NCT07105358 - Visual Plasticity Following Brain Lesions | Biotech Hunter

Enrollment

Participants

Timeline

Start Date

July 17, 2025

Primary Completion Date

June 30, 2028

Study Completion Date

June 30, 2028

Conditions

Visual Field DefectStrokeHemianopiaQuadrantanopiaCortical BlindnessBrain TumorTraumatic Brain InjuryVisual Field Defect, Peripheral

Interventions

DEVICE

transcranial random noise stimulation (tRNS)

Stimulation location: bilateral human middle temporal complex (hMT+). Stimulation parameters: 1 mA current intensity, with a frequency range of 101-640 Hz.

DEVICE

Sham Stimulation

Stimulation location: bilateral human middle temporal complex (hMT+). Stimulation parameters: Ramp up stimulation at 1mA with a frequency range of 101-640Hz for the first 30 seconds followed by no current for the remainder of the duration.

BEHAVIORAL

Perceptual learning-based training

A motion discrimination task, judging the global direction of moving dot stimuli with two different coherence levels.

Trial Locations (1)

20057

RECRUITING

Georgetown University Medical Center, Washington D.C.

All Listed Sponsors

lead

Georgetown University

OTHER