Histological Evaluation of Human Skin Bx to Assess the Effects of APR Tx as an Adjunct Procedure in Facelift Surgery
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Phase
Not applicable
Status
Completed
Study type
Interventional
Design
Na · None · Treatment
Enrollment
7actual
Sites
2
Country
United States
Every value on this page is a field the sponsor filed with ClinicalTrials.gov, reproduced. Dates are their own estimates, revised as a study runs, unless the registry marks them actual. sources →
Source: ClinicalTrials.gov, retrieved 2026-08-19
Dates
each axis at the precision it was filed, with the registry's own basis| Date | Filed | Basis | What it is |
|---|---|---|---|
| Start | 2023-11-30 | actual | When the study began enrolling |
| Primary completion | 2025-07-10 | actual | The date the last participant is measured for the primary outcome — the readout window |
| Study completion | 2025-07-10 | actual | The whole study's end, after follow-up |
| First posted | 2024-02-06 | actual | When this record first appeared on the registry |
| Results posted | 2026-03-24 | actual | When the sponsor posted results to the registry |
| Record updated | 2026-03-24 | actual | The sponsor's own last edit to this record — every projection above is as current as this date |
What it studies
Conditions
- Skin Laxity
- Tissue Degeneration
- Tissue Breakdown
- Collagen Degeneration
- Collagen Shrinkage
Intervention
- Device: Renuvion APR System
Primary outcomes
what the primary-completion date above is the date OFAnalysis of Elasticity (Collagen & Elastin)
measured Baseline, Day 180
Analyzing Days of Duration for Bruising, Swelling
measured Post-Treatment, Day 1, 7, 14, 45, 90, 180
Percentage of Lower Face Area Healed
measured Post-Treatment, Day 1, 7, 14, 45, 90, 180
Bleeding
measured During Procedure (Day 0)
The Principal Investigator Will Complete a PGAIS Assessing Overall Aesthetic Improvement in the Treatment Area at Day 180 Post-treatment.
measured Day 180
The Subject Will Complete a SGAIS Assessing Overall Aesthetic Improvement in the Treatment Area at Day 180 Post-treatment.
measured Day 180
Patient Satisfaction
measured Day 180
Posted documents
hosted by the registry — we link, never re-serveStudy Protocol and Statistical Analysis Planposted 2024-03-19 · 937 KB · Prot_SAP_000.pdf
Publications
- PMID 8796667 — cited as background
- PMID 1886941 — cited as background
- PMID 10206052 — cited as background
- PMID 8982996 — cited as background
- PMID 16020210 — cited as background
- PMID 11860431 — cited as background
- PMID 17373181 — cited as background
- PMID 15355357 — cited as background
- PMID 14967794 — cited as background
- PMID 12877230 — cited as background
- PMID 20835826 — cited as background
- PMID 21751063 — cited as background
- PMID 24335016 — cited as background
- PMID 21606638 — cited as background
- PMID 32537370 — cited as background
- PMID 31688753 — cited as background
- PMID 12786700 — cited as background
- PMID 32660606 — cited as background
- PMID 29218661 — cited as background
Linked on the registry record. A “linked by the registry” entry is NLM's own automated PubMed match, not a claim by the sponsor that the paper reports this study.
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