Table 3 Univariable analysis of factors associated with uptake of influenza vaccination
Uptake of influenza vaccination (N = 242) | No uptake of influenza vaccination (N = 1623) | OR; 95% CI; p | |
|---|---|---|---|
Age (years) (M,SD) | 34.67 (4.77) | 34.28 (4.39) | 1.020; 0.989–1.052; 0.211 |
Country of birth other than Germany (N,%) | 19 (7.9) | 203 (12.7) | 0.594; 0.363–0.971; 0.038 |
Marital status (N,%) | |||
Divorced, widowed, living alone | 4 (1.7) | 37 (2.3) | 0.680; 0.240–1.928; 0.468 |
Unmarried and living together | 32 (13.4) | 283 (17.7) | 0.711; 0.479–1.055; 0.090 |
Married and living together | 203 (84.9) | 1277 (80.0) | Ref. |
Primipara (N,%) | 132 (55.2) | 884 (54.8) | 1.019; 0.775–1.339; 0.894 |
Highest educationa (N,%) | |||
Low | 19 (8.0) | 160 (10.1) | 0.711; 0.429–1.179; 0.186 |
Middle | 69 (29.0) | 534 (33.5) | 0.774; 0.570–1.049; 0.098 |
High | 150 (63.0) | 898 (56.4) | Ref. |
Occupational status (N,%) | |||
Not employed | 33 (13.9) | 235 (14.8) | 0.945; 0.628–1.422; 0.786 |
Employed less than full-time (part-time, marginally employed, internship etc.) | 75 (31.6) | 487 (30.6) | 1.036; 0.763–1.406; 0.819 |
Employed full-time | 129 (54.4) | 868 (54.6) | Ref. |
Private insurance (N,%) | 41 (17.2) | 235 (14.8) | 1.203; 0.836–1.730; 0.320 |
Living space per person (M,SD) | 36.08 (15.02) | 37.20 (16.87) | 0.996; 0.987–1.004; 0.340 |
Social support (M,SD) | 4.46 (0.49) | 4.43 (0.53) | 1.121; 0.857–1.466; 0.403 |
Healthy lifestyle | |||
BMI (before pregnancy) (N,%) | |||
Underweight | 8 (3.3) | 37 (2.3) | 1.574; 0.718–3.452; 0.257 |
Normal weight | 135 (56.3) | 983 (61.4) | Ref. |
Overweight | 97 (40.4) | 582 (36.3) | 1.214; 0.917–1.606; 0.176 |
Sporting activities (N,%) | |||
No sporting activities | 77 (32.1) | 585 (36.4) | 0.893; 0.629–1.269; 0.529 |
Regularly sporting activities < 1 h/week | 33 (13.8) | 168 (10.5) | 1.333; 0.847–2.099; 0.214 |
Regularly sporting activities 1–2 h/week | 64 (26.7) | 406 (25.3) | 1.070; 0.740–1.548; 0.719 |
Regularly sporting activities > 2 h/week | 66 (27.5) | 448 (27.9) | Ref. |
Healthy eatingb (N,%) | 109 (45.8) | 742 (46.7) | 0.966; 0.735–1.269; 0.802 |
Smoker in household (N,%) | 48 (20.2) | 348 (21.8) | 0.905; 0.645–1.269; 0.561 |
Health literacy (M,SD) | 3.20 (0.45) | 3.13 (0.44) | 1.483; 1.086–2.026; 0.013 |
Receipt of provider recommendation for influenza vaccination (N,%) | 195 (81.6) | 172 (10.9) | 36.099; 25.099–51.919; <=0.001 |
Satisfaction with gynaecological/obstetric treatment during pregnancy (N,%) | |||
Very unsatisfied or unsatisfied | 7 (2.9) | 59 (3.7) | 0.797; 0.357–1.776; 0.578 |
Satisfied | 78 (32.6) | 511 (31.9) | 1.025; 0.765–1.373; 0.869 |
Very satisfied | 154 (64.4) | 1034 (64.5) | Ref. |
Number of doctor contacts during pregnancy (M,SD) | 4.93 (6.18) | 4.53 (5.70) | 1.011; 0.990–1.033; 0.310 |
Claiming of additional prenatal diagnostics (N,%) | 200 (83.7) | 1244 (79.7) | 1.307; 0.908–1.882; 0.150 |
High-risk pregnancy (N,%) | 121 (50.6) | 657 (41.4) | 1.452; 1.105–1.906; 0.007 |
Underlying chronic disease c (N,%) | 130 (55.8) | 826 (53.4) | 1.102; 0.835–1.454; 0.493 |
Season of pregnancy onset (N,%) | |||
Spring (April, May, June) | 85 (35.4) | 349 (21.7) | Ref. |
Summer (July, August, September) | 67 (27.9) | 371 (23.1) | 0.741; 0.521–1.054; 0.096 |
Autumn (October, November, December) | 37 (15.4) | 495 (30.8) | 0.307; 0.204–0.462; <=0.001 |
Winter (January, February, March) | 51 (21.3) | 394 (24.5) | 0.531; 0.365–0.774; 0.001 |