Clinical trial Recruiting at 1 site Interventional Ages 18 to 90

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 typeInterventional
Ages18 Years to 90 Years
SexAll
Enrollment28 (estimated)
SponsorRiphah International University
Academic / other
Locations1 site (Rawalpindi, Punjab Province)
StatusRecruiting
StartedMay 20, 2026
Main results expectedOctober 20, 2026
Study endsNovember 20, 2026
Registry record updatedJuly 20, 2026
Trial IDNCT07629791 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

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.