Table 3.
Multivariate Regression Analysis of Medical Complaints/Disorders as a Predictor of Sleep Disturbance
| Sleep disturbance | Model 1 |
Model 2 |
Model 3 |
Model 4 |
||||
|---|---|---|---|---|---|---|---|---|
| OR | p | OR | p | OR | p | OR | p | |
| GI regurgitation | 3.4 | 0.011 | 3.4 | 0.011 | 3 | 0.031 | 3.3 | 0.026 |
| GI pain/colic | 2.1 | 0.026 | 2.1 | 0.023 | 2 | 0.05 | – | – |
| Headaches | 2 | 0.004 | 2 | 0.005 | 2 | 0.007 | 2.3 | 0.004 |
| Age | 1 | 0.84 | 1 | 0.90 | 1 | 0.66 | 0.94 | 0.35 |
| Gender | 0.9 | 0.60 | 0.9 | 0.53 | 0.8 | 0.3 | 0.63 | 0.06 |
| pctBMI | 1 | 0.85 | 1 | 0.9 | 1 | 0.80 | 1 | 0.74 |
| AHI | 0.9 | 0.37 | 0.9 | 0.34 | 1 | 0.9 | ||
| Psych/Behav | 3.7 | ≤ 0.0001 | 4 | ≤ 0.0001 | ||||
| SES* | 1 | 0.92 | ||||||
| Minority status | 1 | 0.95 | ||||||
*
Among the 700 subjects, we had SES data in only 518 subjects; thus in model 4, we allowed only the 3 medical complaints that were significant in the 1st and 2nd model. GI, Gastrointestinal; pctBMI, BMI percentile adjusted for age & gender; Psych/Behav, current ADHD and/or learning disorder and/or other psychiatric/behavioral disorders; AHI, apnea hypopnea index; SES, Socioeconomic status.