Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.
NCT01598389 · ClinicalTrials.gov registry record · NA
Eating Behaviors Among Weight-Discordant Siblings
A NA study of Obesity, sponsored by University of Pennsylvania.
- Completed
- Registry status
- NA
- Development phase
- 94
- Enrollment target
- 1
- Study location
NCT01598389: Completed NA study of Obesity, sponsored by University of Pennsylvania.
NCT01598389 is a NA study of Obesity that has completed, run by University of Pennsylvania. The registered enrollment target is 94 participants, below the 819-participant average among 1,053 other Obesity trials with a reported enrollment target (89% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01598389, a NA study of Obesity, has completed, sponsored by University of Pennsylvania.
- COMPLETED
- Registry status
- NA
- Development phase
- 94 participants
- Enrollment target
- 1
- Study location
Study Summary
The purpose of this study was to compare weight-discordant siblings in eating in the absence of hunger, caloric compensation, and the quality of their habitual diet. The investigator hypothesized that, within families and controlling for age differences, overweight and obese siblings would show greater eating in the absence of hunger, poorer caloric compensation, and poorer diet quality (e.g., increased percent of energy from fat and caloric beverages) compared to normal-weight siblings.
Primary Outcome
%COMPX, EAH, dietary intake variables
Conditions Studied
Interventions
- OTHER Feeding study
Study Locations (1)
Pennsylvania
- University of Pennsylvania - Philadelphia
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 94 participants |
| Start Date | 2008-10 |
| Est. Completion | 2011-05 |
| Phase | NA |
What the finished NCT01598389 record still lists
NCT01598389 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 94 participants, a relatively small participant target, below the 819-participant average among 1,053 other Obesity trials with a reported enrollment target (89% lower).
The record links to 1 condition, with Obesity appearing as the primary indexed condition, and to 1 intervention - of which Feeding study is the first listed.
NCT01598389 reports a single indexed study location in Pennsylvania.
Frequently Asked Questions
What is clinical trial NCT01598389 about?
NCT01598389 is a clinical study titled "Eating Behaviors Among Weight-Discordant Siblings". The purpose of this study was to compare weight-discordant siblings in eating in the absence of hunger, caloric compensation, and the quality of their habitual diet. The investigator hypothesized that, within families and controlling for age differences, overweight and obese siblings would show grea...
What is the current status of trial NCT01598389?
This trial is currently completed. It is a NA study. The enrollment target is 94 participants. The study started on 2008-10. Estimated completion is 2011-05.
What conditions does trial NCT01598389 study?
This clinical trial studies the following conditions: Obesity.
What interventions are being tested in trial NCT01598389?
The interventions under investigation include: Feeding study (OTHER).
Who is sponsoring clinical trial NCT01598389?
This trial is sponsored by University of Pennsylvania, which has 1,423 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT01598389 being conducted?
This trial has 1 study location across Pennsylvania. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
Similar trials for Obesity
Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.
Where NCT01598389's enrollment target sits among peer trials
94 513th of 1053 higher than 541 of 1,053 other Obesity trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Obesity trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
-
Metabolic Adaptations to Weight Loss With and Without Exercise
RECRUITING · NA
-
Testing an Integrated PTSD and Weight Management Intervention: A Hybrid Type 1 Trial
RECRUITING · NA
-
Tai Chi as a Novel Strategy to Increase Physical Activity Among Adults Pursuing Metabolic and Bariatric Surgery
RECRUITING · NA
-
Mechanistic and Clinical Outcomes of a Surgical Innovation Aimed at Minimizing GERD Associated With VSG (INNOVATE-VSG)
RECRUITING · NA
-
SMARTer Weight Loss Management
RECRUITING · NA
-
HealthyTogether: RCT of a Dyadic Weight Management Intervention
RECRUITING · NA
Nationwide trials with similar profiles
Cross-condition peers matched on enrollment target and registry start date, not the same-condition list above.
Similar enrollment target
- NCT03747146 · 94 participants · NA
Enhanced Recovery After Surgery (ERAS) Total Knee Replacement (TKR) With a Transitional Pain Service
- NCT04061421 · 94 participants · Phase 1
Active Myeloid Target Compound Combinations in MDS/MPN Overlap Syndromes Overlap Syndromes (ABNL-MARRO)
- NCT04205968 · 94 participants · Phase 2
Ramucirumab and Paclitaxel or FOLFIRI in Advanced Small Bowel Cancers
- NCT04464759 · 94 participants · Phase 1
A Study of Nivolumab and Hydroxychloroquine or Nivolumab/Ipilimumab and Hydroxychloroquine in Advanced Melanoma
Similar registry start date
- NCT05988463 · started 2027-01-01 · Phase 1
Dose-Escalation Study of Artesunate Patients With IPF
- NCT07219706 · started 2026-12-10 · NA
Dietary Fiber and Time Restricted Eating
- NCT02831335 · started 2026-12-01
Technical Development of Multi-Parametric Renocerebral MRI
- NCT05962346 · started 2026-12 · NA
Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia