Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 1, 2026, 4:51 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 299 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Weight loss counseling Clear all
Active, not recruiting Phase 4 Interventional Accepts healthy volunteers

Effect of Metformin, a Drug Used to Treat Diabetes, vs Placebo

NCT05949008
View directory record Official record
Conditions
NIDDM, Obesity
Interventions
Metformin Extended Release (ER) Oral Tablet, Placebo
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jun 8, 2026 · Synced Oct 1, 2026, 4:51 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Trial of Provider-to-Patient Interactive Voice Response (IVR) Calls to Improve Weight Management in Community Health Centers (CHCs)

NCT01131143
View directory record Official record
Conditions
Obesity
Interventions
Provider Voice, Generic Voice
Behavioral
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
1,228 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Apr 2, 2013 · Synced Oct 1, 2026, 4:51 AM EDT
Completed Not applicable Interventional Results available

Healthy Lifestyles for Mentally Ill People Who Have Experienced Weight Gain From Their Antipsychotic Medications - 2

NCT01052714
View directory record Official record
Conditions
Diabetes, Obesity, Weight Gain
Interventions
Lifestyle Balance
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 70 Years
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
3
States / cities
Long Beach, California • Sepulveda, California • West Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 9, 2018 · Synced Oct 1, 2026, 4:51 AM EDT
Completed Not applicable Interventional

Weight Loss Intervention in Women With PCOS

NCT03677362
View directory record Official record
Conditions
Polycystic Ovary Syndrome, Overweight and Obesity
Interventions
Weight loss intervention
Behavioral
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
21 Years to 42 Years · Female only
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Sep 1, 2020 · Synced Oct 1, 2026, 4:51 AM EDT
Completed Not applicable Interventional Results available

Changing Lifestyles for Better Health

NCT00848757
View directory record Official record
Conditions
Type 2 Diabetes Mellitus
Interventions
Intensive Lifestyle Intervention
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated May 4, 2022 · Synced Oct 1, 2026, 4:51 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

MIND Diet Intervention and Cognitive Decline

NCT02817074
View directory record Official record
Conditions
Cognitive Decline, Dementia, Alzheimer Disease, Vascular Dementia
Interventions
MIND Diet, Mild Weight Loss
Behavioral
Lead sponsor
Rush University Medical Center
Other
Eligibility
65 Years to 84 Years
Enrollment
604 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
2
States / cities
Chicago, Illinois • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 23, 2022 · Synced Oct 1, 2026, 4:51 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Telephone Counseling and Numberless Scales to Overcome Barriers to Adolescent Weight Loss

NCT04241939
View directory record Official record
Conditions
Obesity
Interventions
Numberless BDS, Digital Scale, Modified Motivational Interviewing
Behavioral
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
12 Years to 18 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
2
States / cities
League City, Texas • Webster, Texas
Source: ClinicalTrials.gov public record
Updated Nov 9, 2020 · Synced Oct 1, 2026, 4:51 AM EDT
Completed Not applicable Interventional

Study of the Effect of Diet in Overweight or Obese Patients With Psoriasis on Light Therapy

NCT00537212
View directory record Official record
Conditions
Psoriasis, Weight Loss, Diet
Interventions
The South Beach Diet, The Ornish Diet, Control Group
Other
Lead sponsor
Bagel, Jerry, M.D.
Individual
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
East Windsor, New Jersey
Source: ClinicalTrials.gov public record
Updated Aug 14, 2019 · Synced Oct 1, 2026, 4:51 AM EDT
Active, not recruiting Not applicable Interventional Results available

Effect of Time-restricted Eating on Catecholamine-sensitivity of Adipose Tissue in Obese Adults

NCT04916730
View directory record Official record
Conditions
Obesity
Interventions
Standard of Care, Time Restricted Eating
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated May 19, 2026 · Synced Oct 1, 2026, 4:51 AM EDT
Completed Not applicable Interventional

Dyad Plus Effectiveness/Feasibility

NCT04036331
View directory record Official record
Conditions
Weight Loss, Pediatric Obesity, Overweight Adolescents, Parent-Child Relations, Family and Household
Interventions
Brenner FIT Standard, By Design Essentials, Dyad Plus
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
13 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 29, 2026 · Synced Oct 1, 2026, 4:51 AM EDT
Completed Not applicable Interventional

Pragmatic Research in Healthcare Settings to Improve Diabetes and Obesity Prevention and Care for Our Program

NCT04420936
View directory record Official record
Conditions
Diabetes, Weight Loss, Diet Habit
Interventions
MAINTAIN PRIME Lifestyle Coaching, Control tracking
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 75 Years
Enrollment
269 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Oct 29, 2025 · Synced Oct 1, 2026, 4:51 AM EDT
Completed Not applicable Interventional

Preventing Diabetes

NCT05395377
View directory record Official record
Conditions
PreDiabetes
Interventions
Registered Dietitian/Nutritionist, Diabetes Prevention Program, Weight Watchers, Reimagined, DPP or RDN Counseling + Medication, Bariatric Surgery Evaluation
Behavioral · Other
Lead sponsor
Geisinger Clinic
Other
Eligibility
18 Years to 89 Years
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Danville, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 27, 2022 · Synced Oct 1, 2026, 4:51 AM EDT
Completed Not applicable Interventional Results available

Randomized Trial Of Achieving Healthy Lifestyles In Psych Rehabilitation

NCT00902694
View directory record Official record
Conditions
Overweight and Obesity
Interventions
ACHIEVE Intervention, Control
Behavioral · Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
291 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 30, 2025 · Synced Oct 1, 2026, 4:51 AM EDT
Active, not recruiting Not applicable Interventional

FIT Families Multicomponent Obesity Intervention for African American Adolescents

NCT04974554
View directory record Official record
Conditions
Obesity, Childhood, Metabolic Syndrome
Interventions
FIT, Home-Based Family Support
Behavioral
Lead sponsor
Medical University of South Carolina
Other
Eligibility
12 Years and older
Enrollment
360 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated May 6, 2026 · Synced Oct 1, 2026, 4:51 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Leisure Time Activity and Nutrition Program

NCT00656045
View directory record Official record
Conditions
Obesity, Physical Activity
Interventions
Dietary, Physical Activity, TV Watching
Behavioral
Lead sponsor
The University of Tennessee, Knoxville
Other
Eligibility
21 Years to 65 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Knoxville, Tennessee
Source: ClinicalTrials.gov public record
Updated Apr 5, 2018 · Synced Oct 1, 2026, 4:51 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Stepped Care for Weight Loss Maintenance

NCT06151145
View directory record Official record
Conditions
Obesity
Interventions
Usual care, SELF, STEP
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 70 Years
Enrollment
192 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 15, 2026 · Synced Oct 1, 2026, 4:51 AM EDT
Completed Phase 4 Interventional Results available

Aromatase Inhibitors and Weight Loss in Severely Obese Hypogonadal Male Veterans (Pilot)

NCT02959853
View directory record Official record
Conditions
Hypogonadism, Severe Obesity
Interventions
Anastrazole, weight loss
Drug · Behavioral
Lead sponsor
Baylor College of Medicine
Other
Eligibility
35 Years to 65 Years · Male only
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 30, 2020 · Synced Oct 1, 2026, 4:51 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Personalized Diet Study to Reduce Glycemic Exposure

NCT03336411
View directory record Official record
Conditions
Pre-diabetes, Overweight and Obesity
Interventions
mHealth, Personalized mHealth
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 80 Years
Enrollment
269 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 10, 2022 · Synced Oct 1, 2026, 4:51 AM EDT
Completed Not applicable Interventional

Study of Five Different Methods Of Delivering A Lifestyle Modification Program for Weight Loss

NCT00471172
View directory record Official record
Conditions
Obesity
Interventions
Face-to-face counseling by a dietitian (months 1-3: weekly, months 4-6: every other week), Face-to-face counseling by a dietitian (monthly), Counseling by a dietitian via telephone (months 1-3: weekly, months 4-6: every other week), Counseling by a dietitian via e-mail (months 1-3: weekly, months 4-6: every other week), Self help
Behavioral
Lead sponsor
Pfizer
Industry
Eligibility
25 Years to 60 Years
Enrollment
350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
12
States / cities
Los Angeles, California • Clearwater, Florida • Kissimmee, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Sep 15, 2008 · Synced Oct 1, 2026, 4:51 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

UCSD Take Charge Study

NCT01345500
View directory record Official record
Conditions
Overweight, Obese, Obesity, Diabetic, Type 2 Diabetes
Interventions
Higher Carbohydrate, Lower Fat Diet, Lower carbohydrate, Higher fat diet, Individualized Counseling
Other
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
227 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
2
States / cities
La Jolla, California • Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 14, 2013 · Synced Oct 1, 2026, 4:51 AM EDT
Completed Not applicable Interventional

Feasibility and Preliminary Efficacy of a Reverse Diet as a Novel Weight Loss Maintenance Strategy for Weight-Reduced Adults With Overweight/Obesity

NCT03560635
View directory record Official record
Conditions
Overweight and Obesity, Weight Loss Maintenance, Dietary Habits
Interventions
Weight Loss Maintenance (Control vs. Reverse Diet)
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
21 Years to 70 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Apr 19, 2022 · Synced Oct 1, 2026, 4:51 AM EDT
Completed Phase 2Phase 3 Interventional

Delivering an Evidence-Based Lifestyle Intervention Via the Internet: A Randomized Controlled Study

NCT01043718
View directory record Official record
Conditions
Obesity
Interventions
More-Intensive, Less-Intensive
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 80 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Hershey, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 14, 2016 · Synced Oct 1, 2026, 4:51 AM EDT
Completed Phase 2Phase 3 Interventional

A Randomized Trial Comparing Two Doses of Portion-Controlled Foods Within a Primary Care Weight Loss Program

NCT00907660
View directory record Official record
Conditions
Obesity
Interventions
Weight loss counseling, Portion-Controlled Foods
Behavioral · Dietary Supplement
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Jan 30, 2020 · Synced Oct 1, 2026, 4:51 AM EDT
Completed No phase listed Observational

Food Intake REstriction for Health OUtcome Support and Education (FIREHOUSE) Trial

NCT03581006
View directory record Official record
Conditions
Lung Injury, Particulate Matter Inhalation Injury
Interventions
Low-Calorie Mediterranean Diet, Technology based monitoring and behavioral participation, Usual care group
Dietary Supplement · Combination Product · Other
Lead sponsor
NYU Langone Health
Other
Eligibility
21 Years to 90 Years · Male only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 3, 2021 · Synced Oct 1, 2026, 4:51 AM EDT