Fig. 1
The least-square means of ChE by the presence and severity of DR groups. The least-square means of loge-transformed ChE with standard errors were presented as dot and error bars after adjustment for age, sex, BMI, SBP, smoking and drinking status, family history of diabetes, duration of diabetes, glucose-lowering treatment, HbA1c, ALT, TG, LDL-C, and eGFR. Abbreviations: DR, diabetic retinopathy; ChE, cholinesterase; RR, risk ratio; CI, confidence interval; BMI, body mass index; SBP, systolic blood pressure; HbA1c, hemoglobin A1c; ALT, alanine aminotransferase; TG, triglyceride; LDL-C, low-density lipoprotein cholesterol; eGFR, estimated glomerular filtration rate