Articles tagged with Public Health
A study found that universal free school meals can decrease out-of-school suspensions by 10% in elementary schools and 6% in middle and high schools. This impact was more pronounced in schools with fewer eligible students before implementing the policies.
The editorial highlights the growing importance of public health interventions to extend healthspan alongside lifespan. Key findings include the need for integrated strategies addressing environmental, metabolic, social, and behavioral exposures that accelerate biological aging and increase vulnerability to chronic disease. The authors...
A new study found that nearly 8 in 10 college students with psychosis needed mental health support, but only 4 in 10 received the recommended combination of therapy and antipsychotic medication. This indicates potential barriers to accessing care, including stigma.
A new study found that switching to a nicotine e-cigarette reduces toxicant exposure and improves quitting rates, with the nicotine group having a higher chance of quitting entirely. The study's results suggest that nicotine e-cigarettes could serve as an effective off-ramp for smokers seeking to reduce their tobacco use.
LGBTQ+ youth are at greater risk of vaping due to social and community factors like stigma, bullying, and rejection. These factors contribute to negative coping behaviors like vaping, which can damage cardiovascular and respiratory health.
Common air pollutants can alter both brain and respiratory function within four hours of exposure, according to a new study. The source of the pollution matters more than its quantity, with different pollutant sources producing varied health effects even at identical concentrations.
Researchers discovered that children who take risks during play are quicker and more efficient at making safe decisions when crossing busy streets. This challenge traditional assumptions about letting children take risks, highlighting the importance of playful risk-taking in developing judgment skills.
A recent study by UC Berkeley researchers found that rates of violence against women have remained largely unchanged in California, with Black and multiracial women facing the highest risks. The study analyzed 763,000 assault injuries in California from 2005-2022 and found persistent racial disparities.
A new study suggests that an earlier first sexual intercourse may be associated with a less favorable multidimensional aging profile, including shorter longevity and higher frailty. The researchers found that genetic differences in early sexual debut were linked to poorer health outcomes later in life.
A new AI-powered cardiopulmonary resuscitation instructor has been developed to support bystanders during out-of-hospital cardiac arrests. The study suggests that this technology could be a scalable public health intervention to save lives.
A research study, COACH trial, is testing different ways to help children and families improve their health through lifestyle changes delivered by primary care clinics. The study aims to assess the effectiveness of personalized nutrition counseling, community resources, and online interactive lessons on weight management.
A global study led by George Mason University found that balanced energy and protein supplements improve birth weights and reduce high-risk newborns in low- and middle-income countries. The research adds to the evidence that improving maternal nutrition during pregnancy may be a key intervention to improve birth outcomes.
A nationwide trial found that giving whole blood or its component parts to patients with severe bleeding before arriving at the hospital is equally effective. The study, which included over 1,000 patients, also showed no difference in outcomes between newer and older blood within a certain time frame.
A new study by Curtin University found that millions of dementia cases across the Western Pacific Region could be prevented by implementing country-specific strategies to address key risk factors. The research highlights a major opportunity for prevention, showing how different countries' economic and social contexts affect risk factors.
A new analysis suggests that shifts in the economic landscape and changing social roles can act as stressors impacting long-term health. The study proposes that more diverse and flexible social expectations for men could lead to better health outcomes across all populations.
A study published in JMIR Aging predicts early mobility decline in healthy adults aged 45 using a set of home-based measurements and AI. The researchers identified six essential factors, including age, muscle power, and diet, that accurately predict future mobility struggles.
A Brown University study found that expanded Medicaid coverage significantly improves one-year mortality rates for young adults with kidney failure. The researchers discovered improvements in pre-dialysis care, increased use of dialysis, and longer dialysis sessions, all leading to better long-term health outcomes.
A simple 30-second sit-to-stand test can estimate muscle power and identify individuals at higher risk of hospitalization and mortality. The test revealed a strong association between low muscle power and increased risks of falls, fractures, hospitalizations, and mortality in older adults.
Researchers found a protein called RAB5c that helps white blood cells kill Aspergillus fumigatus, a common airborne fungus. Without this protein, immune cells are disarmed despite attacking at full force. The discovery could lead to new treatments for patients with weakened immune systems.
A large multicenter retrospective study found that stable gestational glucose levels and minimal fluctuations increase the likelihood of low pre-eclampsia risk. The study's key findings suggest that blood glucose management is crucial for preventing pre-eclampsia, particularly in pregnant women with no pre-pregnancy chronic conditions.
A new study found that nearly every person in the US has multiple man-made chemicals, known as PFAS, in their system. The study examined over 10,500 samples and found that 98.8% contained at least one PFAS, with many carrying multiple types.
Researchers have identified PEG400 as a potential antimalarial therapy by targeting the malaria parasite's enzyme Falcipain-2. This study offers hope for selective and cumulative benefits in reducing malaria treatment challenges.
A $10 million grant from the National Institute of Environmental Health Sciences will support research on PFAS health effects and translate discoveries into real-world solutions. The study aims to identify links between PFAS exposure and metabolic conditions, such as obesity and type 2 diabetes.
A European Society of Cardiology consensus report suggests that ultra processed food consumption is linked to cardiovascular disease and death. The report calls for doctors to advise patients on limiting UPF intake to prevent cardiovascular risks.
The Colorado Asthma-Friendly Schools initiative recognizes 221 schools for their comprehensive asthma management and student health efforts. Over 120,000 students have benefited from the implementation of evidence-based asthma management practices at school.
A new study found that stroke incidence is rising again, with higher rates in Black African and Black Caribbean populations, as well as those experiencing socioeconomic deprivation. The study highlights the need for targeted interventions to prevent strokes and address systemic inequalities.
A new study published in Communications Sustainability reveals that investing in renewable energy yields more combined climate and public health benefits than direct air capture. The analysis models the health and climate benefit of cost-equivalent deployments of DAC, solar, and onshore wind across US grid regions from 2020 to 2050.
A new Northwestern University study found that 60% of paternal deaths in Georgia between 2017 and 2022 were preventable, resulting from homicide, accidental injury, suicide, or overdose. The study also revealed that fatherhood appears to be protective for men, with lower death rates among those who are fathers.
Researchers identified how Mycobacterium abscessus evades treatment and proposed a strategy to overcome resistance, offering a pathway towards more effective treatments. A combination therapy targeting both smooth and rough variants proved more effective than single-phage treatment.
Researchers discover hydrogen radicals play central role in PFAS degradation under high-energy UV light, breaking down molecules into smaller, less persistent compounds. This breakthrough provides a clearer understanding of the underlying mechanism and challenges previous assumptions.
A new study projects that climate change will drive rodent-borne arenaviruses into new regions of South America, posing a future threat to millions of people. The researchers built an interactive platform to understand the complex relationships between climate, land use, and human exposure.
The ASPIRE trial aims to enroll 1,200 participants with advanced prostate cancer and assess the impact of chemotherapy on overall survival and disease progression. Genetic profiling is included to identify patients who benefit most from intensified treatment.
A human study found that prenatal and childhood exposure to persistent environmental chemicals may influence sperm chromosomal integrity decades later. Higher levels of PCBs and PFASs were associated with extra chromosomes in adulthood, increasing the risk of miscarriages and congenital birth defects.
A new study from the University of Mississippi found that younger teens are most likely to try psychoactive inhalants like nitrous oxide. The study also linked inhalant use to certain behaviors such as smoking tobacco and getting into fights, with teenage girls having the highest odds of developing inhalant use disorder.
The RURAL Cohort Study aims to understand why residents of rural communities experience higher rates of heart, lung, and blood-related diseases, as well as shorter life expectancy and less-than-optimal overall health outcomes. The study uses a custom-built mobile examination unit to bring research directly to the community doorstep.