Impact of Charlson Comorbidity Index on clinical outcomes of patients with non-ST segment elevation acute coronary syndrome: a propensity score matching method.

BMJ Open · 2025 · PMC12352207 · PMID 40812824

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did not reach statistical significanceno p-value reported

Although the impact of CCI on patient mortality did not reach statistical significance, this does not diminish the clinical relevance of CCI as a prognostic indicator.

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