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Comparison of clarity of vision during head movements between healthy people and people with brain attack.

Comparison of Vestibular-Ocular reflex gain between People with Posterior Circulation Stroke and healthy adults- A cross-sectional study - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2026/04/109822
Enrollment
102
Registered
2026-04-30
Start date
Unknown
Completion date
Unknown
Last updated
2026-06-01

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: G464- Cerebellar stroke syndrome

Interventions

Intervention1: Nil: Nil Intervention2: Nil: Nil

Sponsors

Manipal College Of Health Professions
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: For Patients Patients experiencing their first stroke, specifically diagnosed as a posterior circulation stroke. They are within the early post-stroke phase, defined as 3 to 7 days following the initial cerebrovascular accident. Aged 18 years or older. They are medically stable, allowing safe participation. They can follow verbal and non-verbal instructions. For Healthy Adults Healthy adults age and gender matched with that of PCS patient group

Exclusion criteria

Exclusion criteria: For Patients Diagnosis of posterior cerebral artery (PCA) or thalamic stroke, as these may interfere with VOR gain detection; Presence of peripheral vestibular disorders; History of neurological or psychiatric illness; Current or past substance abuse involving alcohol or drugs; History of seizure disorders; Visual or musculoskeletal impairments that could interfere with vHIT assessments. For Healthy Adults Use of medications that affects vestibular or motor functions Cognitive impairments or psychiatric conditions interfering with test compliance Prior history of stroke or any other neurological deficits Visual or auditory impairments affecting balance or gaze.

Design outcomes

Primary

MeasureTime frame
VOR gain - Video Head Impulse Test Timepoint: At Baseline

Secondary

MeasureTime frame
Balance - Berg Balance Scale Postural sway - BTracKsTimepoint: At Baseline

Countries

India

Contacts

Public ContactDR SENTHIL KUMARAN D

MANIPAL COLLEGE OF HEALTH PROFESSIONS

john.solomon@manipal.edu9945670671

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Jun 11, 2026