Using visual stimulation to improve attention in patients with hemineglect
Application of Optokinetic Stimulation in the Treatment of Hemineglect
NA · University of Salamanca · NCT04663646
This study is testing whether a special visual treatment can help people with hemineglect, a condition that makes it hard for them to pay attention to one side of their surroundings, feel more aware and engaged with that side.
Quick facts
| Phase | NA |
|---|---|
| Study type | Interventional |
| Enrollment | 102 (estimated) |
| Ages | 18 Years and up |
| Sex | All |
| Sponsor | University of Salamanca (other) |
| Locations | 1 site (Salamanca) |
| Trial ID | NCT04663646 on ClinicalTrials.gov |
What this trial studies
This study investigates the effects of optokinetic stimulation (OKS) on patients suffering from hemineglect, a condition often resulting from a right stroke that impairs attention to the left side of their environment. The approach involves creating an illusory movement to the left, aiming to enhance the patients' awareness and engagement with their neglected side. Participants will receive either the active OKS treatment or a placebo to assess the impact on their balance, posture, spatial representation, and movement disorders. The study seeks to clarify the optimal parameters for applying this therapy effectively.
Who should consider this trial
Good fit: Ideal candidates for this study are adults aged 18 and older who have experienced a right stroke and exhibit left hemineglect.
Not a fit: Patients who have communication issues or uncontrolled seizures or migraines may not benefit from this study.
Why it matters
Potential benefit: If successful, this treatment could significantly improve the quality of life for patients with hemineglect by enhancing their attention and participation in daily activities.
How similar studies have performed: While the use of optokinetic stimulation is being explored, this specific application for hemineglect is relatively novel and has not been extensively tested in prior studies.
Eligibility criteria
Show full inclusion / exclusion criteria
Inclusion Criteria: * 18 year old or older * Diagnosis of right stroke * Diagnosis of left heminegligence Exclusion Criteria: * No cooperation and comunication problems * Uncontrolled epileptic seizures or migraines
Where this trial is running
Salamanca
- Universidad de Salamanca — Salamanca, Spain (RECRUITING)
Study contacts
- Study coordinator: Fátima Pérez-Robledo, Doctor
- Email: fatima_pr@usal.es
- Phone: +34 619 885 479
How to participate
- Review the eligibility criteria above with your treating physician.
- Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
- Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions: Perceptual Disorders, Unilateral Spatial Neglect, Unilateral spatial neglect, Optokinetic stimulation, Photic stimulation