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Application of Traditional Chinese medicine pearl extract in the treatment of melasma and its mechanism

Clinical study of Traditional Chinese medicine pearl extract and hydroquinone cream in the treatment of female melasma

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ITMCTR
Registry ID
ITMCTR2024000582
Enrollment
Unknown
Registered
2024-10-21
Start date
2022-01-01
Completion date
Unknown
Last updated
2024-11-11

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

Conditions

melasma

Interventions

Control Group:hydroquinone cream
Treatment Group:Pearl Extract

Sponsors

Zhejiang Provincial Dermatology Hospital
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 55 Years

Inclusion criteria

Inclusion criteria: 1: Conform to the diagnostic criteria of chloasma 2: Female patients aged 18-55 years 3: No other drugs or interventions were taken within 1 month before treatment 4: There is no other serious organ function damage 5: Complete clinical data 6: All patients obtained informed consent.

Exclusion criteria

Exclusion criteria: 1: Patients who can not strictly prevent sun during treatment 2: Pregnant or lactating women 3: Those who are mentally abnormal and cannot cooperate with the treatment 4: Those unable to complete treatment for other reasons.

Design outcomes

Primary

MeasureTime frame
chloasma area and severity index;—

Countries

China

Contacts

Public ContactLiling Shen

Zhejiang Provincial Dermatology Hospital

Lilingshenchina@outlook.com13735552509

Outcome results

None listed

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