Literature DB >> 1341662

Repeated assessment of risk factors in survival analysis.

P K Andersen1.   

Abstract

Regression models for survival data with time-dependent covariates are considered. We review estimation in the Cox regression model and discuss problems in connection with data requirements for the analysis, with interpretation of results and with prediction based on such a model. In particular, we discuss how the latter problems may be approached within an extended (Markov process) model. A clinical trial in liver cirrhosis is used for illustration.

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Year:  1992        PMID： 1341662     DOI： 10.1177/096228029200100305

Source DB:  PubMed          Journal:  Stat Methods Med Res        ISSN： 0962-2802            Impact factor:   3.021


  5 in total

1.  Unsupervised Machine Learning of Topics Documented by Nurses about Hospitalized Patients Prior to a Rapid-Response Event.

Authors:  Zfania Tom Korach; Kenrick D Cato; Sarah A Collins; Min Jeoung Kang; Christopher Knaplund; Patricia C Dykes; Liqin Wang; Kumiko O Schnock; Jose P Garcia; Haomiao Jia; Frank Chang; Jessica M Schwartz; Li Zhou
Journal:  Appl Clin Inform       Date:  2019-12-18       Impact factor: 2.342

2.  Prediction of functional loss in glaucoma from progressive optic disc damage.

Authors:  Felipe A Medeiros; Luciana M Alencar; Linda M Zangwill; Christopher Bowd; Pamela A Sample; Robert N Weinreb
Journal:  Arch Ophthalmol       Date:  2009-10

3.  Performance of goodness-of-fit tests for the Cox proportional hazards model with time-varying covariates.

Authors:  Shannon Grant; Ying Qing Chen; Susanne May
Journal:  Lifetime Data Anal       Date:  2013-08-09       Impact factor: 1.588

4.  Passive immunotherapy in AIDS: a double-blind randomized study based on transfusions of plasma rich in anti-human immunodeficiency virus 1 antibodies vs. transfusions of seronegative plasma.

Authors:  D Vittecoq; S Chevret; L Morand-Joubert; F Heshmati; F Audat; M Bary; T Dusautoir; A Bismuth; J P Viard; F Barré-Sinoussi
Journal:  Proc Natl Acad Sci U S A       Date:  1995-02-14       Impact factor: 11.205

5.  Vascular access conversion and patient outcome after hemodialysis initiation with a nonfunctional arteriovenous access: a prospective registry-based study.

Authors:  Natalia Alencar de Pinho; Raphael Coscas; Marie Metzger; Michel Labeeuw; Carole Ayav; Christian Jacquelinet; Ziad A Massy; Bénédicte Stengel
Journal:  BMC Nephrol       Date:  2017-02-22       Impact factor: 2.388
  5 in total

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