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Efficacy of PRP Injection in Treating Scar Contracture After Liposuction:A Self-Controlled Prospective Evaluation

Efficacy of PRP Injection in Treating Scar Contracture After Liposuction:A Self-Controlled Prospective Evaluation - Efficacy of PRP Injection in Treating Scar Contracture After Liposuction:A Self-Controlled Prospective Evaluation

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000058677
Enrollment
40
Registered
2025-08-02
Start date
2025-07-01
Completion date
Unknown
Last updated
2026-06-29

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

Conditions

Scar Contracture After Liposuction

Interventions

Equal quantities of fat are aspirated from both inner thighs. PRP or saline was injected into the liposuction site. Right side: saline 6mL Left side: PRP 6mL

Sponsors

TCB Tokyo chuo beauty clinic
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Individuals who meet all of the following criteria: ?wish to undergo liposuction ?Have clear tissue deformity or atrophy due to congenital conditions, trauma, or aging ?Are expected to benefit from this treatment ?Wish to receive the treatment and have been deemed suitable for it by a physician ?Are able to attend outpatient visits ?adults ?Have provided written informed consent for this treatment

Exclusion criteria

Exclusion criteria: ?Have a clearly apparent infection in the area surrounding the injection site ?Have a predisposition to keloid formation ?Have an insufficient understanding of this treatment ?Lack the capacity to make an informed decision regarding this treatment ?Do not wish to receive this treatment or are unable to provide informed consent ?Are deemed inappropriate for the treatment by the physician, such as those with malignant tumors, infectious tumors, infectious diseases, or inflammatory diseases

Design outcomes

Primary

MeasureTime frame
Skin elasticity is measured preoperatively, and at 1 month, 3 months, and 6 months postoperatively. patient-reported outcomes and clinician-reported outcomes are assessed one month after the treatment.

Countries

Japan

Contacts

Public ContactTaichi Tamura

Tokyo Chuo Beauty Clinic (TCB), BS Clinic, Umeda Osaka Ekimae Branch Tokyo Chuo Beauty Clinic (TCB), BS Clinic, Umeda Osaka Ekimae Branch

dr.tamura.taichi@tcb.or.jp06-6147-2581

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026