Research on adult health and behavior. Covers suicide risk, regulated psilocybin, alcohol and cannabis use, and family and life choices.
Researchers found significantly higher levels of p16INK4a in young people with sickle cell disease, indicating accelerated cellular aging. This discovery may lead to new treatments targeting cell aging and improved quality of life for SCD patients.
A new UK study analyzed data from three generations of adolescents and young adults to assess preconception health trends. The study found that while some unhealthy behaviors like smoking and soda consumption decreased over time, rates of overweight and obesity increased across the generations.
A German study found that facial tattoos received the least positive reception overall, even among tattoo artists. Younger people and those with body art were more tolerant of tattoos, while existing tattoos and expertise played a role in aesthetic appreciation.
A recent study found that less than one-third of Americans associate HPV with throat cancer, while only 6.5% of adults in the relevant age group have completed the full course of the HPV vaccine. Throat cancer is now the most common type of HPV-related cancer, accounting for 70% of all cases.
A new study comparing early restrictive vs liberal oxygen for trauma patients found no significant reduction in death and/or major respiratory complications within 30 days. The study suggests that the choice of oxygen strategy may not be as critical in trauma care.
The American Heart Association has released its list of top cardiovascular research for 2024, focusing on prevention, treatment and the benefits of anti-obesity medications. The research highlights improvements in assessing cardiovascular risk, identifying early prevention opportunities and treating heart failure.
A new study reveals that US adults who choose not to eat red meat are more concerned with environmental impacts than health risks. The survey of over 7,500 adults found that demographics such as age, education level, and income also played a role in red meat consumption.
A study published in JAMA found that biomarker-guided antibiotic duration reduced in hospitalized patients with suspected sepsis. However, a daily C-reactive protein-guided protocol did not demonstrate significant benefits. The results suggest that procalcitonin-guided protocols may be a more effective approach.
Population-level improvements in total cholesterol and triglyceride levels slowed, while adverse trends in glucose levels accelerated in more recent US birth cohorts. Public health initiatives targeting antecedent health behaviors are needed to improve cardiometabolic health across generations.
A new study published in the Journal of the American Heart Association found that Mexican American women are more likely to miss prescribed doses of stroke prevention medications. The study highlights sex-associated disparities in stroke care, particularly among racial and ethnic minorities.
A study found that individuals with higher emotional intelligence and secure attachment styles tend to use emojis more frequently, while those with avoidant attachment styles send fewer emojis. The study also revealed a gender gap in emoji use, with women using emojis more than men, particularly in interactions with friends and family.
A new long-term study of gun usage found that most gun carriers began to carry in adulthood, not adolescence. Adult-onset carriers were more persistent in their carrying and had a different pattern of exposure to violence, whereas adolescent-onset carriers were associated with direct exposure to gun violence.
A recent study found that excessive sitting significantly harms young adults, increasing the risk of heart disease and obesity. Reducing sitting time improves health outcomes, while doubling recommended exercise hours is more effective at lowering health risks.
A study published in PLOS Global Public Health found that individuals with high credulity are more susceptible to fake news and vaccine hesitancy. Mistrust was also linked to conspiracy thinking and difficulty distinguishing between real and fake news, particularly in those exposed to childhood adversity.
A study published in PLOS Biology found that great apes and adult humans alternate attention between two subjects when observing an event, similar to human language's agent-patient relationship. This suggests that the way brains order events evolved before language.
A systematic review of 18 randomized controlled trials found that drinking enough water can help with weight loss and prevent kidney stones. Drinking eight cups a day significantly decreased the likelihood of getting another kidney stone, while six cups a day helped adults lose weight.
A study estimates that approximately one-third of eligible US adults without diabetes were excluded from clinical trials supporting GLP-1 and GLP-1/GIP medications. The FDA should consider updating labeling to advise caution on generalizing these medications' safety and effectiveness to excluded populations.
A pooled analysis of four multinational cohort studies found consistent associations between physical activity and reduced all-cause mortality risk throughout adulthood. The promotion of regular physical activity is essential for reducing mortality risk at all stages of adult life.
A study published in Psychological Science found that 2-year-olds rely on grammatical information to understand the meaning of new words. The researchers used focus signals in sentences to manipulate children's responses, showing that young kids can absorb grammatical cues and leverage them to learn new words.
A study of 57 adult chimpanzees found that social play before group activities like hunting or territorial defense increased collaboration and cooperation. Play also helped to relieve tension and resolve conflicts, suggesting its role in maintaining cohesive societies.
A new UCLA study categorizes people with chronic liver disease into four unique risk groups based on barriers to outpatient care, increasing the likelihood of hospitalization. The study highlights the need for interventions aimed at reducing avoidable hospitalizations among the highest-risk individuals.
A clinical trial testing muvalaplin, a novel oral medication, safely and effectively lowered high levels of Lp(a), a type of inherited cholesterol. The study found that muvalaplin disrupted the formation of the Lp(a) particle, acting as an effective approach to lowering Lp(a) levels.
The Indianapolis Colts partnered with the American Heart Association to provide Hands-Only CPR and AED training to over 100 youth athletes, coaches, and administrators at the Colts Regional Flag Football tournament. The event aimed to build confidence and capabilities in responding to cardiac emergencies.
A new study reveals that patients attending first referral hospitals in low- and middle-income countries receive safe and effective surgical care comparable to higher level referral centers. District hospitals manage to deliver safe surgical care despite having fewer full-time surgeons and medically trained anaesthetists.
The American Heart Association and Arizona Cardinals partnered with 12 local schools for CPR and AED training, aiming to improve cardiac emergency outcomes. The training equipped schools with lifesaving skills and resources, increasing the community's capacity to respond in cardiac emergencies.
Research suggests that lifestyle modifications and metformin do not improve atrial fibrillation (AFib) burden or progression when compared to standard care. In contrast, weight loss and exercise resulted in decreased AFib symptoms in patients with the condition.
Researchers found that sacubitril-valsartan, a commonly prescribed heart failure medication, can help prevent heart damage related to chemotherapy treatment among high-risk cancer patients. The study highlights the importance of identifying patients at high risk for heart damage and suggests strategies for early intervention.
A study reveals that nearly 137 million US adults are eligible for semaglutide therapy, more than the number eligible for statins. Semaglutide's broad eligibility could lead to increased adoption and treatment options for US adults.
A nasal spray form of bumetanide has been found to reduce tissue swelling in heart failure as effectively as standard oral and intravenous formulations. This new treatment option could provide a valuable tool for treating heart failure, promoting care at home and reducing hospital admissions.
A large-scale clinical trial found that intravenous infusion of exenatide during heart surgeries involving bypass did not significantly reduce the risk of death, stroke, or organ failure. The study included approximately 1,400 adults and a randomized, double-blind, placebo-controlled design.
A randomized trial found reconditioned pacemakers comparable to new devices in terms of safety and effectiveness up to 90 days after implantation. However, longer-term follow-up is necessary to confirm the safety and efficacy of reconditioned devices.
A study found that pharmacists who received feedback about their heart failure patients increased the frequency of their patient interactions and prescribed more medication adjustments. The intervention, which provided educational resources and monthly audit and feedback emails, led to a significant increase in heart failure management.
A clinical trial found that combining two commonly recommended medications into a single pill lowered blood pressure and was safe among Indian adults. The study's results have significant meaning for South Asian adults, including those living in the US.
The international SUMMIT trial found tirzepatide lowered the risk of worsening heart failure events and cardiovascular death in obese adults with preserved ejection fraction. Participants experienced improved health status, physical function, and exercise tolerance compared to placebo.
A recent study published at the American Heart Association's Scientific Sessions 2024 found that blood thinners did not reduce cognitive decline in adults younger than age 65 who have atrial fibrillation (AFib) but no other risk factors for stroke. The trial included over 1,200 participants and followed them for an average of 3.7 years...
A recent study found that intensive systolic blood pressure reduction approaches can significantly reduce the risk of major cardiovascular events in adults with Type 2 diabetes. Lowering systolic blood pressure to less than 120mmHg led to a reduced risk of heart attack, stroke, and death from cardiovascular disease.
A recent study published in PLOS Biology found that teenagers often make suboptimal choices due to limited cognitive resources. As they grow older, these 'noisy' decisions decrease and are replaced by more sophisticated choice behaviors. This improvement is linked to increased performance across learning tasks.
The 2024 Guidelines for First Aid provide critical updates on recognizing and responding to mild, moderate, and life-threatening emergencies. The guidelines offer enhanced guidance on managing opioid overdoses, bleeding, and other conditions, as well as improved recommendations for emergency care involving children.
The Lancet predicts devastating trends at the population level, with 43.1 million US children and adolescents and 213 million adults expected to have overweight or obesity by 2050. Without significant reform, the prevalence of overweight and obesity is set to continue and even increase in some states.
A cross-sectional study found substantial burden of RSV-related hospitalizations, ICU admissions, and deaths in US adults. Increasing RSV vaccination among older adults has the potential to reduce these outcomes.
A new study by University of British Columbia researchers found that young people's mental health benefits from thoughtful social media management and intentional online interactions. The study showed that users who managed their online interactions more intentionally experienced reduced symptoms of anxiety, depression, and loneliness.
A new scientific statement highlights improvements in diagnosis, initial treatment, and long-term management of patients with Kawasaki Disease, emphasizing the need for tailored management strategies. Advances in cardiac imaging techniques and risk categorization have led to better patient outcomes.
The updated guidance reaffirms the importance of CPR with breaths for resuscitating individuals who have drowned. It also highlights the need for prevention, recognition, and safe rescue to improve chances of survival. The recommendations are based on evidence-based practices to restore breathing and blood circulation.
A new study found that middle-aged people who engage in everyday physical activity show improvements in cognitive processing speed, which can counteract the natural decline in cognitive abilities with age. The study, led by Penn State researcher Jonathan Hakun, used ecological momentary assessment to track participants' daily activitie...
A large cohort study found that young adults with type 2 diabetes ages 20-39 who had low incomes were more likely to die prematurely. The study highlights the need for socioeconomic support to address income-related health disparities among younger individuals.
A study analyzing data from over half a million adults found lower survival rates for out-of-hospital cardiac arrests in predominantly Black and Hispanic communities, with improvements seen since the pandemic waned but not yet reaching pre-pandemic levels
Research suggests that GLP-1 receptor agonists and SGLT2 inhibitors, commonly prescribed for Type 2 diabetes or weight loss, may lower the risk of heart attack and recurrent stroke in adults who have had an initial stroke. The study analyzed data from over 7,000 adults with ischemic strokes between 2000 and 2022.
Researchers found that individuals with chronic kidney disease, Type 2 diabetes, or both are at increased risk of cardiovascular disease, with the risk predicted to occur up to 28 years earlier than in those without these conditions. The study aimed to better understand the effects of cardiovascular-kidney-metabolic syndrome on CVD risk.
A new study found that obesity-related heart disease deaths increased by 180% in the US over two decades, with significant disparities among middle-aged men, Black adults, and residents of Midwestern states. The analysis also revealed unexpected patterns, such as Vermont having the highest death rate for obesity-related CVD deaths.
A new two-year grant will support research on the intersection of alcohol use and intimate partner violence among bisexual+ young adults. The study aims to identify factors contributing to alcohol-related partner violence and inform interventions tailored to this vulnerable population.
The study finds significant disparities in well-being among racial and ethnic groups, as well as across sex and age groups. American Indian and Alaska Native individuals, and Black males, face the most significant challenges to overall well-being.
The New York Jets and American Heart Association trained representatives from 12 local schools in cardiopulmonary resuscitation (CPR) and automated external defibrillator (AED) techniques. This partnership aims to improve cardiac emergency outcomes and increase the chances of survival for those experiencing cardiac arrest.
A new study by University of Arkansas researchers found that school suspensions and expulsions can lead to higher rates of depression through adolescence and into early adulthood. Adolescents who were suspended or expelled showed significantly higher depressive symptoms, which increased over time.
A study of over 2.4 million individuals born in Canada found that preterm birth is associated with lower employment income, university enrollment, and educational attainment through age 28. The findings suggest that long-term supports are vital to mitigate the effects of preterm birth on socioeconomic outcomes.
A Rutgers University study found that COVID-19 vaccination rates were exceptionally high among LGBTQ+ adults in New Jersey and New York, but HPV vaccination had the lowest uptake rates. The study highlights age as a key predictor of vaccination uptake for most vaccines studied.
Recreational cannabis legalization in California is associated with higher rates of cannabis use during early pregnancy, driven by jurisdictions allowing adult-use retailers. The study found that individuals living in these areas were more likely to use cannabis during early pregnancy.
Light ex-smokers experience a CVD risk reduction similar to never-smokers within years of smoking cessation. Heavy ex-smokers require longer periods, up to 25 years, for their residual CVD risk to align with that of never-smokers.
A new study from the University of Toronto finds that childhood neglect is associated with a range of mental and physical health problems in adulthood. The presence of a supportive adult and higher socioeconomic status largely attenuate this relationship.
A recent study found that the pandemic led to a significant shift towards staying at home, with people spending nearly an hour less per day on out-of-home activities. The trend has continued post-pandemic, with time spent away from home still lower than in 2019.
A new study finds that restricting sugar consumption in utero and early childhood significantly reduces the risk of midlife chronic diseases like Type 2 diabetes and hypertension. Low sugar intake by mothers before birth and continued restriction after birth increased health benefits.