Table 1

 Description of procedural and training interventions

Procedural intervention (n = 7)Training intervention (n = 15)
*Dentists = 1; medical students = 2; paramedical staff = 1.
CountryUK = 4UK = 6
USA = 3USA = 6
Other = 3
Clinical settingA&E dept = 6Community/primary care = 5
Paediatric dept = 1Secondary care = 4
Mixed = 6
Training audienceMedical = 4Medical = 3
Medical & nursing = 3Nursing = 2
Multidisciplinary = 7
Other = 3*
InterventionChecklist = 5Didactic = 7
Structured form = 2Interactive = 6
Computer assisted = 2