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Completed No phase listed Observational Accepts healthy volunteers

Adhering to Dietary Approaches for Personal Taste (ADAPT)

ClinicalTrials.gov ID: NCT03226938

Public ClinicalTrials.gov record NCT03226938. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 3, 2026, 10:25 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Adhering to Dietary Approaches for Personal Taste (ADAPT) Study

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Understanding the impact of dietary patterns, exercise, and behavior change in the prevention of disease is paramount to improving the health and well-being of future generations and economies. A gap in the research is the lack of data on factors that predict successful behavior change for sustained dietary practices chosen for health or other personal reasons. To date, no survey exists that was designed to target persons following a wide range of popular dietary patterns (e.g., Paleo, low-carb, vegetarian, vegan, Mediterranean, gluten-free, etc.). These dietary patterns, which offer great variation in macronutrient composition, are unique and unexplored in other similar surveys to date, making their examination innovative. Adhering to Dietary Approaches for Personal Taste (ADAPT) will be the first large cohort of its type that is focused on adherence to popular dietary patterns, providing the opportunity to better understand how individuals can be supported to successfully maintain a specific dietary practice, and, in the long-term, how these practices may influence parameters of healthy aging.

Study identification

NCT ID
NCT03226938
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Lead sponsor
Tufts University
Other
Enrollment
3,001 participants

Conditions and interventions

Conditions

Interventions

Not listed

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jul 23, 2017
Primary completion
Feb 10, 2022
Completion
Feb 10, 2022
Last update posted
Feb 14, 2022

2017 – 2022

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Tufts University (Jean Mayer USDA Human Nutrition Research Center on Aging) Boston Massachusetts 02111

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03226938, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Feb 14, 2022 · Synced Sep 3, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03226938 live on ClinicalTrials.gov.

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