TABLE 3—

Interest in Human Papillomavirus Vaccination Among Unvaccinated Young US Women Aged 18–26 Years: Pooled National Health Interview Survey, 2008 and 2010

Variable	No. of Women	Vaccine Interest (Yes = 1047), % (95% CI)	Pa	AOR (95% CI)
Survey year
2008	1339	39.7 (36.6, 43.1)	< .001	1.00 (Ref)
2010	1478	29.3 (26.6, 32.0)		0.54 (0.42, 0.69)
Age, y
18–21	939	34.8 (31.0, 38.5)	.913	0.93 (0.74, 1.17)
22–26	1878	35.0 (32.2, 37.9)		1.00 (Ref)
Race/ethnicity
Non-Hispanic White	1328	33.7 (30.5, 36.9)	.411	1.00 (Ref)
Non-Hispanic Black	587	34.5 (29.9, 39.1)		0.96 (0.72, 1.28)
Hispanic	682	38.0 (33.1, 42.8)		1.46 (1.10, 1.94)
Non-Hispanic other	220	38.6 (29.2, 48.1)		1.85 (1.20, 2.84)
Region
Northeast	364	32.4 (26.2, 38.5)	.04	1.23 (0.88, 1.73)
Midwest	630	31.1 (27.1, 35.1)		1.00 (Ref)
South	1108	39.0 (35.2, 42.8)		1.54 (1.19, 1.97)
West	715	33.9 (29.2, 38.7)		1.21 (0.92, 1.59)
Marital status
Married	631	29.3 (24.8, 33.7)	.005	0.70 (0.54, 0.89)
Not married	2186	36.7 (34.2, 39.3)		1.00 (Ref)
Education
< high school	470	35.6 (29.7, 41.5)	.959	1.09 (0.78, 1.52)
High school or GED	718	35.1 (30.7, 39.5)		1.00 (Ref)
> high school	1629	34.7 (31.6, 37.8)		0.89 (0.68, 1.16)
Income below the federal poverty thresholdb
Yes	881	37.3 (33.3, 41.4)	.188	1.08 (0.86, 1.35)
No	1936	34.2 (31.6, 36.8)		1.00 (Ref)
Health insurance status
Uninsured	803	39.8 (35.4, 44.2)	< .001	1.31 (1.01, 1.60)
Public insurance	701	38.0 (33.9, 42.2)		1.53 (1.17, 2.01)
Private insurance	1313	31.1 (28.1, 34.1)		1.00 (Ref)
Usual place of care
No usual place of care	691	42.6 (37.8, 47.5)	< .001	1.61 (1.24, 2.09)
Has usual place of care	2126	32.6 (30.2, 35.1)		1.00 (Ref)
Delayed or forgone medical care
Yes	514	47.4 (41.9, 53.0)	< .001	1.50 (1.14, 1.97)
No	2303	32.6 (30.2, 34.9)		1.00 (Ref)
Ever heard of the HPV vaccine
Yes	1828	40.9 (38.0, 43.7)	< .001	2.67 (2.10, 3.39)
No	989	22.7 (19.5, 25.8)		1.00 (Ref)
Has other recommended vaccinationsc
Yes	2158	37.7 (35.1, 40.3)	< .001	1.63 (1.26, 2.12)
No	659	24.8 (20.7, 29.0)		1.00 (Ref)
Had Papanicolaou test in past year
Yes	847	32.1 (28.5, 35.6)	.098	1.14 (0.87, 1.48)
No	1970	36.0 (33.2, 38.7)		1.00 (Ref)
Had influenza vaccine in past year
Yes	570	35.4 (30.4, 40.5)	.837	1.14 (0.86, 1.51)
No	2247	34.8 (32.2, 37.4)		1.00 (Ref)
Saw a doctor or obstetrician/gynecologist in past year
Yes	2142	35.7 (33.2, 38.2)	.214	1.22 (0.93, 1.58)
No	675	32.5 (27.9, 37.0)		1.00 (Ref)

Note. AOR = adjusted odds ratio; CI = confidence interval; GED = general equivalency diploma; HPV = human papillomavirus. Adjusted for complex survey design. Weighted with WTFA_SA/2. The sample size was n = 2817.

^aP value for the Rao–Scott χ² test.

^bAs defined in the National Health Interview Survey.

^cIncludes either having had a tetanus vaccine in the past 10 years, or ever having received a hepatitis A or hepatitis B vaccine.