Effect of Liu Wei Di Huang Wan on the Activities of CYP450s

Effect of a Traditional Chinese Medicine Liu Wei Di Huang Wan on the Activities of CYP2C19, CYP2D6 and CYP3A4 in Healthy Volunteers

Status

Active, not recruiting

Phases

Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR-ONC-11001624

Enrollment

Unknown

Registered

2011-10-24

Start date

2008-08-01

Completion date

Unknown

Last updated

2017-04-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Healthy Volunteers

Interventions

1:Liu Wei Di Huang Wan, bid, 4.8g, 14d

Eligibility

Sex/Gender

Male

Age

19 Years to 21 Years

Inclusion criteria

Inclusion criteria: Healthy subjects with no past medical history and drug allergies, not taking any medication14 days before the clinical trial

Exclusion criteria

Exclusion criteria: Blood, urine, liver and kidney functions were normal, ECG and physical examination were normal

Design outcomes

Primary

Measure	Time frame
activity of CYP3A4;activity of CYP2D6;activity of CYP2C1;	—

Countries

China

Contacts

Public ContactDongsheng Ouyang

ouyangyj@163.com+86 13307313736

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026