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ClinicalTrials.gov public records Last synced Oct 21, 2026, 1:25 PM EDT

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Showing 73–96 of 299 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Lactose Clear all
Terminated Phase 2 Interventional Results available

Feasibility Study of Duloxetine in the Treatment of Depression in Patients With Traumatic Brain Injury

NCT01223001
View directory record Official record
Conditions
Traumatic Brain Injury, Depression
Interventions
Duloxetine, Sugar pill
Drug
Lead sponsor
Rehabilitation Hospital of Indiana
Other
Eligibility
18 Years to 75 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 2011
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Dec 17, 2014 · Synced Oct 21, 2026, 1:25 PM EDT
Completed Phase 2 Interventional Results available

Study Evaluating the Analgesic Efficacy and Safety of ADL5859 in Participants With Rheumatoid Arthritis

NCT00626275
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
ADL5859, Naproxen, Placebo
Drug
Lead sponsor
Cubist Pharmaceuticals LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
Industry
Eligibility
18 Years to 75 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
8
States / cities
Trumbull, Connecticut • Daytona Beach, Florida • Wheaton, Maryland + 5 more
Source: ClinicalTrials.gov public record
Updated Jul 1, 2015 · Synced Oct 21, 2026, 1:25 PM EDT
Completed Phase 3 Interventional Results available

Efficacy and Safety Study of CVT-301 In Parkinson's Disease Patients With OFF Episodes

NCT02240030
View directory record Official record
Conditions
Idiopathic Parkinson's Disease
Interventions
CVT-301 Low Dose, CVT-301 High Dose, Placebo
Drug · Other
Lead sponsor
Acorda Therapeutics
Industry
Eligibility
30 Years to 85 Years
Enrollment
351 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
55
States / cities
Scottsdale, Arizona • Fresno, California • Fullerton, California + 47 more
Source: ClinicalTrials.gov public record
Updated May 28, 2019 · Synced Oct 21, 2026, 1:25 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Evaluate the Effect of High Fat Meal on Cabotegravir

NCT02799264
View directory record Official record
Conditions
Infection, Human Immunodeficiency Virus
Interventions
Cabotegravir 30 mg
Drug
Lead sponsor
ViiV Healthcare
Industry
Eligibility
18 Years to 65 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Overland Park, Kansas
Source: ClinicalTrials.gov public record
Updated Jan 13, 2017 · Synced Oct 21, 2026, 1:25 PM EDT
Completed Phase 2 Interventional Results available

Safety and Efficacy Study of ADL5859 in Participants With Neuropathic Pain Associated With Diabetic Peripheral Neuropathy

NCT00603265
View directory record Official record
Conditions
Peripheral Neuropathy, Neuropathic Pain
Interventions
ADL5859, Duloxetine, Placebo
Drug
Lead sponsor
Cubist Pharmaceuticals LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
Industry
Eligibility
18 Years to 75 Years
Enrollment
226 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
27
States / cities
Riverside, California • Torrance, California • Kissimmee, Florida + 21 more
Source: ClinicalTrials.gov public record
Updated Jul 1, 2015 · Synced Oct 21, 2026, 1:25 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Beef Versus Whey Protein: The Gut Showdown Self-Experiment

NCT07477223
View directory record Official record
Conditions
Digestion
Interventions
Beef protein, Chocolate whey protein
Dietary Supplement
Lead sponsor
Efforia, Inc
Industry
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 28, 2026 · Synced Oct 21, 2026, 1:25 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Milk Oriented Microbiota

NCT03222804
View directory record Official record
Conditions
Microbial Colonization
Interventions
Bifidobacterium
Dietary Supplement
Lead sponsor
University of California, Davis
Other
Eligibility
21 Years to 45 Years · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Dec 11, 2024 · Synced Oct 21, 2026, 1:25 PM EDT
Completed Phase 1 Interventional

Study of the Fecal Microbiome in Patients With Parkinson's Disease

NCT03671785
View directory record Official record
Conditions
Parkinson Disease
Interventions
PRIM-DJ2727, Placebo oral capsule
Drug
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
55 Years to 75 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 24, 2023 · Synced Oct 21, 2026, 1:25 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Modulation of GABA-A Receptors in Parkinson Disease-Transdermal Flumazenil Arm

NCT03440112
View directory record Official record
Conditions
Parkinson Disease
Interventions
Clarithromycin (Not used as of 4/2020), Placebo (Not used as of 4/2020), Transdermal flumazenil (Added 4/2020), Placebo (Added 4/2020)
Drug
Lead sponsor
Nicolaas Bohnen, MD, PhD
Other
Eligibility
50 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 10, 2023 · Synced Oct 21, 2026, 1:25 PM EDT
Completed Phase 3 Interventional Results available

Long-Term Safety Study of Fluticasone Propionate (Fp) Multidose Dry Powder Inhaler (MDPI) and Fluticasone Propionate/Salmeterol (FS) MDPI in Patients With Persistent Asthma

NCT02175771
View directory record Official record
Conditions
Persistent Asthma
Interventions
Fp MDPI, FS MDPI, FLOVENT HFA, ADVAIR DISKUS, albuterol/salbutamol HFA
Drug
Lead sponsor
Teva Branded Pharmaceutical Products R&D, Inc.
Industry
Eligibility
12 Years and older
Enrollment
758 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
101
States / cities
Birmingham, Alabama • Mobile, Alabama • Pell City, Alabama + 85 more
Source: ClinicalTrials.gov public record
Updated Nov 9, 2021 · Synced Oct 21, 2026, 1:25 PM EDT
Recruiting Not applicable Interventional

Melatonin Effects on Cardiovascular Disease Mechanisms in Midlife Women: A Randomized Clinical Trial

NCT06826755
View directory record Official record
Conditions
Perimenopause, Hypertension
Interventions
Terry Naturally® melatonin 5mg SR, Placebo
Dietary Supplement
Lead sponsor
Mayo Clinic
Other
Eligibility
40 Years to 55 Years · Female only
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 13, 2026 · Synced Oct 21, 2026, 1:25 PM EDT
Completed Phase 3 Interventional Results available

Short-Term vs. Long-Term Valganciclovir Therapy for Symptomatic Congenital CMV Infections

NCT00466817
View directory record Official record
Conditions
Cytomegalovirus Infection
Interventions
Placebo, Valganciclovir
Other · Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
Up to 30 Days
Enrollment
109 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
41
States / cities
Birmingham, Alabama • Mobile, Alabama • Little Rock, Arkansas + 34 more
Source: ClinicalTrials.gov public record
Updated Aug 26, 2015 · Synced Oct 21, 2026, 1:25 PM EDT
Completed No phase listed Observational

ELLIPTA™ vs. MDI Inhaler Preference Study, in Adult Subjects With Asthma

NCT02135718
View directory record Official record
Conditions
Asthma
Interventions
ELLIPTA inhaler, Placebo Inhalation Aerosol (MDI)
Device
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
288 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
15
States / cities
Huntington Beach, California • Newport Beach, California • Vista, California + 12 more
Source: ClinicalTrials.gov public record
Updated Jun 8, 2016 · Synced Oct 21, 2026, 1:25 PM EDT
Terminated Phase 4 Interventional Results available

Adjunct Methadone to Decrease the Duration of Mechanical Ventilation in the Medical Intensive Care Unit

NCT02025855
View directory record Official record
Conditions
Opioid Use, Unspecified With Withdrawal, Opioid-Induced Disorders, Delirium
Interventions
Methadone, Placebo
Drug
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 5, 2025 · Synced Oct 21, 2026, 1:25 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

An Study to Investigate the Recovery, Excretion, and Pharmacokinetics of 14C-GSK1265744 Administered as a Single Oral Dose and a Study to Describe the Pharmacokinetics of a Supratherapeutic Dose of GSK1265744 in Healthy Adult Subjects

NCT01848340
View directory record Official record
Conditions
HIV-associated Lipodystrophy Syndrome
Interventions
GSK1265744B (sodium salt) containing 14C-GSK1265744B, 150 mg GSK1265744B, Placebo
Drug
Lead sponsor
ViiV Healthcare
Industry
Eligibility
18 Years to 60 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Overland Park, Kansas
Source: ClinicalTrials.gov public record
Updated Nov 4, 2013 · Synced Oct 21, 2026, 1:25 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Healthy and Affordable Protein Rich Foods for African Market

NCT02757508
View directory record Official record
Conditions
School Feeding Programs and Nutrition Supplements
Interventions
protein powder supplement, Vitamins/minerals
Dietary Supplement
Lead sponsor
Washington University School of Medicine
Other
Eligibility
6 Years to 9 Years
Enrollment
1,041 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Feb 13, 2018 · Synced Oct 21, 2026, 1:25 PM EDT
Completed Phase 2 Interventional Results available

Pharmacogenetics of Disulfiram for Cocaine

NCT00149630
View directory record Official record
Conditions
Cocaine Dependence, Opioid Dependence
Interventions
Disulfiram, Methadone, CBT, Lactose
Drug · Behavioral · Other
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 64 Years
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 15, 2017 · Synced Oct 21, 2026, 1:25 PM EDT
Completed Not applicable Interventional Results available

Impact of SBI, a Medical Food, on Nutritional Status in Patients With HIV-associated Enteropathy

NCT01828593
View directory record Official record
Conditions
HIV-associated Enteropathy
Interventions
Serum-derived bovine immunoglobulin protein isolate (SBI), Placebo
Other
Lead sponsor
Entera Health, Inc
Industry
Eligibility
18 Years and older
Enrollment
103 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
10
States / cities
Los Angeles, California • Sacramento, California • San Francisco, California + 7 more
Source: ClinicalTrials.gov public record
Updated Jun 21, 2017 · Synced Oct 21, 2026, 1:25 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Single Dose Escalating Study of DAS181 in Adults

NCT00527865
View directory record Official record
Conditions
Influenza
Interventions
DAS181, Placebo
Drug
Lead sponsor
Ansun Biopharma, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Miramar, Florida
Source: ClinicalTrials.gov public record
Updated Jan 8, 2009 · Synced Oct 21, 2026, 1:25 PM EDT
Active, not recruiting Not applicable Interventional

Intravenous (IV) Saline and Exercise in Postural Tachycardia Syndrome (POTS)

NCT01000350
View directory record Official record
Conditions
Postural Tachycardia Syndrome
Interventions
Saline, Placebo
Drug · Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2031
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Oct 16, 2026 · Synced Oct 21, 2026, 1:25 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Effects of Progesterone on IV Nicotine Induced Changes on BOLD fMRI Signal, Hormones and Subjective Ratings of Stimulant Drugs

NCT01589068
View directory record Official record
Conditions
Nicotine Dependence
Interventions
Intravenous Nicotine, Progesterone
Drug
Lead sponsor
Mclean Hospital
Other
Eligibility
18 Years to 40 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2015
U.S. locations
1
States / cities
Belmont, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 17, 2024 · Synced Oct 21, 2026, 1:25 PM EDT
Withdrawn Phase 2 Interventional

IUD and Norethindrone Acetate for Treatment of Endometriosis

NCT04948489
View directory record Official record
Conditions
Endometriosis
Interventions
norethindrone acetate (NETA), Placebo
Drug
Lead sponsor
Boston Children's Hospital
Other
Eligibility
13 Years to 24 Years · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 21, 2025 · Synced Oct 21, 2026, 1:25 PM EDT
Completed Phase 2 Interventional Results available

Efficacy of Betaine for Reduction of Urine Oxalate in Patients With Type 1 Primary Hyperoxaluria

NCT00283387
View directory record Official record
Conditions
Hyperoxaluria
Interventions
Betaine, Placebo
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
6 Years to 70 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Dec 16, 2013 · Synced Oct 21, 2026, 1:25 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Comparing the Adaptation of Commercial Milk and A2 Milk in Lactose Maldigesters

NCT05669274
View directory record Official record
Conditions
Lactose Intolerance
Interventions
Milk containing A1 and A2 beta-casein, Milk containing only A2 beta-casein
Other
Lead sponsor
Purdue University
Other
Eligibility
18 Years to 65 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated Oct 20, 2026 · Synced Oct 21, 2026, 1:25 PM EDT