Introduction: Steady advances in the treatment of acute myeloid leukemia (AML) have improved outcomes in high-resource settings, with a 5-year overall survival rate of 29% and rising in the United States. In contrast, a diagnosis of AML in many resource-limited settings automatically confers a less than 10% one-year survival rate. To better understand this significant disparity, as well as how to narrow it, it is important to gather data illustrating the current landscape of AML management in resource limited-settings, including patient characteristics, disease-related and treatment-related factors. Here we examine the population of patients with AML at a single large academic medical center in Western Kenya that serves a catchment area of more than 20 million people. Objectives: To describe characteristics of patients presenting with AML at Moi Teaching and Referral Hospital (MTRH) hematology and oncology clinic between 2014 and 2020, to help identify areas of need to inform future interventions. Methodology: Retrospective, cross-sectional chart review study of all newly diagnosed patients (age 15 years and older) with AML presenting to the MTRH adult hematology and oncology clinic from January 2014 to December 2020. Results: We reviewed the charts of 113 patients with AML. The median age at diagnosis was 40 years (range 15-86 years), with an average age of 42 years. Forty-nine percent (n=55) were female. Thirty-five patients did not have French American British (FAB) subtypes documented (this method remains the main form of AML disease classification in this resource-limited setting). M2 subtype was the most common (n= 24). Seven patients had acute promyelocytic leukemia (APML), of which 4 died due to bleeding complications and lack of access to ATRA. Three APML patients who had access to ATRA were alive more than 1 year after diagnosis. White blood count (WBC) at diagnosis ranged between 600/cm3 and 336,000/cm3 with neutrophil predominance. Mean hemoglobin at presentation was 7g/dl (range 2.6g/dl-16g/dl). Most patients had been transfused with red blood cells prior to presentation and continue to require more transfusion. Platelet counts ranged between 4,000/cm3 to 782,000/cm3 with 36% of patients (n=41) having a count of less than 50,000/cm3. Fifty patients with AML received low dose subcutaneous cytarabine (20mg subcutaneous twice a day for 10 days every 4 to 6 weeks) and 3 patients had etoposide added to their treatment (50mg/m2 intravenous once a day for 7 days). No patient was treated with standard intensive induction chemotherapy, (7+3), due to lack of adequate supportive care. Only 5 of 63 (7.9%) non-APML patients whose outcomes were established survived for more than 12 months. The median overall survival at after diagnosis was 45 days. Thirteen percent of patients were lost to follow up (n= 15) and 1 patient was referred to another facility for possible induction with 7+3. Conclusion: AML remains a disparately lethal disease in resource-limited settings, where it impacts a relatively healthy, young patient population. In well-resourced settings, many of these patients would have a reasonable chance at long term survival and potential cure, but in Western Kenya most patients die within a few months of diagnosis. Due to the lack of adequate supportive care resources, even the younger patients mostly did not receive standard-of-care intensive induction therapy. The outdated FAB classification system is still in use. Lack of access to improved diagnostics, appropriate supportive care (antimicrobials and transfusion products) and limited availability of newer, effective, and less toxic treatment regimens are the main impedance to care. More efforts are needed to improve the management of acute leukemia in under-resourced countries. Disclosures LeBlanc: Pfizer: Consultancy, Other: Advisory Board; Otsuka: Consultancy, Honoraria, Other; Daiichi-Sankyo: Consultancy, Honoraria, Other: Advisory board; AbbVie: Consultancy, Honoraria, Other: Advisory board; Travel fees, Speakers Bureau; Flatiron: Consultancy, Other: Advisory board; Helsinn: Consultancy, Research Funding; Duke University: Research Funding; Agios: Consultancy, Honoraria, Other: Advisory board; Travel fees, Speakers Bureau; Amgen: Consultancy, Other: travel; BMS/Celgene: Consultancy, Honoraria, Other: Travel fees, Research Funding, Speakers Bureau; Jazz Pharmaceuticals: Research Funding; Astellas: Consultancy, Honoraria, Other: Advisory board; American Cancer Society: Research Funding; Heron: Consultancy, Honoraria, Other: advisory board; AstraZeneca: Consultancy, Honoraria, Other: Advisory board, Research Funding; Seattle Genetics: Consultancy, Other: Advisory board, Research Funding; CareVive: Consultancy, Other, Research Funding; NINR/NIH: Research Funding; UpToDate: Patents & Royalties.
Introduction: Bone marrow aspiration and biopsies are carried out principally to permit cytological assessment of marrow. The procedure is also indicated for immunophenotypic, cytogenetic, molecular and other specialized investigations. The skill to perform bone marrow aspirate and biopsy is usually acquired by the medical personnel through apprenticeship during their training. The training includes performing the procedure, indications, contraindications, and associated hazards. Moi Teaching and Referral Hospital (MTRH) being a specialized Hospital in Western Kenya has several staff trained on performing the procedure. Objective: To assess the performance of bone marrow procedure by clinicians at a teaching and referral hospital. Materials and methods: A descriptive cross-sectional study was done involving 40 clinicians working in the hematology clinic and medical wards from June to December 2019. A structured questionnaire was used to collect the data and data analysis was done using frequency tables. Approval to carry out the study was sought from the institutional IRB. Results: Patients attended to were predominantly adults 33 (83%). The superior posterior iliac crest was the commonest site for the procedure and disposable needles were routinely used in 33 (83%) of the patients. Pain and excessive bleeding 18 (45%) were the commonest complications associated with the procedure. Conclusion: Most of the clinicians involved doing the procedure were residents/registrars. Most of the patients attended to were adults (83%) and majority of the clinicians performed the procedure on the posterior iliac site (96%) using disposable needles (83%). Local anesthesia was commonly used during the procedure (88%).
The rising burden of multiple myeloma in Kenya has not been met by a commensurate effort for control. Patients and practitioners struggle with unavailability and unaffordability of diagnostics, drugs and stem cell transplant leading to presentation at advanced stages and under-treatment with increased morbidities and mortality. A concerted effort among stakeholders is urgently needed to develop strategies for myeloma control. The scarcity of providers also carries grave consequences for Kenyan patients. The Academic Model Providing Access To Healthcare (AMPATH) multiple myeloma program organized the Inaugural Virtual Multiple Myeloma Congress to achieve both interactive specialist instruction and stakeholder engagement. Expert presenters and panellists from diverse disciplines were invited to offer in-depth presentations on myeloma care and case studies from panellists´ practice were used to contextualize learning points and form a basis for generating debate on the challenges facing providers and opportunities for care improvement. An audience of health professionals offering care to myeloma patients was invited. The underlying principle of recommendations developed during the congress was collaboration among in-country and international practitioners, researchers and policy experts from private and public sector. This partnership of stakeholders bears the potential of pooling scarce resources and for collective advocacy towards better patient care
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