Universidade Federal do Rio Grande do Sul, Programa de Pós-Graduação em Odontologia, Rua Ramiro Barcelos, 2492, sala 503, CEP: 90035-003 Santana, Porto Alegre RS, Brazil
Med Oral Patol Oral Cir Bucal. 2020 May 1;25(3):e403-e409. doi: 10.4317/medoral.23457.
To analyze the trends of oral and oropharyngeal cancer mortality in Uruguay between 1997 and 2014 according to sex and age groups and its possible association with sociodemographic factors.
A time-series ecological study using secondary data was performed. The data about mortality due to oral and oropharyngeal cancers were obtained from the Statistics Vitals Department of the Public Health Ministry of Uruguay. To estimate the mortality trends of the historical series, by sex, anatomical site and age groups, linear regressions generated by the Prais-Winsten procedure were used.
The analysis of mortality trends for oral cavity and oropharyngeal cancers in Uruguay indicated that the global mortality rate was stable over the studied period. The women's mortality rate increased from 0.51 per 100,000 in 1997 to 0.65 per 100,000 in 2014 while for men, rates per 100,000 went from 3.22 in 1997 to 2.20 per 100,000 in 2014. Mortality from oral cancer in men decreased between 1997 and 2014. Mortality by oropharyngeal cancer, irrespective of sex, remained stable. Analysis by cancer site revealed decreasing trends tumors situated in the base of the tongue and gum. Years of education, unemployment, smoking and Gini index were not associated with mortality trends.
The overall mortality from oral and oropharyngeal cancer in Uruguay has remained constant in the period between 1997 and 2014. Oral cancer mortality decreased in men and increased in women and decreased at the base of the tongue. It's necessary to continue monitoring the behavior of these diseases.
分析 1997 年至 2014 年乌拉圭男女各年龄段口腔和口咽癌死亡率的趋势及其与社会人口因素的可能关联。
采用二次数据进行时间序列生态研究。乌拉圭公共卫生部统计生命部门获取了口腔和口咽癌死亡率数据。为了评估历史系列的死亡率趋势，按性别、解剖部位和年龄组，使用普赖斯-温斯坦程序生成线性回归。
分析乌拉圭口腔和口咽癌死亡率趋势表明，研究期间全球死亡率保持稳定。女性死亡率从 1997 年的每 10 万人 0.51 上升至 2014 年的每 10 万人 0.65，而男性则从 1997 年的每 10 万人 3.22 下降至 2014 年的每 10 万人 2.20。1997 年至 2014 年间，男性口腔癌死亡率下降。无论性别如何，口咽癌死亡率保持稳定。按癌症部位分析显示，舌底和牙龈肿瘤呈下降趋势。受教育年限、失业、吸烟和基尼指数与死亡率趋势无关。
1997 年至 2014 年期间，乌拉圭口腔和口咽癌的总体死亡率保持不变。男性口腔癌死亡率下降，女性口腔癌死亡率上升，舌底肿瘤死亡率下降。有必要继续监测这些疾病的发展情况。
