| Variable | Frequency | Percentage (%) |
| Kind of wastes |
|
|
| General | 30 | 100 |
| Recyclable | 11 | 36.7 |
| Infectious | 30 | 100 |
| Sharps | 30 | 100 |
| Chemical | 13 | 43.3 |
| Anatomical | 10 | 33.3 |
| Qualifications of staff |
|
|
| Cleaning staff | 13 | 43.3 |
| Nurses | 11 | 36.7 |
| Pharmacists | 3 | 10 |
| Physicians | 3 | 10 |
| Segregation |
|
|
| High | 5 | 16.7 |
| Insufficient | 6 | 20 |
| Non-existent | 1 | 3.3 |
| Satisfactory | 18 | 60 |
| At point of generation | 24 | 80 |
| Collection |
|
|
| Labels | 22 | 73.3 |
| Leaking | 27 | 90 |
| Emptying daily | 25 | 83.3 |
| Filling to three-quarters | 23 | 76.7 |
| Yellow bags usage | 27 | 90 |
| Lids | 30 | 100 |
| Kinds of containers |
|
|
| Plastic | 24 | 80 |
| Depending on wastes | 3 | 9.9 |
| No specific containers | 2 | 6.7 |
| Cardboards | 1 | 3.3 |
| Sharps containers |
|
|
| Single use-puncture proof | 24 | 80 |
| Multiple use-puncture proof | 5 | 16.7 |
| Non-specific | 1 | 3.3 |
| Storage area |
|
|
| Secured | 30 | 100 |
| Away from patients and public | 30 | 100 |
| Clean | 29 | 96.7 |
| Restricted access | 30 | 100 |
| Cleared according to guidelines | 0 | 0 |
| Chemical wastes storage in special facility | 12 | 40 |
| Incompatibility concerns | 10 | 33.3 |
| Transportation |
|
|
| Means |
|
|
| Closed | 26 | 86.7 |
| Open | 2 | 6.7 |
| Not taken | 1 | 3.3 |
| No idea | 1 | 3.3 |
| Responsible for transport |
|
|
| Private company | 27 | 90 |
| Municipality | 13 | 43.3 |
| Hospital | 4 | 13.3 |
| Disposal |
|
|
| Final site |
|
|
| Off-site | 26 | 86.7 |
| Onsite | 4 | 13.3 |
| Disposal method |
|
|
| Dump | 1 | 3.3 |
| Landfill | 3 | 10 |
| Burial | 2 | 6.7 |
| Autoclave | 4 | 13.3 |
| Shredding | 4 | 13.3 |
| Incineration | 11 | 36.7 |
| Others | 4 | 13.3 |
| No idea | 8 | 26.7 |
| Training | 28 | 93.3 |
| Equipment | 24 | 80 |
| Number of committee members |
|
|
| Zero | 4 | 13.33 |
| 1 | 6 | 20 |
| 2 | 5 | 16.67 |
| 3 | 7 | 23.33 |
| 6 | 3 | 10 |
| Others | 5 | 16.67 |
| Budget allocation | 17 | 56.7 |
| USD/bed/year |
|
|
| Do not know | 14 | 46.2 |
| Refused to answer | 8 | 26.4 |
| Missing | 1 | 3.3 |