The Effect of PBM on the Electrical Activity of the Brain in Stroke Patients

Pusan National University Yangsan Hospital

Status

Not yet enrolling

Conditions

Post-stroke Aphasia

Treatments

Device: photobiomodulation (PBM)

Other: control group-receive speech therapy

Study type

Interventional

Funder types

Other

Identifiers

NCT07323823

21-2025-009

Details and patient eligibility

About

The Effect of Low-Level Light Therapy on the Electrical Activity of the Brain in Stroke Patients

Enrollment

66 estimated patients

Sex

All

Ages

18 to 80 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

Patients diagnosed with ischemic or hemorrhagic stroke by a specialist. Patients in the recovery phase within 1 year after onset; those with confirmed clinical functional impairment upon assessment, who are conscious and able to cooperate with PBM stimulation and evaluations.

Adult patients (≥ 18 years old) ，less than 80 years old，who have signed the informed consent form, or patients with proxy consent.

Exclusion criteria

Individuals with photosensitive skin at risk of developing urticaria or dermatitis.

Patients judged to have an unstable surgical site following hemorrhagic stroke-related surgery.

Pregnant or lactating individuals. Individuals with a history of seizures. Individuals who have participated in clinical studies twice or more in the same year or in other clinical studies within 6 months.

Other individuals with clinically significant findings deemed medically inappropriate for the study by the principal investigator or responsible researcher.