Table 4.

Participants/professional groups of included studies

Participants/professional groups	Number of studies
Nurses	9
	[42,43,47,53,55,60-62,77]
Nurses and patients	1
	[44]
Nurses and physicians	2
	[64,82]
Interdisciplinary team	8
	[38,39,48,51,57,65,76,79]
Physicians	2
	[46,59]
Health services researchers	1
	[54]
Physical therapists	2
	[49,56]
Psychology/psychiatry health care professionals and researchers	5
	[50,52,58,78,80]
Patients	1
	[63]
Post-graduate (health care professional training)	4
	[40,41,45,80]