Diagnostic News and Research

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Young children with community-acquired pneumonia receive unnecessary tests, antibiotics

Preschool children with community-acquired pneumonia often receive unnecessary tests and treatment at outpatient clinics and emergency departments, according to a nationally representative study led by Todd Florin, MD, MSCE, from Ann & Robert H. Lurie Children's Hospital of Chicago.

4 Jun 2019

MammaPrint and BluePrint identify critical aspects of tumor biology in African-American breast cancer patients

Agendia, Inc., a world leader in precision oncology, today announced the presentation of study results for BluePrint and MammaPrint use in identifying African-American women with hormone receptor positive tumors that have different genomic subtypes and risk than Caucasian women.

4 Jun 2019

Analysis: Why Alexa’s bedside manner is bad for health care

Amazon has opened a new health care frontier: Now Alexa can be used to transmit patient data. Using this new feature — which Amazon labeled as a "skill" — a company named Livongo will allow diabetes patients — which it calls "members" — to use the device to "query their last blood sugar reading, blood sugar measurement trends, and receive insights and Health Nudges that are personalized to them."

4 Jun 2019

Large national study of veterans highlights health disparities and areas of unmet needs

For the first time, a large national population of United States veterans used the same standardized tool that the general population uses for tracking health.

4 Jun 2019

Researchers develop novel imaging test to predict immunotherapy response in kidney cancer

A novel imaging test shows promise for identifying kidney cancer patients most likely to benefit from immunotherapy.

4 Jun 2019

Alzheimer's Drug Discovery Foundation announces first round of awards of Diagnostics Accelerator initiative

The Alzheimer's Drug Discovery Foundation announced today the first group of researchers who will receive funding through its Diagnostics Accelerator, a new research program that aims to fast-track the development of diagnostic tools and biomarkers for Alzheimer's disease and related dementias.

31 May 2019

Queen’s researchers develop innovative rapid test to improve maternal health in developing countries

A grant from the McClay Foundation will enable Queen's researchers to work with clinicians to offer fast diagnostic testing to prevent meningitis and sepsis in maternity wards for the first time in Malawi.

31 May 2019

Human contact plays major role in the spread of some hospital-acquired infections

An observational study conducted in a French hospital showed that human contact was responsible for 90 percent of the spread of one species of antibiotic-resistant bacteria to new patients, but less than 60 percent of the spread of a different species.

31 May 2019

New diagnostic tool helps develop improved RDTs and support public health surveillance

PATH and Quansys Biosciences, Inc. have announced the launch of a new diagnostic tool designed to help researchers develop more sensitive and reliable malaria rapid diagnostic tests and to support public health surveillance.

31 May 2019

Researchers study how Mycobacterium tuberculosis can develop resistance to anti-TB drugs

In July last year, South Africa became the first country to roll out a new anti-tuberculosis drug in its national programme.

31 May 2019

DNA analysis software helps detect diseases caused by genetic changes more readily

Diseases caused by genetic changes could be detected more readily thanks to an advance in DNA analysis software.

31 May 2019

New imaging method to identify patients with ischemic heart disease

An international team led by scientists from Lawson Health Research Institute and Cedars-Sinai Medical Center are the first to show that Magnetic Resonance Imaging can be used to measure how the heart uses oxygen for both healthy patients and those with heart disease.

30 May 2019

Research finds link between Toxoplasma gondii and lung cancer

Toxoplasma gondii, a microscopic parasite that gets inside our cells, is present in about 10% of the population in the UK.

30 May 2019

Advanced testing does not help predict major cardiac events, research shows

Most patients seen in a hospital emergency department for chest pain did not experience major cardiac events within six months following discharge, new research from UC Davis Health and Oregon Health Sciences University cardiologists shows.

29 May 2019

Deep learning analysis of SPECT MPI can improve diagnosis of coronary artery disease

A multicenter international study has demonstrated for the first time that diagnosis of obstructive coronary artery disease can be improved by using deep learning analysis of upright and supine single photon emission computed tomography myocardial perfusion imaging

29 May 2019

Computer-assisted diagnostic method aids in early detection of brain tumor growth

A computer-assisted diagnostic procedure helps physicians detect the growth of low-grade brain tumors earlier and at smaller volumes than visual comparison alone, according to a study published May 28 in the open-access journal PLOS Medicine by Hassan Fathallah-Shaykh of the University of Alabama at Birmingham, and colleagues.

From PLOS ONE 29 May 2019

Diagnostic News and Research

Young children with community-acquired pneumonia receive unnecessary tests, antibiotics

MammaPrint and BluePrint identify critical aspects of tumor biology in African-American breast cancer patients

Analysis: Why Alexa’s bedside manner is bad for health care

Large national study of veterans highlights health disparities and areas of unmet needs

Researchers develop novel imaging test to predict immunotherapy response in kidney cancer

Alzheimer's Drug Discovery Foundation announces first round of awards of Diagnostics Accelerator initiative

Queen’s researchers develop innovative rapid test to improve maternal health in developing countries

Human contact plays major role in the spread of some hospital-acquired infections

New diagnostic tool helps develop improved RDTs and support public health surveillance

Researchers study how Mycobacterium tuberculosis can develop resistance to anti-TB drugs

DNA analysis software helps detect diseases caused by genetic changes more readily

New imaging method to identify patients with ischemic heart disease

Research finds link between Toxoplasma gondii and lung cancer

Advanced testing does not help predict major cardiac events, research shows

Deep learning analysis of SPECT MPI can improve diagnosis of coronary artery disease

Computer-assisted diagnostic method aids in early detection of brain tumor growth

WHO recognizes workplace ‘burnout’ as a medical syndrome

Researchers develop synthetic molecules that deliver drugs to neuroblastoma

Mass casualty field trial demonstrates capabilities of new life-saving technologies

New UCI-led study shows crowdsourced traffic data could reduce mortality

A New Approach to Preventing Bladder Cancer Recurrence

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

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