| Completion | Completed full course of therapy within 1 year of notification/starting treatment |
| Treatment stopped | Patient found to have stopped treatment (by himself) or for any other reason not mentioned below |
| Death | Patients who died while on treatment for tuberculosis, were diagnosed after death or died without starting treatment |
| Still on treatment | This includes patients still on treatment at 1 year because |
| at 1 year | they are either (i) still on an initially planned course or (ii) had interruption(s) or the plan was changed due to adverse effects, drug resistance or non-response |
| Lost to follow-up | Patients lost to follow-up before the end of treatment |
| Transferred out | Responsibility for patients’ care transferred to another clinical team |
| Unknown | No treatment details available (eg, lost patient notes) |