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Table 3 Trends in the prevalence of obstructive sleep apnea by different smoking patterns and year: result from a cross-sectional study of the United States NHANES 2015–2018

From: A cross-sectional study on the relationship between electronic cigarette and combustible cigarette use with obstructive sleep apnea among U.S. adults: result from NHANES 2015–2018

 

Prevalence of OSA, % (95%CI)

Differences in the prevalence of OSA, % (95%CI)

No smoking

C-cigarette only

E-cigarette only

Dual use

C-cigarette vs. No smoking

E-cigarette vs. No smoking

E-cigarette vs. C-cigarette

Dual use vs. C-cigarette

2015–2016

28.79 (27.02–30.56)

37.92 (33.14–42.69)

41.36 (29.78–52.93)

42.30 (34.88–49.72)

9.12 (3.68–14.57)

12.56 (0.77–24.36)

3.44 (-10.26- 17.13)

4.385 (-5.29- 14.06)

2017–2018

31.46 (28.79–34.13)

36.56 (32.97–40.16)

17.26 (5.01–29.52)

44.68 (36.04–53.33)

5.11 (0.38–9.83)

-14.12 (-27.21- -1.18)

-19.3 (-31.41–7.19)

8.12 (-0.53- 16.76)