borderline significancep = 0.052
In multivariable logistic regression analyses adjusted for age, sex, body mass index, smoking status, education year, depot antipsychotic use, and treatment duration, the CALLY index remained independently associated with cognitive impairment (OR = 0.112, 95% CI: 0.013–0.943, p = 0.044), whereas the association for PNI was attenuated to borderline significance (OR = 0.895, 95% CI: 0.800–1.001, p = 0.052).