Table 3 HPV vaccination coverage in the non-eligible population, in relation to the potential predictor factors. Prevalence Ratios (PR), crude and adjusted, with 95% confidence interval (95% CI)
Non-eligible population | ||||||
|---|---|---|---|---|---|---|
PR crude | 95% CI | PR adjusted | 95% CI | |||
Age (years) | ||||||
≤ 15 | 1000 | 1,00* | ||||
16 | 0,608 | 0,483 | 0,765 | 0,615 | 0,487 | 0,777 |
17 | 0,617 | 0,486 | 0,784 | 0,617 | 0,489 | 0,779 |
Ethnic group | ||||||
White | 1000 | 1000 | ||||
Black | 1078 | 0,795 | 1464 | 1220 | 0,914 | 1628 |
Asiatic | 0,815 | 0,534 | 1244 | 0,888 | 0,573 | 1376 |
Parda | 0,937 | 0,787 | 1114 | 1031 | 0,868 | 1224 |
Indigenist | 1096 | 0,620 | 1938 | 1202 | 0,659 | 2191 |
Maternal level of education | ||||||
< 9 years of schooling | 1000 | 1000 | ||||
9–11 years of schooling | 0,924 | 0,662 | 1289 | 0,923 | 0,671 | 1271 |
Some college | 1020 | 0,783 | 1329 | 0,953 | 0,733 | 1239 |
College graduate | 1627 | 1233 | 2147 | 1419 | 1040 | 1937 |
Consumer goods and services score (tertiles) | ||||||
Lower | 1000 | 1000 | ||||
Medium | 1154 | 0,846 | 1573 | 1138 | 0,832 | 1557 |
Higher | 1376 | 1044 | 1813 | 1190 | 0,883 | 1603 |
Type of school | ||||||
Private | 1000 | 1000 | ||||
Public | 0,744 | 0,592 | 0,935 | 0,918 | 0,709 | 1189 |
Has had sexual intercourse | ||||||
No | 1000 | – | – | – | ||
Yes | 0,959 | 0,804 | 1144 | – | – | – |
Number of sexual partners | ||||||
0 | 1000 | 1000 | ||||
1 | 0,947 | 0,757 | 1185 | 1055 | 0,855 | 1301 |
2 or more | 0,963 | 0,759 | 1222 | 1089 | 0,845 | 1403 |
Age at first intercourse (years) | ||||||
Not applicable | 1000 | – | – | – | ||
9 to 11 | 1060 | 0,389 | 2887 | – | – | – |
12 to 14 | 1162 | 0,919 | 1471 | – | – | – |
15 to 19 | 0,825 | 0,661 | 1032 | – | – | – |
Condom use in most recent encounter | ||||||
Not applicable | 1000 | – | – | – | ||
Yes | 0,850 | 0,662 | 1091 | – | – | – |
No | 1033 | 0,830 | 1286 | – | – | – |
Condom use at first intercourse | ||||||
Not applicable | 1000 | – | – | – | ||
Yes | 0,715 | 0,514 | 0,995 | – | – | – |
No | 1042 | 0,870 | 1247 | – | – | – |
Living/not living with parents | ||||||
Living with both parents | 1000 | 1000 | ||||
Living with the mother only | 0,990 | 0,762 | 1286 | 1044 | 0,804 | 1357 |
Living with the father only | 0,505 | 0,306 | 0,832 | 0,509 | 0,307 | 0,846 |
Living with neither parent | 0,766 | 0,540 | 1088 | 0,851 | 0,592 | 1223 |
Parents attentive to the problems and concerns of the respondent | ||||||
Almost always/always | 1000 | 1000 | ||||
Never/rarely/sometimes | 0,847 | 0,707 | 1014 | 0,860 | 0,713 | 1038 |