Submental fat accumulation
Conditions
Interventions
Observation group:None
Sponsors
Peking Union Medical College Hospital, Chinese Academy of Medical Sciences
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1.Age >= 18 years old, Chinese male or female; 2.Having a Fitzpatrick skin type ranging from III to IV (refer to Appendix 2 for the classification criteria); 3.Willing to participate in this clinical trial, capable of signing the informed consent form, and able to accept having clinical trial photographs taken.
Exclusion criteria
Exclusion criteria: 1.Visible congenital or traumatic deformities in the lower face, neck, and shoulder area within the photographic region; 2.Noticeable tissue defects or scars in the lower face, neck, and shoulder area within the photographic region; 3.Tattoos, piercings, or other distinct personal characteristics in the lower face, neck, and shoulder area within the photographic region; 4.Administration of botulinum toxin injections within the past 6 months or filler injections within the past 12 months in the lower face, neck, and shoulder area within the photographic region, with corresponding treatment plans prior to photography; 5.Lymphadenopathy around the lower face and neck or any other condition that may affect the assessment; 6.Subjects with facial hair in the lower face region who are unwilling to have it removed for photography; 7.Subjects deemed unsuitable for inclusion by the investigator or those unsuitable for inclusion due to other reasons.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| None; | — |
Countries
China
Contacts
Public ContactXiao Long
Peking Union Medical College Hospital, Chinese Academy of Medical Sciences
Outcome results
None listed