The German Revised version of the Niigata PPPD Questionnaire (NPQ-R): Development with patient interviews and an expert Delphi consensus.

<h4>Background</h4>Persistent postural-perceptual dizziness (PPPD) is a functional disorder of the nervous system and currently one of the most common types of chronic dizziness. Currently existing questionnaires do not fully assess patients' specific symptoms of PPPD. The Japanese...

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Bibliographic Details
Main Authors: Frank Behrendt, Michaela Stark, Sarah Chételat, Stefan Schädler, Wiebke Trost, Katrin Parmar, Hans Ulrich Gerth, Leo H Bonati, Corina Schuster-Amft
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2023-01-01
Series:PLoS ONE
Online Access:https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0291002&type=printable

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