In:
Obesity, Wiley, Vol. 24, No. 10 ( 2016-10), p. 2185-2193
Abstract:
To identify optimal anthropometric measures and cutoffs to identify undiagnosed diabetes mellitus (UDM) in three major Asian ethnic groups (Chinese, Malays, and Asian‐Indians). Methods Cross‐sectional data were analyzed from 14,815 ethnic Chinese, Malay, and Asian‐Indian participants of the Singapore National Health Surveys, which included anthropometric measures and an oral glucose tolerance test. Receiver operating characteristic curve analyses were used with calculation of the area under the curve (AUC) to evaluate the performance of body mass index (BMI), waist circumference (WC), waist‐to‐hip ratio (WHR), and waist‐to‐height ratio (WHTR) for the identification of UDM. Results BMI performed significantly worse (AUC MEN = 0.70; AUC WOMEN = 0.75) than abdominal measures, whereas WHTR (AUC MEN = 0.76; AUC WOMEN = 0.79) was among the best performing measures in both sexes and all ethnic groups. Anthropometric measures performed better in Chinese than in Asian‐Indian participants for the identification of UDM. A WHTR cutoff of 0.52 appeared optimal with a sensitivity of 76% in men and 73% in women and a specificity of 63% in men and 70% in women. Conclusions Although ethnic differences were observed in the performance of anthropometric measures for the identification of UDM, abdominal adiposity measures generally performed better than BMI, and WHTR performed best in all Asian ethnic groups.
Type of Medium:
Online Resource
ISSN:
1930-7381
,
1930-739X
Language:
English
Publisher:
Wiley
Publication Date:
2016
detail.hit.zdb_id:
2027211-X
