Study design and setting
The intervention was conducted in the primary care setting in the province of BC between December 2010 and February 2012. FPs were identified through the College of Physicians and Surgeons of British Columbia registrant directory containing public information on individuals currently registered and licensed with the College. The EQIP portrait was a cluster randomized control trial. The unit of randomization was the practice community (n = 116). Pairs were matched based by size and rural vs urban location using the same method used in a prior cluster randomized control trial [