Essential Elements and survey results (sample size=100 protocols)
| 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 |