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Introduction: Patients with relapsing or primary refractory Hodgkin lymphoma, still have unsatisfactory outcomes after high dose chemotherapy followed by autologous stem cell transplantation (ASCT). Brentuximab Vedotin (BV) is the only approved agent for maintenance therapy for up to one year in these patients, however, this agent is often not available or affordable for many patients, especially in the developing countries. In this study, we used Everolimus as maintenance therapy after ASCT among patients with relapsing/refractory Hodgkin lymphoma. Materials and Methods: We collected the data of 20 patients with primary refractory or relapsing Hodgkin lymphoma who had undergone ASCT between June 2016 and June 2021. Everolimus was started at 10 mg daily on day +90 after ASCT for at least two years in patients with stable disease status, confirmed by imaging modalities. Patients were followed for disease status and drug side effects every 3 months. Results: In our single-arm case-series study, the median duration of treatment was 22.95 months. Except for three patients, who had progression, others had no progression and are still receiving Everolimus (85%). No serious side effect was seen. We had no mortality due to disease recurrence. Conclusion: Until now, results showed promising effects of Everolimus in patients with relapsing or primary refractory Hodgkin lymphoma as maintenance therapy after ASCT.
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Background: Allogeneic stem cell transplantation (allo-SCT) is the highest potential treatment for long-term survival as post-remission therapy for acute myeloid leukemia (AML). The aim of this study was to estimate the overall survival (OS) of patients with AML after allo-SCT and to identify the factors affecting them as a prognostic factor for the survival of patients. Material and Methods: In this retrospective cohort study, data of patients with AML who underwent allo-SCT at Taleghani bone marrow transplantation and cell therapy center in Tehran, Iran, from May 2009 to September 2016 were used. A total of 101 patients were enrolled and death time was considered as a failure event for them. Kaplan-Meier method, log-Rank tests, and Cox proportional hazard model were used to evaluate OS and to identify the risk factors of patient's survival. The SPSS software version 21 was used for the analysis of data and P<0.05 was considered as a significant level. Results: Of 101 patients with AML, 49 (48.5%) were males. The median age at allo-SCT was 32.76 years and 42 patients (41.6%) died. The 5-year OS and disease-free survival (DFS) was 56% (95%CI: 51-61%) and 52% (95%CI: 57-47%), respectively. Multivariate analysis by Cox regression indicated that OS has a significant relationship with primary WBC count and relapse (P=0.001). Conclusion: Our results showed that allo-SCT has nearly the same outcome in developing countries and the WBC count and relapse are effective factors on the chance of survival in AML patients after allo-SCT.
