Research on lowering risk across health and infrastructure. Covers grid-disturbance detection, crowd-safety modeling, AI energy projects, and statin eligibility.
Women who followed most aspects of a healthy lifestyle had about half the risk of long COVID compared to those without any healthy lifestyle factors. Maintaining a healthy body weight and adequate sleep were strongly associated with lower risk of long COVID.
A study of 1,981 women found that pre-infection healthy lifestyle was associated with a lower risk of post–COVID-19 condition. Lifestyle interventions may help reduce PCC symptoms or mitigate the development of other post-infection syndromes.
An updated Cochrane review found no effect of vitamin D supplements on reducing the risk of asthma attacks or improving control of asthma symptoms in children and adults. The review analyzed data from 20 randomized controlled trials involving over 2,200 people with mild to moderate asthma.
Researchers from the University of Southern Denmark have found a correlation between traffic noise and the risk of developing tinnitus. The study, which analyzed data from 3.5 million Danes, suggests that exposure to high levels of traffic noise increases the risk of tinnitus by up to six percent.
Research highlights underuse of dual blood thinners in women after minor stroke or transient ischemic attack (TIA), with potential benefits for stroke prevention. A study analyzed electronic health records of 2,953 adults and found that women were less likely to receive the treatment regimen, despite evidence suggesting its effectiveness.
A new lifestyle-related biomarker, gluconic acid, is associated with high blood pressure and ischemic stroke in Black adults. The study suggests that a blood test measuring metabolites may help determine if diet and exercise are effective in lowering stroke risk.
A large-scale study of 389,000 participants found a significant association between long-term exposure to multiple ambient air pollutants and the risk of depression and anxiety. The findings suggest that reducing joint exposure to multiple air pollutants could alleviate the burden of these diseases.
The Geriatric Fracture Program at Cedars-Sinai Medical Center has been shown to reduce hospital stays by 2.12 days and lower hospital-related costs by $5,316 for patients aged 65 and older. The program's comprehensive care approach, including bone strength assessments and fall prevention strategies, is effective in improving outcomes.
Preterm birth increases the risk of cardiovascular problems; combining steroids with statins could eliminate negative effects while retaining respiratory benefits. Researchers found that combined therapy improved lung function and reduced cardiovascular issues in rat pups.
A large cohort study found that vitamin D supplementation is associated with a reduced risk of suicide attempts among US veterans. The study highlights the importance of vitamin D levels and supplementation in preventing suicidal behaviors, particularly among Black veterans and those with pre-existing low vitamin D.
A study found that receiving medical cannabis for thirty days or more can lead to a significant reduction in prescription opioid dosages among patients on long-term opioid therapy. Patients who were on higher baseline dosages of prescription opioids experienced larger reductions in opioid dosages.
An international task force led by UNIGE and HUG has developed a preventive protocol to address the growing number of people affected by Alzheimer's disease. The guidelines focus on four pillars: risk assessment, risk communication, risk reduction, and cognitive enhancement.
Researchers from the University of Tsukuba found that mandatory cognitive testing during driver's license renewals in over-75-year-olds leads to decreased motor vehicle crashes. However, this policy change is associated with an increase in bike and pedestrian injuries among the same population.
A study found that people with coeliac disease have a 27% increased risk of cardiovascular disease compared to those without the condition. Despite this, they tend to have lower BMI and blood pressure, which are traditional cardiovascular risk factors.
A Hong Kong study published in Canadian Medical Association Journal found a 90% reduction in COVID-19 deaths among adults with multimorbidity who received a booster dose of vaccine. The study, which included over 120,000 participants, suggests that booster vaccination can significantly lower mortality rates in vulnerable populations.
A recent study published in Nature Climate Change has discovered that hybridization between species can help vulnerable populations adapt to climate change. Hybrid populations have been found to contain more genetic diversity, making them less susceptible to extinction due to environmental changes.
A new study published in Radiology: Cardiothoracic Imaging shows that photon-counting detector CT can acquire high-quality images at lower contrast media volume than conventional CT scanners. The technology reduces the amount of contrast needed for CT angiography, improving image quality and reducing environmental impact.
A new study by researchers at Karolinska Institutet in Sweden found that poor coparenting relationships among fathers are linked to depression. The study suggests that screening fathers for their coparenting status during infancy and toddlerhood could help prevent mental illness in both parents and children.
A study of women ages 40 to 76 found that family history was the greatest perceived risk factor for breast cancer, with few considering breast density a risk. Comprehensive education is needed to address these misconceptions and reduce breast cancer risk.
A new study led by Mayo Clinic researchers found that women carrying specific genetic changes, such as BRCA1 and BRCA2, have a twofold increased risk of developing contralateral breast cancer. Premenopausal women with these mutations are more likely to develop cancer in both breasts.
A Dartmouth-led study found that team-based coaching significantly improves the risk of acquiring post-procedural acute kidney injury (AKI) when compared to other interventions. The Collaborative with Surveillance intervention reduced the odds of AKI by 46 percent, making it a promising approach to address this prevalent adverse event.
Research found that nonablative fractional lasers (NAFL) reduce the risk of subsequent keratinocyte carcinoma development. NAFL-treated patients had about half the risk of developing a new facial keratinocyte carcinoma compared to untreated controls.
Researchers analyzed data from the VITAL trial and found that vitamin D supplementation increased biomarkers associated with vitamin D metabolism in people, regardless of their weight. However, these increases were significantly smaller in people with elevated BMIs, suggesting a blunted response to supplementation.
A large cohort study found that long-term low-dose hydroxychloroquine use is associated with a low risk of developing retinopathy, while higher doses increase the risk. Regular screening can identify the issue at an early stage.
Researchers found that socially isolated older adults are at higher risk of developing dementia, with technology use shown to lower this risk. The studies suggest that relatively simple efforts to increase social support, such as texting and email use, may reduce the risk of dementia in older adults.
A new study by the University of Coimbra found that higher coffee intake is associated with reduced NAFLD severity in overweight people with T2D. Caffeine and polyphenols in coffee may help alleviate liver fibrosis and improve glucose homeostasis.
The UK National Health Service is launching a new guidance to address human errors and adverse events in healthcare, with the aim of reducing their impact. The guidance, published in the journal Anaesthesia, provides recommendations for designing safe systems, using checklists, and encouraging staff to speak up about safety concerns.
A large study found that most symptoms of long COVID resolve within a year after a mild COVID-19 infection. Vaccinated people were at lower risk of breathing difficulties, the most common effect to develop after mild infection, compared with unvaccinated people.
A six-year study involving 146 patients found that antivenom reduced the risk of skin necrosis in those bitten by brown recluse spiders. Administration of the substance was safe with minimal adverse effects, particularly when given within 48 hours of the incident.
A clinical trial found that boiling peanuts for up to 12 hours can desensitize children with peanut allergies. The therapy involved sequential doses of boiled and roasted peanuts, achieving high success rates in participants. While promising, the study's findings require confirmation in larger trials.
A UK program using magnesium sulfate to prevent cerebral palsy in premature babies has been shown to be both effective and cost-effective. The PReCePT program increased the use of magnesium sulfate by 9.5 percentage points on average, resulting in a lifetime saving of £3 million.
A landmark study found a strong genetic correlation between higher education and protective causal association with several gut disorders. The research reveals that better education reduces the risk of diseases such as Alzheimer's and inflammatory bowel disease (IBD).
A team of researchers from Xi'an Jiaotong-Liverpool University and other institutions has identified a flexible and user-friendly model for predicting flood frequency in a changing environment. The fractional polynomial-based regression method is more effective than existing models, which often fail to account for factors like climate ...
A Harvard T.H. Chan School of Public Health study found that participants following at least one of four healthy eating patterns had a lower risk of premature death and reduced mortality from cardiovascular disease, cancer, and respiratory disease. The study's findings are consistent with the current Dietary Guidelines for America.
A randomized controlled trial found that community gardening increases fiber intake by 7% and physical activity levels, leading to lower stress and anxiety. The study also confirms the benefits of novice gardeners and highlights the social connections formed through community gardening.
A team of researchers led by Adrian Oblak and Peter Bor-Chian Lin studied the INPP5D gene, which is associated with microglia-specific immune cells. They found that reducing its expression can mitigate Alzheimer's disease pathology, preserving cognitive function in lab models.
The American College of Physicians recommends bisphosphonates as initial pharmacologic treatment to reduce fracture risk in osteoporosis patients. Long-term use may increase risks, so treatment duration should be limited to 5 years or less.
A study in California prisons found that recent vaccination and boosters significantly reduced infectiousness of COVID-19, with a 11% decrease per additional dose. Prior infection also provided protection, with a 23% risk of transmission compared to 33% for those who had never been infected.
A study by Brown University and Silent Spring Institute found that inexpensive DIY air filters called Corsi-Rosenthal boxes can significantly decrease indoor air concentrations of PFAS and phthalates. The boxes, made from MERV-13 filters, duct tape, a fan, and cardboard, reduced PFAS levels by 40% to 60% and phthalates by 30% to 60%.
A study by Brown University researchers found that young men in US zip codes with high firearm violence faced significantly higher risks of firearm-related deaths and injuries compared to military personnel serving in Afghanistan and Iraq. The risk was particularly borne by minority racial and ethnic groups.
A study of 5,308 participants aged 50-64 found significant correlations between sedentary behavior and low fitness levels. Highly uneven fitness distribution was observed among groups at higher risk, including older adults, foreign-born individuals, and those with poor health and lifestyle habits.
A Mediterranean diet has been associated with a reduced risk of adverse pregnancy outcomes. The study found a dose-response relationship between the intake of Mediterranean diet and lower risk of such outcomes.
A nationwide cohort study in Sweden found that elite male football players have a lower risk of alcohol and drug related disorders compared to the general population. This protective effect was seen only for those who first played in the 1960s and later, while players from earlier eras had similar risks as men from the general population.
A new study found that drinking two or more cups of coffee daily may increase the risk of cardiovascular disease mortality among people with severe hypertension. In contrast, moderate green tea consumption did not show a significant association with increased risk, suggesting potential benefits of polyphenols in reducing mortality.
A study published in Circulation found that walking between 6,000 and 9,000 steps per day significantly lowers the risk of a cardiovascular event in older adults. For those who are least active, even small increases in daily step count can have a substantial impact on heart health.
A study found that metformin use significantly reduces the risk of total knee and hip replacements in patients with type 2 diabetes. The researchers analyzed data from over 69,000 participants and discovered a significant association between metformin use and lower joint replacement rates.
A new study by Boston University School of Public Health and the University of Washington School of Social Work found a consistent relationship between higher temperatures and higher risk of shootings in 100 of the country's most populated cities. Nearly seven percent of shootings can be attributed to above-average daily temperatures.
The AVID college preparatory program has been shown to have a positive effect on students' social networks, psycho-social outcomes, and health behaviors. Students who participated in the program had lower odds of using substances and associating with substance-using peers compared to those in usual school programs.
The December issue of CHEST journal features articles on COVID-19 lessons learned and future pandemic preparedness. The journal also explores various topics in chest medicine, including asthma, critical care, and sleep medicine.
Researchers found that participants who lived alone and reported strong cohesion with their neighbors had a similar risk of death compared to those living with others. Living alone is associated with various poor health outcomes, including depression, cardiovascular disease, dementia, and premature death.
The Tokyo 2020 Paralympic Games reported a lower overall injury rate of 8% compared to previous Games, but injuries sustained were more severe. Newly introduced sports of taekwondo and badminton had high injury rates, prompting calls for prevention measures.
Researchers found that vitamin D deficiency increases the risk of dynapenia, an age-associated loss of muscle strength, by 70-78%. Vitamin D supplementation was shown to reduce this risk. The study analyzed data from over 3,000 individuals aged 50 and over, highlighting the importance of vitamin D for maintaining muscle strength.
A randomized controlled trial found that a low-carbohydrate, high-fat diet helped patients with type 2 diabetes achieve better weight loss and glucose control over a 6-month intervention compared to a high-carb, low-fat diet. However, changes were not sustained 3 months after the intervention.
A study found that drinking caffeinated coffee daily can reduce the risk of type 2 diabetes by 10-53% in women who had gestational diabetes during pregnancy. Replacing sugary drinks with coffee also shows a 10-17% reduced risk.
A recent study by Texas A&M University reveals that rural family medicine physicians are less comfortable providing sexual risk reduction counseling to adolescents compared to their urban counterparts. This disparity highlights the need for increased awareness and training of PrEP-related clinical activities among rural providers, whic...
A new study published in BMJ Open found that COVID vaccines are more effective in areas with higher infection rates, highlighting the need for targeted vaccine distribution. The researchers calculated absolute risk reduction and number needed to be vaccinated, revealing significant differences in effectiveness across geographical regions.
A new study published in JAMA Network Open found that patients with depression are less likely to adhere to essential medical therapies following percutaneous coronary intervention (PCI). The study examined over 124,000 patients who underwent PCI and were diagnosed with depression, revealing a significant proportion of individuals with...
In a surprising twist, researchers found that starving Argentine ants exercise caution when foraging in high-risk environments, unlike expectations. This counterintuitive strategy may contribute to their success as an invasive species and agricultural pest.
A retrospective cohort study of 1,404 subjects with type 2 diabetes found that metformin use reduced the risk of delirium by 50% and decreased 3-year mortality rates. The study suggests that metformin may be a potential benefit for patients with diabetes, particularly in reducing age-related disorders such as dementia.
A recent study published in Frontiers in Medicine found that COVID-19 vaccines significantly reduce the likelihood of reinfection and severe symptoms. Vaccinated individuals who have recovered from the virus have a 50% to 60% lower risk of reinfection compared to those who are not vaccinated.