Laser light in veins may help stroke patients recover
NCT ID NCT05456750
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a treatment that shines a laser light inside a vein to help people recover after an ischemic stroke. 22 adults with mild to moderate stroke symptoms received the laser therapy. Researchers measured their disability and stroke symptoms before treatment, and again at 3 days, 1 month, and 3 months after.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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22 people
The number who actually took part.
- Started
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Jul 2022
- Finished
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Aug 2024
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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20 to 80 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Aged between 20 to 80 years old * Able to speak and understand Mandarin/Taiwanese * No cognitive impairment * Residual motor function impairment (mRS\>1) * Mild stroke (NIHSS=1-4) or Moderate stroke(NIHSS=5-15) * No psychological disease Exclusion Criteria: * Severe stroke (NIHSS=16-42) * History of intracerebral hemorrhage and other major surgery * History of malignancy, chronic kidney disease * Active infection * Chronic hepatitis B or Chronic hepatitis C * Unstable angina or acute myocardial infarction within 6 months * Severe cognition impairment * Pregnancy
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Tri-service general hospital
Taipei, Taiwan
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Heart hole or stroke trigger? global registry tracks who gets closure and what happens next
- Two ways to catch a hidden heart rhythm after stroke
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- Pharmacist and coach team takes aim at blood pressure after stroke