Odds ratios for schizophrenia among patients with urinary calculi and controls, by sex.

Notes:aConditional logistic regression (conditioned on sex and age) was performed to adjust for monthly income and urbanization level and the geographic location of the patient's residence, hyperlipidemia, diabetes, hypertension, obesity, hypothyroidism, hyperthyroidism, polydipsia, and alcohol abuse/alcohol dependence syndrome;***indicates p**indicates p*indicates p