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ClinicalTrials.gov 6 recruiting now early-phase tilt

Body Weight: early-phase trial registry

6 of 24 indexed Body Weight trials are currently recruiting, with more weight in Phase 1-2.

Corpus placement: #686 of 28,707 conditions by registered trial count.

24 US clinical trials · 6 currently recruiting · #686 of 28,707 conditions by registered trial count

Body Weight: 24 US clinical trials tracked, 6 recruiting.

Body Weight is the subject of 24 registered US clinical trials on ClinicalTrials.gov, 6 of them currently open to new participants. 0 are in Phase 3-4 (later-stage) and 2 in Phase 1-2 (earlier-stage). The most active sponsor is Pennington Biomedical Research Center, running 3 of these trials.

Enrollment posture brief

Registry condition body-weight

OPEN 6 | RECR 25% | LATE 0 | EARLY 2 | RANK #686 | SPON 3

Nearest open-share peer: Abdominal Cancer (25% recruiting · 8 trials)

Aplastic Anemia37.5%Behavior37.5%Body Weight (this)25%Allergic Rhinitis8.3%Adult Acute Myeloid Leukemia0%
Open-enrollment share among volume-matched conditions near Body Weight

Body Weight lists 6 open slots (25% of 24 indexed trials). Peers are matched on registered volume, not therapeutic-area browse lists. How peer matching works →

Key findings

What ClinicalTrials.gov does not surface for Body Weight on its own pages , computed from the registry mirror as of 2026-08-08. Each line carries its own denominator so it can be quoted as it stands.

  1. Body Weight is recruiting below its size-band peers.

    6 of 24 indexed trials (25%) are open to enrollment, against a 39.7% average across 762 conditions with 20-99 trials. The peer set uses the same ClinicalTrials.gov-derived counts as this page.

  2. Sponsorship of Body Weight trials is spread across many organizations.

    Pennington Biomedical Research Center accounts for 3 of 24 trials (12.5%). 20 distinct sponsors appear on at least one study for this condition label.

  3. Most Body Weight trials plan to enrol fewer than 100 people.

    Median target enrolment is 70 among the 24 trials that report a genuine target (sentinel values excluded). 16 of those (66.7%) plan for fewer than 100 participants.

  4. Body Weight research is mostly interventional.

    19 interventional and 5 observational studies make up this index (79.2% interventional). Study type is sponsor-reported on ClinicalTrials.gov.

Phase 11Phase 21

Open and recent trials

24 total, page 1 of 1

RECRUITING NA 150 participants

Pilot Study of Isocaloric Time Restricted Eating on Ketone Metabolism and Immunoregulation

National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

NCT06169137

RECRUITING NA 70 participants

Metabolic and Bio-behavioral Effects of Following Recommendations in the Dietary Guidelines for Americans

USDA, Western Human Nutrition Research Center

NCT04293224

RECRUITING NA 64 participants

Addressing Weight Bias Internalization to Improve Adolescent Weight Management Outcomes: Randomized Pilot Trial

The Miriam Hospital

NCT06864208

RECRUITING NA 40 participants

ENRICH Nurse-Family Partnership Study

University of Colorado, Denver

NCT05798039

RECRUITING NA 30 participants

Impact of Bright Light Therapy on Prader-Willi Syndrome

Maimonides Medical Center

NCT05939453

RECRUITING 10 participants

Diet-Induced Changes in GEnetic Material

Pennington Biomedical Research Center

NCT06252922

ACTIVE NOT RECRUITING NA 460 participants

Health Effects of Substituting Sugary Beverages With Artificially-sweetened Beverages or Water

Brigham and Women's Hospital

NCT04567108

ACTIVE NOT RECRUITING NA 50 participants

Serial Assessment of Body Fat Accrual in Very Preterm Infants

University of Alabama at Birmingham

NCT03575897

ACTIVE NOT RECRUITING 45 participants

TARGETing Healthy Weight Loss in the Context of Food Insecurity

Pennington Biomedical Research Center

NCT05601804

ACTIVE NOT RECRUITING NA 22 participants

Telehealth Weight Loss Program for Breast Cancer Survivors

Abramson Cancer Center at Penn Medicine

NCT04855552

COMPLETED NA 2,702 participants

Creating Exercise Habits Through Incentives for Routines

University of Pennsylvania

NCT02346799

COMPLETED 1,464 participants

Patient Perspectives and Doctor Visits

National Human Genome Research Institute (NHGRI)

NCT01888913

COMPLETED Phase 2 471 participants

Innovative Approaches to Diet, Exercise and Activity

University of Pittsburgh

NCT01131871

COMPLETED 198 participants

The Comparison of Energy in Take and Body Weight EXERCISE

Pennington Biomedical Research Center

NCT01264406

COMPLETED NA 187 participants

Weight Management in Rural Communities

University of Kansas

NCT02932748

COMPLETED NA 163 participants

Text Messaging for Weight Loss

Denver Health and Hospital Authority

NCT02063048

COMPLETED NA 92 participants

Weight Watchers Online 2015

The Miriam Hospital

NCT02417220

COMPLETED 75 participants

The Optimum Time for Preoxygenation Based on Body Mass Index

Cedars-Sinai Medical Center

NCT01114932

COMPLETED NA 73 participants

Lean Body Mass Response to Higher-protein Diets During Winter Military Training

United States Army Research Institute of Environmental Medicine

NCT02327208

COMPLETED NA 64 participants

Safety, Tolerability, Kinetics and Efficacy Study of Hoodia Gordonii Purified Extract (PYM50717)

Unilever R&D

NCT01306422

COMPLETED NA 53 participants

Diabetes Risk Education and Communication Trial

Northwestern University

NCT03283657

COMPLETED Phase 1 32 participants

Evaluating the Effects of an Oral Protein Supplement on Children's Growth Patterns

TruHeight Vitamins

NCT06329388

COMPLETED NA 15 participants

Sustainability of MOVE UP Lifestyle Intervention

University of Pittsburgh

NCT03963830

COMPLETED NA 10 participants

Weight Management Among Breast Cancer Survivors

Boston Medical Center

NCT02387671

Phase Distribution

PhaseTrial count
Phase 1 1
Phase 2 1

Named interventions

Most-linked intervention names on Body Weight records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.

Electronic Scale with Feedback Other
1 trials
Weight Watchers Online 2015 Program Behavioral
1 trials
Placebo yogurt drink Other
1 trials
Hoodia gordonii purified extract (H.g.PE) Other
1 trials
Individual Phone (IP) Behavioral
1 trials
Conventional Diet Dietary supplement
1 trials
Group Phone (GP) Behavioral
1 trials
Portion Controlled Meals (PCM) Dietary supplement
1 trials

US sites by state

Facility locations filed on Body Weight trials. A trial with sites in several states counts in each.

Pennsylvania 4 trials
Massachusetts 3 trials
Louisiana 3 trials
California 3 trials
Rhode Island 2 trials
Maryland 2 trials
Colorado 2 trials
Wisconsin 1 trials

Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.

What to do with this Body Weight page

24 registered trials, 6 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.

Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.

Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This Body Weight condition card totals 24 registered trials; most-linked intervention Electronic Scale with Feedback; top US site state Pennsylvania. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.