13 research outputs found
Treatment of Multiple Myeloma in the First Relapse
The treatment scope for relapsed myeloma has been expanded considerably in the last few years, by virtue of the advent of numerous novel agents with new mechanisms of actions. This has resulted in increasing responses and prolonging survival even in advanced diseases. The wealth of novel regimens comes with the challenges of balancing toxicities and aligning a regimen with the biology of myeloma and the nature of relapse in conjunction with the patient’s treatment history, comorbidities, and personal preference. The second-line treatment in myeloma includes new generation of proteasome inhibitors and immunomodulators, CD38 monoclonal antibodies, Panobinostat, and Elotuzumab. Recent randomized trials have shown that triplet combinations incorporating CD38 monoclonal antibodies, dexamethasone along with either proteasome inhibitor or immunomodulator were superior to doublet combinations in terms of response rate and progression-free survival. The choice of the second-line therapy is determined by lenalidomide/bortezomib exposure and resistance and access to new agents. Furthermore, autologous transplantation should be considered in selected cases. Here, we will be discussing the optimal management of multiple myeloma in the first relapse
Management of secondary immunodeficiency in hematological malignancies: a Delphi consensus from the Middle East
Secondary immunodeficiency (SID), acquired hypogammaglobinemia, is an immunodeficiency caused by different factors like diseases, medications, and/or nutrition disorders. Most patients with hematological malignancies (HM), namely chronic lymphocytic leukemia (CLL) and multiple myeloma (MM), experience such SID. These patients have a consistently high risk of infection throughout the disease course. Traditional chemotherapy and novel agents used to treat HM may further increase infection susceptibility. Immunoglobulin replacement therapy (IgRT) is an effective management option for SID. The prevalence of SID in the Middle East needs better documentation. Healthcare providers should consider and evaluate SID in patients at risk, monitor for infection occurrence, and treat accordingly (including initiating IgRT when indicated). A Delphi initiative was conducted by a consensus panel of 15 experts from the Middle East who have over 20 years of experience in actively managing patients with SID. The modified Delphi process was used, and 16 questions reached a consensus on managing SID patients with IgRT. In addition, the consensus panel of Middle East experts recommended real-world practice recommendations regarding initiating, dosing, and discontinuing IgRT in managing SID. This consensus recommendation aims to assist healthcare practitioners in the Middle East in evidence-based clinical decision-making for better management of SID
New-onset diabetes after kidney transplantation: Incidence, risk factors, and outcomes
Many patients develop new-onset diabetes after kidney transplantation (NODAT). Its incidence and epidemiology are unknown in the Saudi population. We aimed to study the incidence, epidemiology, and outcomes of kidney transplant recipients who developed NODAT. This is a retrospective study of all adults who received kidney transplant between January 2003 and December 2009. NODAT was defined according to the criteria outlined in the 2003 International Consensus guidelines. A total of 500 patients were included in this study, 54% were male patients. One hundred thirty-six patients (27%) developed diabetes (NODAT group). In the univariate analysis, patients were older in the NODAT group (P <0.001), were of higher weight (P = 0.006), and had positive family history of diabetes (P = 0.002). Similarly, more patients in this group had impaired glucose tolerance before transplant (P = 0.01) and history of hepatitis C infection (P = 0.005). In the multivariate analysis, older age [odds ratio (OR) 1.06], family history of diabetes (OR 1.09), hepatitis C infection (OR 1.92), and impaired fasting glucose (OR 1.79) were significant risk factors for the development of NODAT. Mortality was 6% in the NODAT group and 0.5% in the non-diabetic group had died (P <0.001). Graft survival was not different between the groups (P = 0.35). In conclusion, there is a significant risk of developing diabetes after renal transplantation. Patients are at higher risk if they are older, have a family history of diabetes, pre-transplant impaired fasting/random glucose, and hepatitis C virus infection
Clinical features and outcome of patients with poor-prognosis myelofibrosis based on platelet count <50 x 10 9
Efficacy and safety of VCEP-M for induction treatment of mixed phenotypic acute leukemia.
Prognostic Value of Clonal Evolution at the Time of Diagnosis in Patients with Chronic Myeloid Leukemia Treated with Frontline Tyrosine Kinase Inhibitors
Approaches to multiple myeloma management in gulf countries: A narrative review insights from the Kingdom of Saudi Arabia and gulf multiple myeloma experts
Multiple myeloma (MM) is neoplasm of the plasma cells derived from the postgerminal B-cell lineage and it ranges from premalignant conditions like monoclonal gammopathy of unknown significance and smoldering MM (SMM) to malignant diseases such as overt MM. With advances in science and technology, the understanding of the disease has increased paving the way for advanced therapeutic options and better patient outcomes. Thus, this article is a narrative review summarizing the recent advances in the epidemiology, clinical presentation, risk stratification, and MM patient populations treatment and to provide insights by the authors who are experts in the field of MM management who are considered as Gulf Myeloma Working Group and who were the members of 'Approaches to MM Management' Advisory Board meeting held on October 29, 2021. The expert panel provided several recommendations and drawn consensus statements pertaining to MM management in the Gulf countries