Pharmacokinetics and safety of tryptophan.
Phase 1
Recruiting
- Conditions
- healthy volunteer
- Registration Number
- JPRN-jRCTs041220025
- Lead Sponsor
- Kondo Masashi
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 5
Inclusion Criteria
Has provided written consent for participation
- Age 20 or greater at the time of consent
Exclusion Criteria
- Pregnant or possibly pregnant women
- Lactating women
- With a history of hypersensitivity to tryptophan supplements
- Taking medications that act on serotonergic nervons
- Presence or history of psychiatric disease
- Presence of serious hepatic or renal impairment
- Deemed ineligible for the study as determined by the principal investigator or a co-investigator
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method