Epidemiology News and Research

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Specificity of serological assays against SARS-CoV-2 in patients with parasitic infections

A new study available on the pre-print server medRxiv* aims to assess the specificity of the serological assays of SARS-CoV-2 antibodies among patients known to have a tissue-borne parasitic infection or those who reside in areas where the virus is endemic.

18 Aug 2021

Study reveals high racial disparity in stroke prevalence among COVID-19 patients

Black COVID-19 patients are more likely to have experienced strokes prior to their diagnosis than their non-Black counterparts, according to a study by Penn State College of Medicine researchers.

17 Aug 2021

Tool for defining new SARS-CoV-2 spike nucleotide sequences to Pango lineage sets

In a recent study, a group of researchers determined the degree to which Pango lineages are distinguishable using spike-only nucleotide sequences.

16 Aug 2021

New evidence-based approach to defining high-quality carbohydrate foods

For decades, people have often associated higher intakes of carbohydrate-containing foods with less healthy lifestyles.

16 Aug 2021

Analysis of landmark vitamin C study challenges the WHO's recommended daily amounts

It was wartime and food was scarce. Leaders of England's effort to wage war and help the public survive during World War II needed to know: Were the rations in lifeboats adequate for survival at sea? And, among several experiments important for public as well as military heath, how much vitamin C did a person need to avoid the deadly disease scurvy?

16 Aug 2021

The newest disease detection tool for covid and beyond: Poop

Since reopening campus at the University of California-San Diego last summer, university officials have relied on the tried-and-true public health strategies of testing and contact tracing. But they have also added a new tool to their arsenal: excrement.

16 Aug 2021

Excluding race factor from kidney function estimates may affect clinical outcomes for Black cancer patients

Removing race as a factor in a kidney function-estimating equation used to guide cancer treatment dosing and eligibility may decrease the proportion of Black patients recommended to receive full doses of anticancer drugs.

16 Aug 2021

Understanding how to regulate key enzyme may lead to new treatments for cancers, viral infections

A new study led by University of California, Irvine (UCI) researchers identifies two ways in which APOBEC3A - a vital enzyme that is responsible for genetic changes resulting in a variety of cancers while protecting our cells against viral infection - is controlled.

13 Aug 2021

Emergency Department sees a significant increase in COVID-19 cases during August 2021

The Emergency Department (ED) at UC Davis Medical Center saw a 33% increase in COVID-19 patients during the first week of August, providing treatment for 107 patients, up from 80 patients the week before.

13 Aug 2021

Scientists document person-to-person transmission of antimicrobial-resistant pneumonic plague

Although the world is focused on the COVID-19 pandemic, there are many other dangerous pathogens still out there, like Yersinia pestis, which causes plague – the deadly disease that killed tens of millions of people during the infamous Black Death in the 14th century.

13 Aug 2021

Study finds cognitive safety of ketamine and esketamine for patients with treatment-resistant depression

Used for the treatment of depression that does not respond to standard antidepressant medications, the anesthesia drug ketamine – and the related drug esketamine, recently approved for depression treatment – has no important adverse effects on memory, attention, or other cognitive processes, concludes a systematic review of medical research in the September/October issue of Harvard Review of Psychiatry.

12 Aug 2021

Novel blood test as adjunct to MRI improves prostate cancer screening

Researchers at Karolinska Institutet in Sweden recently reported that magnetic resonance imaging (MRI) could reduce overdiagnoses and thereby improve prostate cancer screening.

12 Aug 2021

Efforts to eradicate childhood anemia by 2030 will fail, study says

An international study has found a global target to eradicate childhood anemia by 2030 will fail, presenting a major public health challenge.

12 Aug 2021

Widowhood associated with greater risk of advanced prostate cancer

Social environment is a key factor in the risk of developing prostate cancer. PhD student Charlotte Salmon and Professor Marie-Élise Parent of Institut national de la recherche scientifique (INRS) have shown that widowers are more likely to be diagnosed with advanced prostate cancer.

12 Aug 2021

UC Davis epidemiologist turns to colleagues for cancer care

Brad Pollock knows a lot about cancer. In addition to his appointments as chair of the UC Davis Public Health Sciences Department and associate dean for public health sciences, Pollock is an expert in cancer epidemiology, including the study of what causes cancer, how it spreads and cancer prevention.

11 Aug 2021

Mount Sinai awarded more than $4 million to evaluate anal cancer screening in high-risk women

The Icahn School of Medicine at Mount Sinai has been awarded a grant of more than $4 million by the National Cancer Institute for a large-scale study to evaluate anal cancer screening in high-risk women who have been previously diagnosed with human papillomavirus (HPV) infection.

10 Aug 2021

Pilot study assesses antibody response to third COVID-19 vaccine dose in kidney transplant recipients

A pilot study has begun to assess the antibody response to a third dose of an authorized COVID-19 mRNA vaccine in kidney transplant recipients who did not respond to two doses of the Moderna or Pfizer-BioNTech COVID-19 vaccine.

10 Aug 2021

Study explores ‘brain fog’ following COVID-19

A recent survey conducted in the United Kingdom revealed that approximately one in every five experiences prolonged coronavirus disease 2019 (COVID-19) symptoms five weeks post-infection. Also, one in seven people reported persistent symptoms even after twelve weeks.

10 Aug 2021

Education and employment experiences in early adulthood play a role in later life cardiovascular health

New research published today in the Journal of Epidemiology and Community Health has found that education and employment experiences in early adulthood contribute to cardiovascular health inequalities in later life, independent of occupation and family income in mid-adulthood.

6 Aug 2021

New LSHTM spin-out company aims to improve detection and control of infectious diseases

Two spin-out companies from the London School of Hygiene & Tropical Medicine (LSHTM) have merged to form a new company that will improve the detection and control of infectious diseases.

4 Aug 2021

Epidemiology News and Research

Specificity of serological assays against SARS-CoV-2 in patients with parasitic infections

Study reveals high racial disparity in stroke prevalence among COVID-19 patients

Tool for defining new SARS-CoV-2 spike nucleotide sequences to Pango lineage sets

New evidence-based approach to defining high-quality carbohydrate foods

Analysis of landmark vitamin C study challenges the WHO's recommended daily amounts

The newest disease detection tool for covid and beyond: Poop

Excluding race factor from kidney function estimates may affect clinical outcomes for Black cancer patients

Understanding how to regulate key enzyme may lead to new treatments for cancers, viral infections

Emergency Department sees a significant increase in COVID-19 cases during August 2021

Scientists document person-to-person transmission of antimicrobial-resistant pneumonic plague

Study finds cognitive safety of ketamine and esketamine for patients with treatment-resistant depression

Novel blood test as adjunct to MRI improves prostate cancer screening

Efforts to eradicate childhood anemia by 2030 will fail, study says

Widowhood associated with greater risk of advanced prostate cancer

UC Davis epidemiologist turns to colleagues for cancer care

Mount Sinai awarded more than $4 million to evaluate anal cancer screening in high-risk women

Pilot study assesses antibody response to third COVID-19 vaccine dose in kidney transplant recipients

Study explores ‘brain fog’ following COVID-19

Education and employment experiences in early adulthood play a role in later life cardiovascular health

New LSHTM spin-out company aims to improve detection and control of infectious diseases

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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