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Study shows high rates of antibiotic overuse in patients undergoing common urological procedures

A new study suggests that antibiotics are being overused in up to 60 percent of patients undergoing common urological procedures.

21 Dec 2018

Hospital readmission reduction program associated with increase in post-discharge mortality

A policy designed to reduce hospital readmissions through financial penalties was associated with a significant increase in post-discharge mortality for patients with heart failure and pneumonia, according to a large-scale study by researchers in Beth Israel Deaconess Medical Center's Smith Center for Outcomes Research in Cardiology.

21 Dec 2018

Study examines opioid prescribing rates for pediatric patients in EDs

Opioids for pain management in pediatric patients are sometimes necessary but their use has raised concerns about the effects of opioids and later abuse.

21 Dec 2018

Study explores causes for rising rate of hospitalizations among homeless individuals

A homeless individual is one who lacks fixed and reliable housing, and approximately 553,000 people fit that description on any given night in the United States.

21 Dec 2018

Combination of statins and Mediterranean diet more effective in reducing cardiovascular mortality risk

For those who have already had a heart attack or a stroke, the combination of statins and Mediterranean Diet appears to be the most effective choice to reduce the risk of mortality, especially from cardiovascular causes.

21 Dec 2018

Air pollution linked with development of Alzheimer's in Mexico City children

A new study by researchers at the Universities of Montana, Valle de México, Boise State, Universidad Veracruzana, Instituto Nacional de Pediatría and Paul-Flechsig-Institute for Brain Research heightens together with German company Analytik Jena concerns over the evolving and relentless Alzheimer's pathology observed in young Metropolitan Mexico City urbanites.

21 Dec 2018

Researchers develop artificial intelligence system to diagnose, classify brain hemorrhages

A team of investigators from the Massachusetts General Hospital Department of Radiology has developed a system using artificial intelligence to quickly diagnose and classify brain hemorrhages and to provide the basis of its decisions from relatively small image datasets.

21 Dec 2018

Bacterial resistance to last-resort antibiotic is spreading at alarming rate in Vietnam

Researchers have discovered that polymyxin E-resistant Escherichia coli is widely prevalent among people living in rural Vietnam.

21 Dec 2018

Scientists develop novel eye drop that reduces sight-threatening scarring to the eye surface

Scientists at the University of Birmingham have developed a novel eye drop that rapidly reduces sight-threatening scarring to the surface of the eye.

21 Dec 2018

Study explores energetics and stride variability during gait transition in mammals

A dog's gait, according to the American Kennel Club, is "the pattern of footsteps at various rates of speed, each distinguished by a particular rhythm and footfall." When dogs trot, for example, the right front leg and the left hind leg move together. This is an intermediate gait, faster than walking but slower than running.

21 Dec 2018

Researchers reveal how dietary intervention can help prevent autoimmune disease in mice

Could a change in diet be beneficial to people with autoimmune diseases such as lupus? A Yale-led team of researchers have revealed how a dietary intervention can help prevent the development of this autoimmune disease in susceptible mice.

21 Dec 2018

Study examines performance of skilled nursing care residents with cognitive difficulties

After a hospital stay, many older adults will be discharged to a skilled nursing facility to recover. The goal of this type of short-term nursing care is to help patients regain their ability to function and perform their daily activities to the best of their ability so they can return home, if possible.

21 Dec 2018

New bacteria-based drug delivery system could radically expand cancer treatment options

An interdisciplinary team of three Virginia Tech faculty members affiliated with the Macromolecules Innovation Institute has created a drug delivery system that could radically expand cancer treatment options.

21 Dec 2018

New approach to destroy HIV reservoirs

Current HIV treatments need to be taken for life by those infected as antiretroviral therapy is unable to eliminate viral reservoirs lurking in immune cells. Institut Pasteur scientists have identified the characteristics of CD4 T lymphocytes that are preferentially infected by the virus - it is their metabolic (or energy-producing) activity1 that enables the virus to multiply.

21 Dec 2018

Pittsburgh research team studies big brain data for complex brain disorders

The National Science Foundation BIGDATA program awarded $1,200,000 to a research team led by the University of Pittsburgh Swanson School of Engineering to study the big brain data for complex brain disorders and design new algorithms that address computational challenges in multi-site collaborative data mining.

21 Dec 2018

IU study focuses on repetitive subconcussive head impacts in sports

A new study by Indiana University researchers has found that eyeball and eyelid movement, or oculomotor function, which is used to detect symptomless brain injury, can be impaired by mild, repetitive head impacts in football players. But the function may adapt mid-season, even as athletes continue to incur head impacts.

21 Dec 2018

Study reveals high prevalence of colistin-resistant bacteria in residents in Vietnam

A team of researchers led by Osaka University examined the dissemination of colistin-resistant bacteria among residents of rural communities in Vietnam to find that the prevalence of colistin-resistant Escherichia coli in the intestines was extremely high, at about 70 percent.

21 Dec 2018

Interval of time to biochemical failure could be used as surrogate endpoint for prostate cancer

An analysis of the NRG Oncology clinical trial NRG-RTOG 9202 showed that the interval of time to biochemical failure, or the time it takes for previously treated cancer to return as indicated by prostate specific antigen rise, could be used as a surrogate endpoint for locally advanced prostate cancer.

21 Dec 2018

Researchers discover new changes occurring in the brain in early Alzheimer's disease

Researchers at the University of Eastern Finland have discovered new changes occurring in the human brain in the early stages of Alzheimer's disease.

21 Dec 2018

GW researchers receive NIH funding to study causes of high risk of heart disease in HIV patients

Atherosclerosis and cardiovascular disease are major complications of HIV infection and cannot currently be treated by antiretroviral treatments.

21 Dec 2018

Medical Research News

Study shows high rates of antibiotic overuse in patients undergoing common urological procedures

Hospital readmission reduction program associated with increase in post-discharge mortality

Study examines opioid prescribing rates for pediatric patients in EDs

Study explores causes for rising rate of hospitalizations among homeless individuals

Combination of statins and Mediterranean diet more effective in reducing cardiovascular mortality risk

Air pollution linked with development of Alzheimer's in Mexico City children

Researchers develop artificial intelligence system to diagnose, classify brain hemorrhages

Bacterial resistance to last-resort antibiotic is spreading at alarming rate in Vietnam

Scientists develop novel eye drop that reduces sight-threatening scarring to the eye surface

Study explores energetics and stride variability during gait transition in mammals

Researchers reveal how dietary intervention can help prevent autoimmune disease in mice

Study examines performance of skilled nursing care residents with cognitive difficulties

New bacteria-based drug delivery system could radically expand cancer treatment options

New approach to destroy HIV reservoirs

Pittsburgh research team studies big brain data for complex brain disorders

IU study focuses on repetitive subconcussive head impacts in sports

Study reveals high prevalence of colistin-resistant bacteria in residents in Vietnam

Interval of time to biochemical failure could be used as surrogate endpoint for prostate cancer

Researchers discover new changes occurring in the brain in early Alzheimer's disease

GW researchers receive NIH funding to study causes of high risk of heart disease in HIV patients

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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