|
Category
|
Total
|
Vaccinated
|
Unvaccinated
|
OR (95% CI) for being vaccinated
|
P-value
|
|---|
|
N (%)
|
n (%)
|
n (%)
|
|---|
| |
2989 (100)
|
1938 (65)
|
1051 (35)
| | |
|
Age
| | | |
ref
| |
|
Median (range)
|
17 (16–17)
|
17 (16–17)
|
17 (16–17)
|
0.9 (0.6–1.2)
|
0.45
|
|
Ethnicity (n=2988)
| | | | | |
|
Dutch
|
2849 (95)
|
1852 (96)
|
997 (95)
|
ref
| |
|
Non–Dutch
|
139 (5)
|
86 (4)
|
53 (5)
|
0.9 (0.6–1.2)
|
0.45
|
|
Degree of urbanisation (n=2971)
| | | | |
|
Low (1–1000 inhabitants)
|
1514 (51)
|
1019 (53)
|
495 (47)
|
ref
| |
|
High (>1000 inhabitants)
|
1457 (49)
|
908 (47)
|
549 (53)
|
0.8 (0.7–0.9)
|
0.004
|
|
Socio economic status
a (n=2962)
| | | | |
|
Mean (95% CI)
|
−0.01(−0.03–0.03)
|
−0.02 (−0.06–0.02)
|
0.02 (−0.03–0.07)
|
0.9 (0.9–1.0)
|
0.20
|
|
Religion (n=2898)
| | | | | |
|
No religion
|
1532 (53)
|
1050 (56)
|
482 (48)
|
ref
| |
|
Catholics
|
708 (24)
|
511 (27)
|
197 (19)
|
1.2 (1.0–1.5)
| |
|
Protestant Christian
|
642 (22)
|
317 (17)
|
325 (32)
|
0.4 (0.4–0.5)
| |
|
Other
|
16 (1)
|
6 (0.3)
|
10 (1)
|
0.3 (0.1–0.7)
|
<0.001
|
|
Education
b
| | | | | |
|
Low
|
221 (7)
|
148 (8)
|
73 (7)
|
ref
| |
|
Middle
|
992 (33)
|
631 (33)
|
361 (34)
|
0.9 (0.6–1.2)
| |
|
High
|
1776 (59)
|
1159 (60)
|
617 (59)
|
0.9 (0.7–1.2)
|
0.54
|
|
Education of parents
b (n=2787)
| | | | |
|
Low
|
49 (2)
|
28 (2)
|
21(2)
|
ref
| |
|
Middle
|
1162 (42)
|
749 (41)
|
413 (42)
|
1.4 (0.8–2.4)
| |
|
High
|
1576 (57)
|
1031 (57)
|
545 (56)
|
1.4 (0.8–2.5)
|
0.45
|
|
Alcohol use (n=2983)
| | | | |
|
No
|
723 (24)
|
425 (22)
|
298 (28)
|
ref
| |
|
Yes
|
2260 (76)
|
1509 (78)
|
751 (72)
|
1.4 (1.2–1.7)
|
<0.001
|
|
Smoking (n=2984)
| | | | |
|
No
|
2280 (76)
|
1492 (77)
|
788 (75)
|
ref
| |
|
Current smoker
|
476 (16)
|
299 (15)
|
177 (17)
|
0.9 (0.7–1.2)
| |
|
Former smoker
|
228 (8)
|
144 (7)
|
84 (8)
|
0.9 (0.7–1.1)
|
0.47
|
|
Contraception (n=2910)
| | | | |
|
No
|
902 (31)
|
533 (28)
|
369 (37)
|
ref
| |
|
Yes
|
2008 (69)
|
1371 (72)
|
637 (63)
|
1.5 (1.3–1.8)
|
<0.001
|
|
Type of contraception (n=2003)
| | | | |
|
Pill
|
1253 (63)
|
848 (62)
|
405 (64)
|
ref
| |
|
Condom
|
160 (8)
|
100 (7)
|
60 (9)
|
0.8 (0.6–1.1)
| |
|
Pill and condom
|
544 (27)
|
385 (28)
|
159 (25)
|
1.2 (0.9–1.4)
| |
|
Other
|
46 (2)
|
34 (2)
|
12 (2)
|
1.4 (0.7–2.7)
|
0.18
|
|
Ever had sex (n=2898)
| | | | |
|
No
|
1303 (45)
|
826 (44)
|
477 (48)
|
ref
| |
|
Yes
|
1595 (55)
|
1070 (56)
|
525 (52)
|
1.2 (1.0–1.4)
|
0.04
|
-
aCombination of the average income per household with percentage of households with low income, without a paid job and with low average education resulting in a score ranging [−4;+4]. Note that the lower the score is, the higher the socioeconomic status is [24].
-
bLow = no education or primary education; Middle = junior technical school, lower general or intermediate vocational secondary education; High = higher vocational or higher general secondary education, pre-university/university education.
- Missing values are deducted from the total number of girls.
