Unadjusted OR (95% CI) | Fully adjusted OR (95% CI) | |
Model 1 | 1.09 (1.03–1.15)# | 1.08 (1.02–1.14)+ |
Model 2 | 1.09 (1.03–1.15)# | 1.08 (1.02–1.11)§ |
Model 3 | 1.22 (1.03–1.23)¶ | 1.1 (1.02–1.2)ƒ |
Logistic regression models using apnoea–hypopnoea index as a dependent variable in model 1, oxygen desaturation index (ODI)3% in model 2 and ODI4% in model 3. The unadjusted models only included polygraphic or oximetric parameters. The full adjusted models also included age, sex and body mass index. #: p=0.003; ¶: p=0.012; +: p=0.006; §: p=0.008; ƒ: p=0.023.