CONSORT flow diagram for family physician recruitment
1Representing 30 community-based medical clinics. 2Representing 23 medical clinics (of which 3 contained both control and intervention clusters). Each family physician was asked to enroll 30–35 patients. Total number of patients was n = 2,395; 915 males, 1473 females. 3Control group represented by 13 clinics and 19 clusters; intervention group represented by 12 clinics and 20 clusters. See Table 5 for detailed description of clusters. 4Number of patients analyzed; control (n = 1,174) and intervention (n = 1,221). 5Based on the CONSORT flow diagram .