Table 1
From: The screen log: a tool for monitoring critical care clinical research activity
| Â | Study A | Study B | Study C |
|---|---|---|---|
Total eligible (% of total screened) | 331 (48) | 463 (36) | 64 (13) |
Total excluded (% of eligible) | 274 (83) | 405 (87) | 52 (81) |
   study specific exclusion | 131 | 202 | 32 |
   hopeless prognosis | 59 | 58 | 18 |
   other study | 36 | 52 | 0 |
Truly eligible | 105 | 151 | 14 |
Total enrolled | 58 | 53 | 12 |
Recruitment efficiency | 55% | 35% | 86% |