Studies related to Spatial Processing and Polygala tenuifolia

Effects Of BT-11 On Memory In Healthy Humans

Effect Increase
Trial Design Double blind
Trial Length 2-4 Weeks
Number of Subjects 48
Sex Both Genders
Age Range 30-44
Notes for this study:
Four weeks supplementation of BT-11 at 100mg (three times a day for a total dose of 300mg) in otherwise healthy middle aged adults without cognitive impairment found that supplementation was able to increase immediate recall, recognition, and reduce errors in a spatial memory and organization tast (SOPT) but it was ineffective for short and long term free and cued memory recall (K-CVLT).