Table 2 Top five recommended practices to mitigate missing data recommended by chief investigators
From: Identifying research priorities for effective retention strategies in clinical trials
Retention strategy | Number of respondents (%) n = 50 |
|---|---|
Monitoring (procedures, methods and systems for monitoring data return and following up outstanding data) | 25 (50%) |
Good site relationship/regular contact with sites to ensure buy in | 15 (30%) |
Site training (initiation training and triggered training) | 11 (22%) |
Multiple methods of data collection | 10 (20%) |
Well-chosen measures and outcomes | 6 (12%) |