Please use this identifier to cite or link to this item: https://observatorio.fm.usp.br/handle/OPI/33584
Title: Personalizing Precision Oncology Clinical Trials in Latin America: An Expert Panel on Challenges and Opportunities
Authors: ARAI, Roberto JunGUINDALINI, Rodrigo Santa CruzLLERA, Andrea SabinaO'CONNOR, Juan ManoelMULLER, BettinaLEMA, MauricioFREITAS, Helano C.SORIA, TanniaDELGADO, LucaLANDAVERDE, DenisMONTENEGRO, PaolaRIECHELMAN, Rachel P.
Citation: ONCOLOGIST, v.24, n.8, p.E709-E719, 2019
Abstract: The participation of patients in precision oncology trials needs to fulfill molecular-based selection criteria. This strongly limits accrual, and as a consequence, screening successes have decreased, costs have increased, and fewer subjects are enrolled. To achieve narrowed targets, studies have been forced to be multicenter and multinational to reach a larger pool of candidates. However, this globalization faces many challenges, as, for example, in the case of precision oncology trials. These trials have a complex structure that is dependent upon a high-tech infrastructure and knowledge in a dynamic environment. Given the movement of precision clinical cancer research to regions other than Europe and the U.S., it is important to evaluate the feasibility of performing such trials in lower-middle- and low-income countries. Here we critically discuss the advantages of conducting precision oncology clinical trials in Latin America and make suggestions on how to overcome the main challenges involved. Implications for Practice Precision clinical trials in oncology are studies that require candidates to have tumors with specific molecular alterations, which are considered the target for the trial experimental therapy. Because many molecular alterations are rare, fewer patients are enrolled. This has led to trials being forced to be multicenter and multinational, including trials in Latin America. This article discusses the challenges and opportunities to conduct precision oncology trials in Latin America, aiming to help sponsors and investigators to solve complex issues that ultimately lead to more of such trials being run in the region, potentially benefiting more Latin American patients with cancer.
Appears in Collections:

Artigos e Materiais de Revistas Científicas - HC/ICESP
Instituto do Câncer do Estado de São Paulo - HC/ICESP

Artigos e Materiais de Revistas Científicas - LIM/24
LIM/24 - Laboratório de Oncologia Experimental

Artigos e Materiais de Revistas Científicas - ODS/03
ODS/03 - Saúde e bem-estar


Files in This Item:
File Description SizeFormat 
art_ARAI_Personalizing_Precision_Oncology_Clinical_Trials_in_Latin_America_2019.PDF
  Restricted Access
publishedVersion (English)605.01 kBAdobe PDFView/Open Request a copy

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.