Essential Element | Percent of protocols covering element (%) |
---|---|
1. Addressing relevant question | 96 |
2. Choice of control and standard of care | 59 |
3. Choice of study design | 44 |
4. Choice of subject population | 39 |
5. Potential benefits and harms | 76 |
6. Informed consent | 56 |
7. Community engagement | 9 |
8. Return of research results and incidental findings | 49 |
9. Post-trial access | 22 |
10. Payment for participation | 40 |
11. Study related injury | 43 |