NCT02886663.

Study name	Visual field restoration in patients with post‐stroke homonymous hemianopsia (REVOIR)
Methods	Randomised cross‐over design
Participants	Adults, 3 to 36 months post‐stroke; presence of a homonymous visual field amputation after vascular retro‐chiasmatic lesion of the occipital region (visual cortex alone or with optical radiations or with other associated occipital areas) Anticipated recruitment: 104 participants
Interventions	Experimental: immediate rehabilitation ("a stimulus, in the blind field of hemianopsic patients, to restore the vision of patients with homonymous hemianopsia consecutive to stroke") Control: delayed rehabilitation
Outcomes	Primary outcome measure: change in the sensitivity of detection of a visual stimulus after rehabilitation
Starting date	September 2016
Contact information	lsalomon@for.paris
Notes	ClinicalTrials.gov Identifier: NCT02886663

DREX: Durham Reading & Exploration
PMD: perimetric mean deviation
RCT: randomised controlled trial
tDCS: transcranial direct current stimulation
VFD: visual field defect