Author, country, date | Patient group | Study type | Outcomes | Key results | Study weaknesses |
---|---|---|---|---|---|
Dunning J et al, 2004, UK | 1136 children reported in 4 studies | Meta-analysis | Relative risk of intracranial haemorrhage in children with headache | 1.02 (CI 0.62–1.69) | |
Chan HC et al, 2005, Malaysia | 265 children aged 2–18 years admitted to hospital with head injury | Prospective cohort | Odds ratio of intracranial injury | 20.8 (CI 3.9–25.2) | Only children admitted to hospital |