RESULTS
In total, 306 GPs completed the expression of interest form. This is higher than the intended sample size because, in the authors’ experience, those who express interest do not always go on to complete the study. Indeed, only 199 completed the first survey (65%); of these 188 went on to complete the second survey (94%). The 11 GPs who did not complete the second survey were excluded from the analysis. Participant characteristics appear in Participant characteristics per risk-response mode and overall
