INS and schizophrenia: In our sensitivity analysis featuring inflammation-related cardiometabolic variants at a less stringent significance threshold, evidence persisted for associations of inflammation-related genetically-predicted fasting insulin (IVW OR = 1.74; 95% C.I., 1.08–2.98; corrected p = 0.030) and HDL (IVW OR = 0.78; 95% C.I., 0.62–0.92; corrected p = 0.036) with schizophrenia.