The pooled prevalence of hypertension in the Iranian adult population was 26.26%, and 8.98% (95% CI 7.59-10.36) in children and adolescents.
Meta-Analysis
What is the prevalence of pre-hypertension and hypertension in the Iranian child, adolescent, and adult populations?
The prevalence of hypertension in Iranian adults is approximately 26%, with nearly 9% of children and adolescents also affected, highlighting a significant public health burden.
Background: Hypertension (HTN) is one of the primary risk factors for heart disease and stroke worldwide. The present meta-analysis was aimed to systematically review and statistically estimate the prevalence rate of pre-hypertension (PHTN) and HTN in the Iranian child/adolescent and adult age groups. Methods: In this study, four International databases, including PubMed, Scopus, Web of Science, and Cochrane, as well as three Iranian databases, including SID, Magiran, and IranMedex, were separately investigated for articles published before January 2021. Also, we estimated the pooled effect size for the prevalence of PHTN and HTN in children/adolescent and adult age groups. Stata software (version 14.0) was used for all statistical analyses. Results: From a total of 1185 articles found in database searches, fifty-one were included in the meta-analysis. The prevalence of HTN in the Iranian adult population was 26.26% (25.11 % and 26.22 % for women and men, respectively). Meanwhile, the prevalence of PHTN and HTN in the child/adolescent age group was 8.97% (95% CI 7.33 - 10.61) and 8.98% (95% CI 7.59 - 10.36), respectively. Conclusions: This study provides information which can be used for various purposes, including study designing. Further nationwide surveys should be carried out to obtain accurate information on the HTN prevalence rate, particularly based on the American College of Cardiology /American Heart Association guidelines in the Iranian population.
Mohammadi et al. (Sun,) conducted a meta-analysis in Hypertension. Iranian population was evaluated on Prevalence of hypertension in the Iranian adult population. The pooled prevalence of hypertension in the Iranian adult population was 26.26%, and 8.98% (95% CI 7.59-10.36) in children and adolescents.