AR and tDCS for balance after stroke
Official title: Effects of Augmented Reality (AR) and Transcranial Direct Current Stimulation (tDCS) on Balance and Postural Control in Chronic Stroke Survivors
Run by Riphah International University · NCT07629791 · Data updated 2026-11-12
This trial tests whether augmented reality balance training helps stroke survivors improve balance and posture, and whether adding tDCS makes the training more effective.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years to 90 Years |
| Sex | All |
| Enrollment | 28 (estimated) |
| Sponsor | Riphah International University Academic / other |
| Locations | 1 site (Rawalpindi, Punjab Province) |
| Status | Recruiting |
| Started | May 20, 2026 |
| Main results expected | October 20, 2026 |
| Study ends | November 20, 2026 |
| Registry record updated | July 20, 2026 |
| Trial ID | NCT07629791 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults aged 18–90 with chronic stroke and a Berg Balance Score of 21–44, mild or no spasticity, adequate cognition, and no implanted electronic devices.
✕Probably not a fit
Patients with severe cognitive or visual impairments, high spasticity, or contraindications to tDCS or implanted devices may not benefit.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This randomized trial compares AR-based balance training alone to AR training with transcranial direct current stimulation, against standard therapy. It aims to improve postural control and reduce fall risk in adults with chronic stroke and measurable balance impairment. Participants must meet specific criteria, including age 18–90 and a Berg Balance Score between 21 and 44. The study seeks to determine if combining AR therapy with a brain stimulation approach offers superior outcomes. It is conducted at Railway General Hospital in Rawalpindi with Riphah International University as the lead sponsor.
Why it matters
Potential benefit: If successful, participants could experience better balance, improved posture, and reduced fall risk, enhancing daily activities and quality of life.
How similar studies have gone: Previous research in stroke rehabilitation has shown promise for AR and brain stimulation approaches, though results vary and this combination is still being explored.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Balance impairment confirmed by Berg Balance Scale (BBS) score 21-44. * Age between 18-90 years. * Mild or no spasticity in lower limb (MAS ≤ 2) * have sufficient cognition to follow the instructions provided by the therapists and the computer. Exclusion Criteria: * Individuals with implanted electronic devices (e.g., pacemakers), due to interaction risk with tDCS * Other medical or psychological conditions affecting participation (e.g., severe pain, epilepsy, pacemaker). * Patients with severe cognitive deficits or visual impairments
Where it's running
-
Railway General Hospital
Rawalpindi, Punjab Province, Pakistan Recruiting
Study contacts
- Principal investigator: Aaleen Fatima, MS-NMPT* — Riphah International Unversity
- Study coordinator: Abrish H Abbasi
- Email: abrish.habib@riphah.edu.pk
- Phone: 03155311799
Similar studies
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.