Table 2.
All-cause healthcare resource utilization during R/R episodes of care
| R/R total (N = 707) | R/R with HSCT (n = 476) | R/R without HSCT (n = 231) | |
|---|---|---|---|
| Physician office visits | |||
| Incidence of ≥ 1 visit, n (%) | 690 (97.6%) | 465 (97.7%) | 225 (97.4%) |
| Number of unique visits among all users | |||
| Mean (SD) | 76.8 (71.2) | 89.9 (77.0) | 49.7 (47.3) |
| Median | 58.0 | 71.0 | 39.0 |
| Emergency department visits | |||
| Incidence of ≥ 1 visit, n (%) | 385 (54.5%) | 259 (54.4%) | 126 (54.5%) |
| Number of unique visits among all users | |||
| Mean (SD) | 3.4 (10.0) | 3.7 (12.0) | 2.6 (2.1) |
| Median | 2.0 | 2.0 | 2.0 |
| Inpatient visits | |||
| Incidence of ≥ 1 visit, n (%) | 664 (93.9%) | 461 (96.8%) | 203 (87.9%) |
| Number of unique visits among all users | |||
| Mean (SD) | 4.5 (3.9) | 4.9 (4.3) | 3.6 (2.5) |
| Median | 3.0 | 4.0 | 3.0 |
| Length of stay (days)a | |||
| Mean (SD) | 17 (32) | 18 (38) | 14 (12) |
| Median | 13 | 14 | 12 |
| Number of hospital daysa | |||
| Mean (SD) | 75 (394) | 87 (472) | 46 (38) |
| Median | 48 | 54 | 37 |
| Pharmacy utilization (outpatient) | |||
| Incidence of ≥ 1 prescription, n (%) | 637 (90.1%) | 428 (89.9) | 209 (90.5%) |
| Number of unique prescriptions among all users | |||
| Mean (SD) | 83.1 (99.1) | 102.9 (111.1) | 42.8 (47.1) |
| Median | 50.0 | 71.0 | 25.0 |
HSCT hematopoietic stem cell transplantation, R/R relapsed/refractory
aLength of stay describes the average time in the hospital per hospitalization. Hospital days reported describes the average time in the hospital over the entire R/R episode