Table 1: Patient characteristics of all ITx patients and among rejection patients.
Table displaying total ITx patient characteristics, including details for the mild rejection and moderate-severe rejection group compared against the control group. P-values calculated using Chi-square test or Fisher’s exact test where appropriate.
| Total Population | Rejection Population | ||||||
|---|---|---|---|---|---|---|---|
| P-value | Control (n=134) | Rejection (n=130) | P-value (vs control) | Mild Rejection (n=44) | P-value (vs control) | Moderate-Severe Rejection (n=86) | |
| Age at Transplantation (N) | .0002 | .003 | .002 | ||||
| Adult | 54 | 82 | 29 | 53 | |||
| Pediatric | 80 | 48 | 15 | 33 | |||
| Sex (Male / Female) (N) | .028 | 83 / 51 | 63 / 67 | .029 | 19 / 25 | .11 | 44 / 42 |
| Race/Ethnicity (N) | |||||||
| White | .26 | 68 | 75 | .08 | 29 | .69 | 46 |
| Black/African American | .28 | 42 | 33 | .09 | 8 | .72 | 25 |
| Other | .83 | 24 | 22 | .76 | 7 | .93 | 15 |
| Transplant Type (N) | .055 | .22 | .075 | ||||
| Isolated Intestinal Transplant | 71 | 84 | 28 | 56 | |||
| Combined Liver or Multi Visceral Transplant | 63 | 46 | 16 | 30 | |||
| Etiology (N) | |||||||
| Short Gut Syndrome | .51 | 93 | 95 | .19 | 35 | .95 | 60 |
| Motility / Malabsorption | .15 | 31 | 21 | .31 | 7 | .22 | 14 |
| Tumor | .36 | 5 | 8 | .64 | 1 | .16 | 7 |
| Other | .72 | 5 | 6 | .64 | 1 | .47 | 5 |
| 1-year / 3-year graft survival (%) | .42 / .079 | 88% / 75% | 85% / 65% | .76 / .56 | 86% / 71% | .36 / .056 | 84% / 63% |
| 1 -year / 3-year patient survival (%) | .61 / .24 | 89% / 76% | 87% / 69% | .65 / .68 | 86% / 73% | .69 / .18 | 87% / 68% |