We utilized the MIMIC-IV database that includes critical care data from 40,000 racially and ethnically diverse patients admitted to intensive care units at the Beth Israel Deaconess Medical Center. For each lab (n=1,600+), MIMIC-IV was filtered for patients with a primary diagnosis of AD and age- and sex-matched non-psychiatrically ill control (CTL) patients. Each case was matched to four CTLs. Means and standard deviations were calculated. Welch’s two sample t-test was used to compare means in AD vs. CTL groups. Effect sizes (ES) were calculated to further assess the practical significance of our results.