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Annual global death toll from fine particulate outdoor air pollution may be higher than previously thought

The World Health Organization's most recent estimates (2016) are that over 4.2 million people die prematurely each year due to long-term exposure to fine particulate outdoor air pollution (often referred to as PM2.5,).

8 Nov 2022

Does vitamin D reduce COVID-19 severity?

A new study examined published studies for a consistent association between vitamin D levels and coronavirus disease 2019 (COVID-19) severity.

8 Nov 2022

Hybrid immunity from vaccination and Omicron BA.1 or BA.5 breakthrough infections exhibits cross-reactive efficacy against BA.2.75

Researchers recently measured the neutralizing antibody titers against the wild-type strain of SARS-CoV-2 and the SARS-CoV-2 Omicron subvariants in healthcare workers fully vaccinated with three doses of the Comirnaty vaccine who experienced breakthrough Omicron infections.

8 Nov 2022

Study highlights the need for early and timely diagnosis of type 1 diabetes in children and adolescents

If children and young people have already developed metabolic imbalances (diabetic ketoacidosis) at the time of diagnosis of type 1 diabetes (T1D), this can result in complications such as extended stays in hospital, poorer long-term control of blood sugar levels, brain edema, or even a higher mortality rate.

8 Nov 2022

Long-term administration of IV iron benefits adults with heart failure and iron deficiency

Long-term treatment with iron administered intravenously improved symptoms and reduced recurrent hospitalizations among people with heart failure and iron deficiency, according to late-breaking research presented today at the American Heart Association's Scientific Sessions 2022.

7 Nov 2022

Administering steroids during heart surgery does not improve post-operative outcomes in infants

The largest clinical trial ever conducted in infants younger than age 1 undergoing heart surgery with cardiopulmonary bypass found that administering steroids during surgery did not improve post-operative outcomes compared to placebo, according to preliminary late-breaking research to be presented at the American Heart Association's Scientific Sessions 2022.

7 Nov 2022

Early use of ECMO devices to support adults with cardiogenic shock did not improve clinical outcomes

The immediate use of veno-arterial mechanical circulatory extracorporeal membrane oxygenation (ECMO) devices to support adults with rapidly deteriorating or severe cardiogenic shock was feasible but did not improve clinical outcomes compared to people who received early conservative therapy, according to late-breaking clinical trial results presented today at the American Heart Association's Scientific Sessions 2022.

7 Nov 2022

Study shows consistent efficacy of Paxlovid regardless of age, number of vaccinations, comorbidities

In a recent study posted to the medRxiv* preprint server, researchers in Canada evaluated nirmatrelvir and ritonavir (Paxlovid) effectiveness against severe coronavirus disease 2019 (COVID-19) during the dominance of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron variant of concern (VOC) and Omicron sub-VOCs in Canada.

7 Nov 2022

High-intensity treatment strategy for heart failure reduces the risk of death or hospital readmission

Ramping up medication doses quickly after being hospitalized for acute heart failure resulted in a lower risk of dying or being readmitted for heart failure within the first six months after discharge, compared to usual care, according to a featured science research presentation today at the American Heart Association's Scientific Sessions 2022.

7 Nov 2022

Study identifies a subset of melanoma patients with very low risk of death

Although melanoma is the most serious type of skin cancer, most patients have high chances of surviving the disease.

7 Nov 2022

Evaluating dual direct-acting antivirals against persistent COVID-19

Researchers assessed the efficiency of dual direct-acting antivirals in treating persistent coronavirus disease 2019 (COVID-19).

7 Nov 2022

Health Heroines: Supporting Women and Striving for Universal Health Coverage

In this interview we speak to Ms. Anita Kouvahey-Eklu, a recent Heroines of Health award winner, about her work in addressing gender inequalities within healthcare.

From Women in Global Health 7 Nov 2022

Thrombocytopenia may increase the risk of preeclampsia in pregnant women with COVID-19

A new study describes that COVID-19 may increase the risk of preeclampsia in pregnant women with low blood platelet count (thrombocytopenia).

7 Nov 2022

Cannabis, cocaine, methamphetamine, and opiates increase risk of atrial fibrillation

A recent study published in the European Heart Journal reveals that using illicit drugs can increase atrial fibrillation risk.

6 Nov 2022

Research reveals direct and indirect impacts of COVID-19 pandemic on the mortality of hemodialysis patients

New research has revealed elevated risks of death during the COVID-19 pandemic for both COVID-19–positive and other patients on hemodialysis compared with hemodialysis patients treated in 2019. The findings will be presented at ASN Kidney Week 2022 November 3–November 6.

6 Nov 2022

MicroRNA can be used as a biomarker to predict breast cancer recurrence and mortality, study says

MicroRNA (miRNA) can be used as a biomarker to predict which patients are likely to face breast cancer recurrence and mortality, according to study results published online ahead of print in the Journal of the American College of Surgeons.

6 Nov 2022

Study finds 30-fold increase in heat-related mortality among people in Texas prisons

The U.S. has the world's largest population of prisoners, and Texas holds more incarcerated people than any other state.

4 Nov 2022

Exploring BNT162b2 vaccine effectiveness against COVID-19 among pediatric and adolescent population of Qatar

Researchers evaluated Pfizer-BioNTech’s BNT162b2 messenger ribonucleic acid (mRNA) vaccine effectiveness (VE) against SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2) infections among the pediatric and adolescent population of Qatar.

4 Nov 2022

Developing art and creativity to help fight cancer

Developing art and creativity to improve the effectiveness and delivery of healthcare. From narrative medicine to the disclosure of one's medical records on the net: how "open sourcing" feelings and fears can help fight cancer and reshape the concept of "cure".

4 Nov 2022

For Republican candidates, talk about moms and babies is a thorny issue

A month before Election Day, as Republicans in Congress dodged questions about a proposal to ban abortions after 15 weeks of pregnancy, Sen. Chuck Grassley (R-Iowa) tweeted that he wanted to talk about moms and babies.

4 Nov 2022

Mortality News and Research

Annual global death toll from fine particulate outdoor air pollution may be higher than previously thought

Does vitamin D reduce COVID-19 severity?

Hybrid immunity from vaccination and Omicron BA.1 or BA.5 breakthrough infections exhibits cross-reactive efficacy against BA.2.75

Study highlights the need for early and timely diagnosis of type 1 diabetes in children and adolescents

Long-term administration of IV iron benefits adults with heart failure and iron deficiency

Administering steroids during heart surgery does not improve post-operative outcomes in infants

Early use of ECMO devices to support adults with cardiogenic shock did not improve clinical outcomes

Study shows consistent efficacy of Paxlovid regardless of age, number of vaccinations, comorbidities

High-intensity treatment strategy for heart failure reduces the risk of death or hospital readmission

Study identifies a subset of melanoma patients with very low risk of death

Evaluating dual direct-acting antivirals against persistent COVID-19

Health Heroines: Supporting Women and Striving for Universal Health Coverage

Thrombocytopenia may increase the risk of preeclampsia in pregnant women with COVID-19

Cannabis, cocaine, methamphetamine, and opiates increase risk of atrial fibrillation

Research reveals direct and indirect impacts of COVID-19 pandemic on the mortality of hemodialysis patients

MicroRNA can be used as a biomarker to predict breast cancer recurrence and mortality, study says

Study finds 30-fold increase in heat-related mortality among people in Texas prisons

Exploring BNT162b2 vaccine effectiveness against COVID-19 among pediatric and adolescent population of Qatar

Developing art and creativity to help fight cancer

For Republican candidates, talk about moms and babies is a thorny issue

Exploring the G:Box and for high-quality imaging

Shaping the Future of Neuroscience: A Conversation with Atlas Antibodies on the MolBoolean™ and the Impact of SfN 2024

How the Arts Reshape Brain Function: Susan Magsamen on the Future of Neuroaesthetics

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