{Reference Type}: Journal Article
{Title}: Global and regional prevalence and cardiovascular risk of primary aldosteronism: a systematic review and meta-analysis.
{Author}: Huang M;Li J;Zhao X;Fu R;Li X;Jiang W;
{Journal}: Curr Probl Cardiol
{Volume}: 49
{Issue}: 10
{Year}: 2024 Oct 8
{Factor}: 16.464
{DOI}: 10.1016/j.cpcardiol.2024.102791
{Abstract}: BACKGROUND: An updated understanding of global prevalence of primary aldosteronism (PA) is essential for the development of primary prevention and management strategies for PA. We aimed to provide update global and regional prevalence of PA and to evaluate cardiovascular risk of PA compared to essential hypertension (EH).
METHODS: We systematically searched PubMed, Web of Science, and Embase for studies on the prevalence of PA or cardiovascular risk of PA published up to July 31, 2022 for this meta-analysis. Global prevalence of PA was calculated using random-effects inverse-variance models and cardiovascular risk of PA was estimated using random-effects models.
RESULTS: We identified 39 articles for meta-analysis of PA prevalence, and 13 articles were included in the meta-analysis of cardiovascular risk. Global prevalence of PA was 9.4% (95% CI: 8.3-10.5), with a higher prevalence in males than in females. Prevalence of PA was higher in the South-East Asia than in other regions, and higher in lower middle-income countries than in other economic levels, with greater country-specific differences. Compared with EH, PA had an increased risk of coronary artery disease (OR=1.88, 95% CI: 1.41-2.50), stroke (OR=2.50, 95% CI: 2.08-3.02), heart failure (OR=2.06, 95% CI: 1.33-3.19), and atrial fibrillation (OR=3.17, 95% CI: 2.09-4.80).
CONCLUSIONS: The management of the increasing number of patients with PA and its associated burden of cardiovascular disease is likely to place increasing pressure on health systems. Early detection of PA is essential to reduce the associated burden, especially in areas where the assessment of PA has not received sufficient attention.