Table 4. Multinomial logistic regression for reason for readmission.
| Other | Abnormal Labs/ Symptoms | Circulatory | COVID-19 | Infectious Disease | Respiratory | |
|---|---|---|---|---|---|---|
| Readmitted Sample, N = 1,994 | ||||||
| Non-MV | REF | REF | REF | REF | REF | REF |
| MV; OR (95% CI) | REF | 1.25 (0.84 to 1.87) | 0.72 (0.36 to 1.42) | 3.46*** (2.42 to 4.95) | 4.15*** (2.47 to 6.99) | 3.89*** (2.56 to 5.92) |
| Readmitted Sample with Covariate Adjustment, N = 1,994 | ||||||
| Non-MV | REF | REF | REF | REF | REF | REF |
| MV; OR (95% CI) | REF | 1.38 (0.84 to 2.28) | 0.64 (0.28 to 1.48) | 3.71*** (2.31 to 5.97) | 5.75*** (2.91 to 11.37) | 5.00*** (2.90 to 8.62) |
| Readmitted Sample with 1-to-1 Propensity Matching, N = 724 | ||||||
| Non-MV | REF | REF | REF | REF | REF | REF |
| MV; OR (95% CI) | REF | 0.87 (0.54 to 1.42) | 0.50 (0.23 to 1.08) | 2.36*** (1.50 to 3.71) | 3.08*** (1.50 to 6.32) | 2.20*** (1.29 to 3.75) |
| Readmitted Sample with 1-to-1 Propensity Matching and Covariate Adjustment, N = 724 | ||||||
| Non-MV | REF | REF | REF | REF | REF | REF |
| MV; OR (95% CI) | REF | 1.03 (0.58 to 1.83) | 0.50 (0.20 to 1.24) | 3.01*** (1.75 to 5.18) | 4.54*** (2.02 to 10.20) | 3.48*** (1.87 to 6.46) |
*p < .05
**p < .01
***p < .001
Other Diagnoses Include: Digestive, Blood disease, Genitourinary, Mental, Endocrine, Injury, Other, Pregnancy, Nervous System, Muscular, Eyes/Ears/Skin, and Birth
Covariates include: month of admission, age, race, insurance status, smoking status, CKD history, length of stay, corticosteroid treatment, IL-1 inhibitor treatment, IL-6 inhibitor treatment, BMI, diastolic blood pressure, oxygen saturation, ferritin, D-Dimer, creatinine, neutrophil, sodium, LDH, INR, and procalcitonin.