Facial Tightening
Conditions
Interventions
Group A:Half face treated with focused ultrasound (Peninsula Medical Co., Ltd., Shenzhen, China)
Group B:Half face treated with microneedle rediofrequency (Peninsula Medical Co., Ltd., Shenzhen, China)
Group C:Half face treated with focused ultrasound combined with microneedle rediofrequency (Peninsula Medical Co., Ltd., Shenzhen, China)
Sponsors
Shanghai Ninth People's Hospital, Shanghai Jiaotong University School of Medicine
Eligibility
Sex/Gender
All
Age
25 Years to 65 Years
Inclusion criteria
Inclusion criteria: 1. Patients aged 25-65 years (inclusive of 25 and 65 years) who meet the indications for facial skin aging. 2. Patients with facial sagging who have never received any other treatment, with the baseline sagging graded using the Alexiades Comprehensive Grading Scale (ACGS), and have scores of 1.5 or above for both wrinkles (manifested as two or more static wrinkles) and sagging (manifested as slight folds in the nasolabial fold and lower eyelid laxity). 3. Patients or their legal guardians who have fully understood the treatment plan and risks, willingly sign the informed consent form, agree to participate in a self-controlled trial, and cooperate with follow-up. 4. Patients with no obvious asymmetry between the left and right faces, regardless of gender.
Exclusion criteria
Exclusion criteria: 1. Pregnant women or women planning to become pregnant. 2. Patients allergic to surface disinfectants. 3. Patients with facial wounds or epidermal ulcerations. 4. Patients with severe organic diseases or mental illnesses. 5. Patients currently participating in other clinical trials. 6. Participants who have received laser or energy-based treatments, cosmetic surgeries (such as fillers, injections, plastic surgeries), and/or chemical peels in the past year. 7. Participants with a history of impaired healing or scarring disorders.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Visual analog scale, VAS; | — |
Secondary
| Measure | Time frame |
|---|---|
| Volume change;Skin and fat thickness; | — |
Countries
China
Contacts
Public ContactXiaoxi Lin
Shanghai 9th People's Hospital, Shanghai Jiaotong University, School of Medicine
Outcome results
None listed