Ramallo‐Farina 2020.

Methods	Clustered RCT (32 Clusters and 211 providers), conducted in 1) Primary healthcare practices, Canary islands (Tenerife, Gran Canaria, Lanzarote and La Palma), Spain, 2) Physicians and nurse. In Spain. 4 arms: 1. Control arm (usual care) and 2. Intervention arm (patient education, monitoring, feedback), 3. Intervention arm (HCP education, decision aid, feedback) and 4. Intervention arm (combined patient and HCP)
Participants	Control arm N: 586 Intervention arm N: 537, 654, 557 Diabetes type: Unclear Mean age: 55.7 ± 7.1 % Male: 48.1 Longest follow‐up: 6 months
Interventions	Control arm: (usual care)  Intervention arm: (patient education, monitoring, feedback) 1) Patient education 2) Promotion of self‐management Intervention arm: (HCP education, decision aid, feedback) 1) Audit and feedback 2) Clinician education Intervention arm: (combined patient and HCP) 1) Audit and feedback 2) Clinician education 3) Patient education 4) Promotion of self‐management
Outcomes	1) Glycated haemoglobin 2) Systolic blood pressure 3) Diastolic blood pressure 4) Low‐density lipoprotein
Notes	Extracted