Adjusted partial regression coefficients (95% CIs) of log-transformed UACR according to sleep duration.

The numbers in parentheses represent the 95% CIs.Abbreviations: UACR, urinary albumin-creatinine ratio; BMI, body mass index; HbA1c, hemoglobin A1c; SBP, systolic blood pressure; RASI, renin-angiotensin system inhibitor.Multivariate adjustment was made for age, sex, duration of diabetes, current smoking habits, former smoking habits, current drinking habits, regular exercise habits, total energy intake, total protein intake, hypnotic use and estimated glomerular filtration rate.