Research on lowering risk across health and infrastructure. Covers grid-disturbance detection, crowd-safety modeling, AI energy projects, and statin eligibility.
A new study published in JAMA found a 24% overall decline in first-time strokes in the US over the last two decades, as well as a 20% drop in deaths after stroke. However, progress was limited among younger people, while older adults saw little change in mortality rates.
Researchers found a significant association between higher dietary intakes of total ω-3 PUFAs and reduced risk for ALS. Consuming both α-linolenic acid (ALA) from plant sources and marine ω-3 PUFAs contributed to this protective effect, while ω-6 PUFA intake was not linked to ALS risk.
A recent study from researchers at the University of Miami found that peacemaking efforts such as apologies, offers of compensation, and owning up to one's responsibility increase forgiveness and reduce anger by making the aggressor seem more valuable as a relationship partner. The study suggests that humans have a psychology for confl...
A QUT study found that moderate to high-intensity exercise can significantly reduce the risk of death in older women. Tailored exercise programs are recommended to promote healthy ageing and improve mental well-being.
A 13-year study in Connecticut found that reducing deer populations by ≥87% results in a significant reduction in tick abundance and resident-reported cases of Lyme disease. This suggests that managing deer populations could be an effective strategy for reducing human interactions with infected ticks.
Researchers at UCSF found catheter ablation to be a highly effective first-line treatment for atrial flutter, reducing hospital visits by 12% and emergency department visits by 40%. The procedure also lowers the risk of atrial fibrillation by 11%.
A new clinical trial shows that Roux-en-Y gastric bypass surgery can help obese patients with Type 2 diabetes reduce their risk of heart disease. The study found significant weight loss and improved blood sugar control, blood pressure, and cholesterol levels in the surgical group compared to the lifestyle modification group.
A multinational study found that long-term denosumab treatment in postmenopausal women with osteoporosis leads to significant increases in bone density and sustained low rates of fractures. The treatment also shows a favorable benefit/risk profile, with no increase in overall risk of cancer, infection, or cardiovascular disease.
Research suggests that a systolic blood pressure range of 120-139 is optimal for reducing stroke, heart attack, and heart failure risk. The study found no additional benefit in lowering blood pressure below 120 for patients with hypertension.
A study found that improving diet quality by 10% over four years reduced the risk of type 2 diabetes by about 20%. This benefit was independent of other lifestyle changes such as weight loss or increased physical activity. Improving diet quality alone has significant health benefits.
A University of Montreal study reveals that Quebecers' opposition to shale gas is driven by a strong sense of egalitarianism, which skews their perception of the issue. Egalitarians are more likely to perceive risks related to hydraulic fracturing methods, while individualists focus on benefits.
A meta-analysis found that people with higher protein diets, especially from fish, may have a lower risk of stroke. The study analyzed data from seven studies involving over 254,000 participants and found that moderate protein intake was associated with a 20% lower risk of stroke.
A study by University of Illinois Chicago found that patients with alcohol in their blood had a reduced risk of developing cardiac and renal complications, resulting in lower mortality rates. The protective effect was observed even after the alcohol was metabolized.
Research suggests circumcision may reduce prostate cancer risk in certain populations, including Black men with a 60% lower risk. The study found no significant association between circumcision and prostate cancer risk for other ancestral groups.
People with high levels of cynicism are three times more likely to develop dementia than those with low levels, according to the study. High cynicism was also initially linked to earlier death, but this association disappeared after adjusting for other factors.
A study published in JAMA found that participation in a structured moderate-intensity physical activity program significantly reduced the risk of major mobility disability among older adults. The study, known as LIFE, involved 818 participants who were randomly assigned to either an exercise group or a health education program.
A new study finds that kidney transplantation offers better treatment outcomes and increased survival rates compared to intensive home hemodialysis. However, patients on home dialysis still have good health outcomes, highlighting the need for further research.
A recent study by the University of Kent found that individuals who drink moderately in a group are less likely to view risky situations with greater caution. The research showed that social interaction in groups can reduce the tendency of individual drinkers to accept risks.
Women with diabetes before or during pregnancy are less likely to initiate and continue breastfeeding their newborns. Breastfeeding can help reduce the risk of adverse outcomes such as obesity and type 2 diabetes in children born to women with diabetes.
Five new adult football helmets have earned the top rating from Virginia Tech's helmet ratings system, reducing concussion risk by as much as 54%. The update brings nine helmets to the highest rating, marking significant progress in helmet safety.
Research documents a poleward migration of storm intensity in the Northern and Southern Hemispheres over 30 years of global historical tropical cyclone data, highlighting changes in risk for densely populated coastal cities and potential water shortages in equatorial regions.
A new study reveals that coral reefs provide substantial protection against natural hazards, reducing wave energy by an average of 97%. The restoration and conservation of coral reefs is a cost-effective solution to reduce risks from coastal hazards and climate change, benefiting hundreds of millions of people worldwide.
A meta-analysis of 20 studies found that eating more fruits and vegetables can lower stroke risk, with a 32% decrease for every 200g of fruit consumed daily and an 11% decrease for every 200g of vegetables consumed daily. A diet rich in fruits and vegetables is highly recommended to meet micronutrient and macronutrient requirements.
Papers published on bmj.com suggest low physical capability in midlife is associated with poorer survival rates, while time spent in light intensity physical activity may ward off disability and reduce mortality. These simple tests can identify those at high risk of achieving a long and healthy life.
Research found that eating more fibre, especially cereal fibre, can improve long-term survival rates after a heart attack. Those who ate the most fibre had a 25% lower chance of dying in nine years compared to those who ate least fibre.
Patients with arteriovenous malformation (AVM) in their brains are less likely to have a stroke or die if left untreated, according to a new study. This long-term outcome is better than those who received treatment for the condition.
African American children with a genetic predisposition to diabetes can reduce their risk by consuming the USDA-recommended dose of calcium. Higher calcium intake appears to mitigate the impact of some risk genes for type 2 diabetes.
A four-year increase in coffee consumption was associated with a reduced risk of type 2 diabetes, while decreases in coffee intake were linked to a higher risk. Coffee's protective effect against type 2 diabetes appears to be independent of initial coffee consumption and other lifestyle factors.
Consuming two or more cups of coffee per day significantly lowers the risk of death from liver cirrhosis, particularly non-viral hepatitis related cases. Heavy alcohol use increases cirrhosis mortality risk.
A recent study published in The Lancet Diabetes & Endocrinology found that lifestyle interventions can significantly reduce the risk of death from cardiovascular disease and all-causes among individuals with impaired glucose tolerance. The 23-year follow-up of the Da Qing Diabetes Prevention Study showed a cumulative incidence of death...
A new UCL study found that consuming seven or more portions of fruit and vegetables per day significantly reduces the risk of death from any cause, cancer, and heart disease. The research also reveals that vegetables have a stronger protective effect than fruit, with each daily portion reducing overall risk of death by 16%.
The meta-analysis found that ACEIs reduce the risk of death from all causes by 13%, cut the risk of CV deaths by 17%, and lower the risk of major CV events by 14%. In contrast, ARBs did not affect all-cause mortality, CV death rate, or major CV events in patients with diabetes.
A new study from Loyola Medicine found that only 10.3 percent of US children ages 6 to 18 are at risk for inadequate or deficient vitamin D levels under the Institute of Medicine guidelines. Children who are overweight, female, non-white, and between 14 and 18 years old are more likely to be at risk.
A recent study published in Annals of the Rheumatic Diseases found that allopurinol, a commonly used gout medication, is associated with a reduced risk of death in hyperuricemic patients. The study also suggests that treatment with allopurinol may protect against premature death, outweighing rare but serious adverse effects.
A meta-analysis of 37 studies found that regular physical activity reduces breast cancer risk by 12% compared to the least active women. The protective effect of exercise seems to be cancelled out in women taking hormone replacement therapy, but this trend may change as HRT use decreases.
A new study found that universal neuromuscular training for adolescent athletes can reduce ACL injuries by 63%, making it the most cost-effective strategy. The program's estimated cost is approximately $1.25 per day, saving $275 per player per season.
A state program reduced falls among elderly Pennsylvanians by 17%, illustrating the effectiveness of using existing aging services to prevent falls. The Healthy Steps for Older Adults program, which provided risk screening and educational information, was found to be a successful tool in reducing falls.
A clinical trial identified women most likely to benefit from vaginal mesh surgery for vaginal prolapse, specifically those with levator avulsion. The study found that patients with this condition had a higher risk of recurrence after sacrospinous vaginal colpopexy, making vaginal mesh implantation a viable alternative.
A study published in BMJ found that pregnant women who followed a 'prudent' diet pattern had a 15% lower risk of preterm delivery compared to those with an unhealthy diet. The researchers analyzed data from over 10,000 women and controlled for other known risk factors.
A large international study found that women with BRCA1 mutations who underwent preventive ovarian surgery before age 35 had a 77% reduction in total mortality risk. In contrast, women with BRCA2 mutations may delay this procedure until their 40s.
A nationwide study found HPV vaccination significantly reduces risk of cervical atypia and CIN2/3 among Danish girls and women. Vaccination with the quadrivalent HPV vaccine is effective in reducing population-level cervical precursor lesion risk.
Regular walking can significantly reduce the risk of severe COPD attacks and hospitalization. Patients who maintain moderate exercise levels, such as walking at least 3-6 km per day, are less likely to experience severe symptoms.
A new study by the American Academy of Neurology found that football helmets on average reduce the risk of traumatic brain injury by only 20 percent compared to not wearing a helmet. The study also showed that some helmet brands, such as the Adams a2000, provide better protection against concussion and closed head injury than others.
A study of 65 participants with intracerebral hemorrhagic stroke and 65 healthy individuals found that those with depleted vitamin C levels had a higher risk of stroke. The study suggests that maintaining normal vitamin C levels may help reduce stroke risk.
The study found that the scheme had a positive overall health effect, with reduced disease rates linked to increased cycling. However, benefits varied by age and sex, with older men experiencing larger benefits than younger cyclists or women.
Research finds that moderate-intensity exercise, such as brisk walking or tennis, significantly reduces women's stroke risk. Moderate exercise also helps offset the increased risk seen in postmenopausal women taking menopausal hormones, but not completely.
A six-month pilot program called WAIPointes, funded by insurance, helped 83 women aged 35-55 achieve weight loss, lower blood pressure, and improved hot flash symptoms through lifestyle changes. The program's interactive approach and personalized support led to significant health risks reduction.
A study found that receiving two doses of the HPV vaccine significantly reduces the risk of genital warts and other STDs. The vaccine's efficacy was seen to decrease after three doses, but it still offers substantial protection against these diseases.
A large study published in Diabetologia found that higher yogurt consumption was associated with a reduced risk of developing type 2 diabetes. The researchers found that consuming low-fat fermented dairy products, such as yoghurt, reduced the relative risk of diabetes by 24% overall.
Researchers found that patients who received their CVD risk expressed as 'Heart Age' demonstrated significant decreases in risk scores and were more likely to adopt healthier lifestyles. This study supports the effectiveness of the Heart Age tool in reducing cardiovascular disease risk.
Research suggests that intensive blood pressure and cholesterol lowering treatment does not lower the risk of cognitive decline in older patients with long-standing type 2 diabetes mellitus. In contrast, a lower brain volume was observed in patients who received intensive blood pressure-lowering therapy.
A new study published in the Journal of Neurosurgery found that football helmets with improved design can significantly reduce concussion risk. The research analyzed head impact data from eight collegiate teams and showed a 54% reduction in concussions for players wearing Riddell Revolution helmets compared to VSR4 helmets.
Researchers have successfully implemented a 'natural' flood management scheme in Belford Burn, Northumberland, reducing the risk of flooding and pollution. The scheme, costing £200,000, uses soft engineering solutions to restrict water flow and increase soil infiltration.
Research by universities of Manchester and Keele found British Muslims with diabetes may avoid discussing fasting with GPs, leading to poor diabetes control and increased mortality risk. Many patients perceive GPs as lacking expertise in supporting them during Ramadan.
A study published in the Journal of the American Medical Association found that maintaining higher blood glucose levels than recommended does not increase the risk of diabetes complications. People with MODY, a genetic change leading to elevated blood glucose from birth, had the same risk as their normal relatives.
A large study found that women who engaged in muscle-strengthening activities, such as weight training and yoga, had a reduced risk of developing type 2 diabetes. Women who met current physical activity guidelines, including both muscle-strengthening and aerobic exercise, experienced the greatest benefit.
A study published in the European Heart Journal found that physical fitness in teenagers can reduce the risk of heart attack later in life. Fit but overweight or obese men have a significantly higher risk of suffering a heart attack than unfit, lean men.
Researchers found that increasing dietary fiber intake by just 1 extra portion of wholegrains and more fruit and vegetables can significantly lower the risk of heart disease. A 7g daily increase in fiber consumption was associated with a lower risk of CVD and CHD events.
Researchers developed a coating that reduces stress and bacterial adhesion, minimizing the risk of infection. The new coating combines hydroxyapatite and beta-tricalcium phosphate, improving cell proliferation and implant integration.
Researchers found prescribing an apple a day to adults over 50 would prevent or delay 8,500 vascular deaths. This approach matches the efficacy of statins while having fewer side effects.