Evidence map›Paper›PMID 42427920›Full record

ArticleLaryngoscope investigative otolaryngology2026

Utilizing Dynamic Liquid Crystal Elastomer Dressings to Enhance Early Dermal Wound Closure.

Clifford Jiajun He, Jeffrey D Bernstein, Benjamin Bernard, Devyansh Agrawal, Gaoweiang Dong, Jennifer Lee, Shengqian Cai, David B Hom

Abstract read
In one paragraph

Article in Laryngoscope investigative otolaryngology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

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

8 authors.

Clifford Jiajun HeUniversity of California San Diego School of Medicine, University of California-San Diego La Jolla California USA.ORCID https://orcid.org/0000-0003-4855-5171
Jeffrey D BernsteinDepartment of Otolaryngology-Head & Neck Surgery University of California San Diego Health La Jolla California USA.ORCID https://orcid.org/0000-0002-7443-0199
Benjamin BernardDepartment of Otolaryngology-Head & Neck Surgery University of California San Diego Health La Jolla California USA.
Devyansh AgrawalDepartment of Mechanical and Aerospace Engineering, Program of Materials Science and Engineering University of California, San Diego La Jolla California USA.
Gaoweiang DongDepartment of Mechanical and Aerospace Engineering, Program of Materials Science and Engineering University of California, San Diego La Jolla California USA.
Jennifer LeeUniversity of California San Diego School of Medicine, University of California-San Diego La Jolla California USA.
Shengqian CaiDepartment of Mechanical and Aerospace Engineering, Program of Materials Science and Engineering University of California, San Diego La Jolla California USA.
David B HomDepartment of Otolaryngology-Head & Neck Surgery University of California San Diego Health La Jolla California USA.ORCID https://orcid.org/0000-0002-1000-3171

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To evaluate whether a novel body temperature-activated liquid crystal elastomer (LCE) bandage with contraction properties can accelerate wound closure in a porcine model. Methods: Adult pigs underwent creation of thirty-six 8-mm circular full-thickness dermal wounds. LCE strips were assembled into bandages and applied to half of the wounds, while the remaining wounds received conventional dressings within the same animal. Wound size was measured over 14 days and expressed as percent wound area relative to baseline. A total of 144 wounds were analyzed across 4 pigs (LCE group, Results: LCE-treated wounds demonstrated accelerated early reduction in wound area compared with controls (postoperative day [POD] 3: 88.7% vs. 101.5%; POD7: 56.2% vs. 75.0%; POD10: 36.1% vs. 66.7%; all Conclusions: Liquid crystal elastomer materials show promise as a novel approach for enhancing early dermal wound closure. LCE-based dynamic bandages may have future clinical utility as a noninvasive mechanically active wound dressing platform. Level of Evidence: NA.

Indexed as

body temperature actuationliquid crystal elastomerporcine modelskinwound closurewound healing

Identifiers

PMID42427920
PMCPMC13345776

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

None linked

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.