Table 3. Sons’ comfort getting HPV vaccine in alternative settings (n = 391).
|
Comfort |
Bivariate |
Multivariable |
|||
---|---|---|---|---|---|---|
Mean | (SD) | β | (95% CI) | β | (95% CI) | |
Son Characteristics |
|
|
|
|
|
|
Agea |
|
|
|
|
|
|
11–12 y |
2.39 |
(1.15) |
ref |
|
ref |
|
13–15 y |
2.61 |
(1.00) |
0.10 |
(-0.02, 0.22) |
0.07 |
(-0.03, 0.17) |
16–17 y |
2.76 |
(1.09) |
0.16 |
(0.04, 0.28)* |
0.07 |
(-0.03, 0.18) |
Race / Ethnicitya |
|
|
|
|
|
|
Non-Hispanic White |
2.48 |
(1.07) |
ref |
|
ref |
|
Non-Hispanic Black |
2.66 |
(1.03) |
0.05 |
(-0.05, 0.16) |
0.08 |
(-0.01, 0.16) |
Hispanic |
2.96 |
(1.17) |
0.16 |
(0.06, 0.27)* |
0.14 |
(0.05, 0.23)* |
Other race/ethnicity |
2.63 |
(1.01) |
0.04 |
(-0.06, 0.14) |
0.05 |
(-0.03, 0.15) |
Saw a health care provider in past yeara |
|
|
|
|
|
|
No |
2.86 |
(1.05) |
0.13 |
(0.03, 0.23)* |
0.11 |
(0.02, 0.19)* |
Yes |
2.52 |
(1.08) |
ref |
|
ref |
|
Ever received any vaccines at schoola |
|
|
|
|
|
|
No |
2.51 |
(1.05) |
ref |
|
ref |
|
Yes |
2.90 |
(1.20) |
0.12 |
(0.03, 0.22)* |
0.13 |
(0.05, 0.22)* |
Don’t know |
3.55 |
(0.72) |
0.15 |
(0.05, 0.25)** |
0.12 |
(0.03, 0.20)* |
Household characteristics |
|
|
|
|
|
|
Annual household income |
|
|
|
|
|
|
< $60,000 |
2.26 |
(1.03) |
ref |
|
– |
|
≥ $60,000 |
2.66 |
(1.08) |
0.01 |
(-0.08, 0.11) |
– |
|
Urbanicity |
|
|
|
|
|
|
Rural |
2.26 |
(1.03) |
ref |
|
ref |
|
Urban |
2.66 |
(1.08) |
0.14 |
(0.04, 0.24)* |
0.17 |
(0.08, 0.26)** |
Region of residence |
|
|
|
|
|
|
West |
2.51 |
(1.1) |
ref |
|
– |
|
Midwest |
2.44 |
(1.00) |
-0.03 |
(-0.15, 0.10) |
– |
|
Northeast |
2.67 |
(1.10) |
0.06 |
(-0.07, 0.18) |
– |
|
South |
2.70 |
(1.11) |
0.08 |
(-0.05, 0.21) |
|
|
HPV and HPV vaccine |
|
|
|
|
|
|
HPV knowledgeb |
|
|
|
|
|
|
Never heard of HPV prior to survey |
2.54 |
(1.07) |
ref |
|
– |
|
Heard of HPV, low knowledge |
2.75 |
(1.00) |
0.06 |
(-0.04, 0.16) |
– |
|
Heard of HPV, high knowledge |
2.75 |
(1.17) |
0.07 |
(-0.03, 0.17) |
– |
|
Sister had received HPV vaccinea |
|
|
|
|
|
|
No |
2.58 |
(1.09) |
ref |
|
– |
|
Yes |
2.86 |
(1.03) |
0.09 |
(-0.02, 0.20) |
– |
|
Did not have a sister |
2.53 |
(1.09) |
-0.02 |
(-0.13, 0.08) |
– |
|
Perceived likelihood of getting HPV-related diseasec,d |
2.04 |
(0.67) |
0.12 |
(-0.02, 0.22)* |
-0.02 |
(-0.11, 0.07) |
Comfort talking with parents about new vaccinesc,e |
3.60 |
(1.06) |
0.22 |
(0.12, 0.32)** |
0.13 |
(0.04, 0.22)* |
Amount talked with parents about HPV vaccinec,f |
1.12 |
(0.42) |
0.01 |
(-0.09, 0.11) |
– |
|
Perceived peer acceptance of HPV vaccinec,g |
3.03 |
(0.60) |
0.32 |
(0.23, 0.41)** |
0.18 |
(0.08, 0.27)** |
Potential embarrassment of getting HPV vaccinec,h |
3.00 |
(1.06) |
-0.34 |
(-0.43, -0.25)** |
-0.20 |
(-0.29, -0.11)** |
Anticipated regret if got HPV vaccine and faintedc,f |
2.79 |
(1.11) |
-0.30 |
(-0.39, -0.20)** |
-0.19 |
(-0.28, -0.10)** |
Anticipated regret if didn’t get HPV vaccine and later got HPV infectionc,f | 3.13 | (1.00) | 0.07 | (-0.03, 0.17) | – |
Note: Table presents standardized regression coefficients (β) from linear regression models. Dashes (–) indicate that the model did not include the item. HPV, human papillomavirus; SD, standard deviation; ref, referent category. aData collected during parent survey. bMost sons (75%) had never heard of HPV prior to the survey. Among those who were aware of HPV, 9% had low knowledge and 16% had high knowledge about the virus. cContinuous variable with overall mean (SD) reported. d4-point response scale ranging from “no chance” to “high chance” (coded 1–4). e2 item scale; each item had a 5-point response scale ranging from “very uncomfortable” to “very comfortable” (coded 1–5). f4-point response scale ranging from “not at all” to “a lot” (coded 1–4). g4 item scale; each item had a 5-point response scale ranging from “strongly disagree” to “strongly agree” (coded 1–5). h2 item scale; each item had a 5-point response scale ranging from “strongly disagree” to “strongly agree” (coded 1–5). *p < 0.05, **p < 0.001.