| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, stopped completely | 115 |
72.8%
|
| 2 | Not stopped but reduced | 19 |
12%
|
| 3 | Not stopped at all | 6 |
3.8%
|
| 4 | Did not receive treatment | 18 |
11.4%
|
| Sysmiss | 49049 |