L-shaped association between fasting blood glucose and comorbid anxiety in Chinese patients with first-episode untreated major depressive disorder

Figure 2 Subgroup analysis of the association between fasting blood glucose and comorbid anxiety. The OR (95%CI) was derived from the logistic regression model (gender, age, education, Hamilton Rating Scale for Depression, thyroglobulin antibody, thyroid-stimulating hormone, thyroid peroxidase antibody, total cholesterol, triglyceride, low-density lipoprotein cholesterol, diastolic and systolic blood pressures, suicide attempts and psychotic symptom were adjusted).