TABLE 1

Demographics, Gender, Race, and Insurance Status of Children in Study (n = 356)

Age, y
 Median5
 Interquartile range(1.3–9.7)
Gender
 Male186 (52%)
 Female170 (48%)
Race
 White221 (62%)
 African American61 (17%)
 Hispanic27 (8%)
 Multiracial20 (6%)
 Other/missing27 (7%)
Insurance
 Public179 (50%)
 Private143 (40%)
 Military9 (3%)
 Self-pay/other25 (7%)