Inclusion of data-sharing statement policy | |||||
---|---|---|---|---|---|
Total | Mandatory | Optional | Not available | P value | |
n = 82 | n = 4 | n = 37 (%) | n = 41 | ||
Number of RCT published during the study period | 0.47 | ||||
[0–4] | 19 (23%) | 0 (0%) | 8 (42%) | 11 (58%) | |
[5–10] | 22 (27%) | 1 (5%) | 9 (41%) | 12 (55%) | |
[11–19] | 20 (24%) | 3 (15%) | 9 (45%) | 8 (40%) | |
[21–65] | 21 (26%) | 0 (0%) | 11 (52%) | 10 (48%) | |
2017 journal impact factor | 0.20 | ||||
[2.03–2.47] | 21 (26%) | 0 (0%) | 13 (62%) | 8 (38%) | |
[2.48–2.97] | 20 (24%) | 0 (0%) | 9 (45%) | 11 (55%) | |
[2.98–3.76] | 20 (24%) | 1 (5%) | 9 (45%) | 10 (50%) | |
[3.77–9.20] | 21 (26%) | 3 (14%) | 6 (29%) | 12 (57%) |