No of studies	Design	Risk of bias	Inconsistency	Indirectness	Imprecision	Other	Certainty (overall score)
Outcome: Compliance with evidence‐based practice
18	RCT	‐1	0	0	0	0	+3 Moderate
Outcome: Patient (dichotomous) outcomes (5 outcomes)
3	RCT	0	0	‐1	‐2	0	+1 Very low
Outcome: Costs
‐	‐	‐	‐	‐	‐	‐	‐