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COVID-19 vaccines prevented millions of deaths across Latin America and the Caribbean, study shows

Researchers estimate that COVID-19 vaccines averted between 610,000 and 2.62 million deaths in select Latin American and Caribbean countries from early 2021 to May 2022.

12 Sep 2024

No difference in health outcomes between 24-hour and 15-hour oxygen therapy

There were no differences in quality of life, symptoms, hospital admissions or mortality between a group of patients with pulmonary disease and low oxygen levels in the blood that received oxygen therapy at home for 24 hours a day, and a group that received the same therapy for 15 hours a day, according to a study from Lund University in Sweden.

12 Sep 2024

New study links lower Nutri-score foods to increased cardiovascular risk

Cardiovascular diseases are the leading cause of mortality in Western Europe, accounting for 1/3 of deaths in 2019.

12 Sep 2024

Molnupiravir reduces long-term COVID-19 symptoms but shows limited impact on hospitalizations

Molnupiravir treatment for COVID-19 shows modest long-term benefits, reducing symptoms and improving well-being at three and six months. However, the differences were small, with no impact on hospitalization rates.

11 Sep 2024

Atrial fibrillation affects more Americans than previously estimated

Atrial fibrillation, a rapid, irregular heart beat that can lead to stroke or sudden death, is three times more common than previously thought, affecting nearly 5% of the population, or 10.5 million U.S. adults, according to new estimates from UC San Francisco.

11 Sep 2024

Study reveals lower risk of atrial fibrillation after quitting smoking

Quitting cigarettes can significantly lower a person's risk of atrial fibrillation (AFib) compared to those who continue to smoke, according to a study published today in JACC: Clinical Electrophysiology.

11 Sep 2024

$3.5M grant funds major study on health disparities linked to childhood factors

In the United States, wealthy people live on average 10 years longer than poor people, and Black people can expect to live an average of 5 years less than White people.

11 Sep 2024

Research aims to improve interstitial lung disease prognosis with new imaging agent

Researchers at the University of Exeter and clinical radiopharmaceutical company Serac Healthcare Ltd are researching a new molecular imaging marker which could help to detect disease progression sooner.

11 Sep 2024

COVID-19 mRNA vaccine linked to myocardial scarring in adolescents and young adults

The study investigates COVID-19 vaccine-related myocarditis in adolescents, revealing clinical characteristics and risks of myocardial injury in young adults.

11 Sep 2024

PDX engraftment predicts high recurrence and poor survival in triple-negative breast cancer

Researchers examine the association between patient-derived xenograft with recurrence and survival rates in triple negative breast cancer patients.

11 Sep 2024

Obesity increases risk of contracting COVID-19 after exposure to SARS-CoV-2

Researchers reveal that obesity also increases the risk of contracting COVID-19 following exposure to SARS-CoV-2.

11 Sep 2024

Air pollution spikes drive unnecessary antibiotic use, fueling resistance

Short-term exposure to air pollution significantly increases antimicrobial use for acute respiratory symptoms, highlighting a potential contributor to antibiotic resistance.

10 Sep 2024

Adverse pregnancy outcomes may increase cardiovascular risk in postmenopausal women

Pregnancy-related hypertension has already been proven to lead to a number of negative health outcomes later in life, including more bothersome menopause symptoms like hot flashes, the risk of dementia, kidney problems, and stroke.

10 Sep 2024

Breast arterial calcifications on mammograms may indicate higher cardiovascular risk

Heart disease risk assessment tools specific to women remain lacking, despite the fact cardiovascular disease is the leading cause of mortality in women.

10 Sep 2024

Study links PTSD to higher risk of early menopause in Gulf War female veterans

Post-traumatic stress disorder (PTSD) can cause an array of adverse mental health effects, but physical side effects are also common.

10 Sep 2024

Expert survey unveils underestimated health impacts of weather and climate on mortality

The study analyzes expert views on climate's role in mortality, linking weather hazards to health outcomes and highlighting urgent preventive strategies.

10 Sep 2024

Vitamin D supplementation shows promising impact on cardiometabolic health

A latest systematic review and meta-analysis conducted by scientists from institutions across China and the United States has uncovered promising insights into how vitamin D supplementation can significantly impact cardiometabolic health.

9 Sep 2024

Reduced heart rate variability linked to higher mortality in people with diabetes

Disruption to normal variations in daily heart rate (HR) is associated with a much higher risk of dying in people with type 1 and type 2 diabetes over 21 years, according to new research to be presented at this year's Annual Meeting of The European Association for the Study of Diabetes (EASD), Madrid (9-13 Sept).

9 Sep 2024

GLP-1 receptor agonists show promise in treating substance use disorders

A systematic review reveals that GLP-1 receptor agonists may help reduce certain substance use disorders, but findings are inconsistent due to study variability and patient differences.

9 Sep 2024

UCSF researchers move closer to predicting sudden infant death syndrome

Researchers at UC San Francisco are getting closer to being able to predict sudden infant death syndrome, or SIDS.

9 Sep 2024

Mortality News and Research

COVID-19 vaccines prevented millions of deaths across Latin America and the Caribbean, study shows

No difference in health outcomes between 24-hour and 15-hour oxygen therapy

New study links lower Nutri-score foods to increased cardiovascular risk

Molnupiravir reduces long-term COVID-19 symptoms but shows limited impact on hospitalizations

Atrial fibrillation affects more Americans than previously estimated

Study reveals lower risk of atrial fibrillation after quitting smoking

$3.5M grant funds major study on health disparities linked to childhood factors

Research aims to improve interstitial lung disease prognosis with new imaging agent

COVID-19 mRNA vaccine linked to myocardial scarring in adolescents and young adults

PDX engraftment predicts high recurrence and poor survival in triple-negative breast cancer

Obesity increases risk of contracting COVID-19 after exposure to SARS-CoV-2

Air pollution spikes drive unnecessary antibiotic use, fueling resistance

Adverse pregnancy outcomes may increase cardiovascular risk in postmenopausal women

Breast arterial calcifications on mammograms may indicate higher cardiovascular risk

Study links PTSD to higher risk of early menopause in Gulf War female veterans

Expert survey unveils underestimated health impacts of weather and climate on mortality

Vitamin D supplementation shows promising impact on cardiometabolic health

Reduced heart rate variability linked to higher mortality in people with diabetes

GLP-1 receptor agonists show promise in treating substance use disorders

UCSF researchers move closer to predicting sudden infant death syndrome

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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