Articles tagged with Disease Incidence
Researchers at Ohio State University Wexner Medical Center have developed a first-ever vaccine against leishmaniasis, a disease putting 10% of the world at risk. The vaccine is expected to start clinical trials this year and has shown 100% effectiveness in animal studies.
A study analyzing French and Swedish national health databases reveals a rise in Parkinson's disease, multiple sclerosis, and motor neuron diseases' prevalence worldwide. Improved life expectancy and therapies contribute to the increase in multiple sclerosis cases, while population aging is the primary driver of ALS rising incidence.
A study of over 229,000 obese adults without diabetes found that weight loss drugs, such as semaglutide and tirzepatide, were associated with a 41% decrease in the overall risk of developing obesity-related cancers. GLP-1 RAs also showed larger reductions in certain subgroups, including men and gynaecologic cancers.
A major study finds people with diabetes are at higher risk of infection, which can lead to hospitalization and death. The researchers argue that infection prevention and management should be embedded in diabetes guidelines to improve patient outcomes.
Researchers found that rice-fish coculturing reduced snail populations, leading to lower disease incidence among rice farmers and their families. The intervention also increased rice yields by over 25% and improved soil nutrients.
Chlamydia notifications decreased in seven European countries, with significant declines among young people. The decline was mainly seen in Sweden, Denmark, England, Finland, Ireland, Norway and the Netherlands, with case numbers dropping by up to 32% in some countries.
Climate change is likely to spread chikungunya virus into temperate regions like northeastern North America, central Europe, and East Asia, with the Asian tiger mosquito playing a key role in transmission. Public health officials should prepare by tracking mosquitoes, training doctors, and strengthening control measures by 2040.
A new study found that adults with higher Life's Essential 8 scores were nearly half as likely to be hospitalized or die from COVID-19. Better heart health was linked to a lower risk of severe COVID-19 infection, suggesting that a healthy lifestyle may help prepare the body for real-life stress tests like infectious diseases.
Dropping the cancer label from grade group (GG)1 prostate disease redefines it as a precancerous lesion, leading to a net reduction in estimated prostate cancer deaths. This relabeling strategy may have minimal impact on screening rates.
A study published in the Journal of Nutrition found that moderate egg consumption is associated with a lower risk of Alzheimer's disease. Researchers discovered that eating one egg per day for at least five days a week reduces the risk of Alzheimer's by up to 27%.
A growing gap in cervical cancer incidence rates between high- and low-income countries threatens to escalate unless prevention efforts are increased. Researchers urge universal vaccination for girls and boys, as well as catch-up campaigns, to close the gap and prevent nearly 37 million cases of cancer by the end of the century.
Researchers at UTEP found strong connections between Valley fever and extreme weather, wind, and airborne dust, with the disease risk anticipated based on environmental signals. The study identified seasonal patterns, with peak cases in summer months.
Researchers found striking, decades-long cycles in US suicide rates, influenced by broad social forces. Suicide risk has been rising steadily for over half a century among young people, affecting each new generation earlier in life.
A new analysis found that prescriptions for curable hepatitis C drugs have declined sharply in recent years, leaving millions without treatment. The researchers urge swift actions to deliver the drugs to those who need them, including increased screening and system-level changes.
A new study confirms a direct link between good physical fitness and reduced risk of suffering from over 30 diseases. Individuals with high genetic predisposition to be physically fit exhibit lower risks of cardiovascular conditions, diabetes, and asthma, while also showing better health in metabolic and inflammatory aspects.
A study found that high screen time and low physical activity are strongly linked with cardiovascular risk among young adults. Screen time was independently associated with markers of cardiovascular risk, even after accounting for differences in daily physical activity.
A study by Frontiers in Science argues that ultra-sensitive food safety tests may drive food waste and unavailability, but not always translate to health risk. The researchers propose a more balanced approach that considers trade-offs between food safety, sustainability, and nutritional health.
Researchers at Université catholique de Louvain discovered a bacterium, Dolosigranulum pigrum, that reduces the persistence of symptoms characteristic of long Covid. The study found that this bacterium is associated with improved recovery following viral respiratory infections.
A new study suggests that ultra-sensitive food safety tests may drive food waste and unavailability without significant public health benefits. The researchers propose using more flexible risk-based approaches to align food safety policies with sustainability goals.
The Alliance for Clinical Trials in Oncology is spotlighting new trials for colorectal cancer in March, focusing on early detection methods and treatments for treatment delays and loss of appetite. The trials aim to improve patient outcomes, with several enrolling patients with newly diagnosed colon or rectal cancer.
Research led by Dr. Simon Grelet at the University of South Alabama has been recognized as one of Science magazine's Top 10 Scientific Breakthroughs of 2025. The study identified a novel mechanism by which neurons transfer mitochondria to cancer cells, fueling cancer metastasis and opening new possibilities for therapeutic intervention.
Dr. Ronald C. Kessler's decades-long research transformed international understanding of psychiatric disorders and suicide prevention. His work exposes the global scope of mental health challenges and highlights key factors in prevention.
A sweeping new study has identified tuberculosis as the predominant cause of deadly sepsis among people with HIV in Africa. Immediate treatment for TB significantly increased survival rates, especially when treatment was started before diagnosis.
A recent study analyzed data from the Coronary Artery Risk Development in Young Adults (CARDIA) study and found that men developed coronary heart disease 10 years before women. The study indicates that this sex gap remains, with men having a higher cumulative incidence of cardiovascular disease and its subtypes.
The report projects a significant increase in dementia cases across Europe by 2050, with estimated numbers rising to 14.3 million in the EU27 and 19.9 million in EU and non-EU countries combined. Alzheimer Europe urges decision-makers to prioritize dementia research, healthcare infrastructure, and support for families and carers.
The new platform developed by UVA Health scientists can produce vaccines much faster, cheaper, and more easily than traditional approaches. The platform's proof-of-concept demonstrates its ability to produce highly immunogenic vaccines that can be manufactured at extremely low cost.
Current smokers are more likely to experience four symptoms associated with Long COVID, including arthralgia, chest pain and dyspnea. Dual users of combustible and heated tobacco products also show a stronger correlation with symptoms, suggesting the added use may worsen symptoms.
Researchers at UC Santa Barbara found that human activity in the Amazon basin is driving an uptick in yellow fever cases. The proximity of urban areas to forests increases the risk of disease transmission, as does the growing border between forested and urban areas.
A new study estimates that over 1.6 million people in the UK will be living with glaucoma by 2060, with nearly 50% higher prevalence than previous estimates. The researchers call for expanded eye health services and increased awareness campaigns to detect early cases and prevent vision loss.
Scientists at Northwestern University have developed the fastest test yet for diagnosing hepatitis C virus, delivering results in just 15 minutes – up to 75% faster than current rapid tests. The highly accurate diagnostic could revolutionize HCV care by improving diagnosis and accelerating treatment uptake.
A large-scale study found that individuals living in neighborhoods with high climate vulnerability indexes face a significantly higher risk of developing Type 2 diabetes over seven years. The association remained strong even after accounting for personal health and lifestyle factors.
The APIC and SHEA have established the Healthcare Infection Prevention Advisory Group (HIPAG) to fill gaps in coordinated infection prevention efforts. The group aims to provide timely, evidence-informed advisory expertise to support organizational needs and promote alignment among healthcare stakeholders.
The FluWarning system uses genetic code analysis to detect subtle changes in flu viruses that may indicate cross-species transmission. It has been successfully applied to H5N1 bird flu and detected clusters of viral activity in the US, issuing alerts before official reports were published.
Headache disorders affect nearly one in every three people, causing significant disability and health loss. Migraine and medication overuse drive most of the global burden, emphasizing the need for improved prevention, management, and access to care.
The study found CKD affects nearly 800 million worldwide, with diabetes and high blood pressure driving the greatest loss of healthy years. Access to kidney replacement therapies remains limited, highlighting the need for preventive measures and equitable care.
Researchers extracted DNA from Napoleon soldiers' teeth and identified Salmonella enterica and Borrelia recurrentis as causes of enteric fever and relapsing fever. The discovery sheds new light on the factors contributing to the army's downfall.
Longitudinal research found that severe stress caused by family structure changes like divorce or separation during infancy triples the risk of developing psoriasis. The study, published in Journal of Investigative Dermatology, emphasizes the need to protect young children from stressful life factors.
Research challenges assumption that severe preeclampsia cases are more dangerous for mothers, finding instead that women with large preterm infants face increased cardiovascular disease risk despite smaller infant size.
A novel disease prevention strategy targeting the Aedes mosquito species has been shown to reduce mosquito numbers by 60% and cases of dengue fever by 24% in a community. The study, conducted in Merida, Mexico, tested an intervention that used targeted indoor residual spraying of insecticide before outbreaks occur.
A recent study found no association between mould damage in schools and the development of asthma among students. Despite extensive mould damage in some schools, the health of over 30,000 students was tracked over a 16-year period, showing no increase in asthma cases.
A new study reveals rising rates of invasive SDSE infections across Australia, particularly among older Australians and those from remote regions. The research highlights disparities in health outcomes between regions and populations, emphasizing the need for improved surveillance and prevention strategies.
A study analyzing 86 chikungunya outbreaks identified patterns in size and severity, revealing local conditions such as housing quality and mosquito density play a significant role. The findings help predict future outbreaks, informing vaccine trial development and protecting vulnerable populations.
Researchers argue that AI can strengthen pandemic preparedness by detecting emerging diseases earlier. By combining data from humans, animals, and the environment, AI can reveal patterns and provide insights into potential pathogens.
A recent study suggests that the rise in early-onset cancer incidence in the US population may not be as significant as initially thought. Much of the increase is attributed to increased diagnostic scrutiny and over-diagnosis, rather than a genuine rise in clinically meaningful cancer cases.
A 17-year study found robust population-level effectiveness of the HPV vaccine, even among sexually experienced adolescent girls and young women who may not have completed the vaccination series. The study's results suggest that the vaccine offers sustained herd protection against HPV-related diseases.
Researchers found regions with higher numbers of potentially harmful tick species in Illinois, increasing risk of infection with multiple diseases. The lone star tick is prevalent in southern Illinois, while the black-legged tick dominates northern and central Illinois.
A new study reveals that population aging is the largest contributor to musculoskeletal disorders globally, accounting for approximately one third of countries and territories. The research highlights the need for targeted public health strategies and healthcare resource allocation to alleviate the burden of these disorders.
A cohort study found an association between parental diseases of despair and youth suicidal events, suggesting a potential underlying factor in the increase in adolescent suicidal behavior. Improved access to care for parents with these conditions may help reduce the adolescent suicide rate.
The University of Maryland is developing an AI-powered early warning system to help communities prepare for and respond to diarrheal disease risks exacerbated by extreme weather events. The system will provide timely, actionable information to public health agencies and local leaders using integrated weather, health, and demographic data.
A comprehensive study published in the Journal of Hepatology shows that healthy eating and increased physical activity significantly lower the risk of liver-related death, even among heavy and binge drinkers. The research analyzed data from over 60,000 US adults and found that adherence to high levels of physical activity and/or diet q...
A new class of insecticide, called spatial emanators, provides protection for up to a year against mosquitoes that spread malaria, as well as dengue, West Nile, yellow fever, and Zika. The breakthrough offers lasting protection in areas where malaria is prevalent and can be used day and night without heating or electricity.
The Lancet Countdown on Health and Plastics monitors the effects of plastic pollution on human health, citing $1.5 trillion in annual economic losses. Researchers track the life cycle of plastics to identify key drivers of harm, including production, use, and disposal.
Forensic pathologists play a crucial role in monitoring public health threats, advancing disease research, and providing support to families who have lost loved ones. They operate independently of law enforcement and courts, performing final diagnostic evaluations and providing objective facts for the justice system.
Scientists at the Stowers Institute and University of Georgia discover how Cryptococcus neoformans thrives, identifying over 300 potential targets for novel antifungal drugs. The study provides an atlas for developing new therapies to combat this lethal fungus.
Sustained midlife weight loss was associated with lower chronic disease incidence and decreased all-cause mortality. The study's findings suggest that maintaining a healthy weight during middle age can have long-term health benefits.
Researchers at UCSF have successfully engineered a shapeshifting protein that can change shape in response to signals, potentially leading to breakthroughs in medicine, agriculture, and environmental applications. This achievement marks the first step towards creating stable yet dynamic proteins using AI-augmented protein engineering.
Anal cancer is increasing rapidly among older, white and Hispanic women due to HPV vaccination delays. The study found a significant increase in anal cancer rates for these groups, reaching 11.4 cases per 100,000 in 2021.
A multicenter retrospective study found that routine caudate lobe resection does not significantly improve long-term survival and recurrence for patients with HCCA. However, achieving a negative margin is crucial for improving prognosis.
Cervical cancer cases worldwide reached 622,301 in 2022, with significant variations in age-standardized incidence rates across regions. Targeted prevention programs, especially HPV vaccination in low-income countries, are essential to reduce the global health burden.