Final Multivariable Logistic Regression Models for Wanting to Get the Human Papillomavirus Vaccine After Intervention: Demographics, Knowledge, and Behaviors Before Intervention and Knowledge and Behaviors After Intervention
Variables | Level | Odds Ratio | 95% CI | Wald χ 2 | P |
---|---|---|---|---|---|
Demographic | |||||
Age (years) | 21.66 | 0.001 | |||
25–29 vs 55+ | 11.62 | 3.60–37.51 | |||
30–34 vs 55+ | 8.89 | 2.50–31.61 | |||
35–39 vs 55+ | 9.62 | 2.66–34.79 | |||
40–44 vs 55+ | 11.63 | 2.90–46.62 | |||
45–49 vs 55+ | 7.53 | 2.05–27.68 | |||
50–54 vs 55+ | 4.00 | 1.11–14.39 | |||
Monogamous | Yes vs no | 0.46 | 0.21–1.00 | 3.85 | 0.05 |
Abnormal Pap test | 6.84 | 0.03 | |||
DK vs no | 0.79 | 0.24–2.55 | |||
Yes vs no | 2.15 | 1.18–3.92 | |||
Knowledge and Behaviors Pre-Intervention | |||||
HPV causes cancer | Yes vs no | 2.39 | 1.08–5.30 | 4.59 | 0.03 |
At risk for HPV | Yes vs no | 2.14 | 1.00–4.57 | 3.88 | 0.05 |
Knowledge and Behaviors Post-Intervention | |||||
Would get any vaccine | 7.32 | 0.03 | |||
No vaccine vs STI vaccine | 0.26 | 0.07–0.92 | |||
Other vaccine vs STI vaccine | 0.22 | 0.04–1.10 | |||
Important for partner to get HPV vaccine | 47.92 | <0.0001 | |||
Important vs not important | 25.20 | 9.66–65.72 | |||
Neutral vs not important | 14.44 | 5.83–35.79 | |||
Important for child to get HPV vaccine | 10.46 | 0.005 | |||
Important vs not important | 3.54 | 0.51–24.56 | |||
Neutral vs not important | 1.04 | 0.15–7.45 | |||
Too late to get HPV vaccine | Yes vs no | 0.18 | 0.08–0.44 | 14.76 | 0.0001 |
HPV, human papillomavirus; STI, sexually transmitted infection; DK, does not know if they havevever had an abnormal Pap test.