TB IPC components Always n (%) Sometimes n (%) Never n (%)
Staff nurse adherence to TB IPC practices (n=15)
Frequency of wearing N95 mask when around TB patients and inside the ward? 11 (73.3) 4 (26.7) 0 (0.0)
Perform fit test/check your N95 is airtight and does not allow any air to pass/leak 10 (66.7) 4 (26.7) 1 (6.6)
Frequency of cough hygiene education for patients 7 (46.7) 8 (53.3) 0 (0.0)
Frequency of offering surgical masks to visitors at the ward? 12 (80.0) 3 (20.0) 0 (0.0)
Frequency of visitors using surgical masks when you offer them? 10 (66.7) 5 (33.3) 0 (0.0)
Frequency of using gloves when giving TB care 7 (46.7) 8 (53.3) 0 (0.0)
Frequency of hand hygiene practices with:
Soap and water 15 (100.0) 0 (0.0) 0 (0.0)
Alcohol-based rub 10 (66.7) 5 (33.3) 0 (0.0)
Lab staff adherence to TB IPC practices (n=8)
Frequency of wearing an N95 mask while working with TB samples in the lab? 8 (100.0) 0 (0.0) 0 (0.0)
Use of biological safety cabinets during sample processing 8 (100.0) 0 (0.0) 0 (0.0)
Protective laboratory clothing worn always while working in the lab? 8 (100.0) 0 (0.0) 0 (0.0)
Lab footwear worn inside the laboratory 0 (0.0) 1 (12.5) 7 (87.5)
Sputum sample collected in the sample collection room 4 (50.0) 1 (12.5) 3 (37.5)
Frequency of rejecting leaked sputum samples 2 (25.0) 6 (75.0) 0 (0.0)
Frequency of hand hygiene practices with:
Soap and water 5 (62.5) 3 (37.5) 0 (0.0)
Alcohol-based rub 7 (87.5) 1 (12.5) 0 (0.0)
TB patient’s adherence to TB IPC practices (n=58)
How frequently do you use a surgical mask? 40 (69.0) 16 (27.6) 2 (3.4)
How often you wash your hands after coughing/ sneezing/ blowing your nose. 22 (38.0) 34 (58.6) 2 (3.4)
You use the designated sputum collection area for the sputum collection process 28 (48.3) 14 (24.1) 16 (27.6)
Your sputum waste is discarded in a proper designated waste bin 40 (69.0) 16 (27.6) 2 (3.4)
Cover the nose/mouth when coughing or sneezing or cough into a disposable tissue and discard the tissue immediately into a designated bin. 40 (69.0) 18 (31.0) 0 (0.0)
Turn away/move from other people when coughing/ sneezing. 43 (74.2) 14 (24.1) 1 (1.7)
Frequency of hand hygiene practices with:
Soap and water 37 (63.8) 21 (36.2) 0 (0.0)
Alcohol-based rub 11 (19.0) 13 (22.4) 34 (58.6)