| 1 Number of participants rated as 'anxious' |
2 |
175 |
Risk Ratio (M‐H, Fixed, 95% CI) |
0.80 [0.39, 1.62] |
| 2 Participant co‐operation (not co‐operative) |
4 |
316 |
Risk Ratio (M‐H, Random, 95% CI) |
0.94 [0.48, 1.84] |
| 3 Participant satisfaction |
2 |
91 |
Mean Difference (IV, Fixed, 95% CI) |
2.17 [‐0.51, 4.85] |
| 4 Proceduralist satisfaction |
2 |
91 |
Mean Difference (IV, Fixed, 95% CI) |
1.09 [‐10.43, 12.60] |
| 5 Difficulty performing procedures (rated as difficult to perform procedure) |
3 |
277 |
Risk Ratio (M‐H, Fixed, 95% CI) |
0.66 [0.41, 1.07] |
| 6 Onset of sedation |
2 |
140 |
Mean Difference (IV, Random, 95% CI) |
‐1.80 [‐3.76, 0.16] |
| 7 Anterograde amnesia (defined as the number of participants who recalled procedure) |
9 |
587 |
Risk Ratio (M‐H, Random, 95% CI) |
0.45 [0.30, 0.66] |
| 8 Quality of recovery (rated as delayed recovery) |
3 |
166 |
Risk Ratio (M‐H, Random, 95% CI) |
0.72 [0.08, 6.63] |
| 9 Discomfort/Pain |
5 |
415 |
Risk Ratio (M‐H, Random, 95% CI) |
0.60 [0.24, 1.49] |
