Sign or symptom | Guidelines | European studya | ||
---|---|---|---|---|
PIDS-IDSA | BTSb | WHO | ||
Tachypnoea | ✓c | ✓ | ✓c | ✓ |
Chest recession/indrawing/retractions | ✓ | ✓ | ✓ | ✓ |
Nasal flaring | ✓ | ✓ | ||
Cough | ✓d | ✓ | ||
Grunting | ✓ | ✓d | ||
Apnoea | ✓ | |||
Fever | ✓ | ✓ | ||
Difficulty breathing/respiratory distress | ✓ | ✓d | ✓ | |
Low oxygen saturation | ✓ (<90 %) | ✓ (<92 %) | ✓d (<90 %) | ✓ (<95 %) |
Abdominal pain | ✓ | |||
General danger signs (inability to drink, vomiting, lethargy, convulsions) | ✓d | |||
Altered mental status | ✓ | |||
Cyanosis | ✓d | |||
Auscultation revealing absent breath sounds with a dull percussion note or crackles | ✓ | ✓ | ✓ |