Studies related to Visual Acuity and Ginkgo biloba

Effect Of Ginkgo Biloba Extract On Preexisting Visual Field Damage In Normal Tension Glaucoma

Effect Increase
Trial Design Double blind
Trial Length 2-4 Weeks
Number of Subjects 27
Sex Both Genders
Age Range 65+
Notes for this study:
In patients with normal tension glaucoma associated with damage to the visual field, supplementation of ginkgo was able to improve vision without affecting intraocular pressure. The dosage was thrice daily EGb-761 at 40mg for four weeks.