PMID- 30087841 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20200930 IS - 2228-6497 (Print) IS - 2228-6497 (Electronic) IS - 2228-6497 (Linking) VI - 8 IP - 3 DP - 2018 TI - Socio-demographic determinants of obesity indexes in Iran: findings from a nationwide STEPS survey. PG - 187-194 LID - 10.15171/hpp.2018.25 [doi] AB - Background: Overweight and obesity are considered as non-communicable diseases (NCDs) risk factors with increasing prevalence worldwide. This nationwide study aimed to determine the socio-demographic determinants of obesity indexes in Iran. Methods: This cross-sectional study was conducted based on data from the sixth round of nationwide Stepwise approach to surveillance (STEPS) survey in the 31 provinces of Iran in 2011. A total of 9878 people aged >/=20 years were selected using a multi-stage cluster sampling method. Data were collected through three steps questionnaire including ecological, physical and biochemical measurements. We assessed body mass index (BMI), waist circumference(WC) and waist-hip ratio (WHR) as the main indicators of obesity. Results: In this study, the weighted prevalence of overweight and obesity were 34.5% (95% CI:33.6, 35.5) and 21.5% (95% CI: 20.7, 22.3), respectively. The mean +/- standard deviation (SD)of BMI among men and women were 25.4+/-4.4 and 26.9+/-5.2 kg/m(2) respectively. Older age,living alone, having lower education level, being housewife or retired were associated with overweight and obesity (P<0.05). Urbanization was positively associated with BMI and WC.Being obese or overweight was associated with having a history of type 2 diabetes mellitus (T2DM), hypertension (HTN) and cardiovascular diseases (CVDs). Conclusion: The prevalence of overweight in this study was less than global rate while it was vice versa for obesity prevalence. Some socio-demographic characteristics were identified as determinants of obesity which should be considered for planning preventive and control action plans. FAU - Kolahi, Ali-Asghar AU - Kolahi AA AD - Social Determinants of Health Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran. FAU - Moghisi, Alireza AU - Moghisi A AD - Deputy General Director for NCDs, National Focal Person for STEPS Survey & Director for Injury Prevention, Ministry of Health and Medical Education, Tehran, Iran. FAU - Soleiman Ekhtiari, Yalda AU - Soleiman Ekhtiari Y AD - Social Determinants of Health Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran. LA - eng PT - Journal Article DEP - 20180707 PL - Iran TA - Health Promot Perspect JT - Health promotion perspectives JID - 101580052 PMC - PMC6064748 OTO - NOTNLM OT - Abdominal obesity OT - Body mass index OT - Cardiovascular diseases OT - Hypertension OT - Obesity OT - Type 2 diabetes mellitus EDAT- 2018/08/09 06:00 MHDA- 2018/08/09 06:01 PMCR- 2018/07/07 CRDT- 2018/08/09 06:00 PHST- 2018/01/23 00:00 [received] PHST- 2018/06/25 00:00 [accepted] PHST- 2018/08/09 06:00 [entrez] PHST- 2018/08/09 06:00 [pubmed] PHST- 2018/08/09 06:01 [medline] PHST- 2018/07/07 00:00 [pmc-release] AID - 10.15171/hpp.2018.25 [doi] PST - epublish SO - Health Promot Perspect. 2018 Jul 7;8(3):187-194. doi: 10.15171/hpp.2018.25. eCollection 2018.