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Quantitative Analysis of Tissue Defects in Progressive Hemifacial Atrophy Based on Facial Anatomical Zone

Quantitative Analysis of Tissue Defects in Progressive Hemifacial Atrophy Based on Facial Anatomical Zone

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2400081791
Enrollment
Unknown
Registered
2024-03-12
Start date
2024-03-12
Completion date
Unknown
Last updated
2024-03-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Progressive Hemifacial Atrophy

Interventions

Autologous fat transplantation group:None

Sponsors

the Fourth Medical Centre, Chinese PLA General Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: Inclusion criteria: a. Undergoing facial autologous fat transplantation surgery; b. Aged between 18 and 70 years; c. Education level of primary school or above, with the ability to comprehend various types of questionnaires; d. Completion of the follow-up process and possession of comprehensive survey data; Only when all the above criteria are met can a patient be included in the group.

Exclusion criteria

Exclusion criteria: Exclusion criteria: a. Presence of severe physical diseases such as heart, brain, kidney, etc.; b. Open wounds or infectious lesions on the face; c. Patients with excessively high postoperative expectations; If any of the above criteria are met, the patient cannot be included in the group.

Design outcomes

Primary

MeasureTime frame
volume deficiency rate;

Secondary

MeasureTime frame
Asymmetry Index ;Asymmetry Rate;

Countries

China

Contacts

Public ContactMinliang Chen

the Fourth Medical Centre, Chinese PLA General Hospital

chenml@sohu.com+86 139 1113 8381

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026