Navegando por Autor "Simões, Taynãna Cesar"
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Artigo Analysis of the effects of the age-period-birth cohort on cervical cancer mortality in the Brazilian Northeast(Plos One, 2020) Souza, Dyego Leandro Bezerra de; Meira, Karina Cardoso; Silva, Glauber Weder dos Santos; Santos, Juliano dos; Guimarães, Raphael Mendonça; Ribeiro, Gilcilene Pretta Cani; Dantas, Eder Samuel Oliveira; Carvalho, Jovanka Bittencourt Leite de; Jomar, Rafael Tavares; Simões, Taynãna Cesar; https://orcid.org/0000-0001-8426-3120Cervical cancer (CC) is a public health problem with a high disease burden and mortality in developing countries. In Brazil, areas with low human development index have the highest incidence rates of Brazil and upward temporal trend for this disease. The Northeast region has the second highest incidence of cervical cancer (20.47 new cases / 100,000 women). In this region, the mortality rates are similar to rates in countries that do not have a health system with a universal access screening program, as in Brazil. Thus, this study aimed to analyze the effects of age, period and birth cohorts on mortality from cervical cancer in the Northeast region of Brazil. Estimable functions predicted the effects of age, period and birth cohort. The average mortality rate was 10.35 deaths per 100,000 women during the period analyzed (1980–2014). The highest mortality rate per 100,000 women was observed in Maranhão (24.39 deaths), and the lowest mortality rate was observed in Bahia (11.24 deaths). According to the period effects, only the state of Rio Grande do Norte showed a reduction in mortality risk in the five years of the 2000s. There was a reduction in mortality risk for birth cohorts of women after the 1950s, except in Maranhão State, which showed an increasing trend in mortality risk for younger generations. We found that the high rates of cervical cancer mortality in the states of northeastern Brazil remain constant over time. Even after an increase in access to health services in the 2000s, associated with increased access to the cancer care network, which includes early detection (Pap Test), cervical cancer treatment and palliative care. However, it is important to note that the decreased risk of death and the mortality rates from CC among women born after the 1960s may be correlated with increased screening coverage, as well as increased access to health services for cancer treatment observed in younger womenArtigo Inequalities in esophageal cancer mortality in Brazil: temporal trends and projections(Plos One, 2018) Telles, Mauricio Wiering Pinto; Santos, Juliano dos; Meira, Karina Cardoso; Simões, Taynãna Cesar; Guimarães, Raphael Mendonça; Borges, Laiane Felix; Assis, Auzenda Conceição Parreira de; Silva, Maria das Vitorias; Barbosa, Isabelle Ribeiro; Giusti, Angela Carolina Brandão de Souza; Santos, Camila Alves dos; Souza, Dyego Leandro Bezerra de; https://orcid.org/0000-0002-5568-6877The main objective of the study was to analyze the effect of age, period and birth cohort on esophageal cancer mortality in Brazil and its geographic regions, per sex. An ecological study is presented herein, which evaluated the deaths by esophageal cancer and the distribution, per geographic region. Poisson Regression was utilized to calculate the effects of age, period and birth cohort, and projections were made with the statistical software R, using the age-period-cohort model. Projection of data covered the period 2015–2029. Regarding the geographic regions of Brazil, a decrease was verified, throughout time, for the mortality rates of the South and Southeast regions, for men and women. For the North, Northeast and Midwest regions, an increase was evidenced in mortality rates, mainly for men, after the 2000's. Regarding the projections, a progressive increase of mortality rates was verified for the Northeast and North regions. Divergences evidenced for observed and projected esophageal cancer mortality rates revealed inequalities among the geographic regions of Brazil.