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Kathrotiya M, Radhakrishnan V, Bhave SJ, Nag A, Arora N, Roychoudhry M, Parihar M, Mishra D, Nair R, Chandy M, Kumar J. Bortezomib-based induction therapy followed by autologous hematopoietic cell transplantation in newly diagnosed multiple myeloma patients: A single-center experience and review of Indian literature. Indian J Cancer 2023; 60:486-492. [PMID: 38258869 DOI: 10.4103/ijc.ijc_78_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2022] [Accepted: 07/27/2022] [Indexed: 01/24/2024]
Abstract
INTRODUCTION High-dose chemotherapy with melphalan, followed by autologous hematopoietic stem cell transplantation (AHCT) remains the standard of care for consolidation therapy of fit patients with newly diagnosed multiple myeloma (NDMM), for more than 20 years now. MATERIAL AND METHODS This is a retrospective study of NDMM patients who underwent AHCT at our center from 2011 to 2018. Data was undertaken using the hospital electronic medical records (EMR). RESULTS Among transplant eligible patients (which were 764), 78 patients (10.2%) underwent AHCT. The predominant stage in the study cohort was International Scoring System (ISS)-III (55%), and IgG-kappa (44%) was the commonest subtype of multiple myeloma (MM). Light chain myeloma was found in 23.5% of patients. Pretransplant, 42%, 48%, and 10% patients were in more than very good partial response (>VGPR), very good partial response (VGPR), and partial response (PR), respectively. The median duration of follow-up was 57.2 months (range: 12.1-120.2 months). The entire cohort's 5-year overall survival (OS) and progression-free survival (PFS) were 89.1% and 41.8%, respectively. CONCLUSION Bortezomib based triplet induction regimens were effective and well tolerated in this retrospective analysis of Indian patients. We observed that AHCT effectively achieves deep and durable remission in MM.
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Affiliation(s)
- Manthan Kathrotiya
- Departments of Clinical Hematology and HCT, Tata Medical Center, Kolkata, West Bengal, India
| | - Vivek Radhakrishnan
- Departments of Clinical Hematology and HCT, Tata Medical Center, Kolkata, West Bengal, India
| | - Saurabh J Bhave
- Departments of Clinical Hematology and HCT, Tata Medical Center, Kolkata, West Bengal, India
| | - Arijit Nag
- Departments of Clinical Hematology and HCT, Tata Medical Center, Kolkata, West Bengal, India
| | - Neeraj Arora
- Laboratory Hematology and Cytogenetics, Tata Medical Center, Kolkata, West Bengal, India
| | - Mita Roychoudhry
- Department of Clinical Hematology and HCT, Nursing Division, Tata Medical Center, Kolkata, West Bengal, India
| | - Mayur Parihar
- Laboratory Hematology and Cytogenetics, Tata Medical Center, Kolkata, West Bengal, India
| | - Deepak Mishra
- Laboratory Hematology and Cytogenetics, Tata Medical Center, Kolkata, West Bengal, India
| | - Reena Nair
- Departments of Clinical Hematology and HCT, Tata Medical Center, Kolkata, West Bengal, India
| | - Mammen Chandy
- Departments of Clinical Hematology and HCT, Tata Medical Center, Kolkata, West Bengal, India
| | - Jeevan Kumar
- Departments of Clinical Hematology and HCT, Tata Medical Center, Kolkata, West Bengal, India
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Cailleteau A, Maingon P, Choquet S, Bourdais R, Antoni D, Lioure B, Hulin C, Batard S, Llagostera C, Guimas V, Touzeau C, Moreau P, Mahé MA, Supiot S. Phase 1 Study of the Combination of Escalated Total Marrow Irradiation Using Helical Tomotherapy and Fixed High-Dose Melphalan (140 mg/m²) Followed by Autologous Stem Cell Transplantation at First Relapse in Multiple Myeloma. Int J Radiat Oncol Biol Phys 2023; 115:677-685. [PMID: 36174802 DOI: 10.1016/j.ijrobp.2022.09.069] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Revised: 08/26/2022] [Accepted: 09/11/2022] [Indexed: 02/04/2023]
Abstract
PURPOSE A second intensification is an option at first relapse in multiple myeloma (MM) after more than 36 months of initial remission. Many conditioning regimens have been tested, with or without total body irradiation (TBI). Recently, it was found that TBI could be replaced by total marrow irradiation (TMI) using helical tomotherapy, with promising results. METHODS AND MATERIALS This study was a prospective multicenter phase 1 trial that aimed to determine the maximum tolerated dose (MTD) of TMI administered in association with melphalan 140 mg/m², followed by autologous stem cell transplantation as consolidation at first relapse in MM. Four dose levels were explored: 8 Gy, 10 Gy, 12 Gy, and 14 Gy. The dose-limiting toxicity (DLT) was defined as grade 4 neutropenia >15 days, grade 4 thrombopenia >28 days, and all other grade 4 nonhematologic toxic effects except nausea, vomiting, alopecia, mucositis, and reaction to autologous stem cell infusion. RESULTS Thirteen patients were included; only 1 DLT at the third escalated dose level (12 Gy) was observed, whereas 1 patient was treated at 14 Gy with no adverse events. The MTD was not reached. The rate of acute toxicity was low: 38% of grade 3-4 diarrhea, mucositis, or unexplained fever. Regarding the lungs, the mean dose administered was systematically less than 8 Gy. After a median follow-up of 55 months, 70% of participants were alive. Of these 13 patients, 38.5% were in very good partial response and 30.8% were in complete response. Three of them were progression-free. Six patients were long survivors, still alive after 55 months of follow-up. CONCLUSIONS Total marrow irradiation provides good results with a good tolerance profile at first relapse in MM and makes it possible to increase the dose delivered to the planning target volume while sparing organs at risk. This technique could be discussed for all regimens before auto- or allo-stem cell rescue when TBI is required.
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Affiliation(s)
- Axel Cailleteau
- Department of Radiation Oncology, Institut de Cancérologie de l'Ouest, Nantes, St-Herblain, France.
| | - Philippe Maingon
- Department of Radiation Oncology, Pitié-Salpêtrière, Paris, France
| | | | - Rémi Bourdais
- Department of Radiation Oncology, Pitié-Salpêtrière, Paris, France
| | | | - Bruno Lioure
- Department of Hematology, ICANS, Strasbourg, France
| | - Cyrille Hulin
- Department of Hematology, Hôpital Haut Lévêque, University Hospital Bordeaux, Bordeaux, France
| | - Stéphanie Batard
- Department of Radiation Oncology, Institut Bergonie, Bordeaux, France
| | - Camille Llagostera
- Physics Unit, Institut de Cancérologie de l'Ouest, Nantes, St-Herblain, France
| | - Valentine Guimas
- Department of Radiation Oncology, Institut de Cancérologie de l'Ouest, Nantes, St-Herblain, France
| | - Cyrille Touzeau
- Department of Hematology, University Hospital Hôtel-Dieu, Nantes, France; Nantes Université, INSERM, CNRS, Université d'Angers, CRCI2NA, Nantes, France; Site de recherche intégrée sur le cancer (SIRIC), ILIAD INCA-DGOS-Inserm U12558, Nantes, France
| | - Philippe Moreau
- Department of Hematology, University Hospital Hôtel-Dieu, Nantes, France; Site de recherche intégrée sur le cancer (SIRIC), ILIAD INCA-DGOS-Inserm U12558, Nantes, France; Nantes Université, INSERM, CNRS, Université d'Angers, CRCI2NA, Nantes, France
| | - Marc-André Mahé
- Department of Radiation Oncology, Centre François Baclesse, Caen, France
| | - Stéphane Supiot
- Department of Radiation Oncology, Institut de Cancérologie de l'Ouest, Nantes, St-Herblain, France; Centre de Recherche en Cancérologie Nantes Angers, UMR 1232 Inserm - 6299 CNRS, Nantes, France
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Kumar L, Ramavath D, Kataria B, Tiwari A, Raj A, Chellapuram SK, Mookerjee A, Sahoo RK, Malik PS, Sharma A, Gupta R, Sharma OD, Biswas A, Kumar R, Thulkar S. High-dose chemotherapy followed by autologous stem cell transplant for multiple myeloma: Predictors of long-term outcome. Indian J Med Res 2020; 149:730-739. [PMID: 31496525 PMCID: PMC6755776 DOI: 10.4103/ijmr.ijmr_1593_18] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Background & objectives Survival of patients with multiple myeloma (MM) has improved in the past two decades following use of novel agents and autologous stem cell transplantation. To determine predictors of long-term outcome, data of MM patients who underwent autologous stem cell transplantation (ASCT) at a tertiary care centre in north India were retrospectively analyzed. Methods Between 1995 and 2016, 349 MM patients underwent ASCT. Patients' median age was 52 yr, ranging from 29 to 68 yr, 68.2 per cent were males. Thirty three per cent patients had international staging system (ISS) Stage III and 68.5 per cent had received novel agents-based induction. High-dose melphalan (200 mg/m2) was used for conditioning; patients with renal insufficiency (estimated glomerular filtration rate <40 ml/min) received melphalan 140-150 mg/m2. Results Post-transplant, 317 of 349 (90.8%) patients responded; complete [complete response (CR)] -213 (61%)], very good partial response (VGPR) -62 (17.8%) and PR in 42 (12%)]. Induction with novel agents, pre-transplant chemosensitive disease, transplant in first remission and serum albumin (≥3.5 g/dl) were predictors of significant response. At a median follow up of 73 months, median overall survival (OS) was 90 months [95% confidence interval (CI) 70.8-109.2], and progression-free survival (PFS) was 41 months (95% CI 33.0-49.0). On multivariate analysis, achievement of CR post-transplant, transplant in first remission, ISS Stages I and II (vs. III), absence of extramedullary disease and serum albumin ≥3.5 g/dl were predictors of prolonged OS. For PFS, achievement of post-transplant CR and transplant in first remission were predictors of superior outcome. Interpretation & conclusions Treatment with novel agents, achievement of complete remission post-transplant, ISS Stages I and II, absence of extramedullary disease and transplant in first remission were predictors of long-term survival for patients with MM.
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Affiliation(s)
- Lalit Kumar
- Department of Medical Oncology, Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
| | - Dev Ramavath
- Department of Medical Oncology, Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
| | - Babita Kataria
- Department of Medical Oncology, Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
| | - Akash Tiwari
- Department of Medical Oncology, Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
| | - Abhishek Raj
- Department of Medical Oncology, Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
| | - Santosh Kumar Chellapuram
- Department of Medical Oncology, Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
| | - Anjali Mookerjee
- Department of Medical Oncology, Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
| | - Ranjit Kumar Sahoo
- Department of Medical Oncology, Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
| | - Prabhat S Malik
- Department of Medical Oncology, Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
| | - Atul Sharma
- Department of Medical Oncology, Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
| | - Ritu Gupta
- Department of Laboratory Oncology, Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
| | - Om Dutt Sharma
- Department of Laboratory Oncology, Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
| | - Ahitagni Biswas
- Department of Radiation Oncology, Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
| | - Rakesh Kumar
- Department of Nuclear Medicine, Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
| | - Sanjay Thulkar
- Department of Radio-diagnosis, Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India
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