Table 2 Response rates for survey of facilitators and barriers to recruitment to the MAGNETIC trial
From: Developing a survey of barriers and facilitators to recruitment in randomized controlled trials
Sites (n = 37) | Principal investigators n (%) | Research nurses n (%) |
|---|---|---|
Sites that recruited (n = 30) | 28 (93%) | 28 (93%) |
Sites that opened but did not recruit (n = 3) | 2 (67%) | 1 (100%)a |
Sites that never opened (n = 4) | 2 (50%) | 1 (100%)a |
Overall response | 32 (86%) | 30 (94%) |