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Clinical efficacy and mechanism of action of Paqinzhicuo decoction in the treatment of acne vulgaris

Clinical efficacy and mechanism of action of Paqinzhicuo decoction in the treatment of acne vulgaris

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ITMCTR
Registry ID
ITMCTR2025001887
Enrollment
Unknown
Registered
2025-10-15
Start date
2025-07-03
Completion date
Unknown
Last updated
2025-11-17

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

Conditions

acne

Interventions

Treatment group:Four weeks of traditional Chinese medicine decoction

Sponsors

Dongzhimen Hospital Beijing University of Chinese Medicine
Lead Sponsor

Eligibility

Sex/Gender
All
Age
14 Years to 49 Years

Inclusion criteria

Inclusion criteria: A. Meets the diagnostic criteria for mild to moderate acne vulgaris; B. Meets the diagnostic criteria of traditional Chinese medicine for lung meridian wind heat; C. Age range: 14-49 years old male or female not limited; D. Those who sign the informed consent form and are willing and able to follow the trial protocol.

Exclusion criteria

Exclusion criteria: A. Have used acne related oral medications in the past month and acne related topical medications in the past two weeks; B. Acne caused by chemicals or drugs, acne caused by other diseases such as polycystic ovary syndrome; C. Patients with clear blood diseases, liver, kidney, cardiovascular and cerebrovascular diseases, autoimmune diseases, and severe mental disorders; D. Pregnant or lactating women with pregnancy plans in the past 3 months; E. This study involves individuals with drug allergies.

Design outcomes

Primary

MeasureTime frame
Global Acne Grading System score;

Secondary

MeasureTime frame
Skin lesion severity score;Traditional Chinese Medicine Syndrome Score;Quality of Life-Acne;Cardiff Acne Disability Index;

Countries

China

Contacts

Public ContactJianhong Li

Dongzhimen Hospital Beijing University of Chinese Medicine

gracelee100@163.com18710176857

Outcome results

None listed

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