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ATLAS Score for Clostridium Difficile Infection

GastroenterologyBeta toolThis tool is in beta. It has undergone internal validation but still requires additional testing. Always confirm the data entered and the results obtained before clinical use. It should not be used as the sole basis for clinical decisions.
At initial assessment; <60=0, 60–79=1, ≥80=2 points.
years
<16=0, 16–25=1, >25=2 points.
10^9/L
>35=0, 26–35=1, ≤25=2 points.
g/L
≤120=0, 121–179=1, ≥180=2 points.
micromol/L
Systemic antibiotics during CDI therapyFor at least 1 day: no=0, yes=2 points.

Clinical noticeThis calculation does not replace clinical assessment.

Context and use

Formula

ATLAS = age points + systemic antibiotic points + leukocyte points + albumin points + creatinine points (0–10 points)

Certifications and Compliance

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