| Value | Category | Cases | |
|---|---|---|---|
| 1 | Assisted by friend in MC study | 1 |
1.1%
|
| 2 | Consulted study nurse | 3 |
3.3%
|
| 3 | Learnt how to insert | 1 |
1.1%
|
| 4 | Visited hospital | 1 |
1.1%
|
| 95 | Missing | 0 |
0%
|
| 96 | other | 0 |
0%
|
| 98 | Dont know | 0 |
0%
|
| 99 | N/a | 84 |
93.3%
|