Complications, n | Derivation study n = 256 | Validation study n = 156 |
---|---|---|
Primary care | 18 | 18 |
Conjunctivitis | 1 | 0 |
Otitis media | 1 | 4 |
Pharyngitis | 1 | 0 |
Vomiting | 2 | 0 |
Diarrhoea | 0 | 1 |
Rash | 0 | 1 |
Viral illness | 1 | 0 |
Viral-induced wheeze | 1 | 0 |
Possible asthma | 3 | 2 |
Cough and wheeze | 1 | 0 |
Bronchiolitis | 3 | 2 |
Bronchitis | 1 | 1 |
LRTI | 1 | 3 |
Chest infection | 1 | 2 |
Chicken pox | 1 | 1 |
No diagnosis recordeda | 0 | 1 |
Hospital admissions | 5 | 0 |
Bronchiolitis | 2 | 0 |
Pneumonia | 1 | 0 |
Whooping cough | 1 | 0 |
Viral-induced wheeze | 1 | 0 |
Total | 23 | 18 |
↵a Antibiotics were started when not used at recruitment consultation. LRTI = lower respiratory tract infection.