At a glance
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Transcranial LED Therapy for the Treatment of Chronic Mild Traumatic Brain Injury
In Brief
A clinical study evaluating MedX Health Console model 1100 and MedX Health Console model 1100-placebo for Brain Concussion. Completed, enrolled 53 participants across 2 sites.
Detailed Summary
A double blind randomized trial of light-emitting diode (LED) therapy for patients suffering from mild traumatic brain injury (mTBI). Patients seen in the Sports Concussion Clinic with cognitive symptoms lasting for greater than 4 weeks will be randomized to either placebo therapy (controls) or treatment with LED therapy (cases). Both cases and controls would complete post-concussion symptom scales Delis-Kaplan Executive Function System (D-KEFS), and ImPACT studies on entry into the study and at weeks 3 and 6, or earlier if their symptoms resolve before the end of the 6 week period.
Study Details
Timeline
Interventions
All treatments will be administered using the MedX Health Console model 1100. These units were cleared by the FDA as non-significant risk in 2003 and approved for home treatment use in 2005 "for temporary increase in local blood flow circulation . . . for temporary relief of minor muscle and joint aches." Cluster heads are 2 inches in diameter. Each contains 9 red (633nm wavelength) diodes and 52 near infrared (870 nm wavelength) diodes. LED cluster heads would be applied to the frontal, parietal and temporal areas, as well as the mid sagittal suture line
The placebo machine is identical in appearance as the treatment machine; It vibrates, warms, and does everything the treatment machine does except it does not have LED lights on the marker, therefore it cannot emit light. Subjects enrolled in the placebo group will be on the same schedule as the treatment group. They will have two, 10 minute treatments, three times a week totaling 18 visits. The placebo allows the researchers to isolate the effect of the study treatment. If patient's in the LED treatment group fare significantly better than those in the placebo treatment group, the study helps support the conclusion that the LED therapy is effective.