ARISCAT Score (Postoperative Pulmonary Complications) — free guideline decision tool
Predict postoperative pulmonary complications with the ARISCAT score.
Open guideline tool →Guideline-based
Implements the decision logic from published clinical guidelines.
Runs in your browser
No installation. Enter the patient's values and get a guideline recommendation instantly.
Data stays local
Nothing is uploaded. Results are for licensed clinicians only.
Common questions
What does ARISCAT Score (Postoperative Pulmonary Complications) do?
Identify high-risk non-cardiac surgery patients for prevention.
How is the result calculated?
Seven items (age, SpO₂, recent respiratory infection, anemia, incision site, duration, emergency). < 26 low (≈ 1.6%), 26–44 intermediate (≈ 13.3%), ≥ 45 high (≈ 42.1%).
Is this a substitute for clinical judgement?
No. All results are decision-support only, for licensed clinicians. They must be individualized to the whole patient and the latest guideline version.
Run ARISCAT Score (Postoperative Pulmonary Complications) now
Predict postoperative pulmonary complications with the ARISCAT score.
Open guideline tool →For licensed clinicians. Not a substitute for clinical judgement.