Pediatric Asthma Severity Score Calculator
Calculate the Pediatric Asthma Severity Score (PASS) to assess acute asthma exacerbation intensity.
Input Parameters
Enter details for calculation.
PASS Score
Expert Tip
PASS assists clinical staff in emergency settings to standardize asthma severity and direct bronchodilator treatment protocols.
Calculation Methodology & Details
Formula
Standard triage tool scoring three primary clinical indicators from 0 to 2.
Important Disclaimer
The calculations provided are for educational and general informational purposes only. They do not replace professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider.
How PASS is Scored
Follow these steps to use this calculator:
Auscultate Wheeze
Determine wheeze phase and intensity.
Assess Retractions
Check chest accessory muscle use.
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ℹ️ About this Calculation
This clinical pediatrics calculator assists pediatricians and parents with child growth tracking, weight-based medication dosing, neonatal screening, and pediatric acute severity scoring based on WHO and CDC standards.
Variable Glossary
Pediatric Metrics
Age (months/years), weight (kg/lbs), height/length, head circumference, or clinical vital signs.
Clinical Centiles & Scores
Growth Z-scores/percentiles, weight-based dose (mg/kg), PEWS acuity level, or Bilirubin phototherapy risk zone.
How to Calculate Step-by-Step
Step 1
Select child age group, biological sex, and enter physical growth measurements.
Step 2
Provide medication concentration or score clinical symptom criteria.
Step 3
Review calculated percentiles, single-dose volume (mL), or clinical acuity intervention guidelines.