Skin Laxity
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Male and female, 30 to 60 years old, with varying degrees of facial aging, independent behavior ability, can cooperate with treatment and follow-up.
Exclusion criteria
Exclusion criteria: 1. Malignant tumors, diabetes, scar constitution, important organ diseases, mental and psychological diseases, pregnancy and other special physiological conditions. People with pacemakers or metal implants; 2. Taking immunosuppressive agents, glucocorticoids, antineoplastic drugs, etc; 3. Taking exfoliating agents such as photosensitive drugs and topical acids within one month before treatment; 4. Taking photoelectric therapy, water injection, botulinum toxin, hyaluronic acid, collagen, and other filling materials within three months before treatment. 5. Active skin infection: bacteria, viruses, fungi, etc.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Facial soft tissue volume changes;Global Aesthetic Improvement Scale (GAIS);Face Questionnaire (FACE-Q) Scale; | — |
Countries
China
Contacts
Plastic Surgery Hospital, Peking Union Medical College Chinese Academy of Medical Sciences