Piezoelectric Drived Microneedling in Treating Refractory Skin Diseases

• Status: Recruiting
• Trial end date: 2024-07-31
• Target enrollment: 0
• Participant gender: All

Summary

Piezoelectric drived microneedling treats refractory skin disorders using hollow microneedles assisted by ultrasound. Mechanically, the injection of medicine by hollow microneedling could makes the distribution of medicine more evenly. And the addition of ultrasound technique improves the effectiveness of microneedling. Investigators plan to conduct a pilot study to investigate the efficacy of using piezoelectric drived microneedles in treating refractory skin diseases.

• Phase: N/A
• Accepts Healthy Volunteers?: Accepts Healthy Volunteers

Details

• Lead Sponsor: Xiangya Hospital of Central South University
• Treatments: Aminolevulinic Acid; Photosensitizing Agents; Triamcinolone; Triamcinolone Acetonide; Triamcinolone diacetate; Triamcinolone hexacetonide

Criteria

Inclusion Criteria:

• Age over 16 years

• Diagnosed by 2 or more professional dermatologists

• Willing to underwent a new treatment modality

• Follow up is easy to conduct

Exclusion Criteria:

• Poor general condition

• Bleeding tendency

• Allergy to drug