Epidemiology News and Research

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Parental loss at a young age affects a person’s immune system later in life

When a person loses a parent or a caregiver at a young age, their immune system suffers later in life, according to University of Michigan research.

21 Jun 2023

Circulating cell-free mitochondrial DNA could be useful biomarkers for aging and inflammation

In an eight-year study of more than 600 community-dwelling older adults, Johns Hopkins Medicine researchers say they have further linked levels of cell-free DNA (DNA fragments resulting from cell death) circulating in the blood to chronic inflammation and frailty.

21 Jun 2023

FDA clears Tristel ULT as a high-level disinfectant for ultrasound probes

Parker Laboratories Inc., a worldwide leader in ultrasound supplies and accessories, has announced the US Food and Drug Administration (FDA) has granted clearance for a unique disinfecting foam, called Tristel ULT, as a high-level disinfectant for ultrasound probes used within body cavities and for skin-surface transducers.

21 Jun 2023

Adaptation and utilization of digital contact tracing applications in the post-pandemic period

During the pandemic, contact tracing apps kept Americans informed of potential exposure risk with the goal of reducing infections.

21 Jun 2023

Study identifies socioeconomic disparities in the health behaviors of Japanese adolescents before and during COVID-19

A study by Assistant Professor KYAN Akira (Department of Social Epidemiology, Graduate School of Medicine and School of Public Health, Kyoto University; while conducting the study, Graduate School of Human Development and Environment, Kobe University) and Professor TAKAKURA Minoru (Health Promotion & Development / School Health Division, Faculty of Medicine & Graduate School of Health Sciences, University of the Ryukyus) found for the first time that socioeconomic inequality in achieving recommended physical activity levels among Japanese youth increased while difference in breakfast intake decreased during the COVID-19 pandemic compared to levels before the pandemic.

21 Jun 2023

Exposure to air pollution associated with COVID-19 disease severity

Exposure to air pollution meant an average of around four extra days in hospital for Covid-19 patients, further increasing the burden on healthcare systems, according to a study published today (Wednesday) in the European Respiratory Journal.

21 Jun 2023

Antidepressant prescriptions may reduce the risk of testing positive for COVID-19

New research led by the Institute of Psychiatry, Psychology & Neuroscience (IoPPN) at King's College London has found that community mental health patients who were prescribed antidepressants were significantly less likely to test positive for COVID-19 when admitted to inpatient care.

20 Jun 2023

De facto decriminalization may be a promising strategy to reduce drug arrests in the Black community

De facto decriminalization of drug possession may be a good first step in addressing the disproportionate impact of an overburdened United States criminal justice system on the Black community.

19 Jun 2023

Exposure to beta-2 agonists not linked with reduced risk of Parkinson’s disease

Beta-2 agonists are bronchodilators commonly used in the treatment of asthma and chronic obstructive pulmonary disease (COPD). Although beta-2 agonists have been associated with a reduced risk of Parkinson’s disease in some previous epidemiological studies, this association was not found in a recent register-based study from the University of Eastern Finland.

19 Jun 2023

Brain microglia serve as a stable viral reservoir for latent HIV

As a part of its life cycle, the human immunodeficiency virus-1 (HIV) inserts a copy of its DNA into human immune cells. Some of these newly infected immune cells can then transition into a dormant, latent state for a long period of time, which is referred to as HIV latency.

16 Jun 2023

From COVID-19 to future threats: building a global genomic surveillance network

Researchers present a modular framework for global sustainable networks of viral genomic surveillance.

16 Jun 2023

NCCN guidelines establish an equitable standard of care for cancer outcomes

Today, the National Comprehensive Cancer Network® (NCCN®) - an alliance of leading cancer centers - convened a policy summit to examine how geography impacts cancer outcomes.

16 Jun 2023

Study reveals potential bioterrorism agents and urges enhanced biosecurity measures

Research paper provides pathogen incidences for potential bioterrorism agents in the Netherlands from 2009 to 2019. The study highlights the need for biosecurity measures based on the observed incidences.

15 Jun 2023

Research reports associations between binge drinking and recreational cannabis laws

New research at Columbia University Mailman School of Public Health examined changes in binge drinking after the implementation of recreational cannabis laws.

15 Jun 2023

Sleep duration and quality may affect the risk for diabetes

Fewer than six hours or more than 10 hours of sleep, and poor quality of sleep are associated with a greater risk for diabetes, according to research being presented Thursday at ENDO 2023, the Endocrine Society's annual meeting in Chicago, Ill.

15 Jun 2023

$Study: Hip fracture cases estimated to nearly double by 2050$

Study: Hip fracture cases estimated to nearly double by 2050

An international group of researchers led by the Department of Pharmacology and Pharmacy, LKS Faculty of Medicine, the University of Hong Kong (HKUMed), and including Douglas P Kiel, MD, MPH, Director Musculoskeletal Research Center, Marcus Institute for Aging Research, Hebrew SeniorLife, and Professor of Medicine, Harvard Medical School, evaluated the secular trends in hip fracture incidence, treatment patterns following a hip fracture, and all-cause mortality in 19 countries and regions from 2005 to 2018.

15 Jun 2023

Phase 3 clinical trial shows favorable safety and immunogenicity profile of single-shot live-attenuated chikungunya vaccine

Researchers performed a double-blinded, phase III randomized trial.

15 Jun 2023

Study reveals sharp increase in hospital encounters for benzodiazepine-related toxicity among youth

The rate of hospital encounters for benzodiazepine-related toxicity rose by 67 per cent for young adults (aged 19 to 24) and 44 per cent for youth (aged 18 or below) in Ontario between 2013 and 2020, according to a new study from ICES and Unity Health Toronto.

15 Jun 2023

Exploring how Bourbon virus-carrying ticks travel through wildlife and to people

On a cold spring morning, Washington University in St. Louis virologist Jacco Boon, PhD, and wildlife ecologist Solny Adalsteinsson, PhD, flap and drag a large white flag through a woodsy area on the western edge of St. Louis County. Boon, an associate professor of medicine in infectious diseases at Washington University School of Medicine in St. Louis, and Adalsteinsson, a senior scientist at the university's Tyson Research Center, are looking for lone star ticks that carry the potentially deadly Bourbon virus.

14 Jun 2023

First population-based food allergy study explores racial and ethnic differences in all age groups

Food allergy has not been on the radar of most racial and ethnic communities. But a new Northwestern Medicine study - the first population-based food allergy study in the U.S. to explore racial and ethnic differences in all age groups - shows why it should be.

14 Jun 2023

Epidemiology News and Research

Parental loss at a young age affects a person’s immune system later in life

Circulating cell-free mitochondrial DNA could be useful biomarkers for aging and inflammation

FDA clears Tristel ULT as a high-level disinfectant for ultrasound probes

Adaptation and utilization of digital contact tracing applications in the post-pandemic period

Study identifies socioeconomic disparities in the health behaviors of Japanese adolescents before and during COVID-19

Exposure to air pollution associated with COVID-19 disease severity

Antidepressant prescriptions may reduce the risk of testing positive for COVID-19

De facto decriminalization may be a promising strategy to reduce drug arrests in the Black community

Exposure to beta-2 agonists not linked with reduced risk of Parkinson’s disease

Brain microglia serve as a stable viral reservoir for latent HIV

From COVID-19 to future threats: building a global genomic surveillance network

NCCN guidelines establish an equitable standard of care for cancer outcomes

Study reveals potential bioterrorism agents and urges enhanced biosecurity measures

Research reports associations between binge drinking and recreational cannabis laws

Sleep duration and quality may affect the risk for diabetes

Study: Hip fracture cases estimated to nearly double by 2050

Phase 3 clinical trial shows favorable safety and immunogenicity profile of single-shot live-attenuated chikungunya vaccine

Study reveals sharp increase in hospital encounters for benzodiazepine-related toxicity among youth

Exploring how Bourbon virus-carrying ticks travel through wildlife and to people

First population-based food allergy study explores racial and ethnic differences in all age groups

Industry Focus: Infectious Diseases eBook

Improving healthcare sustainability through carbon data

A New Approach to Preventing Bladder Cancer Recurrence

Bringing real-time analytics to downstream bioprocess monitoring

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