The vitamin C metabolism and correlations with stress and cognitive function in Korea
Not Applicable
Completed
- Conditions
- Mental and behavioral disorders
- Registration Number
- KCT0005074
- Lead Sponsor
- Seoul National University
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- All
- Target Recruitment
- 214
Inclusion Criteria
Healthy Koreans who were aged 20-40 years old without any history of chronic disease
Exclusion Criteria
Those who cannot provide fasting blood
Study & Design
- Study Type
- Observational Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Serum vitamin C concentration
- Secondary Outcome Measures
Name Time Method Subjective mood state and emotional experiences (stress, depression, positive affect, and negative affect);Investigation of SNP(Single Nucleotide Polymorphism) on SLC23A1 coding Sodium-Vitamin C Transporter 1 (SVCT1);Physiological indicators related to emotional and cognitive function;Performance on a Stroop task