Série temporal da apresentação de trabalhos brasileiros no San Antonio Breast Cancer Symposium
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Data
2014
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Resumo
Objectives: This paper aimed to verify where Brazil stands as to the amount of Brazilian papers
presented at the San Antonio Breast Cancer Symposium (SABCS) in the last 11 years; and to predict
participation in the next 5 years (2014–2018). Methodology: The total number of papers presented at
the SABCS was manually counted from the abstract books from 2003 to 2013. From those, the Bra-
zilian papers (BPs) were divided into uni-institutional (UI) and m
ulti-institutional (MI), that was subdivided in multi-institutional with a Brazilian primary center (MIBPC) and multi-institutional
with an international primary center (MIIPC). The Poisson’s regression through JointPoint software
was used to analyze the trend of the annual percentage change (APC) of Brazilian papers within the
total yearly number of papers, and its rate. Through the APC, the number of papers to be submitted
between 2014 and 2018 was also calculated. Results: The number of total papers in SABCS increased
7.22% per year (95%CI 5.0–9.5) so did BPs (APC=11.83, 95%CI 3.3–21.1); however when taking
into account the rate of BPs over the total papers (APC=4.28, 95%CI -3.1–12.2), it indicates that
the trend tends to stabilize. As for the UI (APC=7.22, 95%CI -31.3–67.4), MI (APC=2.8, 95%CI
-10.8–18.3) and MIBPC (APC=19.2, 95%CI -31.1–106.1) it is observed that the trends also tend
to stabilize. For MIIPC there was an increasing trend (APC=112.6, 95%CI 54.9–191.9). It was
estimated that in 2018 the TB will represent 2.8% of all papers presented, being 29.27% of MICPI.
Conclusions: The rates of Brazilian papers at SABCS are tending to stabilize throughout the years,
although the participation of Brazilian institutions at MIIPC has increased considerably due to the
Brazilian’s centers being more involved in international clinical trials.
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Neoplasias da mama, Educação, Pesquisa, Congressos como assunto, Brasil, Breast neoplasms, Education, Congresses as topic, Brazil, Research
Citação
FREITAS, Paola Ferreira et al. Série temporal da apresentação de trabalhos brasileiros no San Antonio Breast Cancer Symposium. Revista Brasileira de Mastologia, Rio de Janeiro, v. 24, n. 1, p. 4-8, 2014.