Evidence map›Paper›PMID 42775900›Full record

ReviewFEMS microbiology reviews2026

Plasma-activated water: a dual-action disinfectant and wound-healing therapy for diabetes-related foot infections.

Angela Boahen, Adrian Issa Abdo, Neil McMillan, Guilherme Pena, Katharina Richter

Abstract readReview
In one paragraph

Review in FEMS microbiology reviews, 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

5 authors.

Angela BoahenRichter Lab, Basil Hetzel Institute for Translational Health Research, The Queen Elizabeth Hospital, Adelaide University, Woodville, SA 5011, Australia.
Adrian Issa AbdoRichter Lab, Basil Hetzel Institute for Translational Health Research, The Queen Elizabeth Hospital, Adelaide University, Woodville, SA 5011, Australia.
Neil McMillanVascular Surgery Unit, Basil Hetzel Institute for Translational Health Research, The Queen Elizabeth Hospital, Adelaide University, Woodville, SA 5011, Australia.
Guilherme PenaVascular Surgery Unit, Flinders Medical Centre, Bedford Park, SA 5042, Australia.
Katharina RichterRichter Lab, Basil Hetzel Institute for Translational Health Research, The Queen Elizabeth Hospital, Adelaide University, Woodville, SA 5011, Australia.

Funding

Adelaide University, AustraliaBHI 2025-CS-BHI-300-86100Department of Health and Aged Care 2022/MRF2023153Health Tech Innovation Challenge 2025HTIC29Hospital Research FoundationMedical Research Future Fund
6 · The paper itself

Abstract

Globally, approximately 18.6 million individuals develop diabetes-related foot ulcers each year, with 50%-60% of these cases subsequently becoming infected. Diabetes-related foot infections (DFI) are a serious complication often resulting in gangrene, lower extremity amputation and death-outcomes exacerbated by multidrug-resistant and biofilm-forming pathogens that render standard antibiotics and antiseptics inadequate, driving up healthcare costs and morbidity. Addressing this challenge necessitates the development of novel, dual-action therapeutic strategies capable of eradicating infection while simultaneously promoting tissue regeneration. Plasma-activated water (PAW) is an emerging solution, produced by treating water with cold plasma; an ionized gas that generates a complex mixture of reactive oxygen and nitrogen species. PAW elicits potent broad-spectrum antimicrobial and antibiofilm activity against a wide range of pathogens implicated in chronic wound infections, including DFI. PAW has also been shown to accelerate wound healing by modulating immune cell activity and promoting epithelial cell proliferation and migration. In this review, we summarize DFI prevalence and recurrence, PAW generation and physicochemical properties, antimicrobial and antibiofilm efficacy against relevant pathogens, effects on cellular responses, therapeutic potential and current limitations. This review positions PAW as a dual-action, resistance-refractory therapeutic strategy for DFIs and other chronic wounds and outlines the translational pathway towards clinical implementation.

Indexed as

Diabetic FootDisinfectantsPlasma GasesWaterWound HealingAnimalsBiofilmsHumansDisinfectantsPlasma GasesWaterantimicrobial resistancebiofilmchronic woundcold plasmadiabetic foot ulcerreactive oxygen and nitrogen species

Identifiers

PMID42775900
PMCPMC13637488

What OpenQuestion holds

Textmetadata
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.