PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

New guidance on take-home naloxone for community overdose responders

2023-08-28
(Press-News.org) New guidance aimed at helping standardize community overdose response and take-home naloxone kits across Canada is published in CMAJ (Canadian Medical Association Journal) https://www.cmaj.ca/lookup/doi/10.1503/cmaj.230128. The guidance is an important document to optimize the effectiveness of take-home naloxone to save lives.

The guidance was developed by a panel of experts, including people with lived experience of drug use and overdose response, front-line and harm-reduction workers, public health professionals, clinicians and academics with expertise in harm reduction across Canada. It is targeted toward policy-makers who develop and fund take-home naloxone programs, as well as distribution sites, harm-reduction organizations and workers, community overdose responders, clinicians and public health professionals.

As published evidence on take-home naloxone is of low quality, clinical and community expertise was especially important.

"The development of Canadian take-home naloxone program guidance was led by BC Centre for Disease Control in a truly collaborative process with diverse stakeholders from across the country," said Dr. Jane Buxton, with the BC Centre for Disease Control, Vancouver, BC and nominated principal investigator. "We found the quality of published data was low, so the insights of the affected community (with many years of experience of overdose response with naloxone) was invaluable in developing guidance."

The guidance makes three key recommendations:

Take-home naloxone programs should, where possible, offer both intramuscular and intranasal formulations of naloxone. Kits should include a recognizable carrying case, breathing mask, non-latex gloves, instructions on how to administer naloxone, naloxone and supplies to administer naloxone. Trained responders should provide rescue breathing as part of the response in addition to verbal and physical stimulation, calling emergency medical services, administering naloxone and providing cardiopulmonary resuscitation if required. "The most important considerations in overdose response are the preservation of life and mitigation of harms," write the authors.

END


ELSE PRESS RELEASES FROM THIS DATE:

Indigenous females face disparities in health care in Canada

2023-08-28
Indigenous females living "off reserve" face many disparities in health care access, use and unmet needs, found new research in CMAJ (Canadian Medical Association Journal) https://www.cmaj.ca/lookup/doi/10.1503/cmaj.221407. The study included 2902 First Nations, 2345 Métis, 742 Inuit and 74 760 non-Indigenous females of reproductive age (aged 15–55 years) obtained from the Canadian Community Health Survey from 2015 to 2020, including 4 months during the COVID-19 pandemic. "We found that ...

Researcher finds inspiration from spider webs and beetles to harvest fresh water from thin air

Researcher finds inspiration from spider webs and beetles to harvest fresh water from thin air
2023-08-28
A team of researchers is designing novel systems to capture water vapour in the air and turn it into liquid. University of Waterloo professor Michael Tam and his PhD students Yi Wang and Weinan Zhao have developed sponges or membranes with a large surface area that continually capture moisture from their surrounding environment.  Traditionally, fresh water for consumption is collected from rivers, lakes, groundwater, and oceans (with treatment). The current technologies Dr. Tam is developing are inspired by nature to harvest water from alternative sources as the world is facing ...

UEA researchers develop new tool to reduce stroke risk

2023-08-28
Peer reviewed – observational study - humans Researchers at the University of East Anglia have developed a new way of identifying patients at risk of an irregular heartbeat, known as ‘atrial fibrillation’. While not life threatening, the condition increases people’s risk of having a transient ischaemic attack (TIA) or stroke by up to five times. A new study, published today, reveals four specific factors that can predict which patients will have atrial fibrillation. These include older age, higher diastolic blood pressure and problems with both the coordination ...

No evidence grammar school systems are best for the brightest, study of 500,000 pupils reveals

2023-08-28
The UK’s brightest pupils’ chances of getting top GCSE grades are actually lower in grammar schools than in comprehensives, according to a major new piece of research.  The study, which was based on test results and other information from all pupils in England, challenges the common belief that high achievers do better in more academic schools.  Findings, published in the peer-reviewed journal Educational Review, demonstrate those with the highest scores at age 11 were less likely to achieve ...

Auckland wastewater pipe dig reveals 'fossil treasure trove'

Auckland wastewater pipe dig reveals fossil treasure trove
2023-08-27
A new New Zealand Journal of Geology and Geophysics paper out today describes the 266 fossil species as one of the richest and most diverse groups of three-million-year-old fauna ever found in New Zealand. At least ten previously unknown species will be described and named in future research. Fossil treasure trove from Auckland’s Mangere Wastewater Treatment Plant In 2020, when Auckland’s Watercare were excavating two huge vertical shafts for a major upgrade of the major pipeline that brings raw sewage for treatment from the central city they dug through an ancient shell bed. Auckland paleontologist Bruce Hayward likened ...

Study: Individuals feel sex-specific symptoms before impending cardiac arrest

Study: Individuals feel sex-specific symptoms before impending cardiac arrest
2023-08-27
Investigators from the Smidt Heart Institute at Cedars-Sinai are one step closer to helping individuals catch a sudden cardiac arrest before it happens, thanks to a study published today in the peer-reviewed journal Lancet Digital Health. The study, led by sudden cardiac arrest expert Sumeet Chugh, MD, found that 50% of individuals who experienced a sudden cardiac arrest also experienced a telling symptom 24 hours before their loss of heart function. Smidt Heart Institute investigators also learned that this warning symptom was different for women than it was for men. For women, the most prominent symptom of an impending sudden cardiac ...

Scientists zoom in on the Asian monsoon season using satellite data

Scientists zoom in on the Asian monsoon season using satellite data
2023-08-26
Tokyo, Japan – Scientists from Tokyo Metropolitan University and other institutes have studied new satellite data showing the diameter of rain droplets and the distribution of heavy ice in the atmosphere worldwide. They focused on the Asian monsoon region, finding larger droplets and more heavy ice precipitation on land before the actual monsoon season. Their findings shed new light on the features of the pre-monsoon season, such as more intense precipitation and lightning, potentially informing better weather prediction. As adverse rainfall events rock the world, scientists are trying to understand the mechanism ...

Observation of metal healing itself confirms Texas A&M researcher’s prediction

2023-08-26
A microscopic crack grew in a very small piece of platinum when placed under repetitive stretching. The experiment, designed to study fatigue crack growth, continued as predicted for a while before something unexpected happened. The crack stopped growing and instead began to get shorter, effectively “healing” itself. A group of researchers at Sandia National Laboratories made this surprising observation while conducting fracture experiments on nanocrystalline metals. The findings were recently published in the journal Nature. It ...

NIH selects undergraduate winners of 2023 DEBUT Challenge for impressive medical device designs

2023-08-25
The National Institutes of Health and the higher education non-profit VentureWell have selected 10 winners and five honorable mentions of the Design by Biomedical Undergraduate Teams (DEBUT) Challenge, who are set to receive prizes totaling $145,000. The awards will be presented to the winning teams during the annual Biomedical Engineering Society conference held Oct. 11-14, 2023. Now in its 12th year, the DEBUT Challenge calls on teams of undergraduate students to produce technological ...

UofL researchers land nearly $12 million to study connection between microorganisms and disease

UofL researchers land nearly $12 million to study connection between microorganisms and disease
2023-08-25
LOUISVILLE, Ky. – University of Louisville researchers have received $11.7 million to study microorganisms throughout the body, including the mouth. What they find could lead to better understanding and treatment of a range of chronic conditions. The five-year grant from the National Institutes of Health (NIH) is an extension of a Center of Biomedical Research Excellence (COBRE) grant awarded in 2018 to study the connection between those microorganisms — such as bacteria, yeasts, fungi, viruses and protozoans — and disease. The work could lead to discoveries in, among others, Alzheimer’s disease, heart disease, diabetes, periodontitis ...

LAST 30 PRESS RELEASES:

Breaking through water treatment limits with defect-free, high-efficiency next-generation ceramic filters!

Researchers determine structural motifs of water undecamer cluster

Researchers enhance photocatalytic hydrogen evolution performance of covalent organic frameworks by constitutional isomer strategy

Molecular target drives immunogenicity in cancer immunotherapy

Plant cell structure could hold key to cancer therapies and improved crops

Sustainable hydrogen peroxide production: Breakthroughs in electrocatalyst design for on-site synthesis

Cash rewards for behavior change: A review of financial incentives science in one health contexts and implications

One Health antimicrobial resistance modelling: from science to policy

Artificial feeding platform transforms study of ticks and their diseases

Researchers uncover microscopic mechanism of alkali species dissolution in water clusters

Methionine restriction for cancer therapy: A comprehensive review of mechanisms and clinical applications

White House autism briefing linked to swift shifts in prescribing patterns, study finds

Specialist palliative care can save the NHS up to £8,000 per person and improves quality of life

New research warns charities against ‘AI shortcut’ to empathy

Cannabis compounds show promise in fighting fatty liver disease

Study in mice reveals the brain circuits behind why we help others

Online forum to explore how organic carbon amendments can improve soil health while storing carbon

Turning agricultural plastic waste into valuable chemicals with biochar catalysts

Hidden viral networks in soil microplastics may shape the future of sustainable agriculture

Americans don’t just fear driverless cars will crash — they fear mass job losses

Mayo Clinic researchers find combination therapy reduces effects of ‘zombie cells’ in diabetic kidney disease

Preventing breast cancer resistance to CDK4/6 inhibitors using genomic findings

Carbon nanotube fiber ‘textile’ heaters could help industry electrify high-temperature gas heating

Improving your biological age gap is associated with better brain health

Learning makes brain cells work together, not apart

Engineers improve infrared devices using century-old materials

Physicists mathematically create the first ‘ideal glass’

Microbe exposure may not protect against developing allergic disease

Forest damage in Europe to rise by around 20% by 2100 even if warming is limited to 2°C

Rapid population growth helped koala’s recovery from severe genetic bottleneck

[Press-News.org] New guidance on take-home naloxone for community overdose responders