方法证据记录
Risk-adjusted Cox Proportional Hazards
Risk-adjusted Cox proportional hazards regression extends the classical Cox (1972) survival model by simultaneously entering known confounders — age, sex, comorbidities, disease severity — into the model alongside the exposure of primary interest. This adjustment isolates the independent effect of the exposure on the hazard of an event, producing hazard ratios (HRs) that are not distorted by baseline differences between comparison groups. It is the most widely used method for multivariable survival analysis in clinical and epidemiological research.
源记录
引文逐字复制自方法源记录。这些引文不代表任何层级的验证。
Risk-adjusted Cox Proportional Hazards Regression
分类方法记录 · process-pipeline / epidemiology
- Cox, D. R. (1972). Regression models and life-tables. Journal of the Royal Statistical Society: Series B (Methodological), 34(2), 187–202. · DOI 10.1111/j.2517-6161.1972.tb00899.x
- Hosmer, D. W., Lemeshow, S., & May, S. (2008). Applied Survival Analysis: Regression Modeling of Time-to-Event Data (2nd ed.). Wiley. · ISBN 978-0471754992
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