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Dokumenttyp:
journal article 
Autor(en):
Wason, James M S, JM; Stecher, Lynne, L; Mander, Adrian P, AP 
Titel:
Correcting for multiple-testing in multi-arm trials: is it necessary and is it done? 
Abstract:
Multi-arm trials enable the evaluation of multiple treatments within a single trial. They provide a way of substantially increasing the efficiency of the clinical development process. However, since multi-arm trials test multiple hypotheses, some regulators require that a statistical correction be made to control the chance of making a type-1 error (false-positive). Several conflicting viewpoints are expressed in the literature regarding the circumstances in which a multiple-testing correction s...    »
 
Zeitschriftentitel:
Trials 
Jahr:
2014 
Band / Volume:
15 
Seitenangaben Beitrag:
364 
Sprache:
eng 
TUM Einrichtung:
r Medizinische Statistik und Epidemiologie