Taveras 2015b.

Study characteristics
Methods	Cluster RCT
Participants	Pediatric practices affiliated with academic medical center, USA (Harvard Vanguard Medical Associates) 355 patients, 9 practices
Interventions	Reminder for documentation and counselling for children with a body mass index equal to or greater than the 95th percentile
Outcomes	Process adherence (documentation), Clinical endpoint (body mass index)
Co‐Interventions	Educational: Distribution of educational materials to patients in both control and intervention groups; Single educational session and access to educational resources such as motivational interviewing strategies for providers in intervention group Beyond Clinician Education: Study health coach conducting motivational counseling calls for families in intervention group
CDSS Features ‐ Acknowledgement of CDSS Required	Yes – required acknowledgment of the CDSS but not documentation of action taken
CDSS Features ‐ Other	Conveyed patient‐specific information, decision support was complex, developed by study investigators, included supporting information on‐screen, interruptive, makes care recommendation, possible to execute desired action, 'push' mode of delivery, targeted underuse
Notes
Risk of bias
Bias	Authors' judgement	Support for judgement
Allocation concealment (selection bias)	Low risk
Incomplete outcome data (attrition bias) All outcomes	Low risk
Baseline characteristics similar?	Low risk
Unit of analysis error	Low risk