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Autologous Fat Grafting in Upper Limb Burns Scars
Sponsor: Federal University of São Paulo
Summary
Burn injuries are a complex form of trauma with a high risk of complications. When they affect the upper limbs, patients often develop functional contractures and/or pathological scars that significantly impair mobility, quality of life, and psychological well-being. Current treatments-such as surgical interventions and corticosteroid injections-offer limited effectiveness, require prolonged therapy, and are associated with discomfort, multiple sessions, and indirect costs. Autologous fat grafting, a regenerative technique based on the transfer of the patient's own adipose tissue, has emerged as a promising alternative. It combines biocompatibility with regenerative and anti-inflammatory properties that may improve both function and scar quality. This randomized clinical trial aims to evaluate the efficacy of fat grafting in patients with post-burn upper limb sequelae compared to standard treatment (surgical release and/or corticosteroid injections). Patients will be prospectively followed and assessed using validated scar scales and functional outcomes.
Official title: Fat Grafting in Upper Limb Burns Scars: a Randomized Clinical Trial
Key Details
Gender
All
Age Range
Any - Any
Study Type
INTERVENTIONAL
Enrollment
40
Start Date
2025-07-01
Completion Date
2026-12-31
Last Updated
2025-09-22
Healthy Volunteers
No
Interventions
Fat Graft
Non-regenerative standard treatment for post-burn sequelae, involving either corticosteroid injection to reduce scar inflammation and fibrosis, or surgical release for contractures. The procedure type will be chosen based on the clinical indication and severity.
Locations (1)
Federal University Of São Paulo
São Paulo, São Paulo, Brazil