Chisholm 2002.

Methods	Randomised trial
Participants	26 participants with renal transplants (intervention 14; control 12) Tertiary teaching hospital clinics USA Year of study: Not stated.
Interventions	Intervention patients received input from a clinical pharmacist including medication review focused on controlling blood pressure, and (potential/actual) medication‐related problems. Recommendations for change communicated to nephrologists. For patients more than 8 months post‐transplant, there were pharmacist‐led monthly telephone follow‐ups. Duration 12 months
Outcomes	Systolic Blood Pressure, compliance rate
Notes	Funding source: Carlos and Marguerite Mason Trust Conflict of interest: Not stated
Risk of bias
Bias	Authors' judgement	Support for judgement
Random sequence generation (selection bias)	Unclear risk	Unclear. No description, although "prospectively randomised" was stated
Allocation concealment (selection bias)	Unclear risk	No description
Blinding of participants and personnel (performance bias) All Outcomes/Outcome 1	Low risk	Unblinded, but with objective outcomes
Blinding of outcome assessment (detection bias) All Outcomes/Outcome 1	Low risk	The clinic nurse was blinded as to which patients were in the intervention or control group
Incomplete outcome data (attrition bias) All outcomes	Low risk	3 dropouts. Between group attrition < 10%.
Selective reporting (reporting bias)	Low risk	Main results reported
Other bias	Low risk	None