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Table 3 Association of sleep duration with asthma, allergic rhinitis, eczema

From: Associations of sleep characteristics with atopic disease: a cross-sectional study among Chinese adolescents

  Sleep duration, odds ratio (95% confidence interval)
  Nighttime sleep duration in weekday Nighttime sleep duration on weekends
  < 8 vs. ≥ 9 h/day p p* 8–9 vs. ≥ 9 h/day p p* < 8 vs. ≥ 9 h/day p p* 8–9 vs. ≥ 9 h/day p p*
Asthma             
 Adjusted model1 1.19 (0.67–2.12) 0.55 0.83 0.99 (0.58–1.70) 0.98 0.98 1.01 (0.63–1.64) 0.96 0.98 1.02 (0.77–1.35) 0.91 0.98
 Adjusted model 2 1.22 (0.68–2.17) 0.51 0.77 1.03 (0.60–1.78) 0.91 0.96 1.03 (0.64–1.68) 0.90 0.96 1.04 (0.78–1.38) 0.81 0.96
 Adjusted model 3 1.19 (0.66–2.13) 0.57 1.00 1.05 (0.61–1.80) 0.88 1.00 0.97 (0.60–1.59) 0.91 1.00 1.04 (0.78–1.38) 0.80 1.00
Allergic rhinitis             
 Adjusted model1 0.92 (0.62–1.37) 0.69 0.74 0.87 (0.60–1.26) 0.46 0.53 0.95 (0.69–1.33) 0.78 0.78 0.93 (0.76–1.12) 0.44 0.53
 Adjusted model 2 0.92 (0.62–1.37) 0.69 0.74 0.88 (0.61–1.28) 0.51 0.58 0.96 (0.68–1.34) 0.79 0.79 0.93 (0.76–1.13) 0.46 0.57
 Adjusted model 3 0.91 (0.61–1.36) 0.64 0.69 0.88 (0.61–1.28) 0.50 0.58 0.94 (0.67–1.31) 0.70 0.70 0.93 (0.76–1.13) 0.45 0.56
Eczema             
 Adjusted model1 1.49 (0.93–2.40) 0.10 0.11 1.17 (0.74–1.83) 0.50 0.54 1.40 (1.00–1.95) 0.05 0.07 1.03 (0.83–1.28) 0.70 0.77
 Adjusted model 2 1.45 (0.90–2.34) 0.12 0.14 1.16 (0.74–1.82) 0.53 0.56 1.44 (1.02–2.02) 0.04 0.05 1.05 (0.85–1.31) 0.65 0.65
 Adjusted model 3 1.45 (0.90–2.34) 0.13 0.15 1.16 (0.74–1.82) 0.52 0.56 1.40 (1.00–1.97) 0.05 0.07 1.05 (0.85–1.31) 0.65 0.65
  1. Adjusted model 1 was adjusted for demographic characteristics, family structure and socioeconomic status
  2. Adjusted model 2 was further adjusted for conditions of gestation, delivery and feeding besides the covariates in adjusted model 1
  3. Adjusted model 3 was further adjusted for health problems, daily activity and behavior routine besides the covariates in adjusted model2
  4. *p value corrected
  5. aStatistically significant results (p < 0.05) are in italics