TABLE 2

Estimated Population-Based Rate of Visits for Pediatric Outpatient CAP by Age Group, Gender, Race, and Visit Location Over the Study Period

Annual CAP Rate/1000 People (95% CI)a
1994–19951996–19971998–19992000–20012002–20032004–20052006–2007
Age, y
    1–540.0 (27.3–52.7)32.3 (19.6–44.9)42.9 (25.4–60.4)43.7 (26.5–61.0)49.6 (32.0–67.2)36.3 (23.1–49.5)48.8 (32.0–65.6)
    6–1018.4 (8.5–28.4)24.1 (12.5–35.7)12.0 (5.8–18.2)24.4 (12.0–36.8)22.9 (12.3–33.4)13.7 (6.1–21.4)18.4 (6.8–30.1)
    11–185.9 (2.2–9.6)2.4 (0.4–4.3)a7.8 (2.3–13.4)6.2 (2.6–9.8)5.3 (1.8–8.9)8.1 (2.4–13.7)8.7 (2.7–14.6)
    Total19.2 (13.3–25.2)16.9 (11.8–21.9)18.5 (12.3–24.7)21.3 (13.6–29.0)22.0 (16.3–27.7)17.3 (11.9–22.6)22.4 (15.2–29.6)
Gender
    Male24.3 (15.4–33.2)14.6 (8.5–20.7)18.9 (10.2–27.6)23.0 (13.8–32.2)22.2 (15.1–29.3)14.5 (9.2–19.8)21.7 (12.7–30.7)
    Female15.7 (9.8–21.5)20.1 (13.1–27.1)18.0 (10.8–25.2)20.0 (10.5–29.4)24.2 (15.1–33.4)21.3 (12.3–30.3)24.4 (14.7–34.1)
Race
    White20.6 (14.3–27.0)17.2 (11.4–23.1)18.0 (11.1–24.9)21.5 (13.7–29.2)24.4 (17.4–31.5)19.9 (13.1–26.6)24.5 (15.6–33.4)
    Black14.5 (2.7–26.2)16.4 (4.8–27.9)21.1 (9.1–33.1)22.9 (4.2–41.4)15.7 (5.7–25.7)8.3 (5.1–11.4)15.9 (8.1–23.7)
Visit location
    ED3.0 (2.1–3.8)3.0 (2.2–3.8)3.4 (2.3–4.5)3.9 (2.8–5.0)4.0 (3.1–5.0)3.6 (2.6–4.6)3.6 (2.7–4.5)
    Office16.3 (10.5–22.1)13.8 (8.9–18.7)15.1 (9.2–21.0)17.4 (10.0–24.8)18.0 (12.3–23.6)13.7 (8.5–18.8)18.8 (11.9–25.7)
  • a Estimate is based on fewer than 30 unweighted records.