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1.
Hematol., Transfus. Cell Ther. (Impr.) ; 41(1): 76-83, Jan.-Mar. 2019. tab, ilus
Article in English | LILACS | ID: biblio-1002040

ABSTRACT

Abstract The treatment of patients with relapsed and/or refractory multiple myeloma has improved considerably in the last 15 years, after the introduction of proteasome inhibitors and immunomodulatory drugs. The first clinical trials with new proteasome inhibitors have produced exciting results, particularly those comparing triplet regimens with standard doublet regimens, with a gain in progression-free survival accompanied by an acceptable safety profile and either similar or better health-related quality of life. New proteasome inhibitors hold the potential to fill unmet needs in multiple myeloma management regarding improvement of clinical outcomes, including delayed progression of disease in high-risk patients. This review summarizes the main pharmacological properties and clinical outcomes of these agents, and discusses their potential to change the whole multiple myeloma therapeutic landscape.


Subject(s)
Proteasome Inhibitors , Multiple Myeloma/therapy
2.
J. bras. econ. saúde (Impr.) ; 10(2): 165-171, Agosto/2018.
Article in English | LILACS, ECOS | ID: biblio-915106

ABSTRACT

Objective: There is an increasing trend of the overall survival rates of multiple myeloma (MM) patients over the years, increasing the necessity to improve their quality of life and attenuate unmet medical needs. Therefore, this study aims to explore and describe unmet medical needs and barriers in Brazilian MM patients, based on physicians' perspective. Methods: A questionnaire with 41 questions was developed to collect information regarding clinical characteristics, unmet medical needs and barriers for the diagnosis and treatment of MM in Brazil. After physicians' responses, a panel discussion with all the participants was had in order to collect additional data and validate physicians' responses. Results: Participants had a mean of 18 years of professional experience and attended to mean of thirty MM patients per month. MM patients treated by these physicians had a median time of disease of 7.5 months when initiating treatment in the public sector, and 2.5 months in the private sector. In both systems, the majority of patients referred were from general practitioners. Peripheral neuropathy was the most common adverse event reported with higher impact on patients' adherence and QoL. Conclusion: There are several challenges as to unmet medical needs, especially when comparing the private and public healthcare systems in Brazil. According to physicians, providing access to basic diagnostic procedures and adopting educational measures for both physicians and patients would help to minimize barriers in the current scenario of MM management in Brazil.


Objetivo: Existe uma tendência no aumento das taxas de sobrevida global de pacientes de mieloma múltiplo (MM) ao longo dos anos, aumentando a necessidade de melhorar sua qualidade de vida e atenuar as necessidades médicas não atendidas na área. Desta forma, o objetivo deste estudo explorar e descrever as necessidades médicas não atendidas e as barreiras em pacientes brasileiros de MM, a partir da perspectiva de médicos. Métodos: Um questionário com 41 questões foi desenvolvido para coletar dados sobre as características clínicas, necessidades médicas não atendidas e barreiras no diagnóstico e tratamento de MM no Brasil. Depois de coletar a resposta dos médicos, uma discussão em forma de painel com todos os participantes foi realizada para coletar dados adicionais validar as respostas do questionário. Resultados: Os participantes tinham, em média, 18 anos de experiência profissional, atendendo-se no total uma média de 30 pacientes de MM por mês. Os pacientes de MM atendidos por esses médicos no sistema público apresentam em média 7,5 meses de doença ao iniciar o tratamento, enquanto no sistema privado apresentavam 2,5 meses. Em ambos os sistemas, a maioria dos pacientes foi referenciada por clínicos gerais. Neuropatia periférica foi o evento adverso mais frequentemente reportado pelos médicos, com maior impacto na adesão ao tratamento e na qualidade de vida. Conclusão: Existem diversos desafios relativos às necessidades médicas não atendidas, especialmente ao comparar os sistemas público e privado no Brasil. De acordo com os participantes, o acesso aos procedimentos diagnósticos básicos e a adoção de medidas de educação médica e de pacientes minimizariam as barreiras importantes no cenário brasileiro atual.


Subject(s)
Humans , Quality of Life , Delivery of Health Care , Multiple Myeloma
3.
Einstein (Säo Paulo) ; 9(2)abr.-jun. 2011. graf, tab
Article in English, Portuguese | LILACS | ID: lil-594917

ABSTRACT

Objective: To determine the 5-year post-transplant survival of patients with multiple myeloma. Methods: A retrospective study in patients diagnosed with multiple myeloma submitted to autologous bone marrow transplantation at a Brazilian institution, during the period of 1993 to 2007. Results: Seventy-three patients were evaluated with a median age of 55 years. Survival in 5 years was 75% (2.4 to 60 months). Statistical analysis demonstrated statistical significance for the applied grade of response prior to treatment with autologous bone marrow transplantation (p = 0.01). There was no statistical significance for clinical staging or time of diagnosis (before or after the year 2000). Conclusion: Experience in autologous bone marrow transplantation for multiple myeloma at a Brazilian institution demonstrated an evolution consistent with that of medical literature and highlighted the importance of a response to treatment prior to transplantation in the survival of these patients.


Objetivo: Determinar a sobrevida de pacientes portadores de mieloma múltiplo em 5 anos pós-transplante. Métodos: Estudo retrospectivo em pacientes com diagnóstico de mieloma múltiplo submetidos a transplante autólogo de medula óssea em umainstituição brasileira, no período de 1993 a 2007 . Resultados: Foram avaliados 73 pacientes com mediana de idade de 55 anos. A sobrevida encontrada em 5 anos foi de 75% (2,4 a 60 meses). A análise estatística demonstrou significância estatística para o grau de resposta ao tratamento aplicado previamente ao transplante autólogo de medula óssea (p = 0,01). Não houve significância estatística para o estadiamento clínico ou período de diagnóstico (antes ou após o ano 2000). Conclusão: A experiência na realização de transplante autólogo de medula para mileoma múltiplo, em uma instituição brasileira, demonstrou uma evolução concordante com a literatura médica e destacou a importância da resposta prévia ao transplante na sobrevida desses pacientes.


Subject(s)
Bone Marrow Transplantation , Multiple Myeloma , Survival , Transplantation, Autologous
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