Articles tagged with Population Studies
A new study by uOttawa highlights the importance of providing culturally and linguistically concordant care to avoid inappropriate prescribing of antipsychotics. Francophone and Allophone residents are more likely to experience inappropriateness compared to English-language patients.
A new study published in PLOS ONE suggests that air pollution exposure may be associated with an increased risk of eczema. Data from hundreds of thousands of U.S. adults found that every 10-µm/m3 increase in PM2.5 levels doubles the eczema rate among residents.
Research found that dog owners attribute various roles to their pets, including friend, family member, child, colleague, or security guard. The study identified three distinct owner profiles with different dog roles and characteristics, which may impact daily life and canine welfare.
A recent study presented at the American Heart Association's Scientific Sessions 2024 found that heart attack survivors experience significant fear and anxiety about having another heart attack. The fear can be triggered by various factors, including new health information and lack of follow-up care. The study highlights the need for e...
A preliminary study of over 4,000 pregnant individuals found that socioeconomic status during early pregnancy may explain most of the disparities in cardiovascular health among women from different racial and ethnic groups. The study suggests that addressing social determinants of health can help eliminate these disparities.
AI models trained on limited data may misdiagnose certain populations, particularly those in underserved communities. Researchers propose six key strategies to develop fair AI models, including using diverse datasets and transparent decision-making processes.
Large-scale declines in African elephant populations have been confirmed over 53 years of survey data. Forest elephant populations decreased by 90%, while savanna elephant populations fell by 70%. The study, published in Proceedings of the National Academy of Sciences, provides a comprehensive assessment of African elephants and highli...
Researchers at Mass General Brigham developed an AI algorithm to identify long COVID cases in patients' health records, revealing a higher prevalence rate than previously thought. The tool uses 'precision phenotyping' to sift through individual records and track symptoms over time, reducing bias in diagnosis.
The We-ID project aims to understand the conditions for resilient democratic communities and develop practical recommendations for local stakeholders. Researchers will analyze the effects of migration on host communities and explore strategies to utilize the potential of a diverse population.
Dr. Gergana Daskalova's research explores biodiversity change amidst disappearing human traditions and changing socio-economics, shedding light on interactions between humans and nature. Her five-year fellowship project investigates the ecological and human fingerprints of land abandonment, focusing on Bulgaria's depopulating trend.
The book uses a 'history from below' approach to center the voices of petitioners, revealing how they framed their demands using language like justice, rights, and equity. Through over 4,000 petitions, Dr. Bright Alozie shows the significance of this genre in shaping colonial society and influencing decision-making.
A geospatial analysis found that areas with more tanning bed facilities experience higher rates of melanoma. The study identified six high-risk clusters and seven low-risk clusters, suggesting a significant association between access to tanning beds and increased melanoma incidence.
A nationwide study in Japan reveals an increasing trend of overweight and obesity among patients with incident end-stage kidney disease (ESKD), mirroring the global obesity epidemic. Underweight individuals remain prevalent, presenting a dual challenge for public health strategies.
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 new study reveals a strong correlation between women's education and lower fertility rates in sub-Saharan Africa. The research team developed a method to forecast education-specific fertility trends, finding that higher levels of female education lead to lower fertility rates.
Researchers developed a method that taps into social networks to generate a more representative sample, providing a more accurate estimate of the total unhoused population. The new approach aims to improve understanding of homelessness in America by capturing demographic data and needs.
Employment-to-population ratio for people with disabilities remained stable at 37% in October 2024. Labor force participation rate for people with disabilities was 40.4%, down from previous month. Employment rates for people without disabilities decreased slightly to 74.9%.
A new study reveals gentrification's complex impact on residential communities in Seoul, Korea, finding that state-led urban change can lead to emotional displacement of residents. Meanwhile, property-led redevelopment has resulted in direct displacement and replacement of industrial clusters with high-rise residential construction.
A new study provides a clear definition of late-life homelessness, which is shaped by age-based structures, social relations, and intersecting forms of oppression. The researchers argue that policy makers and professionals need a comprehensive understanding of this issue to effectively address it.
Researchers propose a comprehensive biomarker-based approach to assess cardiovascular risk by combining markers of chronic inflammation with cardiac health indicators. This approach reveals the significant impact of aging-related inflammation, or 'inflammaging,' on heart health and opens new avenues for targeted interventions.
The study found a significant decrease in the percentage of adolescents reporting current marijuana use, from 23.1% in 2011 to 15.8% in 2021. Marijuana use was most prevalent among 12th graders, with a notable decline in usage rates across all grades.
The use of GLP-1 receptor agonists (GLP-1RAs) and SGLT2 inhibitors in people with type 1 diabetes has significantly increased between 2010 and 2023. This trend is driven by their benefits in weight management and cardiorenal protection, but caution is advised due to concerns about euglycemic diabetic ketoacidosis.
Researchers identified stability and predictability as key factors associated with good mental health in refugees. Building individual skills and capabilities to cope and thrive is crucial to promote well-being. Social engagement and support from both the refugee's own community and the host community also linked to increased wellbeing.
Researchers found that people who experience certain family events, such as late parents' death or becoming grandparents late, accumulate the most wealth. In contrast, childless individuals, especially those with a late parents' death, outperform others in the long run. The study suggests that individual wealth is linked to the broader...
A new parasite, Pachysentis canicola, has been discovered on the Channel Island fox, causing severe intestinal damage and inflammation in infected individuals. The study highlights the importance of biosecurity in the Channel Islands National Park and underscores the impact of human activity on isolated ecosystems.
A study published in Nature Communications reveals that households with older heads produce nearly twice as much food waste, emphasizing the need for targeted interventions. Vegetables were found to be the most wasted food type, contributing significantly to greenhouse gas emissions.
Researchers found Inuit children's head circumferences were significantly larger than WHO charts, leading to overdiagnosis of macrocephaly and underdiagnosis of microcephaly. This perpetuates a system that brings harm to Inuit people due to historical context of racism and mistreatment.
A recent study found a potential link between air pollution and cognitive impairment, with fine particulate matter exposure correlating with declined cognitive processing time. Systemic inflammation, driven by an increase in monocytes, may act as a key intermediary linking PM2.5 exposure to impaired cognitive function.
A study by University of Maine researchers found that American lobster populations are relocating to new habitats, while their numbers are dwindling in abundance. The lobsters are now favoring open spaces over rocky shelters, with a significant increase in those living without shelter at all.
A study published in Biology Letters reveals that harbor seals in Alaska's Iliamna Lake are genetically isolated from other seal populations across the Pacific. The researchers found significant differences between the lake seals and marine populations, suggesting they may be a unique endemic form of harbor seal.
A study published in the Chinese Medical Journal projects a significant rise in global thyroid cancer burden, with 821,214 new cases and 47,507 related deaths reported worldwide in 2022. The incidence is expected to increase by 44.1% from 2019 to 2030, with women experiencing higher rates than men.
A recent study analyzing data from the ANCORS-YW study found that overweight and obese women in this region are at a higher risk of hypertension and cardiovascular disease. Researchers recommend tailored preventive strategies, including lifestyle modification programs and socioeconomic support, to address this public health challenge.
Karimian's research will investigate common hardware-based attacks on biometric systems, including spoofing, template, side-channel, and fault-injection attacks. He also aims to develop a hardware-based biometric template protection system that addresses bias in facial recognition software.
A new study by Concordia researchers found that one-third of adult childhood cancer survivors experience a severe fear of cancer recurrence, which can cause real distress. The study highlights the need for improved treatment and screening for this understudied population.
A new study found that COVID-19 infection increased the risk of heart attack and stroke for up to three years after infection. The risk was higher among people with A, B or AB blood types compared to type O, according to researchers analyzing data in the UK Biobank.
A study by MIT researchers reveals that households in the US South and Southwest are struggling with energy costs, particularly air conditioning needs, as temperatures rise. The current federal program, LIHEAP, does not fully match these trends, with southern states receiving relatively less funding.
A new study found that preschool-aged children with sickle cell disease who live in food deserts and have limited access to transportation are at greater risk for acute complications and hospitalizations. Living in a household located more than one mile from a supermarket was associated with a 44% increase in hospitalizations.
The US employment-to-population ratio for people with disabilities rose to 37.5% in September 2024, marking a positive trend after three months of stability. Meanwhile, labor force participation rates remained near historic highs, reflecting ongoing efforts to improve accessibility and flexibility in the workplace.
A new study found that over 60% of individuals with moderate and severe menopause symptoms were not receiving treatment, with public insurance being associated with a 47% increase in nontreatment. The primary reason for lack of treatment was clinician recommendation, emphasizing the need for education among healthcare teams.
A new study published in JAMA Network Open found that racial and ethnic minorities are more likely to have claims for free preventive care denied by insurance plans, leading to unexpected bills or lack of access. Healthcare providers also charge disadvantaged groups a higher amount for preventive services.
Researchers found that living with dementia in communities with senior centers providing adult day health and social services was associated with fewer hospitalizations and lower Medicare costs. The study suggests that senior centers can minimize healthcare costs and acute care usage among those with dementia.
A nationwide study found that Australians are buying too many clothes and need guidance on responsible disposal. The study revealed that age was the most significant factor in determining consumer clothing practices, with younger generations more likely to buy second-hand and repair clothes.
A study reveals that shrinking Japanese cities are often medium-sized or small, and that urban policies should be tailored to their specific needs. The research found correlations between population changes and social, economic, and urban-planning factors in cities of varying sizes.
A new study by MIT researchers identifies characteristic in prison facilities that exacerbate an incarcerated person's vulnerability to summer heat. The findings highlight the need for policymakers and community leaders to address this growing concern, particularly as climate change worsens heat-related risks.
A study suggests that semaglutide may have therapeutic value in preventing opioid overdoses by reducing the associated risk. The results require further validation, but the findings indicate a potential benefit for patients with comorbid type 2 diabetes and opioid use disorder.
A new study found that a high body roundness index over 6 years was associated with an increased risk of developing cardiovascular disease in adults older than 45. The study, published in the Journal of the American Heart Association, suggested that BRI may be a valuable predictor of cardiovascular disease risk.
Researchers analyzed over 6,400 tweets from young male Twitter users and found that posts using humor to stigmatize people or promote risky behaviors received more attention. The study's findings suggest that understanding how at-risk populations discuss HIV on social media can help design effective health campaigns to reach them.
Researchers have identified eight novel genetic mutations in patients with CSF1R-Related Disorder worldwide, highlighting the prevalence of the disease and paving the way for future individualized treatment. The discovery also suggests that genetic and environmental factors may influence the disease.
A new study from the University of Georgia finds that economic conditions, especially in disadvantaged communities, contribute to lower volunteering rates. The research suggests that rural areas with higher levels of economic inequality were less likely to volunteer.
A population-based study found that air pollution may lower Parkinson disease risk by modifying the disease phenotype and reducing dyskinesia. The study suggests a potential connection between air quality and Parkinson's disease progression.
Large language models can effectively reduce individuals' beliefs in conspiracy theories, with the effect lasting for at least two months. AI conversations challenged a wide spectrum of conspiracy theories, including those related to COVID-19 and politics, and led to shifts in behavioral intentions.
A new study published in Health Affairs found that the Colorado insulin price cap law resulted in a 40% reduction in out-of-pocket costs for insulin prescriptions. The law, which caps monthly costs at $100 for state-regulated health insurance plans, had the largest impact on children and adults aged 18-34, as well as rural patients.
According to the nTIDE September 2024 Jobs Report, employment and labor force participation trends for people with disabilities have leveled off after several years of growth. This decline in employment is similar to the trend observed between 2016 and 2018. The employment-to-population ratio for people with disabilities decreased from...
A new library of healthy participants' neuroimaging data has been created to aid in the diagnosis and treatment of traumatic brain injury (TBI). The Normative Neuroimaging Library consists of data from approximately 1900 individuals, providing a comprehensive dataset for clinicians and researchers.
The COVID-19 pandemic has led to a decrease in cancer diagnosis rates in the US, according to a new study. Despite improved trends in 2021, the rates remain lower than expected, exacerbating the existing deficit of diagnosed cases from 2020.
A new study reveals that breeding queen conch populations within a protected marine reserve in The Bahamas sustain populations beyond the borders of the reserve. The research identifies where additional protections could help ensure the survival of future generations.
According to a new study, nearly 90% of US states experienced an increase in injury-related mortality rates among children and adolescents between 2018-2022. The majority of the rate increase was seen among those aged 10-19 years old.
A new study from the University of Kansas reveals that individuals with pre-existing disabilities are more than twice as likely to develop long COVID. The research found that chronic illnesses and mental illness/psychiatric disabilities were the most common types of disabilities among those experiencing long COVID.
Researchers at FAU aim to identify signatures of natural selection in the human genome, understanding its role in adaptation and disease. The $1.8 million NIH grant will develop powerful tools for complex modes of adaptation from genetic data.
A Mayo Clinic team developed a computational tool that analyzes the gut microbiome with at least 80% accuracy. The Gut Microbiome Wellness Index 2 identifies subtle changes in gut health, enabling proactive health indicators and potential prevention of chronic diseases.