Description of participating health facilities and observation sites*
| All facilities | Central and provincial facilities | District health facilities | Commune health facilities | |||||
| Facilities | Observation sites | Facilities | Observation sites | Facilities | Observation sites | Facilities | Observation sites | |
| n (%) | n (%) | n (%) | n (%) | n (%) | n (%) | n (%) | n (%) | |
| Total sites | 40 (100) | 163 (100) | 8 (100) | 43 (100) | 16 (100) | 72 (100) | 16 (100) | 48 (100) |
| Region | ||||||||
| North | 20 (50) | 80 (49.1) | 4 (50) | 23 (53.5) | 8 (50) | 33 (45.8) | 8 (50) | 24 (50) |
| South | 20 (50) | 83 (50.9) | 4 (50) | 20 (46.5) | 8 (50) | 39 (54.2) | 8 (50) | 24 (50) |
| Setting | ||||||||
| Urban | 21 (52.5) | 89 (54.6) | 7 (87.5) | 38 (88.4) | 7 (43.8) | 30 (41.7) | 7 (43.8) | 21 (43.8) |
| Rural | 19 (47.5) | 74 (45.4) | 1 (12.5) | 5 (11.6) | 9 (56.3) | 42 (58.3) | 9 (56.3) | 27 (56.3) |
*Facilities defined as individual healthcare centres; observation sites defined as locations in those centres where observations were recorded.