CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 14 enrolled
Drug / intervention
Legacy Interventionbehavioral
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04490356
NCT04490356N/ACompleted
CompareCT.gov

A Novel Telehealth Intervention Using Nutrition and Exercise to Extend Intervention Benefits: Enhancing Physical Function in the Long-term for Obese Older Adults

Duke University·interventional·Posted Jul 29, 2020·Updated Jun 26, 2025

In Brief

A clinical study evaluating Legacy Intervention for Weight Loss Maintenance. Completed, enrolled 14 participants across 1 site.

Detailed Summary

The intervention being studied is a 12-week nutrition and physical activity intervention, delivered using videoconference technology by registered dietitian clinicians to maintain weight loss and functional gains in older adults who successfully completed a weight loss intervention. The "Legacy Intervention" will include cognitive behavioral strategies (e.g., goal setting, self-monitoring, and social support), and draw upon a toolbox of e-approaches, including daily and weekly text reminders, virtual exercise classes, virtual individual and group nutrition classes, and step tracking device.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsWeight Loss Maintenance
CountriesUnited States
CollaboratorsNational Institute on Aging (NIA)

Timeline

N/ACompletedFinished
202120222023202420252026
First PostedJul 29, 2020
Enrollment StartApr 26, 2021
Primary CompletionSep 16, 2022
TodayJul 2, 2026
Enrollment to primary: 1.4 yearsPosted 5.9 years ago

Interventions

Legacy Interventionbehavioral

The Legacy intervention is a nutrition and exercise protocol delivered using video conference technology. The Legacy protocol incorporates behavioral strategies along with nutrition and exercise to maintain and extend functional benefits of obesity treatment.