Research on death rates and what drives them. Covers cancer-linked stroke, COVID underreporting, hemoglobin levels, and education and survival.
A third dose of the Pfizer-BioNTech vaccine significantly lowers the risk of SARS-CoV-2 infection, COVID-19 hospitalizations, severe disease, and related deaths during the Delta variant surge. The study involved 18,000 residents of long-term care facilities in Israel.
A new study found that road fatalities and injuries kill more young people than communicable and non-communicable diseases or self-harm. The number of deaths attributed to road fatalities for adolescents has increased in some countries, particularly in low and low-middle income countries.
Researchers found high mortality rates in the Midwest/northeastern Great Lakes region and lower risk counties in western/southwestern areas. The study highlights regions warranting further investigation and preventive interventions to address the increasing burden of young-onset colorectal cancer.
Maternal mortality jumped by 33% after the start of the COVID-19 pandemic, with disproportionate increases among Black and Hispanic mothers. Existing disparities emerged, including a 40% jump for non-Hispanic Black women and a 74% jump for Hispanic women.
A comparison analysis found that Canada handled the pandemic well by most measures, thanks to strict policies and high vaccination rates. The analysis showed that if US vaccination and death rates occurred in Canada, about 5.9 million fewer Canadians would have been vaccinated and 68,800 more would have died from COVID-19.
A new study found that children with immune-mediated inflammatory disease have a significantly higher risk of premature death, particularly from cancer and suicide. The research, which analyzed data from over 12,000 patients, highlights the need for early cancer screening and mental health support in pediatric care.
A Rutgers team created an AI-powered framework that detects trespassing events, differentiates violators, and generates video clips of infractions. The system analyzed 1,632 hours of archival footage and found nearly 70% of trespassers were men, with most incidents occurring on Saturdays around 5 p.m.
A study evaluating discharge data from five states found that postoperative mortality rates in children undergoing tonsillectomy were associated with recognized risk factors for complications. The analysis revealed that comorbidities, such as heart disease and respiratory conditions, significantly increased the risk of mortality.
A recent study published in the Journal of Cardiac Surgery found that lung transplant recipients have a standardized mortality rate approximately five times higher than nonhospitalized adults. The main causes of death include rejection of the new organ, pneumonia, and infections.
Researchers have developed a comprehensive atlas of disease mortality, providing a resource to estimate reductions in life expectancy for various disorders. The study analyzed data from 7,378,598 people living in Denmark from 2000 to 2018 and generated a panel of epidemiological and mortality metrics.
A recent study found that rural counties in the US experienced higher mortality rates during the Omicron wave of COVID-19, particularly among unvaccinated patients. Vaccination coverage was a significant factor in reducing patient outcomes.
Researchers estimated that hypothetical income support policies could avert approximately 1,200 to 2,800 potential deaths among working-age adults in the United States. The study used econometric modeling to analyze the impact of different policy scenarios on mortality rates.
A new study from Mount Sinai Heart found that heart failure patients unvaccinated against COVID-19 are three times more likely to die from it than those who are fully vaccinated and boosted. The research also shows that these unvaccinated patients face higher risks of hospitalization and ICU admission if infected with the virus.
A study by Leibniz-IZW scientists reveals that the death of common noctule bats at wind turbines interrupts natural food chains, compromising ecosystem services like pest control. The loss of these insectivorous bats has significant consequences for agriculture and forestry in Germany.
A new study finds a significant increase in mortality rates among white Americans living in Republican counties compared to Democratic counties, largely driven by slower mortality improvements. The 'mortality gap' was found to be consistent across various disease areas and expanded during the study period.
A new analysis suggests that Black and Hispanic Americans are disproportionately affected by traffic-related deaths, and that these disparities are larger than previous estimates show. The study found that travel distances vary among racial/ethnic groups when walking, cycling, or driving, and when these differences in activity levels a...
A recent study published by The BMJ found a significant widening gap in death rates between US counties that voted for Democratic and Republican candidates. Between 2001 and 2019, mortality rates decreased by 22% in Democratic counties but only 11% in Republican counties, with the gap increasing sixfold.
A new study by University of Maryland researchers found that people in Republican counties were more likely to die from COVID-19, with nearly 73 more deaths per 100,000 people compared to Democratic counties. The disparity was due to structural and policy differences in the more conservative counties.
The primary causes of liver cancer are changing globally, with advances in hepatitis B vaccinations and antiviral therapies reducing HBV-associated liver cancer. However, alcohol consumption and obesity are rising, leading to increased liver cancer deaths. The incidence of NASH is projected to increase further due to rising obesity rates.
The UK Maternal Mortality Reports show that heart disease remains the leading cause of death among women during pregnancy, followed by epilepsy and stroke. Anaesthetists are working to improve outcomes through better risk assessment, anti-clotting medication, and multidisciplinary training.
A new study found that 68% of COVID-19 deaths were adults in low socioeconomic positions working in labor, service, and retail jobs. The study confirms associations between mortality rates and socioeconomic position, gender, ethnicity, and race.
A study estimates that old wind turbines can be deadly for protected bat species, with some turbines claiming up to 70 bat victims per year. The researchers recommend adjusting the operation of old turbines to current regulations, or even dismantling them if they are located in unfavorable sites.
Researchers analyzed data from 623,000 Asian individuals to find that being unmarried is associated with a higher risk of death. The study found the highest risk among men and younger people under 65 years old.
This study analyzed global data from the Global Burden of Disease study to track changes in neonatal preterm birth incidence and mortality. The results showed significant declines in preterm birth rates and mortality globally, regionally, and nationally between 1990 and 2019.
A major international study reveals the significant impact of COVID-19 on cardiovascular services worldwide, with a substantial decline in hospital admissions and increased mortality rates. The study warns that problems with heart health will continue to accrue unless mitigation strategies are implemented quickly.
Excess deaths in Canadian provinces from March 2020 to October 2021 showed wide variability, with Quebec having the highest COVID-19 mortality rate and Prince Edward Island and Nova Scotia having the lowest. The article calls for better data management to prepare for future health crises.
A major study found COVID-19's toll on global cardiac services, revealing a 'substantial global decline' in hospital admissions of cardiovascular patients. The pandemic led to increased delays in treatment, resulting in more deaths and complications, with low-income countries facing the worst impact.
A study of 2.6 million Chicago residents found that zip codes with low vaccination rates had higher COVID-19 mortality rates during the Alpha and Delta waves. This inequitable coverage exacerbated existing racial and ethnic disparities in COVID-19 deaths.
Despite the US leading in cancer care spending, it doesn't show substantial lower cancer mortality rates compared to other high-income countries. Cancer care spending across 22 high-income countries reveals a lack of correlation with cancer-related mortality rates.
A large US hospital study found that hospitals providing more registered nurse hours of care can decrease mortality rates in Medicare patients with sepsis. The analysis of over 702,000 patients suggests a strong association between nurse staffing and patient outcomes.
MD Anderson research highlights new treatments for skin cancers, including novel therapies. The institution also showcased improved goals of care programs, which demonstrated significant reductions in ICU mortality and improved patient outcomes during the COVID-19 pandemic.
A global analysis of firearm suicide data found that deaths from self-inflicted shootings decreased worldwide between 1990 and 2019. However, an increase in firearm suicides was observed in 31 countries, particularly in developing nations, suggesting a need for targeted public health efforts to reduce these deaths.
A systematic review of qualitative studies found that rural patients experience significant challenges in accessing health care services for chronic conditions. Cultural, structural, and individual factors influence these experiences, highlighting the need for culturally appropriate interventions to improve access to care.
A large-scale analysis of daytime surgeries performed by surgeons who operated the previous night found no correlation with increased risk of in-hospital mortality or major complications. The study, involving nearly 500,000 operations, suggests that surgeons can perform safely and effectively even after a night shift.
A new study estimates that RSV-attributable acute lower respiratory infection was responsible for over 100,000 deaths worldwide in children under five in 2019. The study found that infants under six months old are particularly vulnerable to RSV and account for one in five of the total global cases.
A new analysis from the NACMI registry found that STEMI patients with COVID-19 have a significant increased risk of in-hospital mortality compared to pre-pandemic levels. Clinical characteristics and treatment strategies differ between men and women, highlighting the need for continued research into cardiovascular health impacts of COV...
A recent study found that extreme heat was associated with higher all-cause mortality in the contiguous United States. The findings suggest a greater increase in mortality among older adults, men, and non-Hispanic Black individuals during this period.
A new Stanford University study reveals that US power plants generating electricity for export account for approximately 700 premature deaths in 2019. The majority of these health damages occur within the states where the power is both generated and used, but large discrepancies exist across regions.
Cancer death rates among Black people decreased steadily between 1999 and 2019, yet they remained significantly higher compared to other racial and ethnic groups. The study highlights the need for improved access to cancer screening, earlier detection, and quality care, as systemic barriers contribute to disparities in cancer outcomes.
A nationwide analysis found that local increases in green vegetation could have prevented between 34,000-38,000 deaths among adults 65 and older in large US metropolitan areas. The study also showed a significant increase in overall greenness in metro areas over the past two decades.
A study found substantial decreases in cancer death rates among Black individuals in the US from 1999 to 2019. These declines were most pronounced for certain types of cancer, such as colorectal and stomach cancer.
A nationwide study analyzing rates of percutaneous coronary intervention (PCI) for ST-elevation myocardial infarction (STEMI) found a nearly 30% decline following the COVID-19 pandemic. STEMI cases have yet to recover to pre-pandemic levels, suggesting continued hesitation among patients to seek hospital care despite having a heart att...
Researchers found that high ultra-processed food intake was associated with higher mortality rates, regardless of dietary type. Moderate red meat consumption also linked to a 8% increase in mortality risk compared to no red meat consumption.
A new study found that hormone replacement therapy within six months of COVID-19 diagnosis was associated with a 78% reduction in all-cause mortality in women. This suggests estrogen may offer protective effects against COVID-19 severity, explaining the lower hospitalization and death rates among women compared to men.
Research published at ATS 2022 found that historically redlined neighborhoods in California have higher COVID-19 case and death rates, with incidence rates 3.34 times higher than non-redlined areas
A recent study found that COVID-19 mortality rates in the United States were significantly higher among younger adults and minority groups compared to older adults and white populations. The research also revealed disparities in mortality rates by sex, with women experiencing lower mortality rates than men.
A new study found that deaths from alcohol use disorder increased dramatically during the pandemic, with a 25% higher rate in 2020 and 22% higher in 2021 compared to projected rates. Young adults aged 25-44 experienced the steepest upward trend in alcohol use disorder mortality.
Adolescent and young adult leukemia survivors experience lower long-term survival compared to the general population, with age and sex influencing outcomes. Long-term mortality risks persist for up to 30 years after diagnosis, primarily due to late side effects from treatment.
A new study published by Harvard Medical School and The University of Texas Medical Branch found that despite international consensus on treating acute myocardial infarctions, there are substantial variations in treatment and outcomes across six high-income nations. The U.S. stands out for its high risk of death within a year of hospit...
A large retrospective study found death rates for cardiovascular diseases among Asian Americans varied by ethnicity, with some subgroups at higher risk. The study emphasizes the importance of separating Asian subgroups for accurate health outcomes and treatment strategies.
A recent study found significant racial and ethnic disparities in excess deaths from external causes, including homicide, suicide, and transportation accidents. The study estimated these disparities during the COVID-19 pandemic, highlighting the need for targeted interventions to address health inequities.
A systematic review and meta-analysis of 81 studies found that COVID-19 patients with cancer had a higher risk of death compared to those without cancer. Younger age, lung, and hematologic cancers were identified as risk factors for poor outcomes from COVID-19
Annual increases in uterine cancer mortality rates from 2010 to 2017 were found to be significantly higher among Hispanic (6.7%) and Black (3.5%) women compared to White (1.5%) and Asian (3.4%) women. These disparities highlight the need for targeted interventions to address racial and ethnic inequalities in uterine cancer care.
A recent study found that the US has a higher heart attack mortality rate compared to other high-income countries, including Taiwan. The study, published in The BMJ, analyzed data from six countries and found that the US had lower revascularization rates despite having advanced medical technology.
A study published in The BMJ finds substantial differences in heart attack care across six high-income countries, including low use of blood vessel procedures in England and Netherlands, and high death rates in the US and Taiwan. This research highlights areas for improvement in these nations.
The study found a significant increase in US alcohol use disorder-related mortality rates across all age groups and sexes during the COVID-19 pandemic. Researchers used vital statistics data from 2012 to 2019 to project mortality rates for 2020 and 2021, revealing a notable rise in mortality related to alcohol use disorders.
A 25-year study found steady improvement in mortality rates and hospitalizations for another heart attack among older adults who survived a heart attack. However, men and Black patients were more likely to experience adverse outcomes, highlighting the need for targeted interventions to address disparities.
A modified cardiac rehabilitation program has been shown to reduce mortality rates among stroke survivors by 76%. The program, which includes medically supervised exercise and therapy, improves functional capacity, mobility, self-care, and cognition. This finding has the potential to change the future of stroke care.
Research by Kerim Can Kavakli and Valentina Rotondi finds that restricting US foreign aid for NGOs providing abortion information leads to higher maternal and child mortality, as well as increased HIV incidence. The study estimates that this restriction may be responsible for up to 27,000 deaths per year.
Canada's cancer rates are declining overall, but new cases and deaths are on the rise due to an aging population and growing numbers. Despite this, efforts in cancer prevention, screening, early detection, and treatment have led to improved survival rates for those diagnosed with cancer.