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The effect of light therapy on quantitative electroencephalographic features after mental fatigue induction in healthy subjects

The effect of transcranial light therapy on quantitative electroencephalographic features after mental fatigue induction in healthy subjects

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
IRCT
Registry ID
IRCT20191214045738N1
Enrollment
40
Registered
2020-07-11
Start date
2020-08-24
Completion date
Unknown
Last updated
2020-08-17

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Absence of any disease.

Interventions

Intervention 1: One square super-luminous multi-LED array source with 20 cells will apply (Iranbargh, Tehran, Iran) for TCLT in this study. The dimensions of the LED is 14mm_ 10 mm with 400 mW total r

Sponsors

Tabriz University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 40 Years

Inclusion criteria

Inclusion criteria: Students of Rehabilitation Faculty of Tabriz University of Medical Sciences with mean age of 18-30 years Right-handed people in the age group of 18-40. All participants' body mass index (BMI) was less than 25 Natural vision

Exclusion criteria

Exclusion criteria: History of unrecognized eye diseases Neurological or orthopedic disorder of the upper extremity Sleep Disorders Pregnancy History of seizures History of neuropsychological diseases Taking medication or certain drugs that affect the nervous system

Design outcomes

Primary

MeasureTime frame
EEG absolute power. Timepoint: Before and after intervention. Method of measurement: EEG recording.;EEG choherency. Timepoint: Before and after intervention. Method of measurement: EEG recording.

Secondary

MeasureTime frame
Physical fatigue score. Timepoint: Before and after intervention. Method of measurement: By the Modified Fatigue Impact Scale (MFIS) questionnaire.;Cognitive fatigue score. Timepoint: Before and after intervention. Method of measurement: By the MFIS questionnaire.;Social Fatigue Score. Timepoint: Before and after intervention. Method of measurement: By the MFIS questionnaire.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactMaryam Moghadam Salimi

Tabriz University of Medical Sciences

moghadamm@tbzmed.ac.ir+98 41 3334 5121

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026