Evidence map›Paper›PMID 39462846›Full record

ArticleLasers in surgery and medicine2024

Novel Applicator Utilizing HIFES and Enhanced Synchronized Radiofrequency+ for Subcutaneous Fat Reduction: Porcine Model Study.

Chris W Robb, Jan Bernardy, Rea Jarosova, Nikola Hodkovicova

Abstract read
In one paragraph

Article in Lasers in surgery and medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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0 citing papers in PubMed.

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4 · The record

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PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Chris W RobbSkin and Allergy Center, Spring Hill, Tennessee, USA.ORCID 0000-0002-5617-2798
Jan BernardyVeterinary Research Institute, Brno, Czech Republic.
Rea JarosovaVeterinary Research Institute, Brno, Czech Republic.
Nikola HodkovicovaVeterinary Research Institute, Brno, Czech Republic.

Funding

The authors thank the Ministry of Agriculture of the Czech Republic for Institutional Support No. MZE-RO0523.
6 · The paper itself

Abstract

objectivesSubmental fullness has been associated with being perceived as unattractive. Technology combining radiofrequency and muscle stimulation offers submental contouring through fat reduction, muscle stimulation, and skin tightening. This study aims to demonstrate the effectiveness and safety of fat reduction aspect with a novel submentum applicator delivering HIFES and synchronized radiofrequency+ (RF+) energies. MATERIALS AND

methodsSix white pigs (sus scrofa domesticus, n = 6, 60-80 kg) were recruited for this study, five in the active group (n = 5) received four treatments on the abdominal area, one sow served as a control (n = 1). Ultrasound, histological, and RT-qPCR methods were used as evaluation methods.

resultsFat thickness decreased at 1 month by -17.35% and at 2 month by 31.40%. Proapoptotic caspase-9 gene expression increased (at 1 h, 6 h, 24 h to +43.45%, +21.22%, -8.36%), as well as caspase-3 (+15.28%, +21.77%, -6.71%), while bcl2l1 activity decreased (-11.46% at 1 h, -17.02% at 6 h, -3.9% at 24 h). While the AI in the control animal had minimal change (at 1 h -0.08%, at 6 h -0.09%, and at 24 h -0.025%), the active group's AI increased from the baseline of 9.14 to 44.85 at 1 h (+391%), peaked at 6 h to 53.50 (+485%), and at 24 h to 38.17 (+318%).

conclusionThe study results indicate the efficacy and safety of subcutaneous fat reduction following the novel technology combining HIFES and RF+ energies, designed to target small localized areas.

Indexed as

Subcutaneous FatAnimalsBody ContouringFemaleHigh-Intensity Focused Ultrasound AblationLipectomyModels, AnimalSwineapoptosiscaspasesfat reductionsubmentum

Identifiers

PMID39462846
PMCPMC11629285

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.