Literature DB >> 9539885

Within trial variation--a false trail?

D G Altman1.   

Abstract

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Year:  1998        PMID： 9539885     DOI： 10.1016/s0895-4356(98)00005-5

Source DB:  PubMed          Journal:  J Clin Epidemiol        ISSN： 0895-4356            Impact factor:   6.437


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  5 in total

1.  The problem of subgroup analyses: an example from a trial on ruptured intracranial aneurysms.

Authors:  O Naggara; J Raymond; F Guilbert; D G Altman
Journal:  AJNR Am J Neuroradiol       Date:  2011-03-24       Impact factor: 3.825

2.  Subgroup analysis of large trials can guide further research: a case study of vitamin E and pneumonia.

Authors:  Harri Hemilä; Jaakko Kaprio
Journal:  Clin Epidemiol       Date:  2011-02-15       Impact factor: 4.790

Review 3.  Challenges and solutions to pre- and post-randomization subgroup analyses.

Authors:  Manisha Desai; Karen S Pieper; Ken Mahaffey
Journal:  Curr Cardiol Rep       Date:  2014       Impact factor: 2.931

Review 4.  Quantile Treatment Effect of Zinc Lozenges on Common Cold Duration: A Novel Approach to Analyze the Effect of Treatment on Illness Duration.

Authors:  Harri Hemilä; Elizabeth Chalker; Janne Tukiainen
Journal:  Front Pharmacol       Date:  2022-02-01       Impact factor: 5.810

5.  Outcome based subgroup analysis: a neglected concern.

Authors:  Karim F Hirji; Morten W Fagerland
Journal:  Trials       Date:  2009-05-20       Impact factor: 2.279
  5 in total

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