Clinical trial Recruiting at 1 site Interventional Ages 18 to 70

Hand robotics plus mental imagery for chronic stroke recovery

Official title: Effects of Mental Imagery Training Combined With Task Oriented Training by EMG-Driven Soft Robotic Hand Stroke in Stroke

Run by Riphah International University · NCT07629011 · Data updated 2026-11-12

This trial tests whether adding mental imagery training to robotic hand therapy can improve upper limb function in people who are in the chronic stage after stroke.

Quick facts

Study typeInterventional
Ages18 Years to 70 Years
SexAll
Enrollment40 (estimated)
SponsorRiphah International University
Academic / other
Locations1 site (Rawalpindi, Punjab Province)
StatusRecruiting
StartedApril 1, 2026
Main results expectedOctober 30, 2026
Study endsNovember 30, 2026
Registry record updatedJune 5, 2026
Trial IDNCT07629011 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults aged 18-70 with chronic unilateral stroke (at least 6 months since onset) and residual hand motor signals suitable for EMG-driven training.

Probably not a fit

Individuals with severe communication difficulties, additional neurological or psychiatric conditions, or insufficient cognitive or muscle function 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 robotic hand training alone to robotic hand training combined with mental imagery for adults with chronic unilateral stroke. Participants will use an EMG-driven soft robotic hand to perform task-oriented exercises, with or without guided mental imagery. The study aims to measure changes in upper limb motor function and coordination, reflecting real-world hand use. It is conducted at a single center in Rawalpindi under a lead sponsor with no listed collaborators.

Why it matters

Potential benefit: If successful, participants may experience improved hand function and greater ability to perform daily activities after stroke.

How similar studies have gone: Existing rehabilitation studies suggest robotic and imagery-based approaches can help motor recovery, but results vary and new combinations require confirmation.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Participants clinically diagnosed with stroke in chronic stage (6 months after the onset of stroke) with a pure unilateral motor paresis after stroke.
* 18-70 years of age.
* Sufficient cognition to follow simple instructions and understand the content and purpose of study (MMSE score 28)
* Able to sit up for at least 45 minutes.
* Detectable residual signals from the affected side's Flexor digitorum (FD) and Extensor Digitorum (ED) muscles.
* Modified Ashworth Scale (MAS) score of finger extensor less than or to 3
* Ability to provide informed consent

Exclusion Criteria:

* Patients with severe dysphasia with inadequate communication.
* Any additional medical or psychological condition affecting their ability to comply with the study protocol.
* History of other neurological disease or psychiatric disorders, including alcoholism and substance abuse

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.