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Study on microecological characteristics of acne vulgaris

Study on microecological characteristics of acne vulgaris

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500101305
Enrollment
Unknown
Registered
2025-04-23
Start date
2025-03-15
Completion date
Unknown
Last updated
2025-04-28

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

Conditions

acne

Interventions

ance group:none
Health group:none

Sponsors

College of Life Sciences, Nankai University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
16 Years to 35 Years

Inclusion criteria

Inclusion criteria: 1. Acne grade belongs to moderate, acne International Classification II-III; 2.Age 16~35 years old, gender unlimited, no history of allergy to commercial cosmetic products; 3. Patients and their family members were informed of this study and signed informed consent; 4. Voluntarily participate in the test, be able to participate in the test review on time and complete the whole test steps; 5. Willing to fill in informed consent and provide personal medical history; 6. During the trial, no acne products and other influence indicators were used to observe treatment.

Exclusion criteria

Exclusion criteria: 1. Used acne medication within 2 weeks prior to treatment; 2.Have any one of specific dermatitis, dermosis, scar, and skin fungal infection; 3.Long-term use of cleaning products with antibacterial activity; 4. Unable to cooperate with the completed researcher; 5. The international classification is I, IV, patients with severe aggregated acne, other skin diseases or patients diagnosed as pharmaceutical acne or occupational acne; 6.Patients who are participating in other relevant clinical trials.

Design outcomes

Primary

MeasureTime frame
Microbial abundance;

Secondary

MeasureTime frame
Differential bacteria;

Countries

China

Contacts

Public ContactDongsheng Wei

College of Life Sciences, Nankai University

weidongsheng@nankai.edu.cn+86 158 2253 4610

Outcome results

None listed

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