瑞典结直肠癌查出席率的交叉不平等:使用决策树来进行交叉矩阵缩小
Núria Pedrós Barnils1, Per E Gustafsson2
1Institute for Public Health and Nursing Research, University of Bremen, Bremen, Germany.
Social science & medicine (1982)
|December 15, 2024
概括
在瑞典,有组织的结肠直肠癌 (CRC) 查计划减少了与机会性查相比的社会经济差异. 这强调了有组织的查作为改善CRC查公平性和预防死亡率不平等的关键政策.
科学领域:
- 流行病学 流行病学
- 公共卫生 公共卫生
- 医疗保健服务研究 医疗服务研究
背景情况:
- 结肠直肠癌 (CRC) 是一个全球性的健康挑战,严重的发病率和死亡率不平等.
- 自2000年代中期以来,瑞典的区域性CRC查计划发生了变化,但它们对查出席率不平等的影响仍未得到充分研究.
- 了解这些不平等对于制定有效的公共卫生干预措施至关重要.
研究的目的:
- 评估瑞典60-69岁人群中一生CRC查出席率的不平等模式.
- 为了确定交叉层具有更高的风险从来没有参加CRC查.
- 评估有组织与机会性查在缓解这些不平等方面的有效性.
主要方法:
- 利用了2019年欧洲健康访谈调查 (N=9,757) 的数据.
- 使用条件推理树 (CIT) 来识别关键变量并简化交叉分析.
- 应用了具有强大的标准误差的Poisson回归来估计缺席的风险因素.
主要成果:
- CIT确定了区域类型 (有组织与机会主义),原产国,性别,年龄和收入作为CRC查出席的重要预测因素.
- 在第二个收入季度内的机会性查区域的欧盟出生的女性显示,从未参加的风险最高 (PR=8.54).
- 组织查地区主要显示出与年龄相关的出席率差异,表明社会经济差异减少.
结论:
- 已建立有组织的CRC查计划的地区与机会性查相比,在出席率上表现出较少的社会经济不平等.
- 组织查是提高CRC查公平性和潜在减少死亡差异的重要政策工具.
- 决策树对于简化复杂的流行病学交叉分析是有效的.
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