Evidence map›Paper›PMID 33236856›Full record

ArticleInternational wound journal2021

The sorptivity and durability of gelling fibre dressings tested in a simulated sacral pressure ulcer system.

Adi Lustig, Paulo Alves, Evan Call, Nick Santamaria, Amit Gefen

Open access · hybridAbstract read
In one paragraph

Article in International wound journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
8.4field-weighted citation impact, top 2% of its field
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

17 citing papers in PubMed, 33 citations in OpenAlex.

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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

5 authors at 4 institutions in 4 countries.

Adi LustigDepartment of Biomedical Engineering, Faculty of Engineering, Tel Aviv University, Tel Aviv, Israel.
Paulo AlvesCentre for Interdisciplinary Research in Health, Catholic University of Portugal, Porto, Portugal.
Evan CallDepartment of Microbiology, Weber State University, Ogden, Utah, USA.
Nick SantamariaSchool of Health Sciences, University of Melbourne, Melbourne, Victoria, Australia.ORCID https://orcid.org/0000-0001-5270-6943
Amit GefenDepartment of Biomedical Engineering, Faculty of Engineering, Tel Aviv University, Tel Aviv, Israel.ORCID https://orcid.org/0000-0002-0223-7218
Tel Aviv University · ILThe University of Melbourne · AUUniversidade Católica Portuguesa · PTWeber State University · US

Funding

Mölnlycke Health Care
6 · The paper itself

Abstract

Wound-dressing performances are affected by exudate viscosity, resistance to flow because of gravity, and bodyweight loads, the level of which is related to the body position. Here, we focussed on two dressing properties: (a) Sorptivity-the ability of dressings to transfer exudate away from the wound bed by capillary action-and (b) Durability-the capacity of dressings to maintain their integrity over time and during their removal. Both properties are critically important for avoiding further tissue damage but require the development of new laboratory tests for their measurement. A computer-controlled phantom of an exuding sacral pressure ulcer has therefore been developed and used to compare the performances of Exufiber (Mölnlycke Health Care) vs an alternative market-leading dressing. Sorptivity was determined using weight tests, and durability was measured through tensile tests of the used dressings. For a supine configuration, the Exufiber dressing demonstrated ~three times higher sorptivity and better durability, withstanding ~five times greater strain energy than the other product before failure occurred. This work paves the way for quantitative, standardised testing of dressings in all aspects of exudate management. The reported tests are further suitable for testing dressing combinations or how dressings interact with negative pressure wound therapy.

Indexed as

GelsOcclusive DressingsPressure UlcerComputer SimulationExudates and TransudatesHumansWound HealingGelschronic woundpressure injuryprimary and secondary dressingstissue phantom

Identifiers

PMID33236856
PMCPMC8243987
OpenAlexW3106792305

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

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.