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©The Author(s) 2017. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Diabetes. Jul 15, 2017; 8(7): 365-373
Published online Jul 15, 2017. doi: 10.4239/wjd.v8.i7.365
Published online Jul 15, 2017. doi: 10.4239/wjd.v8.i7.365
Are body mass index and waist circumference significant predictors of diabetes and prediabetes risk: Results from a population based cohort study
Fahimeh Haghighatdoost, Food Security Research Center, Isfahan University of Medical Sciences, Isfahan 81746-73461, Iran
Fahimeh Haghighatdoost, Department of Community Nutrition, School of Nutrition and Food Science, Isfahan University of Medical Sciences, Isfahan 81746-73461, Iran
Masoud Amini, Awat Feizi, Bijan Iraj, Isfahan Endocrine and Metabolism Research Center, Isfahan University of Medical Sciences, Isfahan 81746-73461, Iran
Awat Feizi, Department of Biostatistics and Epidemiology, School of Health, Isfahan University of Medical Sciences, Isfahan 81746-73461, Iran
Author contributions: Amini M and Iraj B contributed in the conception, design and conducting the study; Feizi A conception, analyzed data and interpreted results; Haghighatdoost F interpreted results and drafted the manuscript; all authors approved the final version of manuscript.
Institutional review board statement: This study was conducted at Isfahan Endocrine and Methabolism Research Center and approved by ethics committee of Isfahan University of Medical Sciences.
Informed consent statement: All involved subjects gave their informed written consent prior to study inclusion.
Conflict-of-interest statement: None.
Data sharing statement: No additional data are available.
Open-Access: This article is an open-access article which was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/
Correspondence to: Dr. Awat Feizi, Department of Biostatistics and Epidemiology, School of Health, Isfahan University of Medical Sciences, P.O. Box 319, Hezar-Jerib Ave., Isfahan 81746-73461, Iran. awat_feiz@hlth.mui.ac.ir
Telephone: +98-313-7923250 Fax: +98-313-7923232
Received: October 23, 2016
Peer-review started: October 28, 2016
First decision: January 20, 2017
Revised: May 13, 2017
Accepted: May 13, 2017
Article in press: June 8, 2017
Published online: July 15, 2017
Processing time: 252 Days and 12.4 Hours
Peer-review started: October 28, 2016
First decision: January 20, 2017
Revised: May 13, 2017
Accepted: May 13, 2017
Article in press: June 8, 2017
Published online: July 15, 2017
Processing time: 252 Days and 12.4 Hours
Core Tip
Core tip: The predictive powers of body mass index (BMI) and waist circumference (WC) were similar in predicting the incidence risk of diabetes in either gender. The cut-off points for predicting diabetes in men and women were different. Defined cut-off points based on maximum sensitivity plus specificity values suggested that in men, BMI of 26.2 kg/m2 and WC of 89.7 cm, and in women, BMI of 28.6 kg/m2 and WC of 84.3 cm would predict Isfahanian population at high risk for developing diabetes.