Track this trial free. DataLookout checks ClinicalTrials.gov daily and emails you which fields changed on NCT05437809 (status, enrollment, completion dates, endpoints, sites) when this record is updated. Free accounts track up to 5 trials.

Track this trial

Biobehavioral Reward Responses Associated With Consumption of Nutritionally Diverse Ultra-Processed Foods

StatusActive, Not Recruiting
PhaseNot applicable
Started
View on ClinicalTrials.gov ↗

Record History

See every version on ClinicalTrials.gov ↗

  1. Enrollment closed, study ongoing Show 4 more changesShow less
    • Primary completion date changed from estimate of Dec 31, 2026 to Jul 7, 2026
    • Eligibility criteria revised
    • Secondary endpoints: details revised at 1 of 3 entries
    • Site details revised
  2. Lead sponsor: Drexel University to Oregon Research Institute
    • Primary completion date: Mar 31, 2026 to Dec 31, 2026
    • Eligibility criteria expanded, about 16 words
    • Collaborators expanded, about 7 words
    v7
  3. Site contact updated
    • Study arms: 1 to 4
    v6
  4. Start date: Jan 27, 2023 to Feb 20, 2023v5
  5. Primary completion date: Jun 30, 2026 to Mar 31, 2026v4
Show 2 earlier versionsHide 2 earlier versions
  1. Trial status: Not Yet Recruiting to Recruiting
    • Start date changed from estimate of Oct 1, 2022 to Jan 27, 2023
    • Study sites: 0 to 1
    v3
  2. Start date: Jul 1, 2022 to Oct 1, 2022
    • Study completion date: Jun 30, 2027 to Mar 31, 2027
    v2
  1. Study First Submitted
  • Stopped: an ongoing trial was terminated, suspended or withdrawn.
  • Notable: the trial’s plan changed such as a big move in its timeline or size, a new primary endpoint, sponsor or phase, or recruiting opened or resumed.
  • Minor: routine progress and housekeeping, such as sites added or enrollment closed.
The changing food environment, with increasingly abundant ultra-processed food (UPF) options, may directly contribute to rising rates of obesity, though it is unknown which ingredients in UPF elevate their reinforcing nature in a way that may lead to overconsumption. The proposed study is the first to systematically examine differences in the rewarding characteristics of and physiological and metabolic responses to UPFs that are high in fat, refined carbohydrates (like sugar), or both. Understanding the biobehavioral underpinnings that enhance the reinforcing potential of ingredients in UPF (e.g., fat vs. refined carbohydrates) can inform novel intervention targets for the treatment of overeating and obesity.
Trial Details
NCT Number NCT05437809
Lead Sponsor Oregon Research Institute
Collaborators: Oregon Research Institute Community and Evaluation Services
Conditions
(from sponsor)		 Obesity, Overeating, Food Addiction
Related terms Food Addiction, Hyperphagia, Obesity
Enrollment 50 participants
Start Date
Primary Completion (estimated)
Study Completion (estimated)
Updated on ClinicalTrials.gov