TABLE 3

ASQ Scores for the Exposed and Nonexposed Groups: Nonmatched Analysis

Exposed Group, n =162Nonexposed Group, n = 146Difference
Raw Score, Mean ± SDRaw Score, Mean ± SDRaw Score, Mean (95% CI)aEffect Size, Mean (95% CI)aP
Communication43.15 ± 14.1941.75 ± 15.590.89 (−1.92 to 3.70)0.07 (−0.15 to 0.30).53
Gross motor46.50 ± 12.2448.07 ± 10.96−1.70 (−4.13 to 0.73)−0.16 (−0.39 to 0.07).17
Fine motor39.70 ± 16.1638.53 ± 15.731.13 (−1.88 to 4.14)0.08 (−0.14 to 0.31).46
Problem solving43.42 ± 12.9445.18 ± 12.58−1.65 (−4.43 to 1.13)−0.14 (−0.36 to 0.09).24
Personal-social50.04 ± 9.6349.36 ± 9.820.68 (−1.36 to 2.73)0.07 (−0.15 to 0.29).51
Total score221.36 ± 47.09223.02 ± 45.24−1.60 (−10.95 to 7.75)−0.04 (−0.26 to 0.19).74
  • a Adjusted for number of questionnaire, gestational age, gender, adjusted age, ethnicity, and parental educational level.