Professor Rhonda Griffiths, from the UWS School of Nursing, says the research arose from an inquiry by community health nurses who needed evidence to support a common practice and belief that showering patients with leg ulcers was both safe and effective.
"In response we searched for studies done by others on cleansing wounds using the shower, however we were unable to locate any evidence to support the practice," Professor Griffiths says.
"So we conducted a six-week double blind, randomised controlled trial in South Western Sydney involving 35 patients with 49 wounds.
"None of the wounds cleansed with tap water showed signs of infection and we found no sign that the healing rate was slow.
"We came to the conclusion that where there is access to tap water that is suitable for drinking, it may be as effective – and certainly more cost effective – than other methods," Professor Griffiths says.
"Although the results need to be confirmed by a larger study, we believe that with this simple, yet robust, trial we have uncovered evidence that could save nurses' time, reduce costs and also make it easier to involve patients in their own self-care of wounds.
"This research shows how a clinical problem identified by working nurses, can promote research to then go on to inform existing practice," she says.
Lynda McKewen | EurekAlert!
The importance of biodiversity in forests could increase due to climate change
17.11.2017 | Deutsches Zentrum für integrative Biodiversitätsforschung (iDiv) Halle-Jena-Leipzig
Win-win strategies for climate and food security
02.10.2017 | International Institute for Applied Systems Analysis (IIASA)
High-precision measurement of the g-factor eleven times more precise than before / Results indicate a strong similarity between protons and antiprotons
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The WHO reports an estimated 429,000 malaria deaths each year. The disease mostly affects tropical and subtropical regions and in particular the African continent. The Fraunhofer Institute for Silicate Research ISC teamed up with the Fraunhofer Institute for Molecular Biology and Applied Ecology IME and the Institute of Tropical Medicine at the University of Tübingen for a new test method to detect malaria parasites in blood. The idea of the research project “NanoFRET” is to develop a highly sensitive and reliable rapid diagnostic test so that patient treatment can begin as early as possible.
Malaria is caused by parasites transmitted by mosquito bite. The most dangerous form of malaria is malaria tropica. Left untreated, it is fatal in most cases....
The formation of stars in distant galaxies is still largely unexplored. For the first time, astron-omers at the University of Geneva have now been able to closely observe a star system six billion light-years away. In doing so, they are confirming earlier simulations made by the University of Zurich. One special effect is made possible by the multiple reflections of images that run through the cosmos like a snake.
Today, astronomers have a pretty accurate idea of how stars were formed in the recent cosmic past. But do these laws also apply to older galaxies? For around a...
Just because someone is smart and well-motivated doesn't mean he or she can learn the visual skills needed to excel at tasks like matching fingerprints, interpreting medical X-rays, keeping track of aircraft on radar displays or forensic face matching.
That is the implication of a new study which shows for the first time that there is a broad range of differences in people's visual ability and that these...
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