Results 61 to 70 of about 412,485 (151)

The Effect of Sleep Deprivation on the Vestibulo‐Ocular Reflex and Vestibular Adaptation in Healthcare Night‐Shift Workers

The Laryngoscope, Volume 135, Issue 9, Page 3364-3370, September 2025.
This study examined the effects of sleep deprivation on the vestibulo‐ocular reflex (VOR) in healthcare night‐shift workers. Results showed a significant reduction in VOR gain (7.5%) during passive head movements toward far targets after a night shift, whereas other VOR functions and gaze stability remained unaffected.
Nir Livneh, Hadas Ben‐rubi Shimron, Idit Tessler, Noa Rozendorn, Shibli Alsleibi, Amit Wolfovitz, Yoav Gimmon   +6 more
wiley   +1 more source

Vestibular‐related dizziness duration and cognitive deficits in older adults

Alzheimer's &Dementia: Translational Research &Clinical Interventions, Volume 11, Issue 3, July-September 2025.
Abstract OBJECTIVE The objective of this study is to investigate the relationship between symptom duration of vestibular‐related dizziness/vertigo and cognitive function in elderly patients, and to establish clinical guidance for assessing and intervening in vestibular‐related cognitive impairments. METHODS This study included 100 elderly patients with
Xiaobao Ma, Jiali Shen, Wei Wang, Lu Wang, Yulian Jin, Maoli Duan, Qing Zhang, Jun Yang, Jianyong Chen   +8 more
wiley   +1 more source

Inertial Measurement Unit-Based Romberg Test for Assessing Adults With Vestibular Hypofunction

IEEE Journal of Translational Engineering in Health and Medicine
This work aims to explore the utility of wearable inertial measurement units (IMUs) for quantifying movement in Romberg tests and investigate the extent of movement in adults with vestibular hypofunction (VH).
Kuan-Chung Ting, Yu-Chieh Lin, Chia-Tai Chan, Tzong-Yang Tu, Chun-Che Shih, Kai-Chun Liu, Yu Tsao   +6 more
doaj   +1 more source

Feasibility of the Simultaneous Ocular and Cervical Vestibular-Evoked Myogenic Potentials in Unilateral Vestibular Hypofunction

, 2010
Objective: This study compared the results of combined and individual ocular vestibular-evoked myogenic potential oVEMP) and cervical VEMP cVEMP) tests in healthy subjects and patients with unilateral vestibular hypofunction to confirm the effectiveness ...
周承翰;王守仁;楊怡和, CHOU, CHEN-HAN;WANG, SHOU-JEN;YOUNG, YI -HO;YOUNG, YI-HO   +1 more
core   +1 more source

The Association of Sarcopenia and Body Composition With Benign Positional Paroxysmal Vertigo in Older Adults

The Laryngoscope, Volume 135, Issue 4, Page 1486-1492, April 2025.
Dizziness and vertigo are widespread conditions in geriatrics and otorhinolaryngology practice. Benign positional paroxysmal vertigo (BPPV) is one of the most common causes of dizziness. Examining the relationship between BPPV and geriatric syndromes is critical to protecting this population, which has a high‐risk factor for falls and potential ...
Sultan Keskin Demircan, Fatih Öner
wiley   +1 more source

The protective stepping response in patients with bilateral vestibular hypofunction

Objective: Protective stepping following postural instability is a defence mechanism that prevents falls. Vestibular patients have increased risk of falling but little is known about their stepping response.
Bronstein, Adolfo, Ellmers, Toby, Ibitoye, Richard, Castro, Patricia, Kaski, Diego, Arshad, Qadeer   +5 more
core   +6 more sources

Sex differences in caloric nystagmus intensity: Should reference values be updated?

Annals of the New York Academy of Sciences, Volume 1546, Issue 1, Page 136-143, April 2025.
Bithermal caloric irrigation of the horizontal semicircular canals is a key method of neurotological diagnostics, allowing detection of peripheral vestibular hypofunction in the low‐frequency range. Current diagnostic criteria for unilateral vestibulopathy (UVP), bilateral vestibulopathy (BVP), and presbyvestibulopathy (PVP) rely on gender‐neutral ...
Johannes Gerb, Sandra Becker‐Bense, Doreen Huppert, Konstanze Dunker, Valerie Schöb, Denis Grabova, Karoline Steinmetz, Ralf Strobl, Andreas Zwergal   +8 more
wiley   +1 more source

Research Progress on the Potential Pathogenesis of Persistent Postural–Perceptual Dizziness

Brain and Behavior, Volume 15, Issue 1, January 2025.
ABSTRACT Introduction Persistent postural–perceptual dizziness (PPPD) is the most prevalent chronic functional dizziness in the clinic. Unsteadiness, dizziness, or non‐spinning vertigo are the main symptoms of PPPD, and they are typically aggravated by upright posture, active or passive movement, and visual stimulation. The pathogenesis of PPPD remains
Chen Qin, Ruyi Zhang, Zhihui Yan
wiley   +1 more source

Variability in the Results of Vestibular Assessment in Patients with Genetically Confirmed Cerebellar Ataxia, Neuropathy, and Vestibular Areflexia Syndrome

, 2023
20.500.12530/87912BACKGROUND: Cerebellar ataxia, neuropathy, and vestibular areflexia syndrome (CANVAS) presents an unpredictable and uneven clinical development of cerebellar ataxia, neuropathy, and vestibular areflexia.
Alfredo García-Fernández, Vergas-Gutiérrez, Joaquín Jesús De, María Fernandez-Rueda, Fernandez-Rueda, Maria, Jesus De Vergas-Gutierrez, Joaquin, Joaquín Jesús De Vergas-Gutiérrez, Garcia-Fernandez, Alfredo   +6 more
core   +1 more source

Hierarchical Cluster Analysis of Semicircular Canal and Otolith Deficits in Bilateral Vestibulopathy

Frontiers in Neurology, 2018
BackgroundGait imbalance and oscillopsia are frequent complaints of bilateral vestibular loss (BLV). Video-head-impulse testing (vHIT) of all six semicircular canals (SCCs) has demonstrated varying involvement of the different canals. Sparing of anterior-
Alexander A. Tarnutzer, Christopher J. Bockisch, Christopher J. Bockisch, Christopher J. Bockisch, Elena Buffone, Konrad P. Weber, Konrad P. Weber   +6 more
doaj   +1 more source