Pulmonology
CURB-65 Score for Pneumonia
Estimates mortality of community-acquired pneumonia to help determine inpatient vs. outpatient treatment.
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Parameters
CURB-65 Score for Pneumonia Result
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Formula
CURB-65 = Confusion (1) + Uremia (1) + Respiratory rate ≥ 30 (1) + Blood pressure (1) + Age ≥ 65 (1)Clinical Pearls
CURB-65 is widely used because it relies on simple clinical parameters. A score of 0-1 indicates outpatient care is usually appropriate. A score of 2 implies hospital admission is likely needed. A score of 3 or more indicates severe pneumonia, and the patient should be considered for ICU care.
Limitations
CURB-65 may not capture all reasons for admission (e.g., inability to take oral medications, hypoxia requiring oxygen, social reasons). It places a heavy emphasis on age, which might underestimate the severity in younger patients.