Current Mortality News and Events

Current Mortality News and Events, Mortality News Articles.
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COVID-19 cases, deaths in US increase with higher income inequality
US counties with higher income inequality faced higher rates of COVID-19 infections and deaths in the first 200 days of the pandemic, according to a new study. Counties with higher proportions of Black or Hispanic residents also had higher rates. The findings, published by JAMA Network Open, were based on county-level data for all 50 states and Washington, D.C. The lead author was Tim Liao, a sociology professor at the University of Illinois Urbana-Champaign. (2021-01-25)

Age-based COVID-19 vaccine strategy that saves most lives prioritizes elderly, modeling shows
Vaccinating people over 60 is the most effective way to mitigate mortality from COVID-19, a new age-based modeling study suggests. (2021-01-21)

Study finds racial disparities in breast cancer prognosis testing
Women with hormone-dependent breast cancer typically have a favorable prognosis, but new research has found that even after adjusting for age at diagnosis, tumor stage and treatment, there is still a significant mortality gap between Black and non-Hispanic white women with axillary node-negative, hormone-dependent tumors that have a comparable Oncotype Recurrence Score. (2021-01-21)

Ohio State-led support program suggests a reduction in preterm birth and infant mortality
New research suggests a unique program called Moms2B at The Ohio State University Wexner Medical Center shows a reduction in adverse pregnancy outcomes in communities disproportionately affected by these public health issues. (2021-01-19)

Geisinger researchers find sex is not an independent risk factor for stroke mortality
An analysis of data collected from patients treated for ischemic stroke at Geisinger shows no disparity in outcomes based solely on sex. (2021-01-19)

The COVID-19 pandemic in brazil has overwhelmed its health systems
An analysis of the first 250,000 patients admitted to hospital with coronavirus reveals a high mortality and inequities in the quality of healthcare across regions (2021-01-15)

Metformin use reduces risk of death for patients with COVID-19 and diabetes
Use of the diabetes drug metformin -- before a diagnosis of COVID-19 -- is associated with a threefold decrease in mortality in COVID-19 patients with Type 2 diabetes, according to a racially diverse study at the University of Alabama at Birmingham. Diabetes is a significant comorbidity for COVID-19. This beneficial effect remained, even after correcting for age, sex, race, obesity, and hypertension or chronic kidney disease and heart failure. (2021-01-14)

Record drop in cancer mortality for second straight year due to improved lung cancer treatment
Overall cancer death rates in the United States dropped continuously from 1991 through 2018 for a total decrease of 31%, including a 2.4% decline from 2017 to 2018. (2021-01-12)

Levels of stress hormone in saliva of newborn deer fawns may predict mortality
The first-ever study of the levels of the stress hormone cortisol in the saliva of newborn white-tailed deer fawns yielded thought-provoking results that have Penn State researchers suggesting predation is not the only thing in the wild killing fawns. (2021-01-11)

State laws promoting flu vaccination for hospital workers may help prevent deaths from flu and pneum
Research suggests that state laws promoting influenza vaccination for hospital workers can be effective in preventing deaths from pneumonia and influenza, particularly among the elderly. Findings from a quasi-experimental observational study are published in Annals of Internal Medicine. (2021-01-04)

COVID-19's impact on cancer prevention and control in Africa
When the COVID-19 pandemic reached Africa, the continent was already struggling to deal with another public health crisis - a growing cancer epidemic characterized by more than one million new cancer cases and nearly 700,000 deaths per year. (2020-12-31)

Heart transplantations: prospects of success increase with larger case volumes
Heart transplantations: prospects of success increase with larger case volumes The survival probabilities for patients undergoing surgery are higher in hospitals where heart transplants are performed more frequently. (2020-12-28)

Modeling can help balance economy, health during pandemic
Using mathematical modeling, new interdisciplinary research from the lab of Arye Nehorai, the Eugene & Martha Lohman Professor of Electrical Engineering in the Preston M. Green Department of Electrical & Systems Engineering at Washington University in St. Louis, determines the best course of action when it comes to walking the line between economic stability and the best possible health outcomes. (2020-12-24)

Community spread of COVID-19 tied to patient survival rates at area hospitals
Discovering wide variation in hospitals' COVID-19 survival rates, researchers found that the levels of novel coronavirus in the surrounding community was likely the driving factor (2020-12-22)

Study finds cancer survivors run greater risk of developing, dying from second cancers
A new American Cancer Society study finds that adult-onset cancer survivors run a greater risk of developing and dying from subsequent primary cancers (SPCs) than the general population. (2020-12-22)

Learning from three centuries of smallpox epidemics in London, UK
The current COVID-19 pandemic has caused a surge of interest in the study of infectious disease transmission, and how control measures could change the course of the pandemic. New research published on 21st December 2020, in the open access journal PLOS Biology, authored by Olga Krylova of the Canadian Institute for Health Information and David Earn of McMaster University, examines the history of recorded smallpox epidemics in London. (2020-12-21)

Researchers track and analyze smallpox epidemics over three centuries
Researchers from McMaster University have studied and analyzed thousands of weekly records documenting the deaths of smallpox victims in London, England over the span of nearly 300 years. The analysis provides new and rare insights into the ecology of infectious disease, establishing that the time between epidemics, the size of the outbreaks, and even the season when the epidemics occurred, changed over the centuries. (2020-12-21)

Green revolution saved over 100 million infant lives in developing world
New research from the University of California San Diego shows that since modern crop varieties were introduced in the developing world starting in 1961, they have substantially reduced infant mortality, especially for male babies and among poor households. (2020-12-17)

Aboriginal women share their stories on keeping the heart strong
More than a decade after committing $130+ billion to Closing the Gap, there has been little improvement in health outcomes experienced by Aboriginal and Torres Strait Islander populations. (2020-12-17)

All-cause excess mortality, COVID-19-related mortality among us adults
Researchers used publicly available data to examine all-cause excess mortality (the gap between observed and expected deaths) and COVID-19-related mortality during the early period of the pandemic among adults ages 25 to 44. (2020-12-16)

Patients with COVID-19 and obesity have poor outcomes not driven by inflammation
Obesity is associated with poor COVID-19 outcomes but a new study suggests this is not due to increased inflammation, but instead may be driven by respiratory issues or other factors. (2020-12-16)

Higher variability in glomerular filtration rate is associated with higher mortality
In this paper published in the American Journal of Kidney Diseases (AJKD), researchers evaluated associations between eGFR variability and subsequent cardiovascular disease (CVD) events and all-cause mortality among SPRINT participants. They found that greater eGFR variability was associated with higher risk of all-cause mortality independent of baseline eGFR, albuminuria, and other risk factors. (2020-12-14)

The Lancet Child & Adolescent Health: Black children diagnosed with severe sepsis are more likely to die than White or Hispanic children, hospital data suggests
Black children hospitalized in the US due to severe sepsis have 20% greater odds of death than White or Hispanic children, according to research published in The Lancet Child & Adolescent Health journal. (2020-12-14)

New online COVID-19 mortality risk calculator could help determine who should get vaccines first
A new online calculator for estimating individual and community-level risk of dying from COVID-19 has been developed by researchers at the Johns Hopkins Bloomberg School of Public Health. (2020-12-11)

Psychiatric disorders explain increased risk for self-harm in autism spectrum disorders
A population-based study revealed reasons behind elevated suicide risk, attempted suicides, and other self-harm, which require special health care, among adolescents and young adults with autism spectrum disorders. Comorbid disorders, especially non-affective psychoses and affective and anxiety disorders, explained the risk. (2020-12-10)

A surgeon's birthday may be a dicey day for older patients
Older people who undergo emergency surgeries on their operating surgeon's birthday may be more likely to die within a month than patients who go through similar procedures on other days, a new UCLA-led study suggests. (2020-12-10)

Study of virus attack rate in Manaus, Brazil, shows outcome of mostly unmitigated epidemic
Researchers studying data from blood donors in Manaus, Brazil, who experienced high mortality from SARS-CoV-2, estimate that more than 70% of the population was infected approximately seven months after the virus first arrived in the city. (2020-12-08)

Urban heat and mortality: who are the most vulnerable?
Social inequalities affect the risk of mortality and morbidity in the event of extreme temperatures. Women, the elderly and those who live alone are most at risk, with education levels also emerging as influencing factors. Research coordinated by the Instituto de Salud Global de Barcelona (ISGlobal) and the CMCC Foundation, on the city of Turin, improves understanding of urban heat-health risk in a warming world. (2020-12-07)

Mortality rate after cancer surgery drops, but gap persists between Black and white patients
Mortality rates after cancer surgery declined for Black as well as white patients during a recent ten-year period, although the mortality gap between the two groups did not narrow, according to new research by Dana-Farber Cancer Institute, Brigham and Women's Hospital, and Harvard University investigators. (2020-12-03)

Chicago neighborhoods with barriers to social distancing had higher COVID-19 death rates
New research has found that Chicago neighborhoods with barriers to social distancing, including limited access to broadband internet and low rates of health insurance, had more COVID-19 deaths in spring 2020. (2020-12-03)

Chemical derived from car tires turns streams toxic, kills coho salmon
For Pacific Northwest coho salmon, returning to spawn in the streams and creeks near urban areas can be a death sentence, thanks to a ubiquitous additive in vehicle tires, a new study reveals. (2020-12-03)

Low-dose CT for lung cancer screening: benefit outweighs potential harm
Low-dose CT for lung cancer screening: benefit outweighs potential harm An earlier initial diagnosis can reduce lung cancer mortality in heavy (ex-)smokers. The benefit outweighs the risk of harm from misdiagnosis or overdiagnosis. (2020-12-03)

Household-grown food leads to improved health for children
Children grow taller in rural households where their mothers are supported to grow their own food - according to new research from the University of East Anglia (UEA). The research, which looked at households in low- and middle-income countries, showed growing their own food helped mothers to prevent stunting, wasting and underweight in their children. Their children's food was more varied, meaning they had access to different classes of food nutrients. (2020-12-03)

A baseline comparison of killer whale stranding deaths in the northeastern Pacific/Hawaii
One of the first studies to analyze trends across orca necropsy reports reveals human activity as a cause of death for studied orcas across every age group, according to a study published December 2, 2020 in the open-access journal PLOS ONE by Stephen Raverty from the Ministry of Agriculture, Canada, and colleagues. (2020-12-02)

Glucosamine may reduce overall death rates as effectively as regular exercise
Glucosamine supplements may reduce overall mortality about as well as regular exercise does, according to a new epidemiological study from West Virginia University. (2020-12-01)

UK's aim to half maternal mortality by 2030 is challenged by social inequalities, and increasing maternal age, obesity and c-section rates
The complex issues around maternal deaths in the UK will be presented at Euroanaesthesia in a new review by an anaesthesiologist who works on the UK Confidential Enquiry into Maternal Deaths (CEMD), which began in 1952 and investigates the death of every mother during pregnancy and after childbirth. (2020-11-27)

Airplane noise at night can trigger cardiovascular death
For the first time, a study demonstrated that loud night-time noise from airplanes can trigger a cardiovascular death within two hours. Researchers from the Swiss Tropical and Public Health Institute (Swiss TPH) and partners compared mortality data with acute night-time noise exposure around Zurich airport between 2000 and 2015. The results of the study have been published today in the renowned European Heart Journal. (2020-11-27)

Fiji's vaccine program reduces childhood death and illness: study
Fiji's national vaccine program against pneumonia, a serious lung condition, and rotavirus, a common disease which causes severe diarrhoea and vomiting, has reduced illness and death, new research shows. (2020-11-25)

Risk of death high among those with alcohol-related visits to ED: CMAJ study
The risk of death is high for people who visit the emergency department (ED) for alcohol use, and the risk increases with frequency, according to a new study in CMAJ (Canadian Medical Association Journal) (2020-11-23)

Hot spots identified for colorectal cancer mortality rates among young women
Women diagnosed with early-onset colorectal cancer have a greater risk of dying from the disease depending upon their county of residence, according to a study published in Clinical and Translational Gastroenterology. (2020-11-23)

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