Table 3.
18 months | 24 months | 30 months | |||||||
---|---|---|---|---|---|---|---|---|---|
OR | 95% CI | p | OR | 95% CI | p | OR | 95% CI | p | |
Unadjusted | |||||||||
ASQ Total | 1.77 | 1.26, 2.47 | <.001 | 2.41 | 1.85, 3.15 | <.001 | 4.50 | 3.08, 6.58 | <.001 |
Fine Motor | 2.45 | 1.46, 4.12 | <.001 | 3.11 | 2.03, 4.75 | <.001 | 6.08 | 3.52, 10.52 | <.001 |
Gross Motor | 1.50 | 0.92, 2.44 | .102 | 2.36 | 1.48, 3.77 | <.001 | 5.38 | 3.37, 8.60 | <.001 |
Communication | 2.39 | 1.42, 4.03 | .001 | 2.57 | 1.84, 3.58 | <.001 | 5.40 | 3.33, 8.76 | <.001 |
Personal-Social | 1.99 | 1.20, 3.29 | .008 | 2.92 | 1.99, 4.29 | <.001 | 6.60 | 3.79, 11.49 | <.001 |
Problem Solving | 2.23 | 1.39, 3.58 | .001 | 3.12 | 1.96, 4.96 | <.001 | 4.78 | 2.83, 8.06 | <.001 |
Adjusted | |||||||||
ASQ Total | 1.49 | 1.05, 2.11 | .027 | 2.10 | 1.58, 2.79 | <.001 | 3.90 | 2.61, 5.82 | <.001 |
Fine Motor | 1.98 | 1.16, 3.38 | .012 | 2.69 | 1.74, 4.15 | <.001 | 5.32 | 3.01, 9.42 | <.001 |
Gross Motor | 1.30 | 0.78, 2.16 | .304 | 2.07 | 1.25, 3.43 | .005 | 4.92 | 2.98, 8.11 | <.001 |
Communication | 1.76 | 1.05, 2.97 | .033 | 2.14 | 1.51, 3.03 | <.001 | 4.42 | 2.65, 7.36 | <.001 |
Personal-Social | 1.55 | 0.92, 2.61 | .101 | 2.38 | 1.60, 3.54 | <.001 | 5.64 | 3.14, 10.12 | <.001 |
Problem Solving | 1.87 | 1.14, 3.07 | .012 | 2.63 | 1.65, 4.20 | <.001 | 4.08 | 2.37, 7.03 | <.001 |
Note: GLMM = generalized linear mixed model. ASQ = Ages and Stages Questionnaire©. Adjusted models control for child sex, gestational age, sleep problems (time-varying), history of gastroesophageal reflux disease, maternal age, non-Hispanic white ethnicity/race, college education, marital status, infertility treatment, parity, plurality, and maternal depression. Models are stratified by child age because interactions between child age and feeding problems were significant or marginally significant.