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多中心生态学研究 — 多中心生态流行病学研究

多中心生态学研究是一种观察性流行病学设计,其中分析单位是群体(如城市、地区或国家),而不是个体,并且数据来自两个或多个不同的中心或地理区域。该方法将聚合暴露测量值(例如,平均污染水平、疫苗接种覆盖率)与聚合结局率(例如,每10万人的疾病发病率)关联起来,跨越多个群体,从而能够进行在任何单一地点都无法实现的比较。

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来源

  1. Morgenstern, H. (1982). Uses of ecologic analysis in epidemiologic research. American Journal of Public Health, 72(12), 1336–1344. DOI: 10.2105/AJPH.72.12.1336
  2. Susser, M. (1994). The logic in ecological: I. The logic of analysis. American Journal of Public Health, 84(5), 825–829. DOI: 10.2105/AJPH.84.5.825

如何引用本页

ScholarGate. (2026, June 3). Multicenter Ecological Epidemiological Study. ScholarGate. https://scholargate.app/zh/epidemiology/multicenter-ecological-study

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ScholarGateMulticenter Ecological Study (Multicenter Ecological Epidemiological Study). 于 2026-06-15 检索自 https://scholargate.app/zh/epidemiology/multicenter-ecological-study · 数据集: https://doi.org/10.5281/zenodo.20539026