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Hypertension in Saudi Arabia.
Mansour M Al-Nozha1, Moheeb Abdullah, Mohammed R Arafah
1Department of Medicine, College of Medicine, King Khalid University Hospital, King Saud University, Kingdom of Saudi Arabia. malnozha@hotmail.com
Saudi Medical Journal
|January 9, 2007
Summary
Hypertension affects over a quarter of adult Saudis, with higher rates in men and urban areas. Early screening and lifestyle changes are crucial for managing this growing public health concern.
Area of Science:
- Cardiovascular epidemiology
- Public health research
- Saudi Arabian health studies
Background:
- Hypertension prevalence in Saudi Arabia (KSA) is a significant public health concern.
- Understanding hypertension distribution across demographics and communities is essential for targeted interventions.
- This study is part of the larger Coronary Artery Disease in Saudis Study (CADISS).
Purpose of the Study:
- To determine the prevalence of hypertension in adult Saudis (30-70 years).
- To analyze hypertension prevalence in both rural and urban communities across Saudi Arabia.
- To identify demographic and community-based variations in hypertension rates.
Main Methods:
- A community-based study involving 17,230 subjects aged 30-70 years.
- Data collected via validated questionnaires and blood pressure measurements between 1995-2000.
- Logistic regression analysis used to model hypertension prevalence and risk factors.
Main Results:
- Overall hypertension prevalence was 26.1%, higher in males (28.6%) than females (23.9%).
- Urban populations (27.9%) exhibited higher hypertension rates than rural populations (22.4%).
- Hypertension was associated with increased Coronary Artery Disease (CAD) risk and linearly correlated with increasing weight.
Conclusions:
- Hypertension is prevalent in over 25% of the adult Saudi population, indicating a growing concern.
- Recommendations include aggressive hypertension management and early adult screening to prevent complications.
- Public health initiatives promoting low-salt diets, exercise, and weight management are vital.
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