About this data
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.
Deuterated water
- Company
- Columbia University
- Mechanism
- Mechanism not yet reported
- Route
- Route not yet reported
- Recruiting trials
- 4 recruiting
Efficacy results: Not yet reported
4 recruiting studies currently listed on ClinicalTrials.gov.
Data source: ClinicalTrials.gov · trial data as of Oct 1, 2026
Find a Clinical Trial Near Me
See recruiting studies for Deuterated water and check eligibility with the study team.
Trial details
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Recruiting NCT NCT05743868
Metabolic Heterogeneity Underlying Hypertriglyceridemia: Hepatic Triglyceride Biosynthesis in Humans With Different Insulin Resistance Phenotypes
Not yet reported Yale University 40 participants Est. completion 2026-06 1 site Stand-aloneOther conditions: Insulin Resistance, HypertriglyceridemiaView official trial listing → -
Recruiting NCT NCT06269653
Measuring Protein Turnover in Humans Across the Lifespan by Metabolic Labeling With Deuterium Oxide
National Institute on Aging (NIA) 75 participants Est. completion 2027-03-01 1 siteOther conditions: Healthy VolunteersView official trial listing → -
Recruiting NCT NCT06602141
Assessments of Adipogenesis, Lipid Turnover and Cellular Composition in Adipose Tissue in Response to Endurance Exercise
Not yet reported AdventHealth Translational Research Institute 70 participants Est. completion 2029-04 2 sitesOther conditions: ObesityView official trial listing → -
Recruiting NCT NCT07403604
Effect of Insulin Lowering on Lipogenesis
Not yet reported Columbia University 25 participants Est. completion 2029-09-30 1 site Stand-aloneOther conditions: Hyperinsulinemia, Insulin Resistance, Non-Alcoholic Fatty Liver Disease, Prediabetic State, ObesityView official trial listing → -
Completed NCT NCT00560469
Impaired Adipogenesis in Insulin Resistance: Pilot Clinical and In Vitro Studies
University of Vermont 20 participants Est. completion 2010-07 1 siteOther conditions: Adipocyte Differentiation, Insulin ResistanceView official trial listing → -
Terminated NCT NCT00962234
Metabolism of Lipids in Advanced Cancer
AHS Cancer Control Alberta 12 participants Est. completion 2011-10 1 siteOther conditions: Lung Neoplasms, CachexiaView official trial listing → -
Status unknown NCT NCT00990379
Using Heavy Water to Study Cell Dynamics in Parkinson's Disease
Salena Killion 45 participants Est. completion 2016-02 1 siteOther conditions: Parkinson's Disease, HIV InfectionsView official trial listing → -
Completed NCT NCT01110850
Direct Measurement of Leukemic Cell Turnover (Synthesis and Removal) in Patients With Chronic Lymphocytic Leukemia (CLL) Using Deuterated Water
Northwell Health 24 participants Est. completion 2018-05-23 1 siteOther conditions: Chronic Lymphocytic LeukemiaView official trial listing → -
Completed NCT NCT01209936
Hydration Factor Study for the Stayhealthy BC3
Not yet reported University of Southern California 360 participants Est. completion 2010-07 1 siteOther conditions: Body CompositionView official trial listing → -
Completed NCT NCT01290055
Turnover of Antigen Specific Lymphocytes and Monocytes After Immunization With the 17D Yellow Fever Vaccine
Not yet reported Sri Edupuganti 27 participants Est. completion 2024-10-25 1 site Stand-aloneOther conditions: Yellow FeverView official trial listing → -
Completed NCT NCT01348061
Evaluating Cerebrospinal Fluid Biomarkers in Alzheimer's, Progressive Supranuclear Palsy Subjects, and Controls
KineMed 16 participants Est. completion 2013-07 3 sitesOther conditions: Alzheimer Disease, Progressive Supranuclear PalsyView official trial listing → -
Completed NCT NCT01544868
Total Energy Expenditure, Protein Kinetics, and Body Composition in Recovering Burn Children.
Not yet reported Shriners Hospitals for Children 12 participants Est. completion 2013-01 1 siteOther conditions: Energy Expenditure in Burn Children, Protein Turnover in Burn ChildrenView official trial listing → -
Completed NCT NCT01708525
Feasibility Study: Heavy Water Tissue Labeling Protocol
Not yet reported Ulthera, Inc 2 participants Est. completion 2013-11 1 site Stand-aloneOther conditions: Skin LaxityView official trial listing → -
Completed NCT NCT01752426
Pilot Study to Determine Effects of the Btk Inhibitor PCI-32765 on Leukemia Cell Kinetics and Trafficking, Using Heavy Water Labeling in Subjects With CLL and SLL
Not yet reported, Not yet reported M.D. Anderson Cancer Center 30 participants Est. completion 2018-08-09 1 site Stand-aloneOther conditions: LeukemiaView official trial listing → -
Completed NCT NCT01962454
A Study to Evaluate a Skeletal-muscle Microbiopsy Technique With Dynamic Proteomic Measurement in Healthy Male Volunteers
Not yet reported GlaxoSmithKline 20 participants Est. completion 2015-03-20 1 site Stand-aloneOther conditions: CachexiaView official trial listing → -
Terminated NCT NCT01978301
Study to Evaluate Fractional Collagen Synthesis Within Keloid Scars and Identify Biomarkers of Keloid Scars
Not yet reported GlaxoSmithKline 9 participants Est. completion 2015-02-05 1 siteOther conditions: FibrosisView official trial listing → -
Completed NCT NCT02118675
Tanita BIA System Validation
Pennington Biomedical Research Center 150 participants Est. completion 2015-12 1 siteOther conditions: Body Composition, Circumference Measurements, Tissue Thickness MeasurementsView official trial listing → -
Completed NCT NCT02152839
The Implementation of Novel 'Heavy' Water Techniques for Determining Modulation of Muscle Protein, DNA and Lipid Synthesis Due to Ageing
Not yet reported University of Nottingham 20 participants 1 siteOther conditions: HealthyView official trial listing → -
Completed NCT NCT02394470
BioImpedentiometry, Lung UltraSound and cONgestion in Heart Failure
Not yet reported Niguarda Hospital 60 participants Est. completion 2020-04 1 siteHeart failureView official trial listing → -
Status unknown NCT NCT02505438
Application of Deuterated Water (D2O) to Define the Etiology of Musculoskeletal Decline in Ageing and the Efficacy of Nutritional Supplementation
Not yet reported University of Nottingham 48 participants 1 siteOther conditions: HealthyView official trial listing → -
Completed NCT NCT02596776
Cold Induced Changes in White Adipose
Not yet reported Philip Kern 26 participants Est. completion 2018-08-20 1 sitePrediabetesMetabolic syndrome Other conditions: Obese, Normal Body WeightView official trial listing → -
Completed NCT NCT03191513
The Acute Effects of Interesterification of Commercially Used Fats on Postprandial Fat Metabolism
Not yet reported King's College London 24 participants Est. completion 2018-05-27 1 site Stand-aloneOther conditions: Healthy Adults, Postmenopausal WomenView official trial listing → -
Completed NCT NCT03371680
Kinetics of Surfactant Proteins, Phosphatidylcholine and Body Water in Intensive Care Unit (ICU)
Not yet reported University of Padova 21 participants Est. completion 2013-12-31 Stand-aloneOther conditions: ARDS, Sepsis SyndromeView official trial listing → -
Completed NCT NCT03447574
Fluid Volume During Fluid Shifts
Not yet reported Mayo Clinic 14 participants Est. completion 2022-10-26 3 sitesOther conditions: Development of Non-invasive ProtocolView official trial listing → -
Completed NCT NCT03683589
De Novo Lipogenesis in Severity of NAFLD
University of Missouri-Columbia 49 participants Est. completion 2020-07-31 1 siteMASLDMASH Other conditions: Bariatric Surgery Candidate, Obesity, MorbidView official trial listing → -
Terminated NCT NCT04004325
A Study of FT 4101 in Overweight/Obese Participants With Non-alcoholic Steatohepatitis
Not yet reported, Not yet reported Forma Therapeutics, Inc. 14 participants Est. completion 2020-01-20 2 sites Stand-aloneMASH Other conditions: Overweight or ObesityView official trial listing → -
Completed NCT NCT04020640
Infant Feeding Practices in Transition: Breast Milk Intake, Complementary Feeding and Body Composition During Infancy
Mahidol University 110 participants Est. completion 2016-11-22Other conditions: Breast FeedingView official trial listing → -
Completed NCT NCT04114383
Concurrent Assessment of Skeletal Muscle Mass and Synthesis/Breakdown in Old Age
University of Nottingham 37 participants Est. completion 2020-02 1 siteOther conditions: Sarcopenia, Muscle AtrophyView official trial listing → -
Enrolling by invitation NCT NCT04209816
Genetic Pathways Leading to Fatty Liver and Atherogenic Dyslipidemia
Marja-Riitta Taskinen 100 participants Est. completion 2028-12 2 sitesOther conditions: Non-alcoholic Fatty Liver, Atherogenic Dyslipidemia, Insulin ResistanceView official trial listing → -
Withdrawn NCT NCT04256343
D2O Dosing Strategies to Assess Muscle Protein Synthesis
Not yet reported McMaster University Est. completion 2021-06-01Other conditions: HypertrophyView official trial listing → -
Completed NCT NCT04325178
Mycoprotein as the Basis of a Sustainable Diet to Support Muscle Mass Maintenance and Reconditioning in Older Adults.
Not yet reported University of Exeter 19 participants Est. completion 2020-01-31 1 siteOther conditions: Aging, SarcopeniaView official trial listing → -
Completed NCT NCT04332289
Assessing Insulin Turnover Using an In-vivo Deuterated Water Experiment.
Lia Bally 4 participants Est. completion 2020-08-20 1 siteOther conditions: Bariatric Surgery, Hypoglycemia, Gastric BypassView official trial listing → -
Completed NCT NCT04520477
Watershift - Pilot Study
Not yet reported University Hospital, Ghent 19 participants Est. completion 2019-07-01 1 siteOther conditions: Total Body Water, Nocturnal PolyuriaView official trial listing → -
Active, not recruiting NCT NCT04641026
Discovery of Biological Signatures for Cruciferous Vegetable Intake (Single Serving)
Not yet reported Oregon State University 83 participants Est. completion 2027-12 1 siteOther conditions: Diet, HealthyView official trial listing → -
Status unknown NCT NCT04700475
Effect of Low Level Laser Therapy on Prevention of Radiotherapy Induced Xerostomia in Cancer Patients.
Not yet reported Nada Yousef 60 participants Est. completion 2021-02 1 siteOther conditions: Head and Neck CancerView official trial listing → -
Active, not recruiting NCT NCT04829110
Alcohol Induced de Novo Lipogenesis in Women
Not yet reported University of Texas Southwestern Medical Center 27 participants Est. completion 2027-03-31 1 site Stand-aloneOther conditions: Liver MetabolismView official trial listing → -
Completed NCT NCT05020808
The Effect of a Plant Protein Isolate on Muscle Protein Synthesis in Humans at Rest and After Resistance Exercise
Not yet reported University of Limerick 33 participants Est. completion 2022-06-20 1 siteOther conditions: Metabolism, Exercise, Dietary SupplementsView official trial listing → -
Completed NCT NCT05111392
Hydration Dynamics and Influence of Beverage Composition
Not yet reported, Not yet reported University of Illinois at Chicago 14 participants Est. completion 2022-11-30 1 siteOther conditions: Hydration, Fluid Retention, DehydrationView official trial listing → -
Status unknown NCT NCT05430178
Metabolic Pathology of Pediatric NAFLD
Not yet reported University of Oklahoma 100 participants Est. completion 2026-06 1 site Stand-aloneMASH Other conditions: Nonalcoholic Fatty Liver, ObesityView official trial listing → -
Completed NCT NCT05482243
Protein and Exercise Training in Chronic KIDNEY Disease
Not yet reported Maastricht University Medical Center 40 participants Est. completion 2024-12-02 1 site Stand-aloneOther conditions: Kidney Diseases, Muscle LossView official trial listing → -
Completed NCT NCT05729282
Glycemic Effect of Diazoxide in NAFLD
Not yet reported Columbia University 22 participants Est. completion 2025-09-10 1 site Stand-aloneOther conditions: Hyperinsulinemia, Insulin Resistance, Non-Alcoholic Fatty Liver Disease, Prediabetic StateView official trial listing → -
Completed NCT NCT05959460
Assessing Exclusive Breastfeeding Practice
Mahidol University 206 participants Est. completion 2020-01-01Other conditions: Exclusive Breastfeeding, Human Milk, Breast MilkView official trial listing → -
Completed NCT NCT06002620
Healthynsect Child Growth and Health Intervention Study
Not yet reported University of Copenhagen 284 participants Est. completion 2024-01-16 1 siteOther conditions: Nutrition StatusView official trial listing → -
Status unknown NCT NCT06063005
Clinical Study of Translocated Internal Limiting Membrane Flap Reposition for the Treatment of Idiopathic Macular Hole
Not yet reported Xinhua Hospital, Shanghai Jiao Tong University School of Medicine 76 participants Est. completion 2025-06-30 1 site Stand-aloneOther conditions: Macular HolesView official trial listing → -
Active, not recruiting NCT NCT06100913
Immunology of Ebola Vaccine
Not yet reported Emory University 30 participants Est. completion 2027-08-31 2 sitesOther conditions: Ebola Virus DiseaseView official trial listing → -
Completed NCT NCT06553794
Protein Digestion and Amino Acid Absorption in the Aging Gastrointestinal Tract
Not yet reported Maastricht University Medical Center 24 participants Est. completion 2025-06-13 1 site Stand-aloneOther conditions: Protein MalabsorptionView official trial listing → -
Enrolling by invitation NCT NCT06942312
Elucidating Hepatic Metabolism in Non-alcoholic Fatty Liver Disease
Helsinki University Central Hospital 30 participants Est. completion 2030-12-31 1 siteMASLDView official trial listing → -
Not yet recruiting NCT NCT07048080
Prehabilitation in Older People Undergoing Total Hip Replacement
Not yet reported Universidad de La Frontera 70 participants Est. completion 2029-03 1 site Stand-aloneOsteoarthritisView official trial listing → -
Active, not recruiting NCT NCT07055269
Liver Metabolic Functions in Patients With Citrin Deficiency and Healthy Subjects
Not yet reported Johannes Haeberle 20 participants Est. completion 2026-09 1 site Stand-aloneOther conditions: Citrin DeficiencyView official trial listing → -
Completed NCT NCT07119749
Vegan Whey Protein for Muscle Anabolism and Post-exercise Recovery
Not yet reported University of Birmingham 27 participants Est. completion 2024-11-22 1 siteOther conditions: Muscle SorenessView official trial listing → -
Not yet recruiting NCT NCT07389837
Maple Syrup Carbohydrate Dose-Response on 20-km Cycling Time-Trial Performance
Not yet reported Université de Montréal 32 participants Est. completion 2027-06-01 1 siteOther conditions: Exercise, Endurance Cycling Performance, Carbohydrate Intolerance, Sport NutritionView official trial listing → -
Active, not recruiting NCT NCT07502755
Non-invasive Tests for Non-alcoholic Steato-hepatitis
Not yet reported Fondazione Policlinico Universitario Agostino Gemelli IRCCS 828 participants Est. completion 2027-02-28 1 site Stand-aloneMASH Other conditions: Diabete Type 2, ObesityView official trial listing → -
Completed NCT NCT07742423
Implementation and Validation of an Analytical Protocol for Measuring de Novo Lipogenesis in the Liver Using Stable Isotopes
Not yet reported KU Leuven 10 participants Est. completion 2025-12-11 1 siteOther conditions: De Novo Lipogenesis (DNL), Lipid Metabolism, Stable Isotope Tracing, Healthy Volunteers (HV)View official trial listing →
Efficacy history
Not yet reported.
Safety
Not yet reported.
Sources
Also known as: Deuterated water, Deuterated water (2H2O/D2O), Heavy water
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This drug may be investigational and not yet approved for any use. Whether someone can join a clinical trial is determined only by that trial's own study team — On The Pen does not determine eligibility. Information here can change; always confirm current details on the official ClinicalTrials.gov listing or with the sponsor.
