| Management activities | ORa | CI95% | p-value |
| Healthcare providers practice waste sorting | |||
| No | 1 | - | - |
| Yes | 3.92 | [1.80 - 8.53] | 0.0003 |
| Providers use waste management guidelines | |||
| No | 1 | - | - |
| Yes | 3.5 | [2.03 - 6.04] | 0.0000 |
| Providers are trained | |||
| No | 1 | - | - |
| Yes | 6.55 | [3.58 - 11.97] | 0.0000 |
| On-the-job training for collection agents | |||
| No | 1 | - | - |
| Yes | 6.08 | [3.48 - 10.63] | 0.0000 |
| User awareness on waste management | |||
| No | 1 | - | - |
| Yes | 4.04 | [2.33 - 7.01] | 0.0001 |
| Coordination of waste management activities | |||
| No | 1 | - | - |
| Yes | 5.07 | [4.84 - 8.53] | 0.0002 |
| Supervision of actors during activities | |||
| No | 1 | - | - |
| Yes | 2.34 | [1.93 - 2.84] | 0.0000 |
| Monitoring and follow-up of activities | |||
| No | 1 | - | - |
| Yes | 20.40 | [9.93 - 41.86] | 0.0000 |