The Headache in Emergency Departments (HEAD) study is an international collaboration across Australasia, Europe, Asia, the United Kingdom and The Middle East involving 74 hospitals in ten countries.
The aims of the HEAD study were to describe the epidemiology of non-trauma related headache in adults presenting to ED including clinical features, investigations and outcome.
We have collected data on 4536 patients.
This study is in the analysis and write up phase.
