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Clinical Study of Fangbai Granule on Reducing Recurrence of Vitiligo

Mechanism of Qufeng Rougan Xiaobai Prescription ( Fangbai Granule ) in Treating Vitiligo through regulating CD8+ TRM Cells

Status
Active, not recruiting
Phases
Early Phase 1
Study type
Interventional
Source
ITMCTR
Registry ID
ITMCTR2200005607
Enrollment
Unknown
Registered
2022-02-05
Start date
2022-03-01
Completion date
Unknown
Last updated
2023-02-20

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

Conditions

Vitiligo

Interventions

Chinese traditional medicine group:Taking Chinese traditional medicine, every week 2 agent, the interval of treatment, for six consecutive months, observed after discontinuation of six months.
The placebo group:A placebo, a week 2 agent, the interval of treatment, for six consecutive months, observed after discontinuation of six months.

Sponsors

Chongqing Hospital of Traditional Chinese Medicine
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: (1)18 years old = age =65 years old ; (2) The stability of non segmental vitiligo patients with vitiligo in plateau (2021 edition) in diagnosis and treatment of vitiligo consensus: ?VIDA to 0 points;?clinical features: a white spot in porcelain white, edge clear or pigmentation.?no isomorphic response (1 year) or higher;?Wood lamp: skin color is white, the boundary is clear, Wood light skin area or less visual area;Non segmental vitiligo vitiligo (reference 2012 global consensus conference) : including the distributing type, hair, face acromegaly and mucous membrane.Distributing type refers to the white spot 2 pieces or more, covers an area of 1 ~ 3 level;Pan hair is white spot size 4 (> 50%);Surface acromegaly type refers to the white spot is mainly limited to the head, limbs, especially in remote and facial toes around the mouth cavity, can for the development of distributed type, hair style;Mucous membrane type refers to the white spot in two or more mucous membrane, can for the development of distributed type, hair style; (3) Per patient has three white spots at least ,and the white spot restores 75 % than the initial lesions by the wood lamp; (4) Signed informed consent;

Exclusion criteria

Exclusion criteria: (1) Pregnant and lactation women; (2) For treatment of drug allergies; (3) Need to patients with long-term exposure to the sun; (4) Cannot with visitors for a long time; (5) Assessed by the doctor think that don't fit into the group of patients (complicated by severe infection, tumor, other autoimmune diseases, serious cardiovascular disease, kidney disease, etc.). (6) Refused to sign a consent form.

Design outcomes

Primary

MeasureTime frame
White spot activity score (VIDA);White spot area;White spot color score (VASI);

Secondary

MeasureTime frame
The quality of life score (DLQI);

Countries

China

Contacts

Public ContactLin Mao

Chongqing Hospital of Traditional Chinese Medicine

lmsleeper@aliyun.com13330270780

Outcome results

None listed

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