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Neurobiomarker for Prism Adaptation Treatment Response

NCT04966000 · Status: WITHDRAWN · Phase: NA · Type: INTERVENTIONAL

Last updated 2025-06-17

No results posted yet for this study

Summary

Preliminary data will be collected about which individuals with spatial neglect from right hemisphere stroke (aiming vs perceptual neglect) improve with Prism Adaptation Training and if there is a particular pattern of damage in the brain that predicts both the type of neglect experienced and whether neglect is improved following Prism Adaptation Training

Conditions

  • Perceptual Disorders
  • Stroke
  • Biomarker

Interventions

BEHAVIORAL

Prism Adaptation Therapy

Participants wear goggles with built-in prisms (a 20-diopter lens) that shift the visual scene to the right. While wearing the googles they reach to and cross out 60 lines/circles, requiring them to learn to reach more leftward than the visual targets appear. Participants can only see the end of their movements.

Sponsors & Collaborators

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
90 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-01-01
Primary Completion
2024-12-05
Completion
2024-12-05

Countries

  • United States

Study Locations

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Entities

Diseases
Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04966000 on ClinicalTrials.gov