Open AccessAssessment of visual evoked potentials in stable COPD patients with no visual impairment
Author(s) -
Prem Parkash Gupta,
Sandeep Sood,
Atulya Atreja,
Dipti Agarwal
Publication year - 2010
Publication title -
annals of thoracic medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.639
H-Index - 33
eISSN - 1817-1737
pISSN - 1998-3557
DOI - 10.4103/1817-1737.69111
Subject(s) - medicine , copd , cardiology , vital capacity , abnormality , latency (audio) , physical therapy , audiology , lung , psychiatry , lung function , diffusing capacity , electrical engineering , engineering
To assess whether patients having stable chronic obstructive pulmonary disease (COPD) with no clinical evidence of visual impairment or peripheral neuropathy have visual evoked potentials (VEP) abnormalities on electrophysiologic evaluation.