Characteristics of validation cohort: patients from 5 medical centers who required mechanical ventilation within one year of hematopoietic stem cell transplantation (n = 226)
| Characteristic . | Mean (SD) or N (%) . |
|---|---|
| Demographics | |
| Age (y) | 43 ± 11 |
| Male | 129 (57) |
| Female | 97 (43) |
| Time from hematopoietic stem cell transplantation to mechanical ventilation (median/range) | 27/(0-365) |
| Details of hematopoietic stem cell transplantation | |
| Allogeneic transplant | |
| Matched3-150 | 121 (54) |
| Unmatched3-151 | 39 (17) |
| Autologous transplant | 66 (29) |
| Source of stem cells | |
| Peripheral blood | 33 (15) |
| Bone marrow | 193 (85) |
| Indication for hematopoietic stem cell transplantation | |
| Leukemia | 122 (54) |
| Lymphoma | 43 (19) |
| Other hematologic disorder3-152 | 34 (15) |
| Solid tumor | 27 (12) |
| Study center | |
| Memorial Sloan-Kettering Cancer Center, New York, NY | 75 (33) |
| City of Hope Cancer Center, Duarte, CA | 66 (29) |
| University of Texas M. D. Anderson Cancer Center, Houston, TX | 46 (20) |
| Johns Hopkins Oncology Center, Baltimore, MD | 30 (13) |
| Mount Sinai Medical Center, New York, NY | 9 (4) |
| Characteristic . | Mean (SD) or N (%) . |
|---|---|
| Demographics | |
| Age (y) | 43 ± 11 |
| Male | 129 (57) |
| Female | 97 (43) |
| Time from hematopoietic stem cell transplantation to mechanical ventilation (median/range) | 27/(0-365) |
| Details of hematopoietic stem cell transplantation | |
| Allogeneic transplant | |
| Matched3-150 | 121 (54) |
| Unmatched3-151 | 39 (17) |
| Autologous transplant | 66 (29) |
| Source of stem cells | |
| Peripheral blood | 33 (15) |
| Bone marrow | 193 (85) |
| Indication for hematopoietic stem cell transplantation | |
| Leukemia | 122 (54) |
| Lymphoma | 43 (19) |
| Other hematologic disorder3-152 | 34 (15) |
| Solid tumor | 27 (12) |
| Study center | |
| Memorial Sloan-Kettering Cancer Center, New York, NY | 75 (33) |
| City of Hope Cancer Center, Duarte, CA | 66 (29) |
| University of Texas M. D. Anderson Cancer Center, Houston, TX | 46 (20) |
| Johns Hopkins Oncology Center, Baltimore, MD | 30 (13) |
| Mount Sinai Medical Center, New York, NY | 9 (4) |