NCT06969300

FMRF Combined With 30% SSA in the Treatment of Rosacea

Efficacy and Safety Evaluation of Fractional Microneedling Radiofrequency Combined With 30% Supramolecular Salicylic Acid in the Treatment of Refractory Erythrotelangiectatic Rosacea

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 15 (actual)
• Sponsor: Second Affiliated Hospital of Xi'an Jiaotong University · Academic / Other
• Sex: All
• Age: 18 Years – 60 Years
• Healthy volunteers: Accepted

Summary

This study was a single-center, case-by-case, bilateral facial comparison study. A total of 15 patients were included. On the day of enrollment, after the completion of the test items, treatment was carried out (full face gold micro-needling + 30% salicylic acid on the half face), and on-site follow-up was conducted 1 week later, 2 weeks later follow-up was conducted and the second acid brushing treatment was performed, 4 weeks later follow-up was conducted and the third acid brushing treatment was performed, on-site follow-up was conducted at the 8th week and the 12th week, and the follow-up contents included: Visia photography, camera photography, non-invasive skin testing, questionnaire assessment, etc. The study duration was 12 weeks.

Detailed description

This study is a single-center case-control study with half-side face as the control group. According to the inclusion and exclusion criteria, 15 patients with rosacea (erythema and telangiectasia type) were included. Before and after treatment, various skin indicators of the patients were evaluated and followed up. Through screening, subjects who met all the inclusion criteria and did not violate any of the exclusion criteria would be included in this study. The researchers measured and evaluated the various skin indicators of the patients. On the day of enrollment, the project was completed and treatment was carried out (full face gold micro-needling + 30% salicylic acid on half-side face), and then on-site follow-up was conducted 1 week later, 2 weeks later, 4 weeks later, 8 weeks later, and 12 weeks later. The follow-up contents included: Visia photography, camera photography, non-invasive skin detection, questionnaire assessment, etc. The study duration was 12 weeks.

Conditions

• Rosacea

Interventions

Type	Name	Description
DEVICE	Gold micro needles	The treatment (with gold microneedles) was administered on the day of enrollment after the completion of the detection items. Follow-up visits were conducted at 1 week, 2 weeks, 4 weeks, 8 weeks, 12 weeks. The follow-up contents included visia photography, camera photography, non-invasive skin examination, questionnaire assessment, etc. The study duration was 12 weeks.
DRUG	Gold micro-needles combined with salicylic acid	On the day of enrollment, the treatment was administered (gold microneedle + 30% salicylic acid on half of the face) after the completion of the detection items. A site follow-up was conducted one week later, and a follow-up was carried out two weeks later with the second acid brushing treatment. A follow-up was conducted four weeks later with the third acid brushing treatment. Follow-up was also conducted at the eighth and twelfth weeks. The follow-up contents included: Visia photography, camera photography, non-invasive skin examination, questionnaire assessment, etc. The study duration was 12 weeks.

Timeline

• Start date: 2023-12-01
• Primary completion: 2024-11-14
• Completion: 2024-11-14
• First posted: 2025-05-13
• Last updated: 2025-05-13

Locations

1 site across 1 country: China