Epidemiology News and Research

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Depressed children, teenagers have higher risk of premature death and wide range of diseases

Depressed children and teenagers have an increased risk of suffering from premature death and a wide range of illnesses later in life.

9 Dec 2020

Researchers develop analytical model to gauge SARS-CoV-2 transmission dynamics in schools

Research highlight the risk of virus spread in schools in the Netherlands. Since most schools across countries have resumed in-person or face-to-face classes, knowing the virus's risk and transmission dynamics in this context is crucial.

9 Dec 2020

UC Davis Health joins with Novavax to test a new experimental coronavirus vaccine

Despite the encouraging news of potentially successful COVID-19 vaccine trials, there is not yet an FDA-approved vaccine available. Research into other effective coronavirus vaccines continues, including at UC Davis Health.

8 Dec 2020

Large doses of vitamin D supplements are no better at preventing falls in seniors

Johns Hopkins researchers have found that more is not always better in the case of vitamin D consumption and seniors' fall risk.

8 Dec 2020

More years of obesity means higher risk of disease, study finds

The results of a new study have revealed that the duration of obesity is correlated with worse values for all cardiometabolic disease factors.

8 Dec 2020

Genetic variants in pediatric cancer survivors of African ancestry increase risk of heart problems

Scientists at St. Jude Children's Research Hospital recently identified genetic variants in childhood cancer survivors of African ancestry that increase their risk of treatment-related heart problems.

7 Dec 2020

Nearly 70% of diabetic patients in Indonesia experience disease management difficulties, study finds

Researchers from the Fatmawati General Hospital, Indonesia, recently determined the difficulties in diabetes management and how it impacts diabetes morbidity in Indonesia during the COVID-19 pandemic.

7 Dec 2020

COVID-19 pandemic underscores racial inequalities in US: a Michigan case study

A team of researchers has explored how the coronavirus disease 2019 (COVID-19) pandemic has disproportionately affected Black Americans.

6 Dec 2020

Study investigates the role of neighborhood deprivation on COVID-19 in Louisiana

A study by researchers at LSU Health New Orleans School of Public Health, believed to be the first study to investigate the role of neighborhood deprivation on COVID-19 in Louisiana, found that the more a neighborhood is deprived, the higher the risk for cases of COVID-19.

5 Dec 2020

Women with PTSD and depression have greater risk of early death

Women with post-traumatic stress disorder (PTSD) and depression have an almost fourfold greater risk of early death from cardiovascular disease, respiratory disease, type 2 diabetes, accidents, suicide, and other causes than women without trauma exposure or depression, according to a large long-term study conducted by researchers at Harvard T.H. Chan School of Public Health.

4 Dec 2020

COVID-19 herd immunity threshold far higher than previously thought, say researchers

Researchers in the US have re-analyzed the data on herd immunity from spring 2020 from Europe. Their study shows that the herd immunity threshold is much higher than earlier speculated.

4 Dec 2020

Researchers tie smoking to higher COVID-19 mortality in lower-middle-income countries

A team of researchers from the Epidemiology Department, Faculty of Public Health, Universitas Indonesia, Depok, Indonesia, has found no correlations between adult male and female smoking prevalence with COVID-19 mortality across countries. In lower-middle-income countries, however, there is a link between adult male smoking prevalence with COVID-19-related death.

4 Dec 2020

Health care organizations nationwide continue to prioritize blood pressure control among patients

On the heels of the Surgeon General’s Call to Action to prioritize hypertension control in the U.S. and create tailored strategies aimed at improving reach and equity, the American Heart Association and American Medical Association today nationally recognized more than 1,000 health care organizations for their continued efforts to prioritize blood pressure (BP) control among their patient population.

4 Dec 2020

Chicago neighborhoods with barriers to social distancing had more COVID-19 deaths

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.

3 Dec 2020

Vaccination against tuberculosis has influence on the epidemiology of COVID-19

St Petersburg University scientists have analyzed about 100 academic papers and statistics on the incidence of COVID-19 in different countries of the world.

3 Dec 2020

Innovative, integrated approaches can improve cardiovascular health, shows study

For cardiovascular health to improve in the general population, healthcare systems will need to collect and assess treatment data, establish collaboration between researchers and healthcare professionals, and evolve patient care in real-time based on those data.

3 Dec 2020

Guidelines for accurate amplicon-based sequencing of SARS-CoV-2

A new study describes much-needed guidelines for reliable viral sequencing, validated in a large group of clinical samples.

3 Dec 2020

School children with no malaria symptoms could be super-spreaders of the disease

School-age children with no malaria symptoms could serve as super-spreaders of the disease, an observation that could open a new chapter on malaria control, a meeting has heard. The new findings from a study that was conducted in Uganda were reported at the virtual annual meeting of the American Society of Tropical Medicine and Hygiene last month (18 November).

3 Dec 2020

Physical activity could mitigate some of the menopause symptoms

Women being treated for cancer often experience menopause quite suddenly with common symptoms, such as hot flashes, amplified more than had menopause occurred naturally.

2 Dec 2020

Data modeling study assesses effectiveness of NPIs in reducing COVID-19 reproduction number worldwide

As a second wave of the COVID-19 pandemic hits many regions worldwide, a new study reports a method to monitor the effective reproduction number (Re) in near real-time.

2 Dec 2020

Epidemiology News and Research

Depressed children, teenagers have higher risk of premature death and wide range of diseases

Researchers develop analytical model to gauge SARS-CoV-2 transmission dynamics in schools

UC Davis Health joins with Novavax to test a new experimental coronavirus vaccine

Large doses of vitamin D supplements are no better at preventing falls in seniors

More years of obesity means higher risk of disease, study finds

Genetic variants in pediatric cancer survivors of African ancestry increase risk of heart problems

Nearly 70% of diabetic patients in Indonesia experience disease management difficulties, study finds

COVID-19 pandemic underscores racial inequalities in US: a Michigan case study

Study investigates the role of neighborhood deprivation on COVID-19 in Louisiana

Women with PTSD and depression have greater risk of early death

COVID-19 herd immunity threshold far higher than previously thought, say researchers

Researchers tie smoking to higher COVID-19 mortality in lower-middle-income countries

Health care organizations nationwide continue to prioritize blood pressure control among patients

Chicago neighborhoods with barriers to social distancing had more COVID-19 deaths

Vaccination against tuberculosis has influence on the epidemiology of COVID-19

Innovative, integrated approaches can improve cardiovascular health, shows study

Guidelines for accurate amplicon-based sequencing of SARS-CoV-2

School children with no malaria symptoms could be super-spreaders of the disease

Physical activity could mitigate some of the menopause symptoms

Data modeling study assesses effectiveness of NPIs in reducing COVID-19 reproduction number worldwide

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