SynthesisFrontiers in neurology2025
Sex difference in the association between metabolic syndrome and the risk of stroke: a systematic review and meta-analysis.
Synthesis in Frontiers in neurology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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2 authors.
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Abstract
Background: Metabolic syndrome comprises multiple cardiovascular risk factors, and previous studies have confirmed a significant association between metabolic syndrome and an increased risk of stroke. However, no systematic meta-analysis has evaluated the sex differences in the relationship between metabolic syndrome and stroke. This study aimed to investigate the sex difference in the association between metabolic syndrome and stroke. Methods: The PubMed, Embase, and Cochrane Library databases were systematically searched for eligible studies until October 2024. The sex difference in the association between metabolic syndrome and the risk of stroke was calculated by relative risk ratio (RRR) with 95% confidence interval (CI) using a random-effects model with inverse variance weighting. Results: Nine studies involving 61,060 individuals were included in the meta-analysis. No sex difference was observed in the association between metabolic syndrome and the risk of stroke (RRR: 0.92; 95% CI: 0.72-1.17; Conclusion: Sex differences may exist in the association between metabolic syndrome and the risk of stroke, especially with shorter follow-up periods. Further large prospective studies should be performed to verify the sex difference in the association between metabolic syndrome and the risk of stroke.
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