Utility of Repeating Blood Cultures in Candidemia: Insights From 2 Large Clinical Data Repositories.

Yoshida, Hisato; Adelman, Max W; Ifiora, Francis; Pérez, María Alejandra; Niravath, Marilyn; Yoshimura, Hitoshi; Jones, Stephen L; Arias, Cesar A et al. · Clin Infect Dis · 2026

retrospective_cohort · Level III

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Abstract

We evaluated utility of repeating blood culture for candidemia using 2 electronic health record datasets. Among 1386 candidemia episodes, repeated blood culture detected 23% of episodes at Houston Methodist Hospital and 45% in Medical Information Mart for Intensive Care IV after the initial negative cultures. These findings support repeating blood cultures when candidemia is highly suspected.

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