Literature DB >> 1090156

Patient bias, investigator bias and the double-masked procedure in clinical trials.

F Ederer.   

Abstract

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Year:  1975        PMID： 1090156     DOI： 10.1016/0002-9343(75)90594-x

Source DB:  PubMed          Journal:  Am J Med        ISSN： 0002-9343            Impact factor:   4.965


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  3 in total

1.  Hypertension in the Very Elderly Trial (HYVET): protocol for the main trial.

Authors:  C Bulpitt; A Fletcher; N Beckett; J Coope; B Gil-Extremera; F Forette; C Nachev; J Potter; P Sever; J Staessen; C Swift; J Tuomilehto
Journal:  Drugs Aging       Date:  2001       Impact factor: 3.923

2.  Clinical research methodology in ophthalmology.

Authors:  M I Kaiser-Kupfer
Journal:  Trans Am Ophthalmol Soc       Date:  1980

3.  Steroid injections for shoulder disorders: a systematic review of randomized clinical trials.

Authors:  G J van der Heijden; D A van der Windt; J Kleijnen; B W Koes; L M Bouter
Journal:  Br J Gen Pract       Date:  1996-05       Impact factor: 5.386
  3 in total

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