International Weight Control Registry

Last updated: September 3, 2024
Sponsor: Tufts University
Overall Status: Active - Recruiting

Phase

N/A

Condition

Obesity

Weight Loss

Diabetes Prevention

Treatment

N/A

Clinical Study ID

NCT04907396
13075
  • Ages > 18
  • All Genders
  • Accepts Healthy Volunteers

Study Summary

The IWCR is a global scientific study aimed at better understanding the opportunities and barriers for reducing the prevalence of obesity by collecting information from people who have experience with weight management in their everyday lives. The investigators seek to gather information on a wide range of weight management experiences, ranging from weight loss and weight loss maintenance to weight gain and inability to lose weight.

Eligibility Criteria

Inclusion

Inclusion Criteria:

  • The IWCR is open to anyone 18 years or older who is considering weight loss, isactively engaged in weight loss, or has previously attempted weight loss (includingsuccessful and unsuccessful attempts)

Exclusion

Exclusion Criteria:

  1. Minors, below the age of 18

  2. Adults who are not able to give informed consent online and complete online surveys

Study Design

Total Participants: 100000
Study Start date:
December 10, 2020
Estimated Completion Date:
December 01, 2025

Connect with a study center

  • University of Alabama at Birmingham

    Birmingham, Alabama 35294
    United States

    Active - Recruiting

  • University of Colorado, Denver

    Denver, Colorado 80204
    United States

    Active - Recruiting

  • University of Kansas Medical Center

    Kansas City, Kansas 66160
    United States

    Active - Recruiting

  • Pennington Biomedical Research Center

    Baton Rouge, Louisiana 70808
    United States

    Active - Recruiting

  • Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University

    Boston, Massachusetts 02111
    United States

    Active - Recruiting

  • University of New Hampshire

    Durham, New Hampshire 03824
    United States

    Active - Recruiting

  • United States Military Academy, West Point

    West Point, New York 10996
    United States

    Active - Recruiting

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