Table 5– Multivariate regression analysis to identify predictors for diastolic dysfunction
OR (95% CI)p-value
Age yrs1.136 (1.090–1.185)<0.001
AHI events·h−11.038 (1.010–1.067)0.008
BMI kg·m−21.073 (1.012–1.138)0.018
Cardiac frequency beats·min−11.038 (1.017–1.059)<0.001
  • AHI; apnoea/hypopnoea index; BMI: body mass index. R2 = 0.275, where R2 is Nagelkerkes R2.