U‐shaped association between serum calcium and in‐hospital mortality in patients with congestive heart failure
Kai Zhang,
Yu Han,
Tianyi Cai
et al.
Abstract:AimsSerum calcium level is widely used for evaluating disease severity, but its impact on clinical outcomes in patients with congestive heart failure (CHF) remains poorly understood. The aim of this study is to investigate the relationship between serum calcium levels and in‐hospital mortality in CHF patients.Methods and resultsWe conducted a retrospective analysis utilizing clinical data from the Medical Information Mart for Intensive Care database, encompassing a cohort of 15 983 CHF patients. This cohort wa… Show more
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