Table 2 Compliance and knowledge of hand hygiene in pre- and post-intervention
Departmenta | Compliance rateb | P value | Proportion of HCW based on Knowledge score group | P value | ||||
|---|---|---|---|---|---|---|---|---|
HCW | Overall % (95%CI) | Pre-intervention (%) | Post-intervention (%) | Score | Pre-intervention (%) | Post-intervention (%) | ||
PED | 32.4 (28.6–36.2) | 80/332 (24.1) | 107/245 (43.7) | <0.001 | 0 – 5 | 30/60d (50.0) | 5/22 (22.7) | 0.043 |
HR | 53/80 (66.2) | 70/107 (65.4) | 1.000 | 6 – 12 | 30/60d (50.0) | 17/22 (77.3) | ||
HW | 27/80 (33.8) | 37/107 (34.6) | ||||||
Doctor | 21/84 (25.0) | 55/117 (47.0) | 0.002 | 0 – 5 | 8/17 (47.1) | 0/2 (0) | 0.322 | |
6 – 12 | 9/17 (52.9) | 2/2 (100) | ||||||
Nurse | 23/105 (21.9) | 45/87 (51.7) | <0.001 | 0 – 5 | 13/23 (56.5) | 5/18 (27.8) | 0.063 | |
6 – 12 | 10/23 (43.5) | 13/18 (72.2) | ||||||
Student | 36/143 (25.2) | 7/41 (17.1) | 0.280c | 0 – 5 | 8/17 (47.1) | 0/2 (0) | 0.322 | |
6 – 12 | 9/17 (52.9) | 2/2 (100) | ||||||
IM | 12.3 (10.0–14.6) | 19/364 (5.2) | 74/399 (18.5) | <0.001 | 0 – 5 | 28/56 (50.0) | 11/33 (33.3) | 0.184 |
HR | 11/19 (57.9) | 42/74 (56.8) | 1.000 | 6 – 12 | 28/56 (50.0) | 22/33 (66.7) | ||
HW | 8/19 (42.1) | 32/74 (43.2) | ||||||
Doctor | 3/40 (7.5) | 10/37 (27.0) | 0.032 | 0 – 5 | 5/13 (38.5) | NA | NA | |
6 – 12 | 8/13 (61.5) | NA | ||||||
Nurse | 6/180 (3.3) | 55/295 (18.6) | <0.001 | 0 – 5 | 11/26 (42.3) | 8/24 (33.3) | 0.570 | |
6 – 12 | 15/26 (57.7) | 16/24 (66.7) | ||||||
Student | 11/144 (7.6) | 9/67 (13.4) | 0.181 | 0 – 5 | 9/12 (75.0) | 2/5 (40.0) | 0.280 | |
6 – 12 | 3/12 (25.0) | 3/5 (60.0) | ||||||
SUR | 21.3 (18.3–24.3) | 83/440 (18.9) | 73/293 (24.9) | 0.05 | 0 – 5 | 16/33e (48.5) | 10/18 (55.6) | 0.771 |
HR | 69/83 (83.1) | 64/73 (87.7) | 0.501 | 6 – 12 | 17/33e (51.5) | 8/18 (44.4) | ||
HW | 14/83 (16.9) | 9/73 (12.3) | ||||||
Doctor | 7/57 (12.3) | 8/30 (26.7) | 0.091 | 0 – 5 6 – 12 | 4/8 (50.0) 4/8 (50.0) | NA NA | NA | |
Nurse | 31/238 (13.0) | 46/118 (39.0) | <0.001 | 0 – 5 | 7/12 (58.3) | 6/7 (85.7) | 0.333 | |
6 – 12 | 5/12 (41.7) | 1/7 (14.3) | ||||||
Student | 45/145 (31.0) | 19/145 (13.1) | <0.001c | 0 – 5 | 2/8 (25.0) | 4/11 (36.4) | 1.000 | |
6 – 12 | 6/8 (75.0) | 7/11 (63.6) | ||||||
OBG | 14.6 (12.0–17.2) | 40/395 (10.1) | 61/298 (20.5) | <0.001 | 0 – 5 | 20/47f (42.6) | 3/15g (20.0) | 0.138 |
HR | 32/40 (80.0) | 38/61 (62.3) | 0.078 | 6 – 12 | 27/47f (57.4) | 12/15g (80.0) | ||
HW | 8/40 (20.0) | 23/61 (37.7) | ||||||
Doctor | 0/18 (0) | 3/12 (25.0) | 0.054 | 0 – 5 | 5/10 (50.0) | NA | NA | |
6 – 12 | 5/10 (50.0) | NA | ||||||
Nurse | 24/173 (13.9) | 30/157 (19.1) | 0.199 | 0 – 5 | 2/12 (16.7) | 1/7 (14.3) | 1.000 | |
6 – 12 | 10/12 (83.3) | 6/7 (85.7) | ||||||
Student | 16/204 (7.8) | 28/129 (21.7) | <0.001 | 0 – 5 | 10/21 (47.6) | 2/7 (28.6) | 0.662 | |
6 – 12 | 11/21 (52.4) | 5/7 (71.4) | ||||||