Table 5 Pain grading, acceptability, and feasibility of VOH
No. (n = 78) | Percent | |
|---|---|---|
Pain grading | ||
Mild painful | 5 | 6.4 |
Moderate painful | 3 | 3.8 |
Severe painful | 1 | 1.3 |
Painless | 69 | 88.5 |
Acceptability | ||
Tolerable | 78 | 100.0 |
Not tolerable | 0 | 0.0 |
Feasibility | ||
Feasible | 76 | 97.4 |
Not feasible | 2 | 2.6 |