Efficacy and Safety of Eriobotyra Japonica Lindley Extract on Improvement of Cognitive Function

Chonbuk National University

Status: Completed

Conditions: Cognitive Function

Treatments: Dietary Supplement: Eriobotyra Japonica Lindley Extract; Dietary Supplement: Placebo

Study type: Interventional

Funder types: Other

Identifiers

NCT01734213

JINR-COG-ERIO

Details and patient eligibility

About

The investigators performed a 12-week, randomized, double-blind, placebo-controlled human trial to evaluate the efficacy and safety of Eriobotyra Japonica Lindley Extract on improvement of Cognitive Function. The investigators measured improvement of Cognitive Function parameters , including K-MMSE, Ability to perform working memory tasks, CNT and BCRS, and monitored their blood pressure.

Enrollment: 60 patients

Sex: All

Ages: 65 to 100 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• Males and females ≥ 65 years old
• Able to give informed consent

Exclusion criteria

• History of underlying neurodegenerative disease such as Alzheimer's disease, and Parkinson's disease
• Subjects with medical conditions such as Severe Dementia
• Allergic or hypersensitive to any of the ingredients in the test products
• History of reaction to any of the test products or of gastrointestinal diseases such as Crohn's disease or gastrointestinal surgery
• History of alcohol or substance abuse
• Participation in any other clinical trials within past 2 months
• Laboratory test, medical or psychological conditions deemed by the investigators to interfere with successful participation in the study etc.

Trial design

Primary purpose: Prevention

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Double Blind

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60 participants in 2 patient groups, including a placebo group

Eriobotyra Japonica Lindley Extract

Experimental group

Treatment:

Dietary Supplement: Eriobotyra Japonica Lindley Extract

Placebo

Placebo Comparator group

Treatment:

Dietary Supplement: Placebo