Robot Assisted Virtual Rehabilitation for the Hand Post Stroke (RAVR)
Public ClinicalTrials.gov record NCT03569059. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Optimizing Hand Rehabilitation Post Stroke Using Interactive Virtual Environments
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study investigates the effects of intensive, high dosage task and impairment based training of the hemiparetic hand, using haptic robots integrated with complex gaming and virtual reality simulations. There is a time-limited period of post-ischemic heightened neuronal plasticity during which intensive training may optimally affect the recovery of motor skills, indicating that the timing of rehabilitation is as important as the dosing. However, recent literature indicates a controversy regarding both the value of intensive, high dosage as well as the optimal timing for therapy in the first two months after stroke. This study is designed to empirically investigate this controversy. It is evident that providing additional, intensive therapy during the acute rehabilitation stay is more complicated to implement and difficult for patients to tolerate, than initiating it in the outpatient setting, immediately after discharge. The robotic/VR system is specifically designed to deliver hand and arm training when motion and strength are limited, using adaptive algorithms to drive individual finger movement, gain adaptation and workspace modification to increase finger and arm range of motion, and haptic and visual feedback from mirrored movements to reinforce motor networks in the lesioned hemisphere.
Study identification
- NCT ID
- NCT03569059
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 115 participants
Conditions and interventions
Conditions
Interventions
- Early Robotic/VR Therapy (EVR) Device
- Dose-Matched Usual Physical Therapy Care Behavioral
- Delayed Robotic/VR Therapy (DVR) Device
Device · Behavioral
Eligibility (public fields only)
- Age range
- 30 Years to 80 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 23, 2018
- Primary completion
- Aug 14, 2024
- Completion
- Aug 14, 2024
- Last update posted
- Oct 2, 2024
2018 – 2024
United States locations
- U.S. sites
- 2
- U.S. states
- 1
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Kessler Institute for Rehabilitation | Saddle Brook | New Jersey | 07663 | — |
| Kessler Institute for Rehabilitation | West Orange | New Jersey | 07052 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03569059, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Oct 2, 2024 · Synced Sep 5, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03569059 live on ClinicalTrials.gov.