Table 1 Characteristics and median knowledge scores of pregnant women and partners
Subgroups | Numbera(%) | Median knowledge score* | P-valuebDifferences in knowledge scores per subgroup |
|---|---|---|---|
Chlamydia trachomatis (n = 627) | .15 | ||
Positive negative | 14 (2.2) | 8.0 | |
613 (97.8) | 9.0 | ||
Participants (n = 665) | <0.001 | ||
Pregnant woman partner | 383 (57.6) | 9.0 | |
282 (42.4) | 9.0 | ||
Age group (n = 665) | .02 | ||
≤ 20 years | 30 (4.5) | 8.5 | |
21-25 years | 147 (22.1) | 9.0 | |
26-30 years | 383 (57.6) | 9.0 | |
≥ 31 years (partners only) | 105 (15.8) | 9.0 | |
Ethnic origin (n = 659) | <0.001 | ||
Dutch | 492 (74.7) | 9.0 | |
Other western origins | 55 (8.3) | 9.0 | |
Non-western origins | 112 (17.0) | 8.0 | |
Urbanisation (n = 655) | .83 | ||
<2499 addresses/km2 | 529 (80.8) | 9.0 | |
>2500 addresses/km2 | 126 (19.2) | 9.0 | |
Educational level (n = 662) | <0.001 | ||
Low | 119 (18.0) | 8.0 | |
Intermediate | 255 (38.5) | 9.0 | |
High | 288 (43.5) | 9.0 | |
Marital status (n = 381) | .62 | ||
Single | 10 (2.6) | 9.5 | |
Partner, but not living together | 35 (9.2) | 9.0 | |
Married or living together | 336 (88.2) | 9.5 | |
Pregnancy planned (n = 383) | .21 | ||
No | 100 (26.1) | 9.0 | |
Yes | 283 (73.9) | 10.0 | |
First pregnancy (n = 376) | .09 | ||
Yes | 217 (57.7) | 10.0 | |
No | 159 (42.3) | 9.0 | |
History of STI (n = 654) | <0.001 | ||
No | 225 (34.4) | 9.0 | |
Yes | 87 (13.3) | 10.0 | |
Never been tested | 342 (52.3) | 9.0 | |