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

Smokers motivated to 'quit for COVID' to ease burden on health system

2021-03-30
(Press-News.org) An international survey that included 600 smokers in the UK has found that cessation messaging focused on easing the burden on our health system is most effective in encouraging people to quit.

The research, which was conducted in April-May 2020, randomly assigned participants to view one of four quit smoking messages, two of which explicitly referenced health implications and COVID-19, one referred more vaguely to risk of chest infection, and one highlighted financial motivations for quitting.

"We wanted to explore the effectiveness of smoking cessation messaging at a time when health systems the world over are beleaguered, and all our lives have had to pivot into pandemic-response mode," said Professor Simone Pettigrew (Head of Food Policy at The George Institute for Global Health), who led the research.

All four messages were effective in terms of increasing participants' intentions to quit within a fortnight and prompting them to seek additional information around COVID-19 risk, with the two messages that specifically mentioned COVID-19 the most impactful: MESSAGE A. By quitting now, you can reduce your chances of experiencing complications from the coronavirus if you become infected. This will help our overstretched health services to cope with the huge increase in patients. MESSAGE B. Quit now - it's never too late. Smoking damages your lungs so they don't work as well. This means smokers are more likely to have severe complications if infected by the coronavirus.

Message A (referring to both personal consequences and to the impact on the functioning of the health system) landed best with participants, 34% of whom reported intention to quit and 44% sought additional information about the risks of COVID for smokers.

The latest figures from NHS England reflect a heavily loaded health system, with adult critical care bed occupancy at 67% across England. Public Health England is advising smokers to quit to improve their chances of avoiding infection and surviving COVID-19 if contracted.

This research can help tailor such communication for optimal impact, prioritising messages that reference COVID-related health risk.

INFORMATION:



ELSE PRESS RELEASES FROM THIS DATE:

Salt substitution -- an effective way to reduce blood pressure in rural India

2021-03-30
Replacing regular common salt consumed by hypertensive patients in rural areas with a salt substitute can have a significant impact in terms of lowering their blood pressure, a new study by The George Institute for Global Health has revealed. Researchers found that substituting a small part of the sodium in salt with potassium without altering the taste led to a substantial reduction in systolic blood pressure in these patients, supporting salt substitution as an effective, low-cost intervention for lowering blood pressure in rural India. The study entitled "Effects of reduced-sodium added-potassium salt substitute on blood pressure in rural Indian hypertensive patients: a randomized, double-blind, controlled trial" provides the first-of-its-kind evidence from ...

The third generation of siRNA delivery system makes RNAi therapy feasible

2021-03-30
In a new study published in the Cell Research, Chen-Yu Zhang's group at Nanjing University reports "In vivo self-assembled small RNA is the new generation of RNAi therapeutics". The development of RNAi therapy has undergone two major stages, direct injection of synthetic siRNAs and delivery with artificial vehicles; both have not realized the full therapeutic potential of RNAi in clinic. In this study, Chen-Yu Zhang's group reprogram host liver with genetic circuits to direct the synthesis and self-assembly of siRNAs into secretory exosomes. In vivo assembled siRNAs are systematically distributed to multiple tissues or targeted to specific tissues (e.g., brain), inducing potent target gene silencing in these tissues. The therapeutic value of this strategy is demonstrated ...

Algorithm-based music recommendations: Low accuracy for lovers of non-mainstream music

Algorithm-based music recommendations:  Low accuracy for lovers of non-mainstream music
2021-03-30
A team of researchers from Graz University of Technology, Know-Center GmbH, Johannes Kepler University Linz, University of Innsbruck, Austria and University of Utrecht, the Netherlands, compared how accurate algorithm-generated music recommendations were for mainstream and non-mainstream music listeners. They used a dataset containing the listening histories of 4,148 users of the music streaming platform Last.fm who either listened to mostly non-mainstream music or mostly mainstream music (2,074 users in each group). Based on the artists music users' listened to most frequently, the authors used a computational model to predict how likely music users were to like the music recommended ...

Urban and transport planning linked to 2,000 premature deaths per year in Barcelona and Madrid

2021-03-30
Failure to comply with international exposure recommendations for air pollution, noise, heat and access to green space is associated with more than 1,000 deaths per year in Barcelona and more than 900 in Madrid, accounting for 7% and 3% of overall premature mortality, respectively. This is the conclusion of a new study by the Barcelona Institute for Global Health (ISGlobal), a centre supported by the "la Caixa" Foundation. This study is the first to estimate premature mortality impacts and the distribution by socioeconomic status of multiple environmental exposures related to urban planning and transport in the two cities. Today, more than half of the ...

The neural mechanism of a circulatory response to stress

The neural mechanism of a circulatory response to stress
2021-03-30
Tsukuba, Japan - Although the heart beats autonomously, its function can be regulated by the brain in response to, for instance, stressful events. In a new study, researchers from the University of Tsukuba discovered a novel mechanism by which a specific part of the brain, the lateral habenula (LHb), regulates the cardiovascular system. The cardiovascular system, specifically the heart and blood vessels, have a certain autonomy that allows them to function independently from the brain. In order for the individual to adapt to new, potentially threatening situations, the brain does have some regulatory power over the cardiovascular ...

Chronic inflammatory liver disease: cell stress mechanisms identified

2021-03-30
Primary sclerosing cholangitis (PSC) is a rare, chronic, inflammatory disease of the bile ducts and is difficult to treat, since its causes have not yet been adequately researched. Using RNA sequencing, an international research consortium led by Michael Trauner, Head of MedUni Vienna's Division of Gastroenterology and Hepatology (Department of Medicine III), has now succeeded in identifying a new prognostic factor for PSC from liver biopsies. This is so-called cellular ER stress. ER stress is the name given to a complex cellular response to stress caused by the build-up of misfolded proteins in the endoplasmic reticulum (ER). PSC is a rare disease with a poor prognosis and can lead to cirrhosis ...

New AI-based versatile software for tracking many cells in 3D microscope videos

New AI-based versatile software for tracking many cells in 3D microscope videos
2021-03-30
In modern basic life science research as well as in drug discovery, recording and analyzing the images of cells over time using 3D microscopy has become extremely important. Once the images have been recorded, the same cell in different images at different time points has to be accurately identified ("cell tracking") because the living cells captured in the images are in motion. However, tracking many cells automatically in 3D microscope videos has been considerably difficult. In the Kimura laboratory at the Nagoya City University, Dr. Chentao Wen and colleagues developed the 1st AI-based software called 3DeeCellTracker that can run on a desktop PC and automatically track cells in 3D microscope videos. ...

Researchers reveal SARS-CoV-2 distribution and relation to tissue damage in patients

2021-03-30
Researchers have mapped the distribution of SARS-CoV-2, the virus that causes COVID-19, in deceased patients with the disease, and shed new light on how viral load relates to tissue damage. Their study of 11 autopsy cases, published today in eLife, may contribute to our understanding of how COVID-19 develops in the body following infection. More than 24 million SARS-CoV-2 infections have been reported to date, and the number of deaths attributed to COVID-19 has exceeded 828,000 worldwide. COVID-19 occurs with varying degrees of severity. While most patients have mild symptoms, some experience more severe symptoms and may need to be hospitalised. A minority of those in hospital may enter a critical condition, with respiratory failure, blood vessel complications, or multiple organ ...

Cardiorespiratory fitness improves grades at school

2021-03-30
Recent studies indicate a link between children's cardiorespiratory fitness and their school performance: the more athletic they are, the better their marks in the main subjects - French and mathematics. Similarly, cardiorespiratory fitness is known to benefit cognitive abilities, such as memory and attention. But what is the real influence of such fitness on school results? To answer this question, researchers at the University of Geneva (UNIGE), Switzerland tested pupils from eight Geneva schools. Their results, published in the journal Medicine & Science in Sport & Exercise, show that there is an indirect link with cardiorespiratory fitness influencing ...

Breaking records like baking bread

Breaking records like baking bread
2021-03-30
Alloying, the process of mixing metals in different ratios, has been a known method for creating materials with enhanced properties for thousands of years, ever since copper and tin were combined to form the much harder bronze. Despite its age, this technology remains at the heart of modern electronics and optics industries. Semiconducting alloys, for instance, can be engineered to optimize a device's electrical, mechanical and optical properties. Alloys of oxygen with group III elements, such as aluminum, gallium, and indium, are important semiconductor materials with vast applications ...

LAST 30 PRESS RELEASES:

Innovative risk score accurately calculates which kidney transplant candidates are also at risk for heart attack or stroke, new study finds

Kidney outcomes in transthyretin amyloid cardiomyopathy

Partial cardiac denervation to prevent postoperative atrial fibrillation after coronary artery bypass grafting

Finerenone in women and men with heart failure with mildly reduced or preserved ejection fraction

Finerenone, serum potassium, and clinical outcomes in heart failure with mildly reduced or preserved ejection fraction

Hormone therapy reshapes the skeleton in transgender individuals who previously blocked puberty

Evaluating performance and agreement of coronary heart disease polygenic risk scores

Heart failure in zero gravity— external constraint and cardiac hemodynamics

Amid record year for dengue infections, new study finds climate change responsible for 19% of today’s rising dengue burden

New study finds air pollution increases inflammation primarily in patients with heart disease

AI finds undiagnosed liver disease in early stages

The American Society of Tropical Medicine and Hygiene and the Bill & Melinda Gates Foundation announce new research fellowship in malaria genomics in honor of professor Dominic Kwiatkowski

Excessive screen time linked to early puberty and accelerated bone growth

First nationwide study discovers link between delayed puberty in boys and increased hospital visits

Traditional Mayan practices have long promoted unique levels of family harmony. But what effect is globalization having?

New microfluidic device reveals how the shape of a tumour can predict a cancer’s aggressiveness

Speech Accessibility Project partners with The Matthew Foundation, Massachusetts Down Syndrome Congress

Mass General Brigham researchers find too much sitting hurts the heart

New study shows how salmonella tricks gut defenses to cause infection

Study challenges assumptions about how tuberculosis bacteria grow

NASA Goddard Lidar team receives Center Innovation Award for Advancements

Can AI improve plant-based meats?

How microbes create the most toxic form of mercury

‘Walk this Way’: FSU researchers’ model explains how ants create trails to multiple food sources

A new CNIC study describes a mechanism whereby cells respond to mechanical signals from their surroundings

Study uncovers earliest evidence of humans using fire to shape the landscape of Tasmania

Researchers uncover Achilles heel of antibiotic-resistant bacteria

Scientists uncover earliest evidence of fire use to manage Tasmanian landscape

Interpreting population mean treatment effects in the Kansas City Cardiomyopathy Questionnaire

Targeting carbohydrate metabolism in colorectal cancer: Synergy of therapies

[Press-News.org] Smokers motivated to 'quit for COVID' to ease burden on health system