Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.
NCT06266689 · ClinicalTrials.gov registry record · NA
Project humAn dieTary daTa rEtuRN
A NA study of Diet Habit, sponsored by Duke University.
- Recruiting
- Registry status
- NA
- Development phase
- 600
- Enrollment target
- 1
- Study location
NCT06266689: Recruiting NA study of Diet Habit, sponsored by Duke University.
NCT06266689 is a NA study of Diet Habit that is actively recruiting participants, run by Duke University. The registered enrollment target is 600 participants, below the 11,749-participant average among 22 other Diet Habit trials with a reported enrollment target (95% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT06266689, a NA study of Diet Habit, is actively recruiting participants, sponsored by Duke University.
- RECRUITING
- Registry status
- NA
- Development phase
- 600 participants
- Enrollment target
- 1
- Study location
Study Summary
This study is designed to test the effects of diet data return on human dietary patterns. The investigators' working hypothesis is that returning diet data, collected via an empirical biomarker-based assessment method, will promote participant eating behavior changes towards a more healthful diet, and that these dietary patterns may also be reflected in the structure and function of the gut microbiome and in participant health outcomes. Here, the investigators will explore this hypothesis with participants supplying stool (poop) samples that will be used to assess their diet using the investigators' DNA-biomarker based method. Participants will have their diet data returned to them, and will then supply post-intervention stool samples for dietary assessment to investigate the efficacy of diet data return in impacting subject dietary patterns and health. It is anticipated that the investigators will enroll infants, children, and adults across the age span, including infants that are currently participating in Project HOPE 1000, a longitudinal observational study of mothers and infants from pregnancy through early childhood (Pro00100000). This study represents a minimal risk to subjects; namely, the potential loss of privacy involved with study participation.
Primary Outcome
The investigators' primary objective is to test the hypothesis that returning DNA metabarcoding data is an effective method for improving diet and increasing dietary diversity.
Conditions Studied
Interventions
- BEHAVIORAL Personalized Diet Information
Study Locations (1)
North Carolina
- Duke University - Durham
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 600 participants |
| Start Date | 2024-02-27 |
| Est. Completion | 2026-12 |
| Phase | NA |
What NCT06266689 shows while recruiting
NCT06266689 is an interventional study that assigns participants to a tested intervention. The registered 600 participants enrollment target is mid-sized for trials with a published cap, below the 11,749-participant average among 22 other Diet Habit trials with a reported enrollment target (95% lower).
The record links to 1 condition, with Diet Habit appearing as the primary indexed condition, and to 1 intervention - of which Personalized Diet Information is the first listed.
NCT06266689 reports a single indexed study location in North Carolina.
Frequently Asked Questions
What is clinical trial NCT06266689 about?
NCT06266689 is a clinical study titled "Project humAn dieTary daTa rEtuRN". This study is designed to test the effects of diet data return on human dietary patterns. The investigators' working hypothesis is that returning diet data, collected via an empirical biomarker-based assessment method, will promote participant eating behavior changes towards a more healthful diet, a...
What is the current status of trial NCT06266689?
This trial is currently recruiting. It is a NA study. The enrollment target is 600 participants. The study started on 2024-02-27. Estimated completion is 2026-12.
What conditions does trial NCT06266689 study?
This clinical trial studies the following conditions: Diet Habit.
What interventions are being tested in trial NCT06266689?
The interventions under investigation include: Personalized Diet Information (BEHAVIORAL).
Who is sponsoring clinical trial NCT06266689?
This trial is sponsored by Duke University, which has 1,725 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT06266689 being conducted?
This trial has 1 study location across North Carolina. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
Similar trials for Diet Habit
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 NCT06266689's enrollment target sits among peer trials
600 5th of 22 higher than 18 of 22 other Diet Habit trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Diet Habit 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
-
ENRICH Nurse-Family Partnership Study
RECRUITING · NA
-
Mediterranean Diet and Weight Loss: Targeting the Bile Acid/Gut Microbiome Axis to Reduce Colorectal Cancer
RECRUITING · NA
-
Building Access to Food Through Systems and Solidarity
RECRUITING · NA
-
Personalized Responses to Dietary Composition Trial 3
RECRUITING · NA
-
Walnuts and Colon Health
RECRUITING · NA
-
Foods Within a Meal and Food Liking Study
ACTIVE NOT 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
- NCT00004317 · 600 participants · Phase 4
Pyrimethamine, Sulfadiazine, and Leucovorin in Treating Patients With Congenital Toxoplasmosis
- NCT00209235 · 600 participants · NA
Albright Hereditary Osteodystrophy: Natural History, Growth, and Cognitive/Behavioral Assessments
- NCT01473784 · 600 participants · NA
Transoral Robotic Surgery in Treating Patients With Benign or Malignant Tumors of the Head and Neck
- NCT01866371 · 600 participants
High Resolution Retinal Imaging
Similar registry start date
- NCT05962346 · started 2026-12 · NA
Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia
- NCT07125183 · started 2026-12 · Phase 2
Study on Efficacy and Tolerability of Weekly Doxorubicin in Elderly Patients With Advanced or Metastatic Leiomyosarcoma
- NCT07292298 · started 2026-11 · Phase 2
Phase 2 Single-Arm Rectal Cancer Brachytherapy for Patients With Low-Lying Residual Adenocarcinoma After Total Neoadjuvant Therapy to Improve Organ Preservation Rates
- NCT04263285 · started 2026-10 · NA
Treatment of Depression Post-SCI