Crude and adjusted odds ratios for urinary calculi stratified by the presence/absence of schizophrenia among the sampled patients.

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<0.001.

备注：本研究实施以性别和年龄为条件的条件logistic回归（conditional logistic regression），以校正月收入、城市化水平、患者居住地地理位置、高脂血症、糖尿病、高血压、肥胖症、甲状腺功能减退症、甲状腺功能亢进症、多饮症以及酒精滥用/酒精依赖综合征等混杂因素；***表示p值小于0.001。