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Association of prompt phenotype-desirable antimicrobial therapy with short-term mortality and hospital-onset Clostridioides difficile infection among adults with community-onset bacteraemia

delete2026-05-20
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C
Chien-Hung Hou
Y
Ya-Ching Hsu
C
Ching-Yu Ho
M
Ming‐Yuan Hong
Y
Yuan‐Pin Hung
C
Ching-Chi Lee *
W
Wen-Chien Ko
DOI:10.1016/j.jgar.2026.05.004delete
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Abstract

Abstract

En 中文
• Prompt PDAT was associated with lower 30-day mortality in adults with bacteraemia. • Earlier PDAT was also associated with a lower risk of hospital-onset C. difficile infection. • These associations were consistent across clinically relevant subgroups. • Early transition to PDAT may support antimicrobial stewardship in bacteraemia care.
Keywords:
phenotype-desirable antimicrobial therapy
community
bloodstream infection
Clostridioides difficile infection
mortality
AHR
adjusted hazard ratio
CDI
Clostridioides difficile infection
CLSI
Clinical and Laboratory Standards Institute
DOOR-MAT
Desirability of Outcome Ranking for the Management of Antimicrobial Therapy
ED
emergency department
hCDI
hospital-onset CDI, ID, infectious disease
PBS
Pitt bacteraemia score
PDAT
phenotype-desirable antimicrobial therapy
Q1
first quartile
Q3
third quartile
SSC
Surviving Sepsis Campaign
STROBE
Strengthening the Reporting of Observational Studies in Epidemiology
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Journal

Journal of Global Antimicrobial Resistance cover
Journal of Global Antimicrobial Resistance
IF:
3.2
Papers:
2.8K
Citations:
5.7K

Organization

N
national cheng kung university
Scholars:
3.1K
Papers: 1.3K
Citations: 0
T
tainan sin-lau hospital
Scholars:
2
Papers: 2
Citations: 0