RESUMO
BACKGROUND: Multiple myeloma (MM) is the second most common hematologic malignancy, with 34,470 estimated new cases in 2022. High-dose therapy followed by autologous hematopoietic cell transplantation (auto-HCT) remains a standard treatment for MM even in the era of novel therapies. This is usually performed in hospital-based settings, either in the inpatient or outpatient units. Advanced Care at Home (ACH) represents a virtual hybrid hospital-at-home program that combines a virtual provider-staffed command center with a vendor-mediated supply chain capable of delivering high-acuity care in the comfort of the patients' own homes. In our program, we used the existing ACH platform to deliver post-HCT care for recipients of auto-HCT. PATIENTS AND METHODS: Four patients (female = 2, 50%) with MM, with a median age of 60 (range, 40-74) years, were admitted to the inpatient Blood and Marrow Transplant (BMT) unit. The conditioning regimen consisted of melphalan 200 mg/m2, administered on day -2. All patients received stem cell infusion (day 0) in the inpatient setting, with a median dose of 3.64 (range, 2.92-8.22) × 106/kg CD34 cells. RESULTS: Patients were discharged to their homes after completing the infusion on day 0 or day +1 at the latest. Post-infusion care was provided by the ACH team in coordination with the BMT team. The median time intervals to absolute neutrophil count and platelet engraftment were 12 (range, 11-13) and 11 (range, 9-16) days, respectively. All patients were successfully discharged from the ACH program at a median of day +14 (range, day +14 to day +15). CONCLUSIONS: Our results highlight the feasibility of delivering post-HCT care for auto-HCT recipients in the home setting and confirm the generalizability of this approach.
