Mixed type black eye (pigment type)
Conditions
Interventions
Patients with mixed dark circles under the eyes:A total of 30 healthy research participants who met the clinical diagnosis of mixed dark circles (mainly pigmentary type) were recruited for this study.
Sponsors
Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine
Eligibility
Sex/Gender
All
Age
20 Years to 50 Years
Inclusion criteria
Inclusion criteria: 1. Consistent with the diagnosis of mixed-type dark circles (pigment-based) in patients aged 20–50 years old (including 20 and 50 years old), both men and women; 2. Never received any other treatment in the previous 3 months; 3. Study participants agreed to avoid any facial dermatology surgery or treatment other than the study intervention during the treatment and observation period; 4. Patients with no significant asymmetry between left and right facial dark circles; 5. After full understanding of treatment options and risks, the participant or guardian voluntarily signed the informed consent form and agreed to comply with follow-up.
Exclusion criteria
Exclusion criteria: 1. History of active skin disease, skin malignancy, immunosuppression, poor wound healing or keloid formation, local anesthetics and alcohol allergy in the presence of facial infection; 2. Women during lactation or pregnancy; 3. Those with severe heart, brain, lung, liver, and kidney function impairment, a history of mental or psychological disorders, or recent alcoholism or drug abuse; 4. Study participants unwilling to sign the informed consent form, or unwilling to cooperate with medical staff; 5. Patients participating in other clinical trials.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| GAIS Score; | — |
Secondary
| Measure | Time frame |
|---|---|
| Facial Volume Change and Lift;Pre - and post-VISIA imaging images (spots, wrinkles, textures, pores, ultraviolet pigmentation spots, brown spots, red areas, purple matter and other indicators);Melanin Index Change;Patient Satisfaction Evaluation; | — |
Countries
China
Contacts
Public ContactMa Gang
Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine
Outcome results
None listed