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A Systematic Review on the Accuracy and Reliability the BodyGem/MedGem Metabolic Devices

2014-07-23 21:28:47 | BioPortfolio

Summary

With the number of individuals becoming overweight or obese, healthcare professionals are in need of accurate, reliable, and convenient tools to help personalize weight loss programs. Recently, a new indirect calorimeter (i.e. MedGem / BodyGem; aka “Gem”) was introduced as a convenient solution to determine resting metabolic rate (RMR) for assessment of daily energy needs. Several validation and comparison studies were conducted to determine if the Gem device is accurate and reliable. The purpose of this study was to conduct a systematic review of previous studies that evaluated the accuracy and reliability of the Gem devices.

Study Design

Observational Model: Case Control, Primary Purpose: Screening, Time Perspective: Longitudinal, Time Perspective: Retrospective

Conditions

Resting Metabolic Rate

Location

Microlife Health Solutions
Golden
Colorado
United States
80401

Status

Completed

Source

Microlife

Results (where available)

View Results

Links

Published on BioPortfolio: 2014-07-23T21:28:47-0400

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Medical and Biotech [MESH] Definitions

A measurement of OXYGEN uptake in a sitting, resting person (resting oxygen consumption), varying with age, sex, race, and other factors. In normal adult men, one MET is approximately 3.5 ml O2/kg/min of body weight. Oxygen uptake during activities or work can be measured in METs which can be use to determine health status and exercise prescription.

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