Studies related to Visual acuity (VA) 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.