Real World Outcome of High-Risk Multiple Myeloma: An Indian Tertiary Care Centre Experience.

Introduction: High risk myeloma is heterogeneous with significant variation in risk stratifications. Real world outcomes differ from controlled clinical trials and affected by socioeconomical determinants.

Material And Methods: This retrospective study was performed in a North Indian teriarty care cancer hospital.

Impact of the COVID-19 pandemic on treatment of patients with acute myeloid leukaemia in India.

During the COVID-19 pandemic, our findings highlight changes in AML management strategies in India. There was a decrease in overall patient registrations, particularly at large referral centers, while smaller centers saw an increase, reflecting a shift towards more localized care. This shift was accompanied by a rise in the use of hypomethylating agents (HMAs).

ATG-Thymoglobulin Versus ATG-Fresenius for Conditioning in Thalassemia Patients Who Underwent Allogenic Stem Cell Transplantation from Matched-Sibling Donor: A Tertiary Cancer Care Center Short-Term Experience.

Graft rejection and Graft-versus-host disease (GVHD) are some of the significant factors resulting in morbidity and mortality following allogeneic hematopoietic cell transplantation. Prophylaxis for GVHD using T-cell depleting agents is helpful in reducing the transplant-related mortality and graft rejection. Both tATG and fATG exhibit varied amounts of antibody specificities and perform distinct immunomodulatory effects, regardless of their capacity to deplete T-lymphocytes.

Real world outcome of B ALL with t (1; 19) (q23; p13)/TCF3::PBX1 in adolescents and adults treated with intensive regimes.

Significant heterogeneity has been reported in outcome of Acute lymphoblastic leukemia with t(1;19)(q23;p13)/TCF3::PBX1 in adolescents and adults leading to a lack of consensus on precise risk stratification. We evaluated clinical outcome of 17 adult ALL cases (≥15 years) with this genotype treated on intensive regimes.13/17 received COG0232 and 4/17 cases received UK-ALL protocol.

HIV Associated Lymphomas: A Double-Edged Sword.

People with HIV (human immunodeficiency virus) are at higher risk of developing Lymphomas in comparison to people without HIV. The risk of developing lymphomas in patients with HIV continues to persist, even in the HAART era. We retrospectively analysed outcomes of patients with HIV associated lymphomas between Jan 2012 and Oct 2022, with minimum follow up of 6 months.

Real-world outcomes of diffuse large B-cell lymphoma in the biosimilar era.

Background: Diffuse large B-cell lymphoma (DLBCL) is an aggressive and the most common type of non-Hodgkin lymphoma (NHL). The clinical use of rituximab has improved the treatment response and survival of patients with DLBCL. The introduction of rituximab biosimilar into healthcare system has helped in providing a cost-effective treatment to B-cell lymphoid malignancies as standard of care and has improved access to patients worldwide.

Second stem cell transplantation for treatment of relapsed/refractory multiple myeloma after first autologous stem cell transplant: A 15-year retrospective institutional analysis.

Background: Multiple myeloma remains an incurable disease, with the majority of patients relapsing after autologous stem cell transplant (ASCT). After relapse, second transplant remains one of the therapeutic options, along with novel agents.

Methods: We reviewed the data of our patients who underwent ASCT for myeloma (N = 202) over the last two decades (2004-2019).

Rituximab biosimilar for the treatment of diffuse large B-cell lymphoma: a phase 3 randomized study in India.

Purpose: Very few studies have demonstrated the rituximab biosimilarity in terms of efficacy, safety, pharmacokinetics, pharmacodynamics, and immunogenicity in patients with diffuse large B-cell lymphoma (DLBCL) in India. Therefore, we compared the efficacy, safety, pharmacokinetic, pharmacodynamic, and immunogenicity of our biosimilar rituximab with the reference rituximab (Ristova, Roche products [India] Pvt. Ltd) in patients with DLBCL in India.

Effect of Imatinib treatment on renal anaemia in chronic myeloid leukemia patients.

Purpose: In this study, we investigate renal function and anaemia during imatinib treatment in patients with chronic myeloid leukaemia.

Methods: The patients with chronic myeloid leukaemia with chronic phase who had been treated with only imatinib for 12 months at Rajiv Gandhi Cancer Institute and Research Centre (New Delhi, India) were enrolled and prospectively analysed. The chronic renal impairment parameters, including estimated glomerular filtration rate and haemoglobin levels for anaemia from June 2020 to June 2022, were monitored in newly diagnosed in patients with chronic myeloid leukaemia-chronic phase.

Attenuated Dose Dasatinib in Newly Diagnosed Chronic Myeloid Leukemia Chronic Phase Patients in India.

Background: BCR-ABL Tyrosine kinase inhibitors (TKI's) are most successful of targeted therapies and are currently considered the cornerstone in the management of patients with chronic myeloid leukemia (CML). A recent study reported excellent outcomes of Dasatinib 50mg with better sustained response. Therefore, we aim to evaluate the molecular responses and safety of upfront Dasatinib 50mg in Indian CML-Chronic Phase patients.

Immunosuppression Boost With Mycophenolate Mofetil for Mixed Chimerism in Thalassemia Transplants.

Declining mixed chimerism (MC) portending impending graft failure is an undesirable outcome. However, for hemoglobinopathies in a stable state of MC, residual host cells persist without rejection in 30% to 40% of patients after hematopoietic stem cell transplantation (HSCT). Early detection and level of MC have been attributed to be significant in predicting the outcome of MC.

Pneumocystis jirovecii pneumonia [PJP]: An unrecognized concern in AML patients on Venetoclax.

Pneumocystis jirovecii pneumonia (PJP) is infrequently found in patients with acute myeloid leukemia (AML) whereas its more commonly found in lymphoid malignancies like acute lymphoblastic leukemia and various lymphomas. AML patients are conventionally treated with intensive chemotherapeutic regimen which includes Daunorubicin, Idarubicin, Cytarabine and various other drugs. Trimethoprim/Sulfamethoxazole prophylaxis is not routinely administered to such patients.

Clinical and Epidemiological Profile of Elderly Hodgkin's Lymphoma in India.

Background Hodgkin's lymphoma (HL) is a curable malignancy that commonly involves the younger population. However, HL can rarely occur in the elderly population (≥60 years) and probably has different biology as compared to the younger counterparts. There was a paucity of data on the clinical and epidemiological profile of the elderly subset with HL in Indian patients who are misdiagnosed and empirically treated as tuberculosis.

Busulfan and cyclophosphamide-based conditioning regimen still holds the promise of being a safe and efficacious regimen for allogeneic transplantation in patients with transfusion-dependent thalassemia, even in high risk.

Busulfan and cyclophosphamide (BuCy)-based regimen has been used as a standard myeloablative chemotherapy for haematopoietic stem cell transplantation in thalassemia. However, treosulfan-based conditioning regimen has emerged due to concerns of toxicities. We retrospectively analysed the safety and efficacy of fludrabine/Bu/Cy/antithymocyte globulin (ATG) versus treosulfan/thiotepa/fludrabine regimens for Hematopoietic Stem Cell Transplant (HSCT) in transfusion-dependent thalassemia (TDT) conducted at our institute (2013-2021).

Post-transplant cyclophosphamide pharmacokinetics and haploidentical hematopoietic cell transplantation outcomes: an exploratory study.

Pharmacokinetics of cyclophosphamide has been explored to optimize conditioning dosing. We hypothesized that post-transplant cyclophosphamide (PTCy) metabolite carboxy-ethyl phosphoramide mustard (CEPM) pharmacokinetics might impact haploidentical transplantation (haplo-HCT) outcomes. CEPM area under the curve (AUC) was determined by eleven sampling timepoints on day +3/+4 using LC-MS/MS.

High Risk Acute Promyelocytic Leukemia - An Enigma for Hematologists: Optimizing Treatment with APML-4 Protocol.

Management of Acute Promyelocytic Leukemia (APML) has improved drastically after the introduction of ATRA (-trans-retinoic acid) and Arsenic trioxide (ATO). The use of APML-4 protocol has shown its effectiveness in Australian population. We know that high-risk APML represents a subset with poor outcomes.