Table 2 Univariate analysis of association of smoking with obstructive sleep apnea: result from a cross-sectional study of the United States NHANES 2015-2018
obstructive sleep apnea (OR (95% CI)) | P-value | |
|---|---|---|
BMI | 1.07 (1.06,1.08) | < 0.01 |
Age | 1.01 (1.01,1.01) | < 0.01 |
Sex | ||
Female | Reference | - |
Male | 1.36 (1.18,1.58) | < 0.01 |
Ethnicity | ||
White | Reference | - |
Black | 1.00 (0.86,1.16) | 0.99 |
Mexican | 0.94 (0.78,1.14) | 0.54 |
Other | 0.84 (0.71,1.00) | 0.05 |
Marital | ||
No | Reference | - |
Yes | 1.34 (1.18,1.53) | < 0.01 |
Education | ||
Less than high school | Reference | - |
High school | 1.04 (0.89,1.21) | 0.60 |
More than high school | 1.00 (0.87,1.14) | 0.95 |
Annual family income | ||
<=20,000 | Reference | - |
>20,000 | 1.01 (0.90,1.13) | 0.90 |
Drink | ||
No | Reference | - |
Mild | 1.23 (1.03,1.46) | 0.02 |
Moderate | 1.14 (0.93,1.39) | 0.20 |
Heavy | 1.32 (1.10,1.59) | < 0.01 |
Smoking | ||
No smoking | Reference | - |
C-cigarette only | 1.38 (1.17,1.63) | < 0.01 |
E-cigarette only | 0.84 (0.52,1.37) | 0.48 |
Dual use | 1.78 (1.37,2.32) | < 0.01 |