Association of anthropometric indices with cardiovascular disease risk factors among adults: a study in Iran

• Published in: European journal of cardiovascular nursing : journal of the Working Group on Cardiovascular Nursing of the European Society of Cardiology 2021-05, Vol.20 (4), p.358-366
• Main Authors: Tabary, Mohammadreza, Cheraghian, Bahman, Mohammadi, Zahra, Rahimi, Zahra, Naderian, Mohammad Reza, Danehchin, Leila, Paridar, Yousef, Abolnejadian, Farhad, Noori, Mohammad, Mard, Seyed Ali, Masoudi, Sahar, Araghi, Farnaz, Shayesteh, Ali Akbar, Poustchi, Hossein
• Format: Article
• Language: English
• Subjects: Adult; Anthropometry - methods; Body Mass Index; Cardiovascular Diseases - epidemiology; Humans; Iran - epidemiology; Obesity - epidemiology; Predictive Value of Tests; Risk Factors; Waist Circumference; Waist-Height Ratio
• ISSN: 1474-5151; 1873-1953
• DOI: 10.1093/eurjcn/zvaa007

Cardiovascular diseases (CVDs) are the leading cause of death in the world. Many modifiable risk factors have been reported to synergistically act in the development of CVDs. We aimed to compare the predictive power of anthropometric indices, as well as to provide the best cut-off point for these indicators in a large population of Iranian people for the prediction of CVDs and CVD risk factors. All the data used in the present study were obtained from Khuzestan comprehensive health study (KCHS). Anthropometric indices, including BMI (body mass index), WC (waist circumference), HC (hip circumference), WHR (waist-to-hip ratio), WHtR (waist-to-height ratio), ABSI (a body shape index), as well as CVD risk factors [dyslipidaemia, abnormal blood pressure (BP), and hyperglycaemia] were recorded among 30 429 participants. WHtR had the highest adjusted odds ratios amongst anthropometric indices for all the risk factors and CVDs. WC had the highest predictive power for dyslipidaemia and hyperglycaemia [area under the curve (AUC) = 0.622, 0.563; specificity 61%, 59%; sensitivity 69%, 60%; cut-off point 87.95, 92.95 cm, respectively], while WHtR had the highest discriminatory power for abnormal BP (AUC = 0.585; specificity 60%; sensitivity 65%; cut-off point 0.575) and WHR tended to be the best predictor of CVDs (AUC = 0.527; specificity 58%; sensitivity 64%; cut-off point 0.915). In this study, we depicted a picture of the Iranian population in terms of anthropometric measurement and its association with CVD risk factors and CVDs. Different anthropometric indices showed different predictive power for CVD risk factors in the Iranian population.