article 2013 12 pages V-TIME: a treadmill training program augmented by virtual reality to decrease fall risk in older adults: study design of a randomized controlled trial Anat Mirelman, Lynn Rochester, Miriam Reelick, Freek Nieuwhof, Elisa Pelosin, Giovanni Abbruzzese, Kim Dockx, Alice Nieuwboer, Jeffrey M Hausdorff JournalBMC NeurologyPublication typeStudy ProtocolStudy typerandomized controlled trial