Olfactory Dysfunction Predicts Disease Progression in Parkinson’s Disease: A Longitudinal Study

Olfactory Dysfunction Predicts Disease Progression in Parkinson’s Disease: A Longitudinal Study

Background and Objective:Olfactory dysfunction (hyposmia) is an important non-motor symptom of Parkinson’s disease (PD). To investigate the potential prognostic value of hyposmia as a marker for disease progression, we prospectively assessed clinical manifestations and longitudinal changes of hyposm...

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Bibliographic Details
Main Authors: Runcheng He, Yuwen Zhao, Yan He, Yangjie Zhou, Jinxia Yang, Xiaoting Zhou, Liping Zhu, Xun Zhou, Zhenhua Liu, Qian Xu, Qiying Sun, Jieqiong Tan, Xinxiang Yan, Beisha Tang, Jifeng Guo
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-12-01
Series:Frontiers in Neuroscience
Subjects:
Parkinson’s disease
olfactory dysfunction
hyposmia
disease progression
cognitive impairment
Online Access:https://www.frontiersin.org/articles/10.3389/fnins.2020.569777/full

Internet

https://www.frontiersin.org/articles/10.3389/fnins.2020.569777/full

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