Skip to content

EFFECT OF VITAMIN C ON PHARMACOKINETICS OF GANODERIC ACIDS A AND F AFTER ORAL ADMINISTRATION OF LING ZHI PREPARATION IN HEALTHY THAI MALE VOLUNTEERS

EFFECT OF VITAMIN C ON PHARMACOKINETICS OF GANODERIC ACIDS A AND F AFTER ORAL ADMINISTRATION OF LING ZHI PREPARATION IN HEALTHY THAI MALE VOLUNTEERS

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR-IPR-15006959
Enrollment
Unknown
Registered
2015-07-22
Start date
2014-09-01
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 THAI MALE VOLUNTEERS

Interventions

healthy Thai male volunteers:Ling zhi

Sponsors

Faculty of Medicine Chiang Mai University
Lead Sponsor

Eligibility

Sex/Gender
Male
Age
18 Years to 40 Years

Inclusion criteria

Inclusion criteria: Twelve healthy Thai male subjects aged between 18-40 y and body mass index (BMI) within 18.5-24.9 kg/m2 will be enrolled in this study. They will be considered healthy on the basis of their medical history, physical examination and vital signs. The results of routine laboratory tests including complete blood count (CBC), liver function test (LFT), blood urea nitrogen (BUN) and creatinine (Cr) and must be within normal limit to exclude subjects with hematological diseases, abnormal liver and renal functions

Exclusion criteria

Exclusion criteria: Hypersensitivity to Ling Zhi or vitamin c, chronic renal, liver, neurological, pulmonary or cardiovascular diseases including malignancy, history of kidney stones, glucose-6-phosphate dehydrogenase deficiency, bleeding disorders or family history of iron overload/hemochromatosis, recent cigarette smoking within the previous 3 months, alcohol or substance abuse, use of any Ling Zhi preparation or vitamin C or other medications (except acetaminophen) within the previous 1 month.

Design outcomes

Primary

MeasureTime frame
blood level ganoderic acid A and F;

Countries

Thailand

Contacts

Public ContactAssoc. Prof. Dr. Supanimit Teekachunhatean
doctormit@hotmail.com+08 8 6491955

Outcome results

None listed

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