NCT00212277

    Efficacy and Safety,Long-term Study of Low-dose Oral Contraceptive Pill to Treat Dysmenorrhea.

    Not yet reported Nobelpharma Est. completion 2007-02
    Other conditions: Dysmenorrhea
    View official trial listing →
  • Completed NCT NCT00212342

    Efficacy and Safety Study of Low Dose Oral Contraceptive Pill to Treat Dysmenorrhea

    Not yet reported Nobelpharma 100 participants Est. completion 2006-03
    Other conditions: Dysmenorrhea
    View official trial listing →
  • Completed NCT NCT00220324

    Pearl Index Study With Low Dose Combined Oral Contraceptive

    Not yet reported Bayer 840 participants Est. completion 2005-11 25 sites
    Other conditions: Contraception
    View official trial listing →
  • Completed NCT NCT00283816

    Impact of Metformin in Teens With Polycystic Ovary Syndrome (PCOS) on Oral Contraceptive Therapy

    Not yet reported University of Rochester 36 participants Est. completion 2008-01 1 site
    Other conditions: Polycystic Ovary Syndrome
    View official trial listing →
  • Completed NCT NCT00296413

    A Study to Look at Antiepileptic Drug Levels While on Lamictal or Depakote With or Without an Oral Contraceptive

    Beth Israel Deaconess Medical Center 48 participants Est. completion 2009-02 1 site
    Other conditions: Epilepsy
    View official trial listing →
  • Completed NCT NCT00357604

    Atazanavir and Ritonavir (ATV/RTV) and an Oral Contraceptive in Healthy Females

    Not yet reported Bristol-Myers Squibb 22 participants Est. completion 2006-11 1 site
    Other conditions: HIV Infections
    View official trial listing →
  • Completed NCT NCT00367276

    Study to Evaluate the Effect of Six Cycles of Treatment With a Combined Oral Contraceptive (EE 0.30 mg/DRSP 3 mg) on Quality of Life.

    Not yet reported Bayer 221 participants Est. completion 2004-05
    Other conditions: Healthy
    View official trial listing →
  • Completed NCT NCT00399685

    Drug Interaction - Oral Contraceptive

    Not yet reported Bristol-Myers Squibb 28 participants Est. completion 2007-08 2 sites
    Other conditions: HIV Infections
    View official trial listing →
  • Completed NCT NCT00413062

    Efficacy and Safety Study of the Combined Oral Contraceptive NOMAC-E2 Compared to a COC Containing DRSP/EE (292002)(P05722)

    Not yet reported Organon and Co 2281 participants Est. completion 2008-08 Stand-alone
    Other conditions: Contraception
    View official trial listing →
  • Completed NCT NCT00471991

    Valette (Combined Oral Contraceptive SH T04769G and SH D00659AF) Low Ovulation Inhibition

    Not yet reported Bayer 60 participants Est. completion 2007-12 1 site
    Other conditions: Oral Contraceptive
    View official trial listing →
  • Terminated NCT NCT00483535

    Oral Contraceptive Interaction Study for GW273225

    Not yet reported GlaxoSmithKline 12 participants Est. completion 2007-11-16 1 site Stand-alone
    Other conditions: Bipolar Disorder
    View official trial listing →
  • Completed NCT NCT00504816

    A Study of the Effects of GSK189075 on PK Profiles of an Oral Contraceptive Pill When Given to Healthy Female Volunteers

    Not yet reported GlaxoSmithKline 22 participants Est. completion 2008-04 1 site
    Type 2 diabetes
    View official trial listing →
  • Terminated NCT NCT00508911

    A Study To Evaluate The Effect Of GW876008 On The Pharmacokinetics Of Oral Contraceptive Pills

    Not yet reported GlaxoSmithKline 4 participants Est. completion 2007-10-22 1 site Stand-alone
    Other conditions: Social Phobia
    View official trial listing →
  • Completed NCT NCT00511199

    Efficacy and Safety of the Combined Oral Contraceptive (COC) NOMAC-E2 Compared to a COC Containing DRSP/EE (292001)(COMPLETED)(P05724)

    Not yet reported Organon and Co 2152 participants Est. completion 2008-04-01 Stand-alone
    Other conditions: Contraception
    View official trial listing →
  • Completed NCT NCT00511342

    Effects on Bone Mineral Density (BMD) of the Combined Oral Contraceptive NOMAC-E2 Compared to a COC Containing LNG/EE (292005)(P05765)(COMPLETED)

    Not yet reported Organon and Co 110 participants Est. completion 2009-06
    Other conditions: Contraception
    View official trial listing →
  • Completed NCT NCT00511355

    Effects on Hemostasis, Lipids, Carbohydrate Metabolism, Adrenal & Thyroid Function of the Combined Oral Contraceptive NOMAC-E2 Compared to a COC Containing LNG-EE (292004)(COMPLETED)(P05764)

    Not yet reported Organon and Co 121 participants Est. completion 2008-01 Stand-alone
    Other conditions: Contraception
    View official trial listing →
  • Completed NCT NCT00511433

    Effects on Ovarian Function of the Combined Oral Contraceptive NOMAC-E2 Compared to a COC Containing DRSP/EE (292003)(COMPLETED)(P05723)

    Not yet reported Organon and Co 48 participants Est. completion 2008-01 Stand-alone
    Other conditions: Contraception
    View official trial listing →
  • Completed NCT NCT00524771

    Transatlantic Active Surveillance on Cardiovascular Safety of NuvaRing (TASC)

    Center for Epidemiology and Health Research, Germany 34100 participants Est. completion 2012-06 1 site
    Other conditions: Contraception
    View official trial listing →
  • Completed NCT NCT00554632

    Birth Control Pill vs Birth Control Patch Study

    Not yet reported University of Vermont 24 participants Est. completion 2005-08
    Other conditions: Venous Thrombosis
    View official trial listing →
  • Completed NCT NCT00567164

    Efficacy and Safety of Two Flexible Extended Regimens of BAY86-5300 (SH T00186D) in Comparison With the Conventional Regimen of YAZ

    Not yet reported Bayer 1887 participants Est. completion 2009-11 85 sites
    Other conditions: Contraception, Ovulation Inhibition, Contraceptives, Oral
    View official trial listing →
  • Completed NCT NCT00569244

    SH T00186 in the Treatment of Primary Dysmenorrhea

    Not yet reported Bayer 223 participants Est. completion 2009-12 27 sites
    Other conditions: Primary Dysmenorrhea
    View official trial listing →
  • Completed NCT NCT00570440

    Continuous Use of COCs

    Not yet reported FHI 360 362 participants Est. completion 2010-10 2 sites
    Other conditions: Pregnancy Prevention
    View official trial listing →
  • Completed NCT NCT00633360

    The Oral Contraceptive Pill for Premenstrual Worsening of Depression

    Not yet reported Massachusetts General Hospital 32 participants Est. completion 2011-05 1 site
    Other conditions: Premenstrual Syndrome, Depression
    View official trial listing →
  • Completed NCT NCT00635570

    Acceptability of the NuvaRing Among Students

    Not yet reported University of Chicago 273 participants Est. completion 2009-07 3 sites
    Other conditions: Birth Control Compliance
    View official trial listing →
  • Terminated NCT NCT00656318

    Impact of Oral Contraceptives on GABA and Neurosteroids

    Yale University 6 participants Est. completion 2009-03 1 site
    Other conditions: Healthy
    View official trial listing →
  • Status unknown NCT NCT00675779

    Efficacy Study of Atorvastatin in Pelvic Pain Relief in Women With Endometriosis

    Not yet reported Poznan University of Medical Sciences 44 participants Est. completion 2011-03 1 site
    Other conditions: Endometriosis, Pain
    View official trial listing →
  • Completed NCT NCT00677742

    The Impact of Pack Supply on Birth Control Pill Continuation

    Not yet reported Columbia University 700 participants Est. completion 2012-11 1 site
    Other conditions: Oral Contraception
    View official trial listing →
  • Terminated NCT NCT00682890

    Combination Metformin and Oral Contraception for Polycystic Ovary Syndrome (PCOS)

    Not yet reported Virginia Commonwealth University 28 participants Est. completion 2010-01 1 site
    Other conditions: Polycystic Ovary Syndrome, PCOS, Insulin Sensitivity
    View official trial listing →
  • Completed NCT NCT00711607

    A Trial to Assess the Pharmacokinetic Profile (e.g., Uptake, Distribution and Excretion of a Substance in the Body) of Nomegestrol Acetate (NOMAC), Estradiol (E2) and Estrone (E1) After Multiple and Single Dose Administration of the Combined Oral Contraception NOMAC-E2 (COMPLETED)(P05822)

    Not yet reported Organon and Co 25 participants Est. completion 2007-09-01
    Other conditions: Healthy
    View official trial listing →
  • Completed NCT NCT00733707

    Improving Adherence With Oral Contraceptives Using Daily Text Messaging Reminders

    Not yet reported Planned Parenthood League of Massachusetts 82 participants Est. completion 2009-06 1 site
    Other conditions: Oral Contraceptive Pill Adherence
    View official trial listing →
  • Completed NCT NCT00746096

    Efficacy and Safety Study of Low Dose Oral Contraceptive Pill to Treat Primary Dysmenorrhea

    Not yet reported Nobelpharma 115 participants Est. completion 2009-09
    Other conditions: Dysmenorrhea
    View official trial listing →
  • Completed NCT NCT00778609

    Effect of a New Oral Contraceptive Pill on Hormone Related Symptoms Such as Pelvic Pain and Headache

    Not yet reported Bayer 449 participants Est. completion 2010-12 63 sites
    Other conditions: Oral Contraceptive, Headache, Pelvic Pain
    View official trial listing →
  • Completed NCT NCT00818519

    GA YAZ ACNE in China Phase III

    Not yet reported Bayer 179 participants Est. completion 2010-05 7 sites
    Other conditions: Acne Vulgaris
    View official trial listing →
  • Withdrawn NCT NCT00826839

    Oral Microdose Lupron Versus Luteal Estradiol Trial in Poor Responder In Vitro Fertilization (IVF) Patients

    Not yet reported Weill Medical College of Cornell University Est. completion 2012-01 1 site
    Other conditions: Infertility
    View official trial listing →
  • Completed NCT NCT00829114

    Interactions Between Antiretrovirals (ARVs) and Combined Oral Contraceptives (COCs)

    Not yet reported FHI 360 370 participants Est. completion 2011-04 2 sites
    Other conditions: HIV/AIDS, HIV Infections
    View official trial listing →
  • Status unknown NCT NCT00844012

    Continuous Postoperative Use of Low-Dose Combined Oral Contraceptivesfor for Endometriosis-Related Chronic Pelvic Pain

    Not yet reported University Magna Graecia 60 participants Est. completion 2010-07 1 site
    Other conditions: Endometriosis, Chronic Pelvic Pain
    View official trial listing →
  • Completed NCT NCT00864136

    Mirena or Conventional Medical Treatment for Menorrhagia

    Bayer 647 participants Est. completion 2010-11 8 sites
    Other conditions: Menorrhagia
    View official trial listing →
  • Completed NCT NCT00898560

    Effect of Repeat Administration of Eslicarbazepine Acetate on the Pharmacokinetics of a Combined Oral Contraceptive

    Not yet reported Bial - Portela C S.A. 20 participants Est. completion 2008-11 1 site Stand-alone
    Other conditions: Partial Epilepsy
    View official trial listing →
  • Status unknown NCT NCT00955058

    Evaluation of Serum Prostatic Specific Antigen (PSA) After Cyproterone Compound Treatment Compared With Oral Contraceptives Pill in Hirsute Polycystic Ovary Syndrome Patients

    Not yet reported, Not yet reported Shahid Beheshti University 60 participants Est. completion 2010-12 1 site
    Other conditions: Polycystic Ovary Syndrome
    View official trial listing →
  • Completed NCT NCT00983957

    Study to Assess the Effect of BMS-790052 on the Pharmacokinetics of Ortho Tri-Cyclen® in Healthy Female Subjects

    Not yet reported Bristol-Myers Squibb 47 participants Est. completion 2010-02 3 sites
    Other conditions: Chronic Hepatitis C
    View official trial listing →
  • Completed NCT NCT00988910

    Effects of Drospirenone-containing or -Not Containing Combined Oral Contraceptives on General and Sexual Well-being

    Bayer 632 participants Est. completion 2010-12 1 site
    Other conditions: Contraception
    View official trial listing →
  • Withdrawn NCT NCT00998725

    Combined Oral Contraceptive (COC) Antiretroviral (ARV) Pharmacokinetics (PK) and Pharmacodynamics (PD) in Malawi

    University of North Carolina, Chapel Hill Est. completion 2011-01 1 site
    Other conditions: Unintended Pregnancy
    View official trial listing →
  • Withdrawn NCT NCT00999479

    Post Operative Continuous Active Combination Sex Steroids for the Prevention of Recurrent Endometrioma Formation

    Not yet reported University of Oklahoma Est. completion 2011-10 1 site Stand-alone
    Other conditions: Endometrioma
    View official trial listing →
  • Completed NCT NCT01044056

    A Trial in Healthy Female Subjects to Compare the Pharmacokinetics of Ethinyl Estradiol of NuvaRing®, a Contraceptive Patch (EVRA(TM)) and an Oral Contraceptive (Microgynon® 30) (Study 34237 (P06650)) (COMPLETED)

    Not yet reported Organon and Co 24 participants Est. completion 2004-06
    Other conditions: Contraception
    View official trial listing →
  • Completed NCT NCT01063023

    Drug Interaction Oral Contraceptive Pill (OCP)

    Not yet reported Bristol-Myers Squibb 20 participants Est. completion 2010-06 1 site
    Other conditions: Hepatitis C Virus
    View official trial listing →
  • Completed NCT NCT01085487

    MiCo - Mirena or Conventional Medical Treatment for Menorrhagia

    Bayer 1211 participants Est. completion 2011-06 14 sites
    Other conditions: Idiopathic Menorrhagia
    View official trial listing →
  • Completed NCT NCT01087879

    The Effect of Hormonal Contraceptives on Androgens and Glucose Metabolism

    Not yet reported University of Oulu 45 participants Est. completion 2011-01 1 site
    Other conditions: Contraception
    View official trial listing →
  • Terminated NCT NCT01116440

    A Safety & Efficacy Study of BGS649 in Women With Refractory Endometriosis

    Not yet reported Mereo BioPharma 27 participants Est. completion 2012-03-21 44 sites
    Other conditions: Pelvic Pain Associated With Refractory Endometriosis
    View official trial listing →
  • Completed NCT NCT01157754

    Oral Contraceptive Pill and GnRH Antagonist Versus Long Protocol in IVF Patients

    Not yet reported IVI Madrid 115 participants Est. completion 2010-06 1 site
    Other conditions: Infertility
    View official trial listing →
  • Status unknown NCT NCT01174225

    IUD Insertion Post First Trimester Abortion

    Not yet reported University of British Columbia 534 participants Est. completion 2023-06-30 1 site
    Other conditions: Contraception
    View official trial listing →
  • Completed NCT NCT01185678

    Data on Oral Contraceptives Compliance in Non Stop Regimen

    Bayer 8416 participants Est. completion 2010-11 1 site
    Other conditions: Contraception
    View official trial listing →
  • Completed NCT NCT01198444

    To Evaluate Compliance to Treatment Regimen (Rate of Deviations From the Prescribed Regimen) in Polish Females Treated With Different Low Dose Oral Contraceptives

    Bayer 11884 participants Est. completion 2008-05 1 site
    Other conditions: Contraception
    View official trial listing →
  • Withdrawn NCT NCT01200537

    Optimizing Ovulation Induction in the Poor Responder

    Not yet reported Duke University Est. completion 2012-10 1 site
    Other conditions: IVF Poor Responders
    View official trial listing →
  • Completed NCT NCT01209143

    A Study of Pharmacokinetic Drug Interaction Study of the Hedgehog Pathway Inhibitor GDC-0449 in Combination With Rosiglitazone or Combined Oral Contraceptive in Patients With Locally Advanced or Metastatic Solid Tumors That Are Refractory to Standard Therapy or for Whom No Standard Therapy Exists

    Not yet reported Genentech, Inc. 52 participants Est. completion 2012-03 3 sites
    Other conditions: Solid Cancers
    View official trial listing →
  • Completed NCT NCT01216358

    Boston Migraine and Contraception Study

    Planned Parenthood League of Massachusetts 171 participants Est. completion 2011-12 1 site
    Other conditions: Headache
    View official trial listing →
  • Completed NCT NCT01221831

    Cycle Control Assessment of a Combined Oral Contraceptive Containing Estetrol and a Progestin P1 or P2

    Not yet reported Estetra 396 participants Est. completion 2011-09 10 sites
    Other conditions: Contraception
    View official trial listing →
  • Completed NCT NCT01254292

    LCS12 vs Combined Oral Contraceptive (COC) User Satisfaction Study

    Not yet reported Bayer 567 participants Est. completion 2014-05-28 94 sites
    Other conditions: Contraception
    View official trial listing →
  • Completed NCT NCT01266759

    Efficacy of Combined Contraceptive Vaginal Ring(NuvaRing)in Women With Idiopathic Menorrhagia

    Not yet reported Mansoura University 95 participants Est. completion 2010-09 1 site
    Other conditions: Menorrhagia
    View official trial listing →
  • Completed NCT NCT01294371

    Observational Program to Assess Routine Use of Add-back Therapy in Patients With Endometriosis in Russian Federation, Planned for 6-month Course of Lucrin Depot® (Leuprorelin)

    AbbVie (prior sponsor, Abbott) 391 participants Est. completion 2012-05 28 sites
    Other conditions: Genital Endometriosis
    View official trial listing →
  • Completed NCT NCT01297179

    A Study to Evaluate the Possible Effects of Taking Mirabegron While Taking a Contraceptive Pill

    Not yet reported Astellas Pharma Inc 30 participants Est. completion 2009-03 1 site
    Other conditions: Healthy Volunteers, Pharmacokinetics of Mirabegron
    View official trial listing →
  • Terminated NCT NCT01298128

    NuvaRing vs. Oral Contraceptive Pills (OCP) for In-Vitro Fertilization (IVF) Pre-treatment

    Not yet reported University of Toronto 70 participants Est. completion 2010-12
    Other conditions: Infertility, In-vitro Fertilization
    View official trial listing →
  • Completed NCT NCT01310647

    Antral Follicle Priming Prior to ICSI (Intracytoplasmic Sperm Injection) in Previously Diagnosed Low Responders

    Not yet reported Instituto de Investigacion Sanitaria La Fe 66 participants Est. completion 2014-02 1 site
    Other conditions: Ovarian Diseases
    View official trial listing →
  • Withdrawn NCT NCT01331655

    Clinical Study of a Conventional and Flexible Extended Oral Contraceptive of EE/DRSP With or Without Metafolin in Latin America

    Not yet reported Bayer Est. completion 2014-11
    Other conditions: Contraception
    View official trial listing →
  • Terminated NCT NCT01354275

    In Vitro Fertilization Outcomes of Two Treatment Protocols in Women With Polycystic Ovary Syndrome

    Not yet reported Bulent Haydardedeoglu 300 participants Est. completion 2011-06 1 site
    Other conditions: PCOS GnRH Antagonist and GnRH Agonist IVF/ICSI Cycles
    View official trial listing →
  • Completed NCT NCT01372293

    71A/G HSD17B5 SNP and Effects of Oral Contraceptive Pill in PCOS Women

    Not yet reported Federal University of Rio Grande do Sul 49 participants Est. completion 2010-12
    Other conditions: Polycystic Ovary Syndrome
    View official trial listing →
  • Status unknown NCT NCT01384331

    New Treatments for Troublesome Bleeding in Implanon Users

    Not yet reported Family Planning Association New South Wales 200 participants Est. completion 2013-04 1 site
    Other conditions: Menstrual Problem
    View official trial listing →
  • Completed NCT NCT01388582

    The Effect of Hormonal Contraceptives on Breast-milk Production and Infant Growth

    Not yet reported University of Campinas, Brazil 40 participants Est. completion 2011-08 1 site
    Other conditions: Underweight
    View official trial listing →
  • Completed NCT NCT01428713

    Tranexamic Acid (TA) vs Combined Oral Contraceptive (COCP) Pilot Study

    Not yet reported Baylor College of Medicine 17 participants Est. completion 2013-06 1 site
    Other conditions: Menorrhagia
    View official trial listing →
  • Completed NCT NCT01469585

    Oral Contraceptives and Subantimicrobial Doxycycline: Effect on Endometrial Matrix Metalloproteinases

    Not yet reported University of Hawaii 20 participants Est. completion 2012-05 1 site
    Other conditions: Breakthrough Bleeding
    View official trial listing →
  • Completed NCT NCT01475513

    Oral Contraceptives, Insulin Resistance and Cardiovascular Risk Profile in Pre-Menopausal Women

    Not yet reported Virginia Commonwealth University 47 participants Est. completion 2014-05-28 1 site
    Other conditions: Insulin Sensitivity, Cardiovascular Risk, Perimenopausal Disorder
    View official trial listing →
  • Completed NCT NCT01482338

    Premenstrual Symptoms Treatment Comparing Between Oral Contraceptives Containing Desogestrel and Drospirenone

    Not yet reported Chulalongkorn University 90 participants Est. completion 2012-03 1 site
    Other conditions: Premenstrual Syndrome
    View official trial listing →
  • Terminated NCT NCT01500473

    Therapeutic Effect of Desogestrel on Ventilatory Control in Patients With Congenital Central Hypoventilation Syndrome

    Not yet reported Children's Hospital Los Angeles 1 participants Est. completion 2016-05-11 1 site
    Other conditions: Congenital Central Hypoventilation Syndrome
    View official trial listing →
  • Completed NCT NCT01501448

    Oral Estradiol Valerate Versus Oral Contraceptive Pill in Invitro Fertilization Patients

    Not yet reported IVI Madrid 118 participants Est. completion 2013-02 1 site
    Other conditions: Infertility
    View official trial listing →
  • Completed NCT NCT01569113

    Assessment of Effects on Ovarian Activity of a Combined Oral Contraceptive Pill When Preceded by the Intake of ellaOne® or Placebo.

    Not yet reported HRA Pharma 76 participants Est. completion 2012-08 3 sites
    Other conditions: Emergency Contraception
    View official trial listing →
  • Status unknown NCT NCT01588873

    Contraceptive Pill and Hormonal Vaginal Ring in Women With Polycystic Ovary Syndrome

    Not yet reported University of Oulu 42 participants Est. completion 2019-12 1 site
    Other conditions: Adverse Effect of Oral Contraceptives, Sequela
    View official trial listing →
  • Withdrawn NCT NCT01597180

    Pharmacokinetics, Pharmacodynamics and Cervicovaginal Lavage of Combined Oral Contraceptives and Raltegravir

    University of North Carolina, Chapel Hill Est. completion 2014-03 1 site
    Other conditions: HIV
    View official trial listing →
  • Completed NCT NCT01601366

    LNG-IUS for Treatment of Dysmenorrhea

    Not yet reported Omar Mamdouh Shaaban 62 participants Est. completion 2015-04
    Other conditions: Adenomyosis
    View official trial listing →
  • Completed NCT NCT01638910

    Efficacy and Safety of a Combined Oral Contraceptive of Estradiol Valerate and Dienogest in Healthy Female Subjects

    Not yet reported Bayer 955 participants Est. completion 2014-11 39 sites
    Other conditions: Contraception
    View official trial listing →
  • Terminated NCT NCT01656434

    Study of the Contraceptive Efficacy and Safety of a NOMAC-E2 Combined Oral Contraceptive (COC)(P06448)

    Not yet reported Organon and Co 3173 participants Est. completion 2014-02-12
    Other conditions: Contraception
    View official trial listing →
  • Completed NCT NCT01669291

    Effect of GnRH Antagonist vs Agonist Long on IVF Outcome, Peak Estradiol Level,and Duration of Stimulation

    Not yet reported Main Line Fertility Center 43 participants Est. completion 2014-05 1 site
    Other conditions: Fertility
    View official trial listing →
  • Status unknown NCT NCT01715025

    A New Treatment Option for Heavy Menstrual Bleeding

    Not yet reported Sydney Centre for Reproductive Health Research 30 participants Est. completion 2015-08 1 site
    Other conditions: Menorrhagia
    View official trial listing →
  • Withdrawn NCT NCT01723579

    Efficacy and Safety of Oral NOMAC-E2 in Indian Women (P07057/MK-8175A-017)

    Not yet reported Organon and Co Est. completion 2015-05 Stand-alone
    Other conditions: Contraception
    View official trial listing →
  • Terminated NCT NCT01757249

    Pituitary Down-regulation Before IVF for Women With Endometriosis

    Not yet reported University of Oxford 5 participants Est. completion 2013-11 1 site Stand-alone
    Other conditions: Fertility
    View official trial listing →
  • Status unknown NCT NCT01852786

    The Effect of Hormonal Contraception on Female

    Lithuanian University of Health Sciences 340 participants Est. completion 2016-02 1 site
    Other conditions: Adverse Effect of Oral Contraceptives, Initial Encounter
    View official trial listing →
  • Completed NCT NCT01873170

    Quantification of Immune Cells in Women Using Contraception (CHIC II)

    University of Pittsburgh 326 participants Est. completion 2020-10 1 site
    Obstructive sleep apnea Other conditions: HIV, Contraception
    View official trial listing →
  • Withdrawn NCT NCT01941134

    Changes in Oral Contraceptive Hormones After Gastric Bypass Surgery

    Not yet reported Johns Hopkins University Est. completion 2017-12-06 1 site Stand-alone
    Other conditions: Bariatric Surgery Candidate, Contraception
    View official trial listing →
  • Completed NCT NCT01953211

    Oral Contraceptive Hormone-free Interval Pituitary/ Ovarian Activity

    University of Southern California 64 participants 1 site
    Other conditions: Hypothalamic-pituitary-ovarian Axis, Gonadotropins, Ethinyl Estradiol, Contraceptive Efficacy
    View official trial listing →
  • Terminated NCT NCT01963403

    Treatment of Unacceptable Bleeding Patterns in ETG Implant Users With an Oral Contraceptive

    Not yet reported University of California, Davis 26 participants Est. completion 2015-09 2 sites
    Other conditions: Abnormal Uterine Bleeding, Unspecified, Uterine Bleeding Heavy
    View official trial listing →
  • Completed NCT NCT01968135

    Does Concomitant Use of Combined Oral Hormonal Steroids Stop Bleeding in Women Using Etonogestrel Implants (Implanon/Nexplanon®)?: A Randomized Controlled Study

    Not yet reported University of Colorado, Denver 32 participants Est. completion 2014-11 1 site Stand-alone
    Other conditions: Uterine Hemorrhage, Contraception
    View official trial listing →
  • Status unknown NCT NCT02002260

    Stopping Heavy Periods Project

    Not yet reported Women and Infants Hospital of Rhode Island 59 participants Est. completion 2021-12-31 1 site
    Other conditions: Abnormal Uterine Bleeding, Abnormal Uterine Bleeding, Ovulatory Dysfunction, Abnormal Uterine Bleeding, Endometrial Hemostatic Dysfunction
    View official trial listing →
  • Status unknown NCT NCT02027337

    Hemocoagulation and Lipoperoxidation in Women Using Combined Oral Contraceptives, Correction by Antioxidants

    Not yet reported Tyumen State Medical Academy 200 participants Est. completion 2015-10 1 site
    Other conditions: Polycystic Ovarian Syndrome, Hyperandrogenism, Menstrual Irregularities
    View official trial listing →
  • Completed NCT NCT02036879

    Gender Disparity and Hormones in Cystic Fibrosis

    Not yet reported University of Texas Southwestern Medical Center 55 participants Est. completion 2018-08 2 sites
    Other conditions: Cystic Fibrosis (CF)
    View official trial listing →
  • Completed NCT NCT02089620

    Comparison Between Oral Contraceptive Pills and Calcium Supplements in Treatment of Premenstrual Syndrome

    Not yet reported Beni-Suef University 210 participants Est. completion 2015-06 1 site
    Other conditions: Premenstrual Syndrome
    View official trial listing →
  • Completed NCT NCT02103569

    Drug Interaction Study of an OCP (Norethindrone (ND) Acetate and Ethinyl Estradiol (EE))With a Combination of Daclatasvir (DCV) Asunaprevir (ASV) and BMS-791325

    Not yet reported Bristol-Myers Squibb 20 participants Est. completion 2014-07
    Other conditions: Hepatitis C
    View official trial listing →
  • Completed NCT NCT02146248

    HSG and Tubal Patency Study

    Not yet reported Jeffrey Jensen 11 participants Est. completion 2015-04 1 site Stand-alone
    Other conditions: Tubal Patency
    View official trial listing →
  • Completed NCT NCT02157467

    Study of Combined Oral Contraceptive Effects in Female Subjects

    Not yet reported ViiV Healthcare 46 participants Est. completion 2014-08-25
    Other conditions: Infection, Human Immunodeficiency Virus
    View official trial listing →
  • Completed NCT NCT02157974

    Liver and Fat Regulation in Overweight Adolescent Girls

    Not yet reported, Not yet reported University of Colorado, Denver 92 participants Est. completion 2022-12 1 site
    Other conditions: Hepatic Steatosis, Polycystic Ovarian Syndrome, Obesity
    View official trial listing →
  • Completed NCT NCT02170038

    Clinical Study Investigating the Conversion of the Contraceptive Compound Norethisterone Within the Body Towards the Contraceptive Compound Ethinylestradiol

    Not yet reported Bayer 16 participants Est. completion 2015-03 1 site
    Other conditions: Pharmacokinetics
    View official trial listing →
  • Completed NCT NCT02281448

    Effect of BIA 2-093 on the Pharmacokinetics of a Combined Oral Contraceptive.

    Not yet reported Bial - Portela C S.A. 20 participants Est. completion 2005-05 1 site
    Other conditions: Epilepsy
    View official trial listing →
  • Withdrawn NCT NCT02292732

    A Pharmacokinetics (PK) and Safety Study to Determine the Effect of Repeat Dosing of Trametinib on Combined Oral Contraceptive (Norethindrone Plus Ethinyl Estradiol) in Female Subjects With Solid Tumors

    Not yet reported GlaxoSmithKline Est. completion 2017-05
    Other conditions: Cancer
    View official trial listing →
  • Completed NCT NCT02342093

    Contraceptives Containing Drospirenone and Blood Pressure

    Not yet reported University of Sao Paulo 44 participants Est. completion 2014-09 1 site
    Other conditions: Blood Pressure, Contraception
    View official trial listing →
  • Completed NCT NCT02367833

    Effects of Oral vs. Non-oral Contraceptives on the GH/IGF-1 Axis

    Not yet reported Penn State University 60 participants Est. completion 2018-12 1 site Stand-alone
    Other conditions: Bone; Disorder, Development and Growth
    View official trial listing →
  • Active, not recruiting NCT NCT02367846

    Assessing the Impact of Contraceptives on Bone Health Using 41Ca

    Not yet reported Penn State University 6 participants Est. completion 2028-12 1 site Stand-alone
    Other conditions: Other Disorders of Bone Development and Growth
    View official trial listing →
  • Status unknown NCT NCT02385448

    Comparing the Use of Dienogest and Combined Oral Contraceptive Pills (Microgynon) to Reduce the Risk of Recurrence of Endometriotic Cyst After Conservative Surgery

    Not yet reported The University of Hong Kong 144 participants Est. completion 2019-02 1 site
    Other conditions: Endometriosis
    View official trial listing →
  • Status unknown NCT NCT02398903

    Evaluation of Hormonal Contraceptive Treatments in Obese Women

    Assistance Publique - Hôpitaux de Paris 174 participants Est. completion 2018-12 2 sites
    Other conditions: Obesity, Bariatric Surgery Candidate, Oral Contraceptive
    View official trial listing →
  • Status unknown NCT NCT02404038

    A Study to Evaluate the Acceptability and Preference for Contraceptive Options as Proxy for HIV Prevention Methods

    Not yet reported Desmond Tutu HIV Centre 131 participants Est. completion 2020-02-28 1 site
    Other conditions: HIV
    View official trial listing →
  • Completed NCT NCT02437032

    Gonadotropin Type in Ovarian Stimulation

    Not yet reported IVI Madrid 100 participants Est. completion 2012-12
    Other conditions: Infertility
    View official trial listing →
  • Completed NCT NCT02460445

    Phlebotomy and Polycystic Ovary Syndrome

    Not yet reported Manuel Luque Ramírez 37 participants Est. completion 2020-06 1 site Stand-alone
    Other conditions: Hyperandrogenism, Metabolic Cardiovascular Syndrome
    View official trial listing →
  • Completed NCT NCT02480881

    A Drug-drug Interaction Study Between BMS-663068 and Oral Contraceptives in Healthy Female Volunteers (DDI)

    Not yet reported ViiV Healthcare 26 participants Est. completion 2016-01-11 2 sites
    Other conditions: Infection, Human Immunodeficiency Virus
    View official trial listing →
  • Status unknown NCT NCT02488538

    Combined Oral Contraceptives and Fluoxetine Versus Combined Oral Contraceptives in Severe Premenstrual Syndrome

    Not yet reported Cairo University 300 participants 2 sites
    Other conditions: Premenstrual Syndrome
    View official trial listing →
  • Completed NCT NCT02490150

    Corifollitropin Alfa on D5 Versus D7 After Contraceptive Pill

    Not yet reported Fundacion Dexeus 70 participants Est. completion 2016-06 1 site
    Other conditions: Oocyte Donation
    View official trial listing →
  • Terminated NCT NCT02531321

    Protease Inhibitors and Combined Oral Contraceptive Pharmacokinetics and Pharmacodynamics

    Not yet reported University of Southern California 17 participants Est. completion 2016-11-01 1 site Stand-alone
    Other conditions: Contraception, HIV
    View official trial listing →
  • Status unknown NCT NCT02556411

    Comparison of Estrogen-progestin Therapy in Continuous Regimen Versus Combination Estrogen-progestin Therapy in Continuous Regimen Plus Levonorgestrel-releasing Intrauterine System (LNG-IUS)

    Not yet reported University of Cagliari 50 participants Est. completion 2022-06-01 Stand-alone
    Other conditions: Adenomyosis, Chronic Pelvic Pain
    View official trial listing →
  • Status unknown NCT NCT02562053

    Does Adding Oral Contraceptives to Fluoxetine Improve the Management of Premenstrual Syndrome?

    Not yet reported Cairo University 300 participants Est. completion 2017-09 2 sites
    Other conditions: Premenstrual Syndrome
    View official trial listing →
  • Completed NCT NCT02577601

    Impact of Combined Hormonal Contraceptives on UPA

    Not yet reported Oregon Health and Science University 36 participants Est. completion 2017-06-17 1 site
    Other conditions: Contraception
    View official trial listing →
  • Suspended NCT NCT02599077

    Impact vs. Dienogest: A Combined Oral Contraceptive in the Size of Endometriomas

    Not yet reported, Not yet reported Fundación Santa Fe de Bogota 50 participants Est. completion 2018-11 1 site
    Other conditions: Endometriosis
    View official trial listing →
  • Completed NCT NCT02613039

    Oral Contraceptive Therapy and Sexuality

    Not yet reported University of Florence 10 participants Est. completion 2019-02 1 site
    Other conditions: Contraceptive Usage, Sexual Behavior, Mental Health Wellness 1
    View official trial listing →
  • Terminated NCT NCT02616146

    Efficacy and Safety of Etonogestrel + 17β-Estradiol Vaginal Ring and Levonorgestrel-Ethinyl Estradiol Combined Oral Contraceptive in Adult Women at Risk for Pregnancy (MK-8342B-062)

    Not yet reported Organon and Co 2016 participants Est. completion 2016-10-06 14 sites
    Other conditions: Contraception
    View official trial listing →
  • Status unknown NCT NCT02681536

    Miniflare Versus Long Protocol in Poor Responders

    Not yet reported Woman's Health University Hospital, Egypt 200 participants Est. completion 2016-09 1 site Stand-alone
    Other conditions: Infertility
    View official trial listing →
  • Completed NCT NCT02705963

    A Drug-Drug Interaction Study to Assess the Effect of Trametinib on the Pharmacokinetics of an Oral Contraceptive in Female Patients With Solid Tumors

    Not yet reported Novartis Pharmaceuticals 19 participants Est. completion 2019-08-29 7 sites Stand-alone
    Other conditions: Solid Tumors
    View official trial listing →
  • Completed NCT NCT02710708

    YAZ Post Authorization Safety Study (PASS)/Post Authorization Efficacy Study (PAES) in China

    Not yet reported Bayer 1921 participants Est. completion 2018-07-03 38 sites
    Other conditions: Contraception
    View official trial listing →
  • Completed NCT NCT02713750

    RH and Adolescents

    The HIV Netherlands Australia Thailand Research Collaboration 77 participants Est. completion 2015-11 4 sites
    Other conditions: Reproductive Health
    View official trial listing →
  • Status unknown NCT NCT02744131

    OCP vs Metformin for Improvement in Clinical Symptoms and Metabolic Markers in Indian PCOS Women

    Not yet reported Kar Clinic & Hospital Pvt. Ltd. 100 participants Est. completion 2019-12 1 site
    Other conditions: Polycystic Ovary Syndrome
    View official trial listing →
  • Status unknown NCT NCT02757469

    Oral Contraceptives as Infertility Treatments for Premature Ovarian Failure

    Not yet reported Navy General Hospital, Beijing 20 participants Est. completion 2021-05 1 site Stand-alone
    Other conditions: Primary Ovarian Insufficiency, Menopause, Premature
    View official trial listing →
  • Completed NCT NCT02792517

    Erenumab (AMG 334) Plus Combined Oral Contraceptive Drug Interaction Study in Healthy Females

    Not yet reported Amgen 41 participants Est. completion 2016-09-09 4 sites
    Other conditions: Headache, Migraine
    View official trial listing →
  • Status unknown NCT NCT02797873

    Emotional and Non-emotional Regulation in Patients With Emotional Instability and ADHD

    Not yet reported Karolinska Institutet 60 participants Est. completion 2018-05
    Other conditions: Emotional Instability Personality Disorder (Borderline Personality Disorder), Attention Deficit Hyperactivity Disorder, Healthy Controls
    View official trial listing →
  • Completed NCT NCT02817828

    E4 FREEDOM (Female Response Concerning Efficacy and Safety of Estetrol/Drospirenone as Oral Contraceptive in a Multicentric Study) - EU/Russia Study

    Not yet reported Estetra 1577 participants Est. completion 2018-04-26 1 site
    Other conditions: Contraception
    View official trial listing →
  • Completed NCT NCT02817841

    E4 FREEDOM (Female Response Concerning Efficacy and Safety of Estetrol/Drospirenone as Oral Contraceptive in a Multicentric Study) - United States/Canada Study

    Not yet reported Estetra 2148 participants Est. completion 2018-11-16 2 sites Stand-alone
    Other conditions: Contraception
    View official trial listing →
  • Completed NCT NCT02828904

    RIVET - Retrospective Cohort Study on the Risk of Venous Thromboembolism

    Center for Epidemiology and Health Research, Germany 124000 participants Est. completion 2024-01-31 1 site
    Other conditions: Venous Thromboembolism
    View official trial listing →
  • Completed NCT NCT02832180

    The Effect of BMS-986142 on the Pharmacokinetics of a Combined Oral Contraceptive (OC) Containing Ethinyl Estradiol (EE) and Norethindrone Acetate (NET) in Healthy Female Subjects

    Not yet reported Bristol-Myers Squibb 25 participants Est. completion 2016-10 2 sites
    Other conditions: Arthritis
    View official trial listing →
  • Completed NCT NCT02852265

    Nexplanon and Combined Oral Contraceptive (COC) Combined Use Study

    Not yet reported University of California, Davis 20 participants Est. completion 2017-07-26 1 site
    Other conditions: Contraception
    View official trial listing →
  • Completed NCT NCT02866786

    The Effects of OCP and Metformin on Clinical, Hormonal, Metabolic and Ultrasonographic Characteristics in PCOS

    Not yet reported S.C.B. Medical College and Hospital 101 participants Est. completion 2017-08-01 1 site
    Other conditions: Polycystic Ovary Syndrome
    View official trial listing →
  • Completed NCT NCT02912988

    Letrozole in Stimulated IVF Cycles

    Not yet reported The University of Hong Kong 900 participants Est. completion 2023-04-30 2 sites
    Other conditions: Subfertility
    View official trial listing →
  • Completed NCT NCT02922127

    Compare Daily Ulipristal Acetate and Combined Oral Contraceptive Effects on Breast Epithelial Cell Proliferation

    Not yet reported Columbia University 29 participants Est. completion 2019-10-21 2 sites
    Other conditions: Contraception
    View official trial listing →
  • Withdrawn NCT NCT02922348

    Hormone Replacement for Premature Ovarian Insufficiency

    Not yet reported University of Pennsylvania Est. completion 2018-12-01 1 site Stand-alone
    Other conditions: Primary Ovarian Insufficiency
    View official trial listing →
  • Completed NCT NCT02943655

    Treatment of Heavy and/or Prolonged Menstrual Bleeding Without Organic Cause

    Not yet reported Assiut University 240 participants Est. completion 2021-02-10 1 site
    Other conditions: Improve Quality of Life, Heavy Menstrual Bleeding
    View official trial listing →
  • Completed NCT NCT02957630

    "E4/DRSP Endocrine Function, Metabolic Control and Hemostasis Study"

    Not yet reported, Not yet reported Estetra 101 participants Est. completion 2017-10-09 1 site Stand-alone
    Other conditions: Contraception, Liver Metabolism, Hemostasis Parameter
    View official trial listing →
  • Terminated NCT NCT02999100

    Comparison of Inhaled Oxytocin (IH) With Intramuscular (IM) Oxytocin in Pregnant Women and With Intravenous (IV) Oxytocin in Healthy Non-pregnant Women

    Not yet reported GlaxoSmithKline 31 participants Est. completion 2019-03-04 3 sites Stand-alone
    Other conditions: Postpartum Hemorrhage
    View official trial listing →
  • Status unknown NCT NCT03037944

    Levonorgestrel-releasing Intrauterine System Versus a Low-dose Combined Oral Contraceptive for Management of Adenomyosis Uteri

    Not yet reported Ain Shams Maternity Hospital 32 participants Est. completion 2018-12-01 1 site Stand-alone
    Other conditions: Adenomyosis
    View official trial listing →
  • Completed NCT NCT03043924

    Functional Study of the Hypothalamus in Magnetic Resonance Imaging (MRI) in Polycystic Ovary Syndrome (PCOS)

    Not yet reported University Hospital, Lille 52 participants Est. completion 2022-04-15 1 site
    Other conditions: Polycystic Ovary Syndrome
    View official trial listing →
  • Completed NCT NCT03074045

    LCS16 vs. COC User Satisfaction and Tolerability Study

    Not yet reported Bayer 145 participants Est. completion 2022-08-05 9 sites
    Other conditions: Contraception
    View official trial listing →
  • Completed NCT NCT03091595

    E4/DRSP Ovarian Function Inhibition Study

    Not yet reported Estetra 82 participants Est. completion 2018-06-08 1 site
    Other conditions: Prevention of Pregnancy
    View official trial listing →
  • Completed NCT NCT03106454

    Ovulation Incidence in Oral Contraceptive Users

    Not yet reported University of Southern California 58 participants Est. completion 2024-01-01 1 site
    Other conditions: Contraception, Ovulation
    View official trial listing →
  • Terminated NCT NCT03126097

    A Study to Investigate the Interaction Between JNJ-64155806 and Ethinylestradiol/Drospirenone in Healthy Females

    Not yet reported Janssen Research & Development, LLC 18 participants Est. completion 2017-05-26 1 site Stand-alone
    Other conditions: Healthy
    View official trial listing →
  • Completed NCT NCT03193307

    This Study Tests in Healthy Korean Women Which Effects BI 409306 and a Birth-control Pill Have on Each Other

    Not yet reported Boehringer Ingelheim 16 participants Est. completion 2017-12-01 1 site
    Other conditions: Healthy
    View official trial listing →
  • Completed NCT NCT03197077

    Optimisation of Follicular Recruitment in IVM Cycles

    Not yet reported Universitair Ziekenhuis Brussel 145 participants Est. completion 2022-12-31 1 site Stand-alone
    Other conditions: Infertility, Female, Polycystic Ovary Syndrome
    View official trial listing →
  • Completed NCT NCT03210246

    Drug-drug Interaction Study: Influence of Vilaprisan on Pharmacodynamics (PD) and Pharmacokinetics (PK) of a Combined Oral Contraceptive (COC)

    Not yet reported Bayer 71 participants Est. completion 2019-01-23 2 sites
    Other conditions: Clinical Trial ,Phase I
    View official trial listing →
  • Status unknown NCT NCT03230825

    Oral Contraceptive Pills Versus Expectant Management for Retained Pregnancy Products

    Not yet reported Meir Medical Center 100 participants Est. completion 2018-12
    Other conditions: Retained Products of Conception Post Abortion
    View official trial listing →
  • Completed NCT NCT03262727

    The Effect of BMS-986165 Combined With an Oral Contraceptive (Ethinyl Estradiol/Norethindrone) in Healthy Female Patients

    Not yet reported Bristol-Myers Squibb 49 participants Est. completion 2017-12-19 1 site
    Other conditions: Systemic Lupus Erythematosus, Arthritic Psoriasis, Psoriasis, Inflammatory Bowel Diseases
    View official trial listing →
  • Completed NCT NCT03262740

    The Effect of BMS-986195 Combined With an Oral Contraceptive (Ethinyl Estradiol/Norethindrone) in Healthy Female Patients

    Not yet reported Bristol-Myers Squibb 58 participants Est. completion 2018-01-30 2 sites
    Other conditions: Rheumatoid Arthritis
    View official trial listing →
  • Completed NCT NCT03309293

    Construction and External Validation of a Predictive Clinico-biological Score of the Risk of Venous Thrombosis in Women Under Combined Oral Contraceptives

    Not yet reported Assistance Publique Hopitaux De Marseille 1454 participants Est. completion 2023-11-09 1 site
    Other conditions: Venous Thromboembolism
    View official trial listing →
  • Status unknown NCT NCT03357640

    Are the Combined Oral Contraceptive Pills Needed for Management of the Simple Ovarian Cysts in Reproductive Women?

    Not yet reported, Not yet reported Benha University 118 participants Est. completion 2018-06 1 site
    Other conditions: Ovary Cyst
    View official trial listing →
  • Completed NCT NCT03383185

    Metabolic Profile of Users of Hormonal and Non-hormonal Contraceptives

    Federal University of São Paulo 489 participants Est. completion 2015-01-01 1 site
    Metabolic syndrome Other conditions: Contraceptive Usage, Body Weight Changes
    View official trial listing →
  • Completed NCT NCT03418363

    How DHEA Supplements Affect Coagulation in Women Using Birth Control Pills

    Not yet reported Oregon Health and Science University 15 participants Est. completion 2019-12-11 1 site
    Other conditions: Contraceptive Usage, Coagulation
    View official trial listing →
  • Completed NCT NCT03478020

    Oral AQX-1125 and Combination Oral Contraceptive Drug-Drug Interaction Study

    Not yet reported Aquinox Pharmaceuticals (Canada) Inc. 32 participants Est. completion 2018-04-05 1 site Stand-alone
    Other conditions: Healthy Volunteer
    View official trial listing →
  • Terminated NCT NCT03531437

    Comparison of Coagulation Profiles Between Zoely and Minidoz: RCT

    Not yet reported Mahidol University 112 participants Est. completion 2018-04-18
    Other conditions: Contraception, Hypercoagulability
    View official trial listing →
  • Terminated NCT NCT03559010

    A Study of Oral Contraception Under Simulated OTC Conditions

    Not yet reported HRA Pharma 189 participants Est. completion 2018-11-14 44 sites
    Other conditions: Contraception
    View official trial listing →
  • Completed NCT NCT03594604

    Norethindrone for the Delay of Menstruation

    Not yet reported Wayne State University 17 participants Est. completion 2007-12-15
    Other conditions: Menstrual Flow Altered
    View official trial listing →
  • Status unknown NCT NCT03620838

    Endometrioma Per se Versus Treatment Related Reduction in Ovarian Reserve (ERROR-2 Trial)

    Uludag University 250 participants Est. completion 2020-09-01 1 site
    Other conditions: Ovarian Reserve, Endometrioma
    View official trial listing →
  • Status unknown NCT NCT03654144

    Role of Dienogest in the Treatment of Patient With Symptomatic Adenomyosis

    Not yet reported Assiut University 100 participants Est. completion 2020-03
    Other conditions: Adenomyosis
    View official trial listing →
  • Not yet recruiting NCT NCT03717870

    Surgery and ART For Endometrioma

    Not yet reported Università degli Studi dell'Insubria 100 participants Est. completion 2027-10
    Other conditions: Ovarian Endometrioma, Infertility, Female
    View official trial listing →
  • Completed NCT NCT03783897

    A Drug-drug Interaction Study to Investigate the Effect of Coadministration of EDP-305 on the PK of a Combined Oral Contraceptive in Healthy Female Subjects

    Not yet reported Enanta Pharmaceuticals, Inc 43 participants Est. completion 2019-06-18 1 site
    MASH
    View official trial listing →
  • Completed NCT NCT03819140

    Continuous Versus Cyclical OCP Use in PCOS

    Not yet reported University of California, San Francisco 51 participants Est. completion 2022-10-16 1 site
    Other conditions: Polycystic Ovary Syndrome
    View official trial listing →
  • Completed NCT NCT03857230

    The Safety and Pharmacokinetics of Primapur and Gonal-f

    Not yet reported IVFarma LLC 28 participants Est. completion 2016-05-10 1 site Stand-alone
    Other conditions: Area Under Curve, Pharmacokinetics, Absorption
    View official trial listing →
  • Status unknown NCT NCT03881904

    OCP Pretreatment in PCOS Patients Undergoing ICSI Using Antagonist Protocol

    Not yet reported, Not yet reported Ain Shams University 740 participants Est. completion 2019-07-01 1 site
    Other conditions: Subfertility, Female
    View official trial listing →
  • Completed NCT NCT03890042

    Dienogest for Treatment of Adenomyotic Uteri

    Not yet reported Assiut University 100 participants Est. completion 2020-08-01 1 site
    Other conditions: Adenomyosis
    View official trial listing →
  • Withdrawn NCT NCT03905941

    Relative Desirability of Metformin vs. Birth Control Pill in Treating PCOS in Women of Later Reproductive Age

    Not yet reported University of Virginia Est. completion 2024-11-25 1 site
    Other conditions: Polycystic Ovary Syndrome
    View official trial listing →
  • Completed NCT NCT03954366

    Drug-Drug Interaction Study of Rucaparib, Rosuvastatin and Oral Contraceptives

    Not yet reported pharmaand GmbH 36 participants Est. completion 2021-06-09 7 sites
    Other conditions: Neoplasms
    View official trial listing →
  • Completed NCT NCT03964636

    Contraceptive Pills and Retinal Vascularization

    Fondation Ophtalmologique Adolphe de Rothschild 51 participants Est. completion 2022-12-01 1 site
    Other conditions: Combined Oral Contraceptives Intake
    View official trial listing →
  • Completed NCT NCT03984825

    Effect of GSK3640254 on the Pharmacokinetics of a Combination Oral Contraceptive

    Not yet reported ViiV Healthcare 23 participants Est. completion 2019-08-16 1 site
    Other conditions: HIV Infections
    View official trial listing →
  • Status unknown NCT NCT04007874

    Oral Contraceptive Pill Compared With Vitamin E in Women With Migraine

    Not yet reported Leiden University Medical Center 360 participants Est. completion 2024-12 1 site
    Other conditions: Migraine, Migraine;Menstrual
    View official trial listing →
  • Completed NCT NCT04016753

    A Study Measuring the Effectiveness of BMS-986256 Combined With Oral Contraceptive in Healthy Female Participants

    Not yet reported Bristol-Myers Squibb 32 participants Est. completion 2020-02-21 1 site
    Other conditions: Healthy Participants
    View official trial listing →
  • Completed NCT NCT04018651

    Optimizing PrEP Utilization Among Alcohol and Other Drug (AOD) Using Women of Color

    Not yet reported Florida International University 38 participants Est. completion 2022-08-31 1 site
    Other conditions: HIV Prevention
    View official trial listing →
  • Completed NCT NCT04055129

    Hormone Induced Effects on Ligament Laxity and Lower Extremity Motor Control

    University of St. Augustine for Health Sciences 52 participants Est. completion 2023-08-01 1 site
    Other conditions: Hormone Influence on Ligament Laxity and Motor Control
    View official trial listing →
  • Completed NCT NCT04074174

    Research Study to Investigate the Effect of NNC0174-0833 on a Birth Control Pill in Women Who Are Not Able to Become Pregnant

    Not yet reported Novo Nordisk A/S 31 participants Est. completion 2020-03-06 1 site
    Other conditions: Overweight, Obesity
    View official trial listing →
  • Completed NCT NCT04233762

    Effect of Sex Hormone During the Menstrual Cycle on Capsaicin Evoked Cough Responses

    McMaster University 32 participants Est. completion 2022-05-30 1 site
    Other conditions: Asthma
    View official trial listing →
  • Completed NCT NCT04238078

    Taste Function and Eating Habits in Polycystic Ovary Syndrome

    Hacettepe University 80 participants Est. completion 2020-07-15 1 site
    Other conditions: Polycystic Ovary Syndrome
    View official trial listing →
  • Completed NCT NCT04255277

    To Study the Effect of Cenerimod on the Electrical Activity of the Heart, in Men and Women. To Study the Effect of Cenerimod on the Use of Oral Contraceptives in Women. To Study the Effect That Charcoal Has on the Elimination of Cenerimod From the Body, in Women and Men.

    Not yet reported Viatris Innovation GmbH 97 participants Est. completion 2021-10-18 1 site
    Other conditions: Healthy Subjects
    View official trial listing →
  • Status unknown NCT NCT04256200

    Efficacy of Dienogest Versus Oral Contraceptive Pills on Pain Associated With Endometriosis

    Not yet reported, Not yet reported American University of Beirut Medical Center 100 participants Est. completion 2021-12 1 site
    Other conditions: Endometriosis
    View official trial listing →
  • Completed NCT NCT04309643

    Drug-drug Interaction Study of CTP-543 and Oral Contraceptives in Healthy Female Subjects

    Not yet reported Concert Pharmaceuticals 21 participants Est. completion 2020-07-08 1 site Stand-alone
    Other conditions: Healthy Volunteers
    View official trial listing →
  • Active, not recruiting NCT NCT04333576

    Study Of Oral Elagolix Tablets In Combination With Combined Oral Contraceptive Capsules/Tablets To Assess Dysmenorrhea Response In Adult Female Participants With Endometriosis And Associated Moderate To Severe Pain

    Not yet reported AbbVie 800 participants Est. completion 2027-07 179 sites Stand-alone
    Other conditions: Endometriosis
    View official trial listing →
  • Completed NCT NCT04396730

    Cannabidiol and Oral Contraceptive Pills: Exploring a Drug-Drug Interaction

    Not yet reported Oregon Health and Science University 9 participants Est. completion 2022-03-02 1 site Stand-alone
    Other conditions: Contraception
    View official trial listing →
  • Completed NCT NCT04423055

    Nexplanon Use in Women Primarily Choosing a Combined Oral Contraceptive

    Not yet reported University of California, Davis 120 participants Est. completion 2024-04-09 3 sites
    Other conditions: Contraception
    View official trial listing →
  • Completed NCT NCT04451746

    The Influence of Combined Oral Contraception on the DEvelopment and progRession of Chronic venoUs diSeases

    Not yet reported Clinic of Phlebology and Laser Surgery, Chelyabinsk, Russia 116 participants Est. completion 2026-02-23 1 site
    Other conditions: Chronic Venous Diseases
    View official trial listing →
  • Completed NCT NCT04537078

    Progestin Primed Double Stimulation Protocol Versus Flexible GnRH Antagonist Protocol in Poor Responders

    Not yet reported El Shatby University Hospital for Obstetrics and Gynecology 90 participants Est. completion 2021-09-01 1 site
    Other conditions: Infertility, Female
    View official trial listing →
  • Completed NCT NCT04568980

    Assessment of Contraceptive Safety and Effectiveness in Cystic Fibrosis

    University of Washington 562 participants Est. completion 2022-12-06 10 sites
    Other conditions: Cystic Fibrosis, Contraception
    View official trial listing →
  • Status unknown NCT NCT04579965

    Misotac vs Combined Oral Contraceptive Pill in the Treatment of Symptomatic Isthmocele

    Not yet reported Mansoura University Hospital 50 participants Est. completion 2021-12-01
    Other conditions: Dysfunctional Uterine Bleeding
    View official trial listing →
  • Completed NCT NCT04778514

    A Crossover Acceptability Study Assessing a DPP Capsule for HIV and Pregnancy Prevention

    Not yet reported Population Council 30 participants Est. completion 2023-09-11 1 site
    Other conditions: HIV Infections, Contraception
    View official trial listing →
  • Completed NCT NCT04792385

    Safety, Compliance and Pharmacokinetics of Estetrol Monohydrate/Drospirenone 15/3 mg in Post-menarchal Female Adolescents

    Not yet reported Estetra 145 participants Est. completion 2023-11-24 23 sites
    Other conditions: Safety
    View official trial listing →
  • Completed NCT NCT04828824

    Premature Discontinuation of Contraceptive Implants

    Not yet reported University of Colorado, Denver 600 participants Est. completion 2025-11-12 1 site Stand-alone
    Other conditions: Contraception Behavior
    View official trial listing →
  • Status unknown NCT NCT04831151

    The Effect of Polycystic Ovary Syndrome Treatment on Metabolomics

    Not yet reported Inonu University 42 participants Est. completion 2023-06 1 site
    Other conditions: Polycystic Ovary Syndrome
    View official trial listing →
  • Completed NCT NCT04899778

    Do Oral Contraceptives Protect Against ACL Injuries in Female Athletes

    Not yet reported Cedars-Sinai Medical Center 73 participants Est. completion 2024-06-30 1 site
    Other conditions: Ligament Injury
    View official trial listing →
  • Completed NCT NCT04901377

    A Study to Gather Information About User Satisfaction in Women in Russia Who Take Estradiol Valerate/Dienogest

    Bayer 255 participants Est. completion 2023-04-20 1 site
    Other conditions: Oral Contraception
    View official trial listing →
  • Completed NCT NCT04972396

    Pemvidutide (ALT-801) DDI Study in Healthy Volunteers

    Not yet reported Altimmune, Inc. 40 participants Est. completion 2022-05-15 2 sites Stand-alone
    MASH
    View official trial listing →
  • Completed NCT NCT05002738

    Desogestrel-containing COCP Pharmacokinetic Validation Study

    Not yet reported University of Colorado, Denver 22 participants Est. completion 2022-11-28 1 site Stand-alone
    Other conditions: Contraception
    View official trial listing →
  • Completed NCT NCT05061472

    A 6-month Observational Study on Combined Oral Contraceptives and Body Weight in Pre-Menopausal Women With Overweight or Obesity

    University of Colorado, Denver 20 participants Est. completion 2023-08-23 2 sites
    Other conditions: Contraceptive Usage, Overweight or Obesity, Body Weight Changes, Appetitive Behavior, Eating Behavior
    View official trial listing →
  • Completed NCT NCT05098574

    Oral Contraceptives for Treating Premenstrual Dysphoric Disorder in Bipolar Disorder

    Not yet reported St. Joseph's Healthcare Hamilton 17 participants Est. completion 2024-04-11 1 site Stand-alone
    Other conditions: Premenstrual Dysphoric Disorder, Bipolar Disorder
    View official trial listing →
  • Status unknown NCT NCT05116371

    Control of Bleeding on Nexplanon in Latinx Patients

    University of Arizona 144 participants Est. completion 2024-12-01
    Other conditions: Contraception
    View official trial listing →
  • Completed NCT NCT05129878

    Effect of EE/NETA With Scaling on Periodontium and hsCRP in PCOS Women With Gingivitis

    Not yet reported Postgraduate Institute of Dental Sciences Rohtak 79 participants Est. completion 2022-11-20 2 sites
    Other conditions: Gingivitis, PCOS
    View official trial listing →
  • Completed NCT NCT05153564

    A Research Study Looking Into the Effect of Semaglutide and NNC0480 0389 on Blood Levels of a Birth Control Pill in Woman After Menopause

    Not yet reported Novo Nordisk A/S 27 participants Est. completion 2022-09-01 1 site
    Type 2 diabetes
    View official trial listing →
  • Status unknown NCT NCT05212389

    The Pill Project - Oral Contraceptive and Serotonergic Brain Signaling

    Not yet reported Copenhagen University Hospital, Rigshospitalet 40 participants Est. completion 2025-08-31 1 site
    Other conditions: Major Depressive Disorder, Sexual Behavior, Mood Disturbance, Mood Change, Affect Altered, Affect Blunted, Drug Mechanism
    View official trial listing →
  • Active, not recruiting NCT NCT05233956

    Levonorgestrel Intrauterine System Effects on Hemoglobin and Serum Ferritin Among Anemic Women in Kenya

    Not yet reported FHI 360 405 participants Est. completion 2026-12-31 1 site
    Other conditions: Anemia
    View official trial listing →
  • Status unknown NCT NCT05244811

    Treat of Functional Ovarian Cysts by Compare Between Cocs and Progesterone Only Pills

    Not yet reported Sohag University 60 participants Est. completion 2023-01
    Other conditions: Ovarian Neoplasms
    View official trial listing →
  • Terminated NCT NCT05264506

    Contraceptive Efficacy and Safety of NOMAC-E2 Combined Oral Contraceptive

    Not yet reported Organon and Co 3055 participants Est. completion 2024-01-26 103 sites
    Other conditions: Contraception
    View official trial listing →
  • Completed NCT NCT05347667

    Menstrual Cycle Phase and Oral Contraceptive Pill (OCP) Use on Muscle Protein Synthesis

    Not yet reported McMaster University 24 participants Est. completion 2024-04-30 1 site
    Other conditions: Menstrual Cycle, Resistance Exercise, Muscle Protein Synthesis, OCP
    View official trial listing →
  • Completed NCT NCT05489601

    Non-intrusive Detection of Temporary Neurologic Impairment by Opioids

    Zxerex Corporation 17 participants Est. completion 2022-03-29 1 site
    Other conditions: Neurologic Impairment by Opioids
    View official trial listing →
  • Completed NCT NCT05505162

    Assessing the Effect of Multiple Doses of Zibotentan on the Pharmacokinetics of Single Doses of Combined Oral Contraceptives in Healthy Female Participants of Non-childbearing Potential.

    Not yet reported AstraZeneca 24 participants Est. completion 2023-01-10 1 site
    Other conditions: Healthy Female Participants
    View official trial listing →
  • Status unknown NCT NCT05587920

    Effect of Oestrogen on Musculoskeletal Outcomes

    Army Health Branch, British Army 100 participants Est. completion 2024-06-01 1 site
    Other conditions: Contraception, Estrogen Deficiency, Estrogen Excess
    View official trial listing →
  • Completed NCT NCT05594186

    Nonsurgical Management of Cesarean Scar Niche Related Abnormal Uterine Bleeding

    Not yet reported Saudi German Hospital - Madinah 158 participants Est. completion 2022-10-20 1 site
    Other conditions: Intermenstrual Bleeding
    View official trial listing →
  • Status unknown NCT NCT05683119

    The Effect of Menstrual Cycle and Oral Contraceptive Pill Phase on Aspects of Exercise Physiology

    Not yet reported Western University, Canada 20 participants Est. completion 2024-12 1 site
    Other conditions: Menstrual Cycle, Oral Contraceptives
    View official trial listing →
  • Completed NCT NCT05890924

    Intimate Partner Violence as a Risk Factor for Venous Thromboembolism in Women

    Centre Hospitalier Universitaire de Nīmes 997 participants Est. completion 2023-09-05 1 site
    Other conditions: Venous Thrombosis
    View official trial listing →
  • Completed NCT NCT05985590

    A Study to Investigate the Effects of BMS-986278 on Drospirenone and Ethinyl Estradiol Drug Levels in Healthy Female Participants

    Not yet reported Bristol-Myers Squibb 37 participants Est. completion 2023-12-11 1 site
    Other conditions: Healthy Volunteers
    View official trial listing →
  • Active, not recruiting NCT NCT05988983

    The Over The Counter Pill National Study

    Oregon Health and Science University 1026 participants Est. completion 2026-03 1 site
    Other conditions: Contraception, Contraception Behavior, Contraceptive Usage, Health Care Utilization
    View official trial listing →
  • Completed NCT NCT06039826

    A Study of LY3437943 in Postmenopausal Female Participants Who Are Overweight or Obese

    Not yet reported Eli Lilly and Company 46 participants Est. completion 2024-07-11 2 sites Stand-alone
    Other conditions: Overweight
    View official trial listing →
  • Status unknown NCT NCT06083935

    Evaluation of the Effects of Diosmin/Hespiridin Combination on the Clinical Outcomes in Patients With Polycystic Ovary Syndrome

    Not yet reported Ain Shams University 120 participants Est. completion 2024-12-01 Stand-alone
    Other conditions: Poly Cystic Ovary Syndrome
    View official trial listing →
  • Status unknown NCT NCT06090006

    An Adolescent Health and Wellbeing Check-up Programme in Three African Cities (Y-Check)

    Not yet reported World Health Organization 6000 participants Est. completion 2024-06-30 3 sites
    Other conditions: Adolescent Development, Adolescent Behavior, Health-Related Behavior, Health Care Seeking Behavior
    View official trial listing →
  • Completed NCT NCT06145438

    Comparing the Safety and Efficacy in the Use of Hormonal Therapy on Endometriosis Patients After Conservative Surgery

    Not yet reported Universitas Diponegoro 80 participants Est. completion 2024-11-19 1 site Stand-alone
    Other conditions: Endometriosis Ovary
    View official trial listing →
  • Completed NCT NCT06188026

    A Research Study Looking at How the Compound NNC0194-0499 Works With Birth Control Pills in Women Not Able to Bear Children.

    Not yet reported Novo Nordisk A/S 34 participants Est. completion 2024-12-30 1 site
    Other conditions: Healthy Volunteers (Non-alcoholic Steatohepatitis)
    View official trial listing →
  • Status unknown NCT NCT06223126

    Stress Reactivity and Hormonal Contraception

    University Hospital Tuebingen 75 participants Est. completion 2025-12 1 site
    Other conditions: Hormonal Contraception
    View official trial listing →
  • Completed NCT NCT06250205

    Evaluate the Pharmacokinetics of a Combined Oral Contraceptive (COC) With and Without Obicetrapib

    Not yet reported NewAmsterdam Pharma 30 participants Est. completion 2024-04-26 1 site
    Other conditions: Healthy Volunteers
    View official trial listing →
  • Completed NCT NCT06354257

    A Study to Investigate the Pharmacokinetics of a Combined Oral Contraceptive When Given Alone and in Combination With GSK3036656 in Female Participants of Non-childbearing Potential Aged 18 to 65 Years of Age

    Not yet reported GlaxoSmithKline 20 participants Est. completion 2024-07-01 1 site
    Other conditions: Tuberculosis
    View official trial listing →
  • Status unknown NCT NCT06426459

    Social Media Usage in Adolescent Girls

    International Research Training Group 2804 70 participants Est. completion 2026-03-01 1 site
    Other conditions: Menstrual Cycle, Oral Contraceptive
    View official trial listing →
  • Completed NCT NCT06513104

    A Research Study Looking Into the Effect of NNC0519-0130 on Blood Levels of a Birth Control Pill and Emptying of the Stomach in Women After Menopause

    Not yet reported Novo Nordisk A/S 47 participants Est. completion 2025-09-30 1 site
    Type 2 diabetes
    View official trial listing →
  • Completed NCT NCT06529952

    Comparative Study Between Hormonal and Hysteroscopic Management of Cesarean Scar Defect

    Not yet reported Alexandria University 78 participants Est. completion 2023-02-20 2 sites Stand-alone
    Other conditions: Cesarean Scar Defect
    View official trial listing →
  • Completed NCT NCT06560944

    Oral Contraceptive Consumption Timing and Cognition and Metabolism

    Not yet reported University of Lincoln 16 participants Est. completion 2024-01-20 1 site Stand-alone
    Other conditions: Cognitive Change
    View official trial listing →
  • Status unknown NCT NCT06577974

    Role of Medical Treatment in Endometriosis Patients Undergoing ICSI

    Not yet reported Cairo University 129 participants Est. completion 2025-03-01 2 sites Stand-alone
    Other conditions: Endometriosis
    View official trial listing →
  • Completed NCT NCT06775730

    A Drug-Drug Interaction Study of S-217622 With Combined Oral Contraceptives in Healthy Adult Female Participants

    Not yet reported Shionogi 24 participants Est. completion 2025-04-03 1 site Stand-alone
    Other conditions: Healthy Adult Female Participants
    View official trial listing →
  • Completed NCT NCT06783192

    A Drug-Drug Interaction Study of MK 8527 With a Combined Oral Contraceptive (LNG/EE)

    Not yet reported Merck Sharp & Dohme LLC 14 participants Est. completion 2023-10-11 1 site
    Other conditions: Human Immunodeficiency Virus (HIV), HIV Pre-Exposure Prophylaxis
    View official trial listing →
  • Completed NCT NCT06793943

    A Study of Interaction of Zasocitinib (TAK-279) With Other Medicines in Healthy Adults

    Not yet reported Takeda 78 participants Est. completion 2025-03-30 1 site
    Other conditions: Healthy Volunteers
    View official trial listing →
  • Completed NCT NCT06799884

    A Drug-drug Interaction Trial in Healthy Female Participants to Investigate the Effect of Aprocitentan on Combined Hormonal Contraceptives

    Not yet reported Idorsia Pharmaceuticals Ltd. 19 participants Est. completion 2025-02-21 1 site
    Other conditions: Drug Drug Interaction
    View official trial listing →
  • Completed NCT NCT06802211

    CBG Normalization After Discontinuation of COC's

    Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA) 24 participants Est. completion 2025-11-18 1 site
    Other conditions: Combined Oral Contraceptive Cessation
    View official trial listing →
  • Completed NCT NCT07127458

    Anxiety and Depression in Adolescent PCOS

    Not yet reported Ege University 42 participants Est. completion 2026-03-17 1 site Stand-alone
    Other conditions: PCOS (Polycystic Ovary Syndrome)
    View official trial listing →
  • Completed NCT NCT07215806

    Effect of Evobrutinib on Pharmacokinetics of a Combined Oral Contraceptive

    Not yet reported Merck Healthcare KGaA, Darmstadt, Germany, an affiliate of Merck KGaA, Darmstadt, Germany 20 participants Est. completion 2022-11-25 1 site Stand-alone
    Other conditions: Healthy
    View official trial listing →
  • Completed NCT NCT07229209

    Oral Contraceptive Pills Versus Levonorgestrel-Releasing Intrauterine System for Niche-Related Abnormal Uterine Bleeding

    Not yet reported Benha University 166 participants Est. completion 2025-11-01 1 site
    Other conditions: Abnormal Uterine Bleeding, Cesarean Section Complications, Uterine Scar
    View official trial listing →
  • Completed NCT NCT07235774

    A Drug-drug Interaction Study of Vorasidenib and a Combined Oral Contraceptive in Healthy Female Participants

    Not yet reported Institut de Recherches Internationales Servier (I.R.I.S.) 28 participants Est. completion 2026-03-13 1 site
    Other conditions: Healthy Adult Female Participants
    View official trial listing →
  • Completed NCT NCT07272889

    Drug-drug Interaction Study of Bemnifosbuvir/Ruzasvir (BEM/RZR) and Ethinyl Estradiol/Levonorgestrel (EE/LNG)

    Not yet reported Atea Pharmaceuticals, Inc. 24 participants Est. completion 2026-02-17 1 site
    Other conditions: Healthy Volunteer Study
    View official trial listing →
  • Not yet recruiting NCT NCT07288190

    Phase 2b, Open Label, Multisite, Randomized Crossover Study of DPP Versus 2PR

    Not yet reported HIV Prevention Trials Network 300 participants Est. completion 2028-05-15 3 sites
    Other conditions: Pregnancy, HIV Infections
    View official trial listing →
  • Completed NCT NCT07388511

    A Study of Elenestinib in Healthy Adult Female Participants

    Not yet reported Blueprint Medicines Corporation 20 participants Est. completion 2026-04-02 1 site
    Other conditions: Healthy Participants
    View official trial listing →
  • Completed NCT NCT07502417

    A Phase 1 Study to Assess the Effect of ABBV-722 on Ethinyl Estradiol and Levonorgestrel Drug Levels in Healthy Adult Female Participants

    Not yet reported AbbVie 15 participants Est. completion 2026-07-02 1 site
    Other conditions: Healthy Volunteer
    View official trial listing →
  • Completed NCT NCT07519213

    Guangdong Endometriosis Retrospective Clinical Cohort

    Guangdong Women and Children Hospital 1121 participants Est. completion 2026-01-01 1 site
    Other conditions: Ovarian Endometrioma, Endometriosis
    View official trial listing →
  • Not yet recruiting NCT NCT07536763

    Arterial Vascular Effects of Estetrol-drospirenone Combined Oral Contraceptive Pill

    Not yet reported Dr. Hang Wun Raymond Li 98 participants Est. completion 2029-06
    Other conditions: Contraception
    View official trial listing →
  • Not yet recruiting NCT NCT07544966

    Teen Vulnerability to Irritability: Brain and Estrogen Changes

    Not yet reported University of North Carolina, Chapel Hill 50 participants Est. completion 2029-04 2 sites
    Other conditions: Depression - Major Depressive Disorder, Irritability
    View official trial listing →
  • Completed NCT NCT07693673

    Corneal Topography and High Order Aberrations in Regular Contraceptive Pills

    Elshimaa A.Mateen 40 participants Est. completion 2026-03-30 1 site
    Other conditions: Cornea, Refraction Error
    View official trial listing →
  • Completed NCT NCT07763847

    Effect of Elagolix in Symptomatic Endometrioma in Comparison to Combined Oral Contraceptive Pill.

    Not yet reported Mst.Sumyara Khatun 60 participants Est. completion 2026-04-16 1 site
    Other conditions: Endometrioma
    View official trial listing →
  • Completed NCT NCT07770594

    Effect of Dienogest in Symptomatic Endometrioma in Comparison to Combined Oral Contraceptive Pill.

    Not yet reported Mst.Sumyara Khatun 60 participants Est. completion 2026-04-16 1 site
    Other conditions: Endometrioma
    View official trial listing →
Efficacy history

Not yet reported.

Safety

Not yet reported.

Sources

Also known as: Combined contraceptive, Combined oral contraceptive

Related On The Pen coverage

No related coverage yet.

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