Distribution of Risk Factors for GVHD According to HA-1 Disparity
| Risk Factor . | Recipient HA-1 Disparity . | P Value . | |
|---|---|---|---|
| Absent (n = 201) . | Present (n = 34) . | ||
| Median age in years (range) | 31 (1-65) | 36 (2-58) | .56 |
| Recipient age (n; %) | .71 | ||
| ≤16 yrs | 22 (11) | 3 (9) | |
| >16 yrs | 179 (89) | 31 (91) | |
| Transplant year (n; %) | .48 | ||
| Before 1991 | 148 (74) | 27 (79) | |
| 1991 or later | 53 (26) | 7 (21) | |
| Donor/recipient gender (n; %) | .49 | ||
| Male/male | 59 (29) | 10 (29) | |
| Male/female | 50 (25) | 4 (12) | |
| Parous female/female | 24 (12) | 7 (21) | |
| Nulliparous female/female | 20 (10) | 4 (12) | |
| Parous female/male | 22 (11) | 6 (18) | |
| Nulliparous female/male | 17 (8) | 2 (6) | |
| Female, unknown parity* | 9 (4) | 1 (3) | |
| Advanced malignancy† (n; %) | .03 | ||
| No | 153 (76) | 20 (59) | |
| Yes | 48 (24) | 14 (41) | |
| TBI (n; %) | .17 | ||
| ≤12 Gy | 81 (40) | 13 (38) | |
| >12 Gy | 54 (27) | 14 (41) | |
| None | 66 (33) | 7 (21) | |
| Risk Factor . | Recipient HA-1 Disparity . | P Value . | |
|---|---|---|---|
| Absent (n = 201) . | Present (n = 34) . | ||
| Median age in years (range) | 31 (1-65) | 36 (2-58) | .56 |
| Recipient age (n; %) | .71 | ||
| ≤16 yrs | 22 (11) | 3 (9) | |
| >16 yrs | 179 (89) | 31 (91) | |
| Transplant year (n; %) | .48 | ||
| Before 1991 | 148 (74) | 27 (79) | |
| 1991 or later | 53 (26) | 7 (21) | |
| Donor/recipient gender (n; %) | .49 | ||
| Male/male | 59 (29) | 10 (29) | |
| Male/female | 50 (25) | 4 (12) | |
| Parous female/female | 24 (12) | 7 (21) | |
| Nulliparous female/female | 20 (10) | 4 (12) | |
| Parous female/male | 22 (11) | 6 (18) | |
| Nulliparous female/male | 17 (8) | 2 (6) | |
| Female, unknown parity* | 9 (4) | 1 (3) | |
| Advanced malignancy† (n; %) | .03 | ||
| No | 153 (76) | 20 (59) | |
| Yes | 48 (24) | 14 (41) | |
| TBI (n; %) | .17 | ||
| ≤12 Gy | 81 (40) | 13 (38) | |
| >12 Gy | 54 (27) | 14 (41) | |
| None | 66 (33) | 7 (21) | |