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Use of time-varying coefficients in a Cox regression model when the proportional hazard assumption is violated

Maofeng Wang| Weimin Li| Nadir Yehya| Garrett Keim| Neal J. Thomas
Correspondence
Volume 44, Issue 11 / November , 2018

Pages 2017 - 2019

No abstract available.

References

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  2. Zhang Z, Reinikainen J, Adeleke KA et al (2018) Time-varying covariates and coefficients in Cox regression models. Ann Transl Med 6:121. https://doi.org/10.21037/atm.2018.02.12
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  3. Zhang Z (2017) Survival analysis in the presence of competing risks. Ann Transl Med 5:47. https://doi.org/10.21037/atm.2016.08.62
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  4. Calfee CS, Delucchi K, Parsons PE et al (2014) Subphenotypes in acute respiratory distress syndrome: latent class analysis of data from two randomised controlled trials. Lancet Respir Med 2:611–620. https://doi.org/10.1016/S2213-2600(14)70097-9
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  5. Schoenfeld D (2006) Survival methods, including those using competing risk analysis, are not appropriate for intensive care unit outcome studies. Crit Care 10:103
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  6. Lau B, Cole SR, Gange SJ (2009) Competing risk regression models for epidemiologic data. Am J Epidemiol 170:244–256
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