NCT04213638

Trial of Single Microneedle Radiofrequency for Moderate-to-Severe Acne Vulgaris

Randomized Controlled Trial of Single Microneedle Radiofrequency for Moderate-to-Severe Acne Vulgaris

• Status: Unknown
• Phase: N/A
• Study type: Interventional
• Enrollment: 122 (estimated)
• Sponsor: Xiangya Hospital of Central South University · Academic / Other
• Sex: All
• Age: 14 Years – 45 Years
• Healthy volunteers: Not accepted

Summary

The purpose of the study is to testify the efficacy of treating moderate-to-severe acne vulgaris with Single Microneedle Radiofrequency, and provide evidence for the hypothesis that "whether Single Microneedle Radiofrequency therapy could be an alternative to photodynamic therapy for moderate to severe acne vulgaris."

Detailed description

The purpose of the study is to testify whether Single Microneedle Radiofrequency is effective for moderate-to-severe acne vulgaris, through treating moderate-to-severe acne vulgaris patient for 1 month, using photodynamic therapy as controlled group, and try to provide clinical evidence for the hypothesis that "whether Single Microneedle Radiofrequency therapy could be an alternative to photodynamic therapy for moderate to severe acne vulgaris."

Conditions

• Acne Vulgaris

Interventions

Type	Name	Description
OTHER	Single Microneedle Radiofrequency therapy	Subjects are treated with three consecutive sessions of Single Microneedle Radiofrequency therapy at 2-week intervals, with a follow-up visit 12 weeks after the final third treatment. Each treatment session took approximately 30-60 minutes.
OTHER	Photodynamic therapy	Subjects are treated with three consecutive sessions of Photodynamic therapy at 2-week intervals, with a follow-up visit 12 weeks after the final third treatment.

Timeline

• Start date: 2019-11-15
• Primary completion: 2020-11-01
• Completion: 2020-11-01
• First posted: 2019-12-30
• Last updated: 2019-12-30

Locations

1 site across 1 country: China