A Study to Evaluate Pharmacokinetics of C3G and to Estimate Antioxidative Markers After Repeated Administration of Black Bean Seed Coat Extract

Seoul St. Mary's Hospital

Status: Completed

Conditions: Oxidative Stress

Treatments: Other: Black bean seed coat extract

Study type: Interventional

Funder types: Other

Identifiers

NCT01230281

CPT2010-06

Details and patient eligibility

About

This study is to evaluate pharmacokinetic-pharmacodynamic property of C3G after administration of Mulberry fruit extract to 12 healthy Korean volunteers. Plasma concentration of C3G and the antioxidative markers such as total antioxidative capacity and attack of free oxygen radical will be measured.

Additional objective is to investigate the multiple dose (2 weeks) safety of daily 1000mg black bean seed coat extract.

This study, as an exploratory trial, does not required statistical hypothesis

Enrollment: 12 estimated patients

Sex: All

Ages: 20 to 45 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• Body weight >55 kg for male, >45 kg for female (within 80-120% of Ideal body weight)
• Give written informed consent and voluntarily decide participation

Exclusion criteria

• Acute or chronic disease symptom on screening
• Existing active and clinically significant disease involving more than one organ system
• Known allergy to Mulberry or other berries
• Positive drug or alcohol screening
• Smokers of 10 or more cigarettes per day
• Participation in a clinical trial during last 2 month prior to the start of the study
• Pregnancy

Trial design

12 participants in 1 patient group

Black bean seed coat extract

Experimental group

Description:

Daily 1000 mg oral Black bean seed coat extract is given to each subject for 2 weeks from Day2 after measuring antioxidative marker without intervention on Day1.

Treatment:

Other: Black bean seed coat extract