PubMed · 3826280
Biofeedback training of visual acuity and myopia: a pilot study.
Abstract
Biofeedback training of accommodation was performed with nine subjects using the Accommotrac Vision Trainer to attempt to improve visual acuity (VA) and reduce myopia. A single-subject research design was used. Improvements in VA were seen with some subjects, but it is not clear whether the improvements were due to the biofeedback training alone, or to a learning effect observed during repeated measurements of VA. There was no change in refractive error. Implications for future research are discussed.
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M Gallaway, S M Pearl, A M Winkelstein, M Scheiman. 1987. Biofeedback training of visual acuity and myopia: a pilot study.. https://doi.org/10.1097/00006324-198701000-00011
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