Table 3 Predictors of self-reported influenza vaccine history among HCWs; OPBG, 2013
Ever vaccinated | Univariate analysis | Multivariable logistic model | ||||
|---|---|---|---|---|---|---|
Yes | No | Unadjusted OR (95 % CI) | p-value | Adjusted OR (95 % CI) | p-value | |
Age group (years) | NS | |||||
<35 | 20 (27.0) | 54 (73.0) | Ref | |||
35 – 44 | 24 (41.4) | 34 (58.6) | 1.9 (0.9 – 4.0) | 0.837 | ||
45 – 54 | 16 (34.8) | 30 (65.2) | 1.4 (0.6 – 3.2) | 0.369 | ||
≥55 | 8 (66.7) | 4 (33.3) | 5.4 (1.4 – 21.3) | 0.007 | ||
Professional category | ||||||
Nurse | 33 (30.3) | 76 (69.7) | Ref | Ref | ||
Physician | 21 (51.2) | 20 (48.8) | 2.4 (1.1 – 5.1) | 0.018 | 2.6 (1.2 – 5.7) | 0.014 |
Other profession | 14 (34.2) | 27 (65.8) | 1.2 (0.6 – 2.6) | 0.650 | 1.2 (0.5 – 2.6) | 0.664 |
Type of ward | NS | |||||
Intensive care | 31 (30.4) | 71 (69.6) | Ref | |||
Medical | 22 (39.3) | 34 (60.7) | 1.5 (0.7 – 2.9) | 0.259 | ||
Surgical | 15 (45.5) | 18 (54.5) | 1.9 (0.8 – 4.3) | 0.114 | ||
Years of service | ||||||
<5 | 12 (24.0) | 38 (76.0) | Ref | Ref | ||
5 – 10 | 24 (42.1) | 33 (57.9) | 2.3 (1.0 – 5.4) | 0.05 | 2.2 | 0.071 |
>10 | 32 (38.5) | 51 (61.5) | 1.9 (0.9 – 4.4) | 0.09 | 2.4 | 0.040 |