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Diagnostic value of aldosterone to renin ratio calculated by plasma renin activity or plasma renin concentration in primary aldosteronism: a meta-analysis
- Source :
- Chinese Medical Journal, Vol 135, Iss 6, Pp 639-647 (2022)
- Publication Year :
- 2022
- Publisher :
- Wolters Kluwer, 2022.
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Abstract
- Abstract. Background:. Since the diagnostic value of aldosterone to renin ratio (ARR) calculated by plasma renin concentration (PRC) or plasma renin activity (PRA) is still inconclusive, we conducted a meta-analysis by systematically reviewing relevant literature to explore the difference in the diagnostic efficacy of ARR calculated by PRC or PRA, so as to provide guidance for clinical diagnosis. Methods:. We searched PubMed, Embase, and Cochrane Library from the establishment of the database to March 2021. We included studies that report the true positive, false positive, true negative, and false negative values for the diagnosis of primary aldosteronism, and we excluded duplicate publications, research without full text, incomplete information, or inability to conduct data extraction, animal experiments, reviews, and systematic reviews. STATA 15.1 was used to analyze the data. Results:. The pooled results showed that ARR (plasma aldosterone concentration [PAC]/PRC) had a sensitivity of 0.82 (95% confidence interval [CI]: 0.78–0.86), a specificity of 0.94 (95% CI: 0.92–0.95), a positive-likelihood ratio (LR) of 12.77 (95% CI: 7.04–23.73), a negative LR of 0.11 (95% CI: 0.07–0.17), and symmetric area under the curve (SAUC) of 0.982, respectively. Furthermore, the diagnostic odds ratio (DOR) of ARR (PAC/PRC) was 180.21. Additionally, the pooled results showed that ARR (PAC/PRA) had a sensitivity of 0.91 (95% CI: 0.86–0.95), a specificity of 0.91 (95% CI: 0.90–0.93), a positive LR of 7.30 (95% CI: 2.99–17.99), a negative LR of 0.10 (95% CI: 0.04–0.26), and SAUC of 0.976, respectively. The DOR of ARR (PAC/PRA) was 155.52. Additionally, we conducted a subgroup analysis for the different thresholds (
- Subjects :
- Medicine
Subjects
Details
- Language :
- English
- ISSN :
- 03666999, 25425641, and 00000000
- Volume :
- 135
- Issue :
- 6
- Database :
- Directory of Open Access Journals
- Journal :
- Chinese Medical Journal
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.4cbb2740a0e44cee9a6a2b29a5e6d089
- Document Type :
- article
- Full Text :
- https://doi.org/10.1097/CM9.0000000000001906