Yuri Agrawal – Research Output — Johns Hopkins University

2018

Saccular Impairment in Alzheimer’s Disease Is Associated with Driving Difficulty

Wei, E. X., Oh, E. S., Harun, A., Ehrenburg, M. & Agrawal, Y. Jan 26 2018 (Accepted/In press) In : Dementia and Geriatric Cognitive Disorders. p. 294-302 9 p.

Research output: Contribution to journal › Article

Alzheimer Disease

Cognition

Accidental Falls

Fear

Logistic Models

Vestibular loss predicts poorer spatial cognition in patients with Alzheimer's disease

Wei, E. X., Oh, E. S., Harun, A., Ehrenburg, M. & Agrawal, Y. Jan 1 2018 In : Journal of Alzheimer's Disease. 61, 3, p. 995-1003 9 p.

Research output: Contribution to journal › Article

Cognition

Alzheimer Disease

Trail Making Test

Linear Models

Regression Analysis

“Text It” program to track falls in patients with Alzheimer's disease and dementia

Kamil, R. J., Bakar, D., Ehrenburg, M., Frankenthaler, S., Wei, E. X., Anson, E., Oh, E. & Agrawal, Y. Jan 1 2018 In : Alzheimer's and Dementia: Translational Research and Clinical Interventions. 4, p. 137-140 4 p.

Research output: Contribution to journal › Article

Text Messaging

Alzheimer Disease

Dementia

Hospitalization

Prospective Studies

2017

Age-Related Imbalance Is Associated with Slower Walking Speed: An Analysis from the National Health and Nutrition Examination Survey

Xie, Y. J., Liu, E. Y., Anson, E. R. & Agrawal, Y. 2017 In : Journal of Geriatric Physical Therapy. 40, 4, p. 183-189 7 p.

Research output: Contribution to journal › Article

Nutrition Surveys

Structural Models

Gait

Walking Speed

Confidence Intervals

Compensatory Saccades Are Associated with Physical Performance in Older Adults: Data from the Baltimore Longitudinal Study of Aging

Xie, Y., Anson, E. R., Simonsick, E. M., Studenski, S. A. & Agrawal, Y. Mar 1 2017 In : Otology and Neurotology. 38, 3, p. 373-378 6 p.

Research output: Contribution to journal › Article

Baltimore

Saccades

Longitudinal Studies

Vestibulo-Ocular Reflex

Head Impulse Test

Loss of peripheral sensory function explains much of the increase in postural sway in healthy older adults

Anson, E., Bigelow, R. T., Swenor, B., Deshpande, N., Studenski, S., Jeka, J. J. & Agrawal, Y. Jun 20 2017 In : Frontiers in Aging Neuroscience. 9, JUN, 202

Research output: Contribution to journal › Article

Independent Living

Baltimore

Longitudinal Studies

Linear Models

Vestibular dysfunction and difficulty with driving: Data from the 2001-2004 national health and nutrition examination surveys

Wei, E. X. & Agrawal, Y. Oct 17 2017 In : Frontiers in Neurology. 8, OCT, 557

Research output: Contribution to journal › Article

Nutrition Surveys

Cognition

Odds Ratio

Aptitude

Motor Vehicles

Vestibular loss in older adults is associated with impaired spatial navigation: Data from the triangle completion task

Xie, Y., Bigelow, R. T., Frankenthaler, S. F., Studenski, S. A., Moffat, S. D. & Agrawal, Y. Apr 27 2017 In : Frontiers in Neurology. 8, APR, 173

Research output: Contribution to journal › Article

Otolithic Membrane

Semicircular Canals

Neurotology

Vestibular Evoked Myogenic Potentials

Vestibulo-Ocular Reflex

Vestibular vertigo is associated with abnormal sleep duration

Albathi, M. & Agrawal, Y. 2017 In : Journal of Vestibular Research: Equilibrium and Orientation. 27, 2-3, p. 127-135 9 p.

Research output: Contribution to journal › Article

Vertigo

Sleep

Odds Ratio

Health Behavior

Health Surveys

2016

Adaptation and Compensation of Vestibular Responses Following Superior Canal Dehiscence Surgery

Mantokoudis, G., Saber Tehrani, A. S., Wong, A. L., Agrawal, Y., Wenzel, A. & Carey, J. P. Aug 24 2016 (Accepted/In press) In : Otology and Neurotology.

Research output: Contribution to journal › Article

Saccades

Vestibulo-Ocular Reflex

Semicircular Canals

Head

Middle Cranial Fossa

Aging increases compensatory saccade amplitude in the video head impulse test

Anson, E. R., Bigelow, R. T., Carey, J. P., Xue, Q. L., Studenski, S., Schubert, M. C., Weber, K. P. & Agrawal, Y. Jul 18 2016 In : Frontiers in Neurology. 7, JUL, 113

Research output: Contribution to journal › Article

Head Impulse Test

Saccades

Vestibulo-Ocular Reflex

Head

Semicircular Canals

Association between Vestibular and Cognitive Function in U.S. Adults: Data from the National Health and Nutrition Examination Survey

Semenov, Y. R., Bigelow, R. T., Xue, Q. L., Lac, S. D. & Agrawal, Y. Feb 1 2016 In : Journals of Gerontology - Series A Biological Sciences and Medical Sciences. 71, 2, p. 243-250 8 p.

Research output: Contribution to journal › Article

Nutrition Surveys

Cognition

Structural Models

Activities of Daily Living

Multivariate Analysis

Does Sensory Function Decline Independently or Concomitantly with Age? Data from the Baltimore Longitudinal Study of Aging

Gadkaree, S. K., Sun, D. Q., Li, C., Lin, F. R., Ferrucci, L., Simonsick, E. M. & Agrawal, Y. 2016 In : Journal of Aging Research. 2016, 1865038

Research output: Contribution to journal › Article

Vestibular Evoked Myogenic Potentials

Social Adjustment

Proprioception

Baltimore

Ankle Joint

Hearing loss and falls: A systematic review and meta-analysis

Jiam, N. T. L., Li, C. & Agrawal, Y. 2016 (Accepted/In press) In : Laryngoscope.

Research output: Contribution to journal › Article

Hearing Loss

Meta-Analysis

Publication Bias

Odds Ratio

Confidence Intervals

Impaired Vestibular Function and Low Bone Mineral Density: Data from the Baltimore Longitudinal Study of Aging

Bigelow, R. T., Semenov, Y. R., Anson, E., du Lac, S., Ferrucci, L. & Agrawal, Y. Jul 22 2016 (Accepted/In press) In : JARO - Journal of the Association for Research in Otolaryngology. p. 1-8 8 p.

Research output: Contribution to journal › Article

Baltimore

Bone Density

Longitudinal Studies

Weight-Bearing

Bones of Lower Extremity

Race and fall risk: Data from the National Health and Aging Trends Study (NHATS)

Sun, D. Q., Huang, J., Varadhan, R. & Agrawal, Y. Jan 1 2016 In : Age and Ageing. 45, 1, p. 120-127 8 p., afv173

Research output: Contribution to journal › Article

Health

Exercise

Independent Living

Incidence

Longitudinal Studies

Racial differences of pigmentation in the human vestibular organs

Erbele, I. D., Lin, F. R., Agrawal, Y., Francis, H. W., Carey, J. P. & Chien, W. W. Sep 1 2016 In : Otolaryngology - Head and Neck Surgery. 155, 3, p. 479-484 6 p.

Research output: Contribution to journal › Article

Melanins

Pigmentation

Temporal Bone

African Americans

Endolymphatic Duct

Tobacco smoke exposure and eustachian tube disorders in US children and adolescents

Patel, M. A., Mener, D. J., Garcia-Esquinas, E., Navas-Acien, A., Agrawal, Y. & Lin, S. Y. Oct 1 2016 In : PLoS One. 11, 10, e0163926

Research output: Contribution to journal › Article

Eustachian Tube

Tobacco

smoke

Smoke

tobacco

Understanding the Experience of Age-Related Vestibular Loss in Older Individuals: A Qualitative Study

Harun, A., Li, C., Bridges, J. F. P. & Agrawal, Y. Jan 6 2016 (Accepted/In press) In : Patient. p. 1-7 7 p.

Research output: Contribution to journal › Article

Interviews

International Classification of Functioning, Disability and Health

Mobility Limitation

Aptitude

Inner Ear

Vestibular function testing in individuals with cognitive impairment: Our experience with sixty participants

Harun, A., Oh, E. S., Bigelow, R. & Agrawal, Y. 2016 (Accepted/In press) In : Clinical Otolaryngology.

Research output: Contribution to journal › Article

Cognitive Dysfunction

Vestibular Impairment in Dementia

Harun, A., Oh, E. S., Bigelow, R. T., Studenski, S. & Agrawal, Y. Jul 27 2016 (Accepted/In press) In : Otology and Neurotology.

Research output: Contribution to journal › Article

Dementia

Alzheimer Disease

Vestibular Evoked Myogenic Potentials

Longitudinal Studies

Reflex

VOR gain is related to compensatory saccades in healthy older adults

Anson, E. R., Bigelow, R. T., Carey, J. P., Xue, Q. L., Studenski, S., Schubert, M. C. & Agrawal, Y. Jun 24 2016 In : Frontiers in Aging Neuroscience. 8, JUN, 150

Research output: Contribution to journal › Article

Vestibulo-Ocular Reflex

Saccades

Head Movements

Head

Baltimore

2015

A novel role for otolaryngologists in the multidisciplinary difficult airway response team

Hillel, A. T., Pandian, V., Mark, L. J., Clark, J., Miller, C. R., Haut, E. R., Cover, R., Berkow, L. C., Agrawal, Y. & Bhatti, N. Mar 1 2015 In : Laryngoscope. 125, 3, p. 640-644 5 p.

Research output: Contribution to journal › Article

Wounds and Injuries

Laryngoscopes

Angioedema

Airway Management

Otolaryngologists

Association between saccular function and gait speed: Data from the Baltimore Longitudinal study of aging

Layman, A. J., Li, C., Simonsick, E., Ferrucci, L., Carey, J. P. & Agrawal, Y. Feb 2 2015 In : Otology and Neurotology. 36, 2, p. 260-266 7 p.

Research output: Contribution to journal › Article

Vestibular Evoked Myogenic Potentials

Baltimore

Longitudinal Studies

Reaction Time

National Institute on Aging (U.S.)

Association between visuospatial ability and vestibular function in the Baltimore Longitudinal Study of Aging

Bigelow, R. T., Semenov, Y. R., Trevino, C., Ferrucci, L., Resnick, S. M., Simonsick, E. M., Xue, Q. L. & Agrawal, Y. Sep 1 2015 In : Journal of the American Geriatrics Society. 63, 9, p. 1837-1844 8 p.

Research output: Contribution to journal › Article

Baltimore

Aptitude

Longitudinal Studies

Trail Making Test

Independent Living

Characterization of vestibulopathy in individuals with type 2 diabetes mellitus

Ward, B. K., Wenzel, A., Kalyani, R. R., Agrawal, Y., Feng, A. L., Polydefkis, M., Ying, H. S., Schubert, M. C., Zuniga, M. G., Della Santina, C. C. & Carey, J. P. Jul 3 2015 In : Otolaryngology - Head and Neck Surgery. 153, 1, p. 112-118 7 p.

Research output: Contribution to journal › Article

Vestibular Evoked Myogenic Potentials

Semicircular Canals

Type 2 Diabetes Mellitus

Saccule and Utricle

Visual Acuity

Compensatory saccades benefit from prediction during head impulse testing in early recovery from vestibular deafferentation

Mantokoudis, G., Agrawal, Y., Newman-Toker, D. E., Xie, L., Saber Tehrani, A. S., Wong, A. & Schubert, M. C. Jun 19 2015 (Accepted/In press) In : European Archives of Oto-Rhino-Laryngology.

Research output: Contribution to journal › Article

Saccades

Head Impulse Test

Head

Vestibular Nerve

Vestibulo-Ocular Reflex

Epidemiology of vestibular evoked myogenic potentials: Data from the Baltimore Longitudinal Study of Aging

Li, C., Layman, A. J., Carey, J. P. & Agrawal, Y. 2015 In : Clinical Neurophysiology. 126, 11, p. 2207-2215 9 p.

Research output: Contribution to journal › Article

Vestibular Evoked Myogenic Potentials

Baltimore

Longitudinal Studies

Epidemiology

Otolithic Membrane

Epidemiology of vestibulo-ocular reflex function: Data from the Baltimore Longitudinal study of aging

Li, C., Layman, A. J., Geary, R., Anson, E., Carey, J. P., Ferrucci, L. & Agrawal, Y. Feb 2 2015 In : Otology and Neurotology. 36, 2, p. 267-272 6 p.

Research output: Contribution to journal › Article

Vestibulo-Ocular Reflex

Baltimore

Longitudinal Studies

Epidemiology

Independent Living

Systematic review of patient-reported outcome measures in clinical vestibular research

Fong, E., Li, C., Aslakson, R. & Agrawal, Y. Feb 1 2015 In : Archives of Physical Medicine and Rehabilitation. 96, 2, p. 357-365 9 p.

Research output: Contribution to journal › Article

Research

Independent Living

Vestibular Diseases

International Classification of Functioning, Disability and Health

Patient Reported Outcome Measures

The use of fall risk increasing drugs (FRIDs) in patients with dizziness presenting to a neurotology clinic

Harun, A. & Agrawal, Y. Jun 25 2015 In : Otology and Neurotology. 36, 5, p. 862-864 3 p.

Research output: Contribution to journal › Article

Neurotology

Dizziness

Pharmaceutical Preparations

Narcotics

Antihypertensive Agents

Vestibular involvement in cognition: Visuospatial ability, attention, executive function, and memory

Bigelow, R. T. & Agrawal, Y. Jun 2 2015 In : Journal of Vestibular Research: Equilibrium and Orientation. 25, 2, p. 73-89 17 p.

Research output: Contribution to journal › Article

Aptitude

Executive Function

Cognition

Inner Ear

Cognitive Dysfunction

Vestibular vertigo and comorbid cognitive and psychiatric impairment: The 2008 National Health Interview Survey

Bigelow, R. T., Semenov, Y. R., du Lac, S., Hoffman, H. J. & Agrawal, Y. Apr 17 2015 (Accepted/In press) In : Journal of Neurology Neurosurgery and Psychiatry.

Research output: Contribution to journal › Article

Vertigo

Health Surveys

Psychiatry

Interviews

Confusion

2014

Acute VOR gain differences for outward vs. inward head impulses

Schubert, M. C., Mantokoudis, G., Xie, L. & Agrawal, Y. 2014 In : Journal of Vestibular Research: Equilibrium and Orientation. 24, 5-6, p. 397-402 6 p.

Research output: Contribution to journal › Article

Head

Reflex

Head Impulse Test

Exercise

Meniere Disease

Early adaptation and compensation of clinical vestibular responses after unilateral vestibular deafferentation surgery

Mantokoudis, G., Schubert, M. C., Saber Tehrani, A. S., Wong, A. L. & Agrawal, Y. Jan 2014 In : Otology and Neurotology. 35, 1, p. 148-154 7 p.

Research output: Contribution to journal › Article

Vestibulo-Ocular Reflex

Saccades

Head

Ocular Motility Disorders

Acoustic Neuroma

Evaluation of a bedside test of utricular function-the bucket test-in older individuals

Sun, D. Q., Zuniga, M. G., Davalos-Bichara, M., Carey, J. P. & Agrawal, Y. 2014 In : Acta Oto-Laryngologica. 134, 4, p. 382-389 8 p.

Research output: Contribution to journal › Article

Saccule and Utricle

Dizziness

Vestibular Evoked Myogenic Potentials

Validation Studies

ROC Curve

Evaluation of quantitative head impulse testing using search coils versus video-oculography in older individuals

Agrawal, Y., Schubert, M. C., Migliaccio, A. A., Zee, D. S., Schneider, E., Lehnen, N. & Carey, J. P. Feb 2014 In : Otology and Neurotology. 35, 2, p. 283-288 6 p.

Research output: Contribution to journal › Article

Eye Movements

Head

Saccades

Head Movements

Validation Studies

Forward and backward locomotion in individuals with dizziness

Davalos-Bichara, M., Zuniga, M. G., Agrawal, Y., Carey, J. P. & Schubert, M. C. 2014 In : Gait and Posture. 40, 4, p. 499-503 5 p.

Research output: Contribution to journal › Article

Dizziness

Locomotion

Walking

Pathology

Gait

How to interpret latencies of cervical and ocular vestibular-evoked myogenic potentials: Our experience in fifty-three participants

Li, C., Zuniga, M. G., Nguyen, K. D., Carey, J. P. & Agrawal, Y. 2014 In : Clinical Otolaryngology. 39, 5, p. 297-301 5 p.

Research output: Contribution to journal › Article

Vestibular Evoked Myogenic Potentials

Acoustic Reflex

Vestibular Nerve

Saccule and Utricle

Otolithic Membrane

Normative results of healthy older adults on standard clinical vestibular tests

Davalos-Bichara, M. & Agrawal, Y. Feb 2014 In : Otology and Neurotology. 35, 2, p. 297-300 4 p.

Research output: Contribution to journal › Article

Head Impulse Test

Dizziness

Equipment and Supplies

Neurotology

Head

The link between allergy and Menière's disease

Weinreich, H. M. & Agrawal, Y. 2014 In : Current Opinion in Otolaryngology and Head and Neck Surgery. 22, 3, p. 227-230 4 p.

Research output: Contribution to journal › Article

Meniere Disease

Hypersensitivity

Endolymphatic Hydrops

Leukotriene Antagonists

Histamine Receptors

Vestibular dysfunction in turner syndrome: A case report

Baxter, M. & Agrawal, Y. Feb 2014 In : Otology and Neurotology. 35, 2, p. 294-296 3 p.

Research output: Contribution to journal › Article

Turner Syndrome

Vestibulo-Ocular Reflex

Sensorineural Hearing Loss

Eye Movements

Semicircular Canals

2013

Clinical testing of otolith function: Perceptual thresholds and myogenic potentials

Agrawal, Y., Bremova, T., Kremmyda, O., Strupp, M. & MacNeilage, P. R. Dec 2013 In : JARO - Journal of the Association for Research in Otolaryngology. 14, 6, p. 905-915 11 p.

Research output: Contribution to journal › Article

Otolithic Membrane

Vestibular Evoked Myogenic Potentials

Dizziness

Ear

Equipment and Supplies

Development and validation of a falls-grading scale

Davalos-Bichara, M., Lin, F. R., Carey, J. P., Walston, J. D., Fairman, J. E., Schubert, M. C., Barron, J. S., Hughes, J., Millar, J. L., Spar, A., Weber, K. L., Ying, H. S., Zackowski, K. M., Zee, D. S. & Agrawal, Y. Apr 2013 In : Journal of Geriatric Physical Therapy. 36, 2, p. 63-67 5 p.

Research output: Contribution to journal › Article

Reproducibility of Results

Delivery of Health Care

Accidental Falls

Research

Health Resources

Head impulse test abnormalities and influence on gait speed and falls in older individuals

Agrawal, Y., Davalos-Bichara, M., Zuniga, M. G. & Carey, J. P. 2013 In : Otology and Neurotology. 34, 9, p. 1729-1735 7 p.

Research output: Contribution to journal › Article

Head Impulse Test

Independent Living

Accidental Falls

Walking Speed

Hand Strength

Ocular VEMPs indicate repositioning of otoconia to the utricle after successful liberatory maneuvers in benign paroxysmal positioning vertigo

Bremova, T., Bayer, O., Agrawal, Y., Kremmyda, O., Brandt, T., Teufel, J. & Strupp, M. Dec 2013 In : Acta Oto-Laryngologica. 133, 12, p. 1297-1303 7 p.

Research output: Contribution to journal › Article

Vestibular Evoked Myogenic Potentials

Saccule and Utricle

Otolithic Membrane

Vertigo

Semicircular Canals