Design and Implementation of a Time-Restricted Eating Intervention in a Randomized, Controlled Eating Study.

ABSTRACT: The efficacy of time-restricted eating for weight loss has not been established, as prior studies were limited by a lack of controlled isocaloric designs. This study describes the design and implementation of interventions in a controlled eating study evaluating time-restricted eating. We designed a randomized, controlled, parallel-arm eating study comparing time-restricted eating (TRE) to a usual eating pattern (UEP) for the primary outcome of weight change. Participants were aged 21-69 years with prediabetes and obesity. TRE consumed 80% of calories by 1300 h (military time), and UEP consumed ≥ 50% of calories after 1700 h (military time). Both arms consumed identical macro- and micro-nutrients based on a healthy, palatable diet. We calculated individual calorie requirements, which were

SUBMITTER: White K 

PROVIDER: S-EPMC10144293 | biostudies-literature | 2023 Apr

REPOSITORIES: biostudies-literature