2018
Slower saccadic reading in Parkinson’s disease
Jehangir N, Yu CY, Song J, Shariati MA, Binder S, Beyer J, Santini V, Poston K, Liao YJ. Slower saccadic reading in Parkinson’s disease. PLOS ONE 2018, 13: e0191005. PMID: 29364897, PMCID: PMC5783375, DOI: 10.1371/journal.pone.0191005.Peer-Reviewed Original ResearchConceptsUnified Parkinson's Disease Rating ScaleDuration of diseasePD patientsDisease Rating ScaleParkinson's diseaseQuality of lifeConvergence insufficiencyVisual Functioning Questionnaire-25Parkinson's Disease Rating ScaleDegeneration of dopaminergicVFQ-25 scoresMontreal Cognitive Assessment (MoCA) testAbnormal eye movementsNon-motor deficitsIdiopathic Parkinson's diseaseNational Eye InstituteAge-matched controlsKing-Devick testCognitive Assessment testEye InstituteMoCA scoresPatientsControl groupClinical settingMotor difficulties
2016
Abnormal eye movement behavior during reading in Parkinson's disease
Yu CY, Lee T, Shariati MA, Santini V, Poston K, Liao YJ. Abnormal eye movement behavior during reading in Parkinson's disease. Parkinsonism & Related Disorders 2016, 32: 130-132. PMID: 27592009, PMCID: PMC10635678, DOI: 10.1016/j.parkreldis.2016.08.008.Peer-Reviewed Original ResearchConceptsParkinson's diseaseVisual acuityUnderstanding of PDNeuro-ophthalmic evaluationDopamine replacement therapyNeuro-ophthalmic examinationEye movement abnormalitiesGood visual acuityNormal eye movementsMotor planningKing-Devick testReplacement therapyClinical examinationMovement abnormalitiesOcular alignmentInfrared oculographySmaller saccade amplitudeVision lossEye movement behaviorNormal saccadesDiseasePatientsNormal numbersMotor abilitiesSaccade amplitude