Validation of the post sleep questionnaire for assessing subjects with restless legs syndrome: results from two double-blind, multicenter, placebo-controlled clinical trials

<p>Abstract</p> <p>Background</p> <p>Because of the subjective nature of Restless Legs Syndrome (RLS) symptoms and the impact of these symptoms on sleep, patient-reported outcomes (PROs) play a prominent role as study endpoints in clinical trials investigating RLS treat...

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Bibliographic Details
Main Authors: Bharmal Murtuza, Bhanegaonkar Abhijeet, Canafax Daniel M, Calloway Michael
Format: Article
Language:English
Published: BMC 2011-04-01
Series:BMC Neurology
Online Access:http://www.biomedcentral.com/1471-2377/11/48