Body adiposity index performance in estimating body fat in a sample of severely obese Brazilian patients.

ABSTRACT:

Background/objectives

The body adiposity index (BAI) estimates the amount of body fat (BF) in humans. In Mexican-American and African-American populations, BAI has performed better than body mass index (BMI). The aim of this study was to evaluate the performance of BAI in estimating percentage (BF%) in severely obese Brazilian patients, with air displacement plethysmography (ADP) used as the reference method.

Subjects/methods

Estimation of BF% by ADP, anthropometric measurements (height, abdominal and hip circumferences, body weight, and BMI) and BAI calculation were performed in 72 obese subjects (BMI ≥ 30 kg/m(2)) aged 30-55 years.

Results

The mean BF% estimates ± standard deviation were 52.1 ± 5.7 % for ADP and 47.7 ± 7.4% for BAI, with a positive Pearson correlati

SUBMITTER: Belarmino G 

PROVIDER: S-EPMC4697330 | biostudies-literature | 2015 Dec

REPOSITORIES: biostudies-literature