Mieloma múltiple en Chile: pasado, presente y futuro del programa nacional de drogas antineoplásicas (PANDA). Revisión de 1.103 pacientes

Background: Multiple myeloma (MM) is one of the most common malignancies found in hematology. Aim: To describe the features of patients with MM and perform a survival analysis according to the different treatment protocols used between 2000 and 2016. Material and Methods: Analysis of the database...

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Autores principales: Peña,Camila, Rojas,Christine, Rojas,Hernán, Soto,Pablo, Cardemil,Daniela, Aranda,Sandra, Contreras,Carolina, Roca,Gabriel La, Russo,Moisés, Pérez,Claudio, Lois,Vivianne
Lenguaje:Spanish / Castilian
Publicado: Sociedad Médica de Santiago 2018
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872018000700869
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spelling oai:scielo:S0034-988720180007008692018-09-26Mieloma múltiple en Chile: pasado, presente y futuro del programa nacional de drogas antineoplásicas (PANDA). Revisión de 1.103 pacientesPeña,CamilaRojas,ChristineRojas,HernánSoto,PabloCardemil,DanielaAranda,SandraContreras,CarolinaRoca,Gabriel LaRusso,MoisésPérez,ClaudioLois,Vivianne Clinical Protocols Cyclophosphamide Multiple Myeloma Thalidomide Transplantation, Autologous Background: Multiple myeloma (MM) is one of the most common malignancies found in hematology. Aim: To describe the features of patients with MM and perform a survival analysis according to the different treatment protocols used between 2000 and 2016. Material and Methods: Analysis of the database of the Chilean national anti-neoplastic drug program. Information was obtained from 1,103 patients, with a median age of 64.5 years (range 27-95) and a male to female ratio of 1:1.2. Results: The mean overall survival (OS) of patients receiving or not receiving Thalidomide was 46 and 30 months, respectively (p < 0.01). The mean OS of patients treated before 2007 (treated with melphalan and prednisone) and between 2007 and 2012 (treated with thalidomide and dexamethasone) was 36 and 48 months respectively. In the group starting in 2013 (treated with cyclophosphamide, thalidomide and dexamethasone) the median survival had not been reached at 20 months of follow up (p = 0.01 for all comparisons). Autologous transplantation (AT) was carried out in only 18% of the eligible patients. The median OS of the patients who receive an AT had not been reached at 48 month compared with 36 month among those who did not received the procedure (p < 0.01). Conclusions: Even though overall survival has improved with time, new drugs must be introduced in our protocols to obtain similar results to those obtained worldwide.info:eu-repo/semantics/openAccessSociedad Médica de SantiagoRevista médica de Chile v.146 n.7 20182018-07-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872018000700869es10.4067/s0034-98872018000700869
institution Scielo Chile
collection Scielo Chile
language Spanish / Castilian
topic Clinical Protocols
Cyclophosphamide
Multiple Myeloma
Thalidomide
Transplantation, Autologous
spellingShingle Clinical Protocols
Cyclophosphamide
Multiple Myeloma
Thalidomide
Transplantation, Autologous
Peña,Camila
Rojas,Christine
Rojas,Hernán
Soto,Pablo
Cardemil,Daniela
Aranda,Sandra
Contreras,Carolina
Roca,Gabriel La
Russo,Moisés
Pérez,Claudio
Lois,Vivianne
Mieloma múltiple en Chile: pasado, presente y futuro del programa nacional de drogas antineoplásicas (PANDA). Revisión de 1.103 pacientes
description Background: Multiple myeloma (MM) is one of the most common malignancies found in hematology. Aim: To describe the features of patients with MM and perform a survival analysis according to the different treatment protocols used between 2000 and 2016. Material and Methods: Analysis of the database of the Chilean national anti-neoplastic drug program. Information was obtained from 1,103 patients, with a median age of 64.5 years (range 27-95) and a male to female ratio of 1:1.2. Results: The mean overall survival (OS) of patients receiving or not receiving Thalidomide was 46 and 30 months, respectively (p < 0.01). The mean OS of patients treated before 2007 (treated with melphalan and prednisone) and between 2007 and 2012 (treated with thalidomide and dexamethasone) was 36 and 48 months respectively. In the group starting in 2013 (treated with cyclophosphamide, thalidomide and dexamethasone) the median survival had not been reached at 20 months of follow up (p = 0.01 for all comparisons). Autologous transplantation (AT) was carried out in only 18% of the eligible patients. The median OS of the patients who receive an AT had not been reached at 48 month compared with 36 month among those who did not received the procedure (p < 0.01). Conclusions: Even though overall survival has improved with time, new drugs must be introduced in our protocols to obtain similar results to those obtained worldwide.
author Peña,Camila
Rojas,Christine
Rojas,Hernán
Soto,Pablo
Cardemil,Daniela
Aranda,Sandra
Contreras,Carolina
Roca,Gabriel La
Russo,Moisés
Pérez,Claudio
Lois,Vivianne
author_facet Peña,Camila
Rojas,Christine
Rojas,Hernán
Soto,Pablo
Cardemil,Daniela
Aranda,Sandra
Contreras,Carolina
Roca,Gabriel La
Russo,Moisés
Pérez,Claudio
Lois,Vivianne
author_sort Peña,Camila
title Mieloma múltiple en Chile: pasado, presente y futuro del programa nacional de drogas antineoplásicas (PANDA). Revisión de 1.103 pacientes
title_short Mieloma múltiple en Chile: pasado, presente y futuro del programa nacional de drogas antineoplásicas (PANDA). Revisión de 1.103 pacientes
title_full Mieloma múltiple en Chile: pasado, presente y futuro del programa nacional de drogas antineoplásicas (PANDA). Revisión de 1.103 pacientes
title_fullStr Mieloma múltiple en Chile: pasado, presente y futuro del programa nacional de drogas antineoplásicas (PANDA). Revisión de 1.103 pacientes
title_full_unstemmed Mieloma múltiple en Chile: pasado, presente y futuro del programa nacional de drogas antineoplásicas (PANDA). Revisión de 1.103 pacientes
title_sort mieloma múltiple en chile: pasado, presente y futuro del programa nacional de drogas antineoplásicas (panda). revisión de 1.103 pacientes
publisher Sociedad Médica de Santiago
publishDate 2018
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872018000700869
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