Table 2.
Multivariable logistic models evaluating patient and hospital characteristics associated with comorbid factors among living donors
| Characteristics (Reference Group) | Adjusted Odds Ratio for Comorbid Condition (95% CI) | |||
|---|---|---|---|---|
| Depression | Obesity | Hypertension | Hypothyroidism | |
| Age (per 10 years) | 1.17 (1.07 to 1.28) | 0.99 (0.98 to 1.00) | 1.10 (1.08 to 1.12) | 1.05 (1.04 to 1.06) |
| Female sex (male)a | 2.32 (1.78 to 3.02) | 1.32 (1.04 to 1.67) | 0.62 (0.45 to 0.84) | 4.82 (3.52 to 6.60) |
| African American race (white) | 0.22 (0.11 to 0.45) | 1.47 (1.02 to 2.12) | 2.55 (1.51 to 4.30) | 0.30 (0.14 to 0.61) |
| Other race (white)a | 0.33 (0.21 to 0.52) | 0.77 (0.52 to 1.14) | 0.70 (0.39 to 1.24) | 0.60 (0.41 to 0.88) |
| Lowest quartile income (highest) | 0.80 (0.58 to 1.12) | 1.26 (0.91 to 1.75) | 1.28 (0.82 to 2.00) | 0.75 (0.54 to 1.05) |
| Second quartile income (highest) | 0.78 (0.58 to 1.06) | 1.15 (0.84 to 1.57) | 1.17 (0.76 to 1.81) | 0.68 (0.51 to 0.91) |
| Third quartile income (highest)a | 0.93 (0.71 to 1.22) | 1.31 (0.98 to 1.75) | 1.19 (0.80 to 1.79) | 0.91 (0.71 to 1.17) |
| Primary payer Medicare (private) | 1.09 (0.77 to 1.53) | 1.50 (1.05 to 2.15) | 2.10 (1.38 to 3.18) | 1.07 (0.76 to 1.49) |
| Primary payer Medicaid (private) | 1.53 (0.61 to 3.81) | 0.31 (0.04 to 2.20) | –b | 0.89 (0.29 to 2.75) |
| Primary payer other (private) | 1.14 (0.90 to 1.44) | 1.79 (1.39 to 2.30) | 1.08 (0.76 to 1.52) | 1.25 (0.99 to 1.56) |
| Depression diagnosis at living donation (no) | – | 1.91 (1.17 to 3.14) | 1.53 (0.78 to 3.02) | 2.53 (1.72 to 3.73) |
| Obesity diagnosis at living donation (no) | 2.01 (1.24 to 3.28) | – | 2.92 (1.61 to 5.31) | 1.08 (0.59 to 1.97) |
| Hypertension diagnosis at living donation (no) | 1.31 (0.65 to 2.62) | 2.83 (1.58 to 5.08) | – | 1.03 (0.51 to 2.10) |
| Hypothyroidism diagnosis at living donation (no) | 2.51 (1.71 to 3.69) | 1.03 (0.56 to 1.88) | 1.12 (0.55 to 2.26) | – |
| Chronic pulmonary disorder diagnosis at living donation (no) | 2.04 (1.34 to 3.10) | 2.93 (1.99 to 4.32) | 1.94 (1.07 to 3.52) | 0.86 (0.49 to 1.50) |
| Hospital size small/medium (large) | 0.84 (0.60 to 1.19) | 0.82 (0.57 to 1.18) | 1.18 (0.75 to 1.88) | 0.77 (0.55 to 1.08) |
| Hospital control private (public) | 1.25 (0.26 to 5.94) | 0.74 (0.34 to 1.59) | 0.71 (0.26 to 1.94) | 1.03 (0.57 to 1.85) |
| Year of donation (per year) | 1.08 (1.05 to 1.11) | 1.07 (1.03 to 1.10) | 1.30 (1.22 to 1.39) | 1.08 (1.05 to 1.11) |
| C-statistic | 0.73 | 0.67 | 0.85 | 0.78 |
Results indicate multivariable odds ratios for presence of comorbid condition; results based on National Inpatient Sample (n=69,117). CI, confidence interval.
a
Missing levels of characteristics not displayed.
b
No cases in the study population for this variable level.