Table 1 Characteristics of studies included in the analysis
From: Multiple testing in orthopedic literature: a common problem?
|  | Journal A (N = 72) number of studies (%) | Journal B (N = 55) number of studies (%) | |
|---|---|---|---|
Study type | RCT$ | 12 (16.7) | 10 (18.2) |
Cohort | 42 (58.3) | 32 (58.2) | |
Case Control | 5 (6.9) | 5 (9.1) | |
Cross Sectional | 1 (1.4) | 2 (3.6) | |
Cadaver | 9 (12.5) | 0 | |
Animal | 1 (1.4) | 1 (1.8) | |
Other | 2 (2.8) | 5 (9.1) | |
Primary outcome stated | Â | 19 (26) | 9 (16.4) |
Statistician/epidemiologist part of research group | * | Â | 5 (9.1) |
Corrected for multiple testing | Â | 11 (15) | 3 (5.5) |
Problem mentioned, not corrected | Â | 4 (6) | 0 |