Applying a technology-based system for weight loss in adults with obesity.

ABSTRACT:

Objective

The aim of this study was to compare an in-person, group-based behavioral weight loss intervention to technology-based interventions in adults with obesity.

Methods

Adults (N = 39; body mass index: 39.5 ± 2.8 kg m^-2; age: 39.9 ± 11.5 years) participated in a 6-month program with randomization to one of three intervention groups: standard behavioral weight loss, a technology-based system combined with a monthly intervention telephone call (TECH) or an enhanced technology-based system combined with a monthly intervention telephone call (EN-TECH). All groups were prescribed an energy-restricted diet and physical activity. Assessments occurred at 0, 3 and 6 months. Separate mixed-effects models using unstructured dependence structure were fit to the o

SUBMITTER: Rogers RJ 

PROVIDER: S-EPMC5067642 | biostudies-literature | 2016 Mar

REPOSITORIES: biostudies-literature