在加拿大,患癌症和死于癌症的终身概率,1997年至2020年
JaiQi L Liu1, Shary Xinyu Zhang1, Jean-Michel Billette1
1Centre for Population Health Data, Statistics Canada.
Health reports
|September 20, 2023
概括
癌症一生患癌症和死于癌症的概率对于了解人口健康非常重要. 在加拿大,44.3%的人可能患上癌症,22.5%可能死于癌症,男性面临更高的风险.
科学领域:
- 流行病学 流行病学
- 公共卫生 公共卫生
- 癌症研究 癌症研究
背景情况:
- 患癌症 (LPdev) 和死于癌症 (LPdying) 的终身概率是人口健康的关键指标.
- 这些统计数据量化了癌症对人口的整体影响.
- 了解这些概率对于公共卫生规划和癌症控制策略至关重要.
研究的目的:
- 为提供加拿大患癌和死于癌症的详细一生概率,按性别和癌症类型分层.
- 分析加拿大人口中这些一生概率的趋势.
- 为加拿大不断变化的癌症负担提供见解.
主要方法:
- 利用了加拿大癌症登记处的发病率数据 (1997-2018) 和生命统计 - 死亡数据库死亡率数据 (1997-2020).
- 使用DevCan软件计算了患癌症 (LPdev) 和死于癌症 (LPdying) 的终身概率.
- 使用Joinpoint分析估计时间趋势.
主要成果:
- 在2018年,加拿大 (不包括北克省) 患癌症的整体一生概率为44.3%.
- 2020年,一生因癌症死亡的概率为22.5%.
- 与女性相比,男性通常在一生中患上和死于大多数特定癌症的可能性更高.
结论:
- 患癌症和死于癌症的终身概率反映了潜在的发病率和死亡率趋势.
- 随着时间的推移,这些概率的变化表明癌症预防,查,检测和治疗的进展或转变.
- 这些发现揭示了加拿大癌症负担的动态性质.
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