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Comparison of efficacy and adverse effects between arsenic trioxide and all-trans retinoic acid in patients with acute promyelocytic leukemia / 中国医学科学院学报
Acta Academiae Medicinae Sinicae ; (6): 555-558, 2009.
Artigo em Chinês | WPRIM | ID: wpr-301653
ABSTRACT
<p><b>OBJECTIVE</b>To compare the efficacy and adverse effects between arsenic trioxide (ATO) and all-trans retinoic acid (ATRA) in patients with acute promyelocytic leukemia (APL).</p><p><b>METHODS</b>The clinical data of 71 patients with newly diagnosed APL were retrospectively analyzed. Two groups were classified according to the induction regimens, namely ATO group (n = 41) and ATRA group (n = 30). The complete remission (CR) rate and the time to CR were compared between these two groups.</p><p><b>RESULTS</b>The CR rate was 97.5% in ATO group and 93.3% in ATRA group (P > 0.05). The median time to CR was 29 days (21-45 days) in ATO group, which was significantly shorter than 38.5 days (24-63 days) in ATRA group (P < 0.001). Retinoic acid syndrome occurred in 52.9% of patients treated with ATRA, which affected the further use of ATRA.</p><p><b>CONCLUSIONS</b>Both ATO and ATRA have high response rates for newly diagnosed patients with APL. Compared with ATRA, ATO induction therapy has shorter time to achieve CR and less adverse effects, and therefore may be the first-line therapy for APL.</p>
Assuntos
Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Assunto principal: Óxidos / Arsenicais / Tretinoína / Indução de Remissão / Leucemia Promielocítica Aguda / Estudos Retrospectivos / Resultado do Tratamento / Usos Terapêuticos / Tratamento Farmacológico Tipo de estudo: Estudo observacional Limite: Adolescente / Adulto / Idoso / Feminino / Humanos / Masculino Idioma: Chinês Revista: Acta Academiae Medicinae Sinicae Ano de publicação: 2009 Tipo de documento: Artigo

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Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Assunto principal: Óxidos / Arsenicais / Tretinoína / Indução de Remissão / Leucemia Promielocítica Aguda / Estudos Retrospectivos / Resultado do Tratamento / Usos Terapêuticos / Tratamento Farmacológico Tipo de estudo: Estudo observacional Limite: Adolescente / Adulto / Idoso / Feminino / Humanos / Masculino Idioma: Chinês Revista: Acta Academiae Medicinae Sinicae Ano de publicação: 2009 Tipo de documento: Artigo