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Table 4 Association of sleep problems with asthma, allergic rhinitis, eczema

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

 

Sleep problems, odds ratio (95% confidence interval)

 

Subscale 1

p

p*

Subscale 2

p

p*

Subscale 3

p

p*

Subscale 4

p

p*

Subscale 5

p

p*

Subscale 6

p

p*

Asthma

                  

 Adjusted model 1

0.98 (0.75–1.27)

0.85

0.98

1.26 (0.95–1.67)

0.11

0.27

1.16 (0.89–1.51)

0.28

0.52

1.01 (0.69–1.46)

0.98

0.98

1.90 (1.34–2.69)

< 0.001

< 0.001

1.12 (0.83–1.52)

0.46

0.77

 Adjusted model 2

1.01 (0.77–1.32)

0.96

0.96

1.28 (0.96–1.70)

0.09

0.23

1.17 (0.90–1.53)

0.25

0.47

0.99 (0.68–1.44)

0.95

0.96

1.87 (1.32–2.66)

< 0.001

< 0.001

1.11 (0.82–1.51)

0.51

0.77

 Adjusted model 3

1.00 (0.77–1.31)

0.98

1.00

1.25 (0.94–1.67)

0.12

0.30

1.14 (0.87–1.50)

0.34

0.63

0.96 (0.65–1.40)

0.82

1.00

1.79 (1.25–2.55)

0.001

0.008

1.08 (0.79–1.47)

0.65

1.00

Allergic rhinitis

                  

 Adjusted model 1

0.87 (0.72–1.04)

0.12

0.18

1.38 (1.14–1.68)

0.001

0.005

1.25 (1.05–1.50)

0.02

0.04

1.24(0.93–1.63)

0.14

0.19

2.01 (1.57–2.56)

< 0.001

< 0.001

1.24 (1.01–1.52)

0.04

0.08

 Adjusted model 2

0.87 (0.72–1.04)

0.12

0.19

1.38 (1.13–1.68)

0.001

0.005

1.25 (1.04–1.50)

0.02

0.04

1.23 (0.93–1.63)

0.15

0.21

1.99 (1.56–2.55)

< 0.001

< 0.001

1.23 (1.00–1.51)

0.05

0.10

 Adjusted model 3

0.86 (0.72–1.04)

0.11

0.19

1.36 (1.12–1.66)

0.002

0.01

1.24 (1.04–1.49)

0.02

0.05

1.22 (0.92–1.61)

0.18

0.25

1.95 (1.52–2.49)

< 0.001

< 0.001

1.21 (0.99–1.49)

0.07

0.14

Eczema

                  

 Adjusted model 1

1.25 (1.02–1.53)

0.04

0.05

1.78 (1.42–2.23)

< 0.001

< 0.001

1.70 (1.39–2.08)

< 0.001

< 0.001

1.39 (1.00–1.94)

0.05

0.06

1.69 (1.28–2.24)

< 0.001

< 0.001

1.58 (1.27–1.96)

< 0.001

< 0.001

 Adjusted model 2

1.26 (1.02–1.55)

0.03

0.04

1.77 (1.41–2.23)

< 0.001

< 0.001

1.72 (1.40–2.10)

< 0.001

< 0.001

1.40 (1.00–1.95)

0.05

0.06

1.69 (1.28–2.23)

< 0.001

< 0.001

1.57 (1.26–1.94)

< 0.001

< 0.001

 Adjusted model 3

1.26 (1.03–1.55)

0.03

0.04

1.76 (1.40–2.22)

< 0.001

< 0.001

1.70 (1.39–2.08)

< 0.001

< 0.001

1.39(0.99–1.93)

0.06

0.07

1.63 (1.23–2.16)

0.001

0.002

1.55 (1.24–1.92)

< 0.001

< 0.001

  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. Subscale 1, difficulty in falling asleep; Subscale 2, difficulty in maintaining sleep; Subscale 3, difficulty in reinitializing sleep; Subscale 4, difficulty in returning to wakefulness; Subscale 5, sleep-disordered breathing; Subscale 6, disorders of arousal
  5. *p value corrected
  6. aStatistically significant results (p < 0.05) are in italics