Perea Lillia Magali Estrada, Boing Alexandra Crispim, Peres Marco Aurélio, Boing Antonio Fernando
Universidade Federal de Santa Catarina. Programa de Pós-Graduação em Saúde Coletiva. Florianópolis, SC, Brasil.
Universidade Federal de Santa Catarina, Departamento de Saúde Pública. Florianópolis, SC, Brasil.
Rev Saude Publica. 2019 Sep 2;53:67. doi: 10.11606/s1518-8787.2019053001054.
To estimate the years of life lost by the Brazilian population due to mouth and pharynx cancer from 1979 to 2013, and analyze the temporal trends in the studied period, according to the country's region, sex and anatomical site.
The death records were obtained from the Mortality Information System and the data referring to the population, from the censuses of the Brazilian Institute of Geography and Statistics of 1980, 1991, 2000, 2010, and from intercensal estimates for the other years. The rates of potential years of life lost were calculated by applying the method suggested by Romeder and McWhinnie, and their trends were calculated using the Prais-Winsten method with first-order autocorrelation. The historical series were smoothed with the centered moving average technique of third order for white noise reduction.
In the period from 1979 to 2013 in Brazil, there were a total of 107,506 premature deaths due to mouth and pharynx cancer, which generated a total of 1,589,501 potential years of life lost, the equivalent to a rate of 3.6 per 10,000 inhabitants. Males, whose rate was six times higher than for females, contributed with 85% of the years lost. The trends in the rates of years of life lost showed an annual 0.72% increase for men, 1.13% for women and 1.05% for pharynx cancer.
The rate of potential years of life lost due to mouth and pharynx cancer in the country showed an upward trend within the studied period for both sexes, as well as for pharynx cancer and for the North, Northeast and Midwest regions.
估算1979年至2013年巴西人口因口腔和咽癌而损失的寿命年数，并根据该国的地区、性别和解剖部位分析研究期间的时间趋势。
死亡记录来自死亡信息系统，而人口数据来自巴西地理与统计研究所1980年、1991年、2000年、2010年的人口普查以及其他年份的人口普查间估计数据。采用Romeder和McWhinnie建议的方法计算潜在寿命损失年率，并使用具有一阶自相关的Prais-Winsten方法计算其趋势。采用三阶中心移动平均技术对历史序列进行平滑处理以降低白噪声。
1979年至2013年期间，巴西共有107,506例因口腔和咽癌导致的过早死亡，共产生了1,589,501个潜在寿命损失年，相当于每10,000名居民中有3.6例。男性的损失率比女性高六倍，损失年数占85%。寿命损失年率的趋势显示，男性每年增加0.72%，女性每年增加1.13%，咽癌每年增加1.05%。
在研究期间，该国因口腔和咽癌导致的潜在寿命损失年率在男女中以及在咽癌和北部、东北部及中西部地区均呈上升趋势。
