Table 2 Quality assessment of registration information on common items (n, %)
No. Item name | COVID-19 (n = 129) | H1N1 (n = 7) | Total (n = 136) |
|---|---|---|---|
1. Primary registry and trial identifying number | 129 (100.0%) | 7 (100.0%) | 136 (100.0%) |
2. Date of registration in primary registry | 129 (100.0%) | 7 (100.0%) | 136 (100.0%) |
3. Secondary identifying numbers | 97 (75.2%) | 6 (85.7%) | 103 (75.7%) |
4. Source(s) of monetary or material support | 127 (98.4%) | 7 (100.0%) | 134 (98.5%) |
5. Primary sponsor | 129 (100.0%) | 7 (100.0%) | 136 (100.0%) |
6. Secondary sponsor(s) | 121 (93.8%) | 5 (71.4%) | 126 (92.6%) |
7. Contact for public queries | 128 (99.2%) | 7 (100.0%) | 135 (99.3%) |
8. Contact for scientific queries | 128 (99.2%) | 7 (100.0%) | 135 (99.3%) |
9. Public title | 129 (100.0%) | 7 (100.0%) | 136 (100.0%) |
10. Scientific title | 129 (100.0%) | 7 (100.0%) | 136 (100.0%) |
11. Countries of recruitment | 129 (100.0%) | 7 (100.0%) | 136 (100.0%) |
12. Health condition(s) or problem(s) studied | 129 (100.0%) | 7 (100.0%) | 136 (100.0%) |
16. Date of first enrollment | 129 (100.0%) | 7 (100.0%) | 136 (100.0%) |
17. Target sample size | 129 (100.0%) | 7 (100.0%) | 136 (100.0%) |
18. Recruitment status | 129 (100.0%) | 7 (100.0%) | 136 (100.0%) |
22. Completion date | 119 (92.2%) | 6 (85.7%) | 125 (91.9%) |
24. Data sharing plan | 122 (94.6%) | 6 (85.7%) | 128 (94.1%) |
Total common items average report percentage (%) | 97.2% | 95.8% | 97.1% |