Evidence map›Paper›PMID 33406651›Full record

ArticleNanomaterials (Basel, Switzerland)2021

The Design, Characterization and Antibacterial Activity of Heat and Silver Crosslinked Poly(Vinyl Alcohol) Hydrogel Forming Dressings Containing Silver Nanoparticles.

John Jackson, Helen Burt, Dirk Lange, In Whang, Robin Evans, David Plackett

Open access · goldAbstract read
In one paragraph

Article in Nanomaterials (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.1field-weighted citation impact, top 26% 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

8 citing papers in PubMed, 15 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

6 authors at 3 institutions in 2 countries.

John JacksonUBC Faculty of Pharmaceutical Sciences, 2045 Wesbrook Mall, UBC, Vancouver, BC V6T1Z3, Canada.
Helen BurtUBC Faculty of Pharmaceutical Sciences, 2045 Wesbrook Mall, UBC, Vancouver, BC V6T1Z3, Canada.
Dirk LangeStone Centre, UBC Department of Urologic Sciences, Vancouver General Hospital, Vancouver, BC V6T1Z3, Canada.
In WhangUBC Faculty of Pharmaceutical Sciences, 2045 Wesbrook Mall, UBC, Vancouver, BC V6T1Z3, Canada.
Robin EvansPlastic and Reconstructive Surgery Clinic, Ventura county medical clinic, Ventura, CA 93003, USA.
David PlackettUBC Faculty of Pharmaceutical Sciences, 2045 Wesbrook Mall, UBC, Vancouver, BC V6T1Z3, Canada.ORCID 0000-0002-9958-9315
University of British Columbia Hospital · CAVancouver General Hospital · CAVentura County Medical Center · US

Funding

Grand Challenges Canada 0113-01
6 · The paper itself

Abstract

The prompt treatment of burn wounds is essential but can be challenging in remote parts of Africa, where burns from open fires are a constant hazard for children and suitable medical care may be far away. Consequently, there is an unmet need for an economical burn wound dressing with a sustained antimicrobial activity that might be manufactured locally at low cost. This study describes and characterizes the novel preparation of a silver nitrate-loaded/poly(vinyl alcohol) (PVA) film. Using controlled heating cycles, films may be crosslinked with in situ silver nanoparticle production using only a low heat oven and little technical expertise. Our research demonstrated that heat-curing of PVA/silver nitrate films converted the silver to nanoparticles. These films swelled in water to form a robust, wound-compatible hydrogel which exhibited controlled release of the antibacterial silver nanoparticles. An optimal formulation was obtained using 5% (

Indexed as

anti-infectivePVA hydrogelsilver nanoparticleswound dressing

Identifiers

PMID33406651
PMCPMC7824382
OpenAlexW3119061754

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.