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Table 4 Patterns in no-intenta for the HPV vaccine according to socio-demographic factors, National Immunization Survey - Teen, 2008 – 2012 (n = 21,467)

From: Factors associated with parental reasons for “no-intent” to vaccinate female adolescents with human papillomavirus vaccine: National Immunization Survey - Teen 2008–2012

  Survey year
Socio-demographic Factor 2008
(n = 4,605)
2009
(n = 4,424)
2010
(n = 4,173)
2011
(n = 4,761)
2012
(n = 3,504)
Age, years
 13 12.3 (10.4–14.1) 13.7 (11.8–15.5) 15.2 (13.3–17.1) 14.2 (12.5–15.9) 14.0 (12.0–15.9)
 14 11.4 (9.4–13.3) 13.8 (11.8–15.8) 12.4 (10.5–14.3) 12.8 (11.1–14.4) 12.3 (10.5–14.1)
 15 11.0 (9.2–12.9) 12.3 (10.7–14.0) 13.5 (11.6–15.5) 11.4 (10.0–12.9) 11.3 (9.5–13.1)
 16 11.9 (10.0–13.8) 11.9 (9.4–14.3) 12.1 (10.3–13.9) 12.4 (10.5–14.2) 11.7 (9.7–13.8)
 17 9.3 (7.8–10.8) 9.2 (7.9–10.5) 11.8 (10.1–13.5) 8.4 (7.2–9.5)c 9.6 (7.8–11.3)
Race/ethnicity
 White, non–Hispanic 33.9 (31.3–36.5) 38.4 (35.8–41.0) 39.7 (37.1–42.2) 38.2 (35.8–40.5) 35.8 (33.2–38.4)
 Black, non-Hispanic 9.0 (7.5–10.5) 8.9 (7.5–10.3) 10.9 (9.2–12.6) 8.3 (6.8–9.8) 8.5 (6.6–10.3)
 Hispanic 9.5 (7.4–11.6) 9.5 (7.2–11.8) 10.2 (8.0–12.3) 7.7 (6.3–9.1) 8.2 (6.5–10.0)
 Otherb 3.5 (2.5–4.4) 4.1 (3.1–5.1) 4.4 (3.4–5.4) 5.0 (3.7–6.2) 6.5 (4.8–8.1)
Annual household income, US $
 ≤35,000 15.8 (13.5–18.2) 15.6 (13.5–17.7) 19.2 (16.8–21.7) 17.8 (15.8–19.9) 16.4 (13.9–18.8)
 35,001–75,000 20.3 (18.1–22.5) 20.8 (18.3–23.2) 20.7 (18.7–22.8) 21.0 (18.9–23.2) 19.4 (17.1–21.6)
 >75,000 19.7 (17.6–21.9) 24.6 (22.2–26.9)e 25.1 (22.8–27.3)e 20.2 (18.5–21.9)f,g 23.2 (20.9–25.4)
Mother’s education
 Less than high school 8.1 (6.0–10.1) 6.9 (5.3–8.5) 7.6 (5.6–9.7) 5.2 (4.0–6.4) 5.6 (3.8–7.4)
 High school 15.3(13.3–17.4) 16.6 (13.9–19.3) 16.9 (14.9–18.9) 15.6(13.6–17.6) 12.5 (10.6–14.4)
 Some college 15.7 (13.8–17.6) 15.9 (14.2–17.5) 18.9 (16.9–20.9) 16.5(14.7–18.2) 18.3 (16.0–20.6)
 College graduate 16.8 (14.8–18.8) 21.6 (19.5–23.6)e 21.5 (19.4–23.6)e 21.9(19.9–23.8)e 22.5 (20.3–24.7)e
Mother’s marital status
 Married 42.2 (39.4–45.1) 46.7 (44.0–49.4) 48.9 (46.1–51.6) 40.9 (38.5–43.3) 40.7 (37.9–43.5)
 Otherc 13.7 (11.5–15.8) 14.2(11.7–16.7) 16.2 (14.0–18.3) 18.2 (16.0–20.4)e 18.2 (15.6–20.8)
Mother’s age, years
 ≤34 4.5 (3.2–5.7) 3.7 (2.9–4.6) 5.5 (4.1–7.0) 5.5 (4.1–6.8) 4.4 (3.1–5.7)
 35–44 28.1 (25.4–30.8) 29.1 (26.4–31.8) 28.7 (26.1–31.3) 26.6 (24.4–28.8) 25.9 (23.3–28.5)
 ≥45 23.3 (21.1–25.1) 28.0 (25.6–30.5)e 30.8 (28.4–33.2)e 27.0 (24.8–29.2) 28.6 (26.0–31.1)e
Health insurance statusd
 Private 37.0 (34.3–39.7) 40.0 (37.4–42.7) 41.4 (38.8–44.0) 37.9 (35.5–40.4) 37.6 (34.8–40.3)
 SCHIP or Medicaid 11.5 (9.4–13.5) 10.2 (8.7–11.7) 13.7 (11.6–15.9) 13.2 (11.5–14.9) 13.8 (11.4–16.1)
 IHS or Military 0.4 (0.2–0.6) 0.7 (0.4–1.0) 0.8 (0.5–1.1) 0.6 (0.3–0.8) 0.6 (0.2–1.0)
 Other 2.4 (1.7–3.0) 5.0 (2.9–7.1) 2.5 (1.9–3.1) 3.3 (2.3–4.2) 3.3 (2.3–4.3)
 Uninsured 4.6 (3.2–6.1) 5.0 (3.6–6.3) 6.6 (4.8–8.4) 4.1 (3.2–5.1) 3.7 (2.7–4.7)
Healthcare provider recommended HPV vaccine
 Yes 11.6 (9.9–13.2) 18.9 (16.7–21.1) 20.1 (17.8–22.5) 21.5 (19.4–23.6) 24.0 (21.5–26.4)
 No 44.3 (41.5–47.2) 42.0 (39.2–44.8) 44.9(42.2–47.6) 37.6 (35.2–40.0) 35.0 (32.2–37.7)e,f,g
  1. aNo-intent to initiate the HPV vaccine series in the next 12 months
  2. bIncludes non-Hispanic other racial/ethnic groups and biracial
  3. cNever married/widowed/divorced/separated
  4. dSCHIP = State Children’s Health Insurance Program; IHS = Indian Health Service
  5. eSignificantly different compared to the survey year 2008
  6. fSignificantly different compared to the survey year 2009
  7. gSignificantly different compared to the survey year 2010