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Smell sensitivity changes over the course of each day, study suggests

It has always been apparent that some individuals have a better sense of smell than others, but a new study of 37 teens provides the first direct evidence that within each person, smell sensitivity varies over the course of each day. The pattern, according to the data, tracks with the body's internal day-night cycle, or circadian rhythm.

26 Oct 2017

New review addresses aspects of nutrition in liver transplant candidates with cirrhosis

Poor nutrition is common in patients with liver failure, or cirrhosis, and it can lead to muscle wasting, weakness, fatigue, and worse outcomes before and after patients undergo liver transplantation.

26 Oct 2017

Easier to read discharge instructions improve patients’ understanding of their own recovery care

The National Institutes of Health and the American Medical Association recommend that health information should be written at a sixth grade level in order to be effectively understood by an average adult. However, disparities in health literacy can often be a barrier to patients being involved in their own care.

26 Oct 2017

Cloth skullcaps found to be effective at minimizing airborne contamination in the OR

One of the first studies testing the effectiveness of different operating room (OR) head coverings in preventing airborne contamination has found that surgeon's caps that expose small amounts of the ears and hair are not inferior to the bouffant-style, disposable scrub hats that cover those features.

26 Oct 2017

Studies highlight need for national strategy to prevent, treat hypertension in China

More than one in three adults aged 35 - 75 years in China have high blood pressure, but only about one in 20 people with hypertension have the condition under control, according to the largest study of hypertension in China, involving 1.7 million people, published in The Lancet.

26 Oct 2017

Scientists explore popular pre-heart transplant therapy’s impact on kidney function

Scientists, nephrologists and cardiac surgeons from The Feinstein Institute for Medical Research and Northwell Health's Department of Internal Medicine, Cardiology and Cardio-Thoracic Surgery examined the impact of a popular pre-heart transplant therapy on the kidney in a study published today by The Clinical Journal of the American Society of Nephrology.

26 Oct 2017

Genetic variability of Helicobacter pylori complicates efforts to develop effective vaccine

Helicobacter pylori is a widespread bacterial pathogen that infects the lining of the stomach, where it can cause ulcers and even cancer. As a new study shows, its genetic variability complicates efforts to develop an effective vaccine.

25 Oct 2017

VICC selected to administer FDA-approved CAR T therapy for treatment of lymphoma patients

Vanderbilt-Ingram Cancer Center has been selected as one of the few authorized treatment centers in the United States approved to administer the first FDA- approved chimeric antigen receptor T cell (CAR T) therapy for treatment of adult patients with a specific type of lymphoma.

25 Oct 2017

Direct application of immune cells accelerates healing of acute, chronic wounds in mice

A Massachusetts General Hospital research team has found a surprising potential solution to a persistent clinical problem - the healing of chronic wounds. In their report published in Wound Repair and Regeneration, the investigators from the MGH Vaccine and Immunotherapy Center describe how application of mature B lymphocytes - the immune cells best known for producing antibodies - greatly accelerated the healing of acute and chronic wounds in both diabetic and nondiabetic mice.

25 Oct 2017

Scientists discover how immune cells clear the way for nerve regeneration after injury

Immune cells are normally associated with fighting infection but in a new study, scientists have discovered how they also help the nervous system clear debris, clearing the way for nerve regeneration after injury.

25 Oct 2017

Researchers find rare genetic variants that may help explain longevity in some CF patients

Cystic fibrosis is an inherited disorder caused by genetic mutations that disrupt the normal movement of chloride in and out of cells. Among other health problems, cystic fibrosis compromises the lungs' ability to fight infection and breathe efficiently, making it the most lethal genetic disease in the Caucasian population. Patients have an average lifespan of just 30 to 40 years.

25 Oct 2017

Study: Medicare patients in low-income U.S. counties may be at risk of incurring high out-of-pocket costs

When Medicare beneficiaries are admitted to the hospital, their care is normally covered by Part A benefits with a fixed deductible. However, when the hospital stay is "for observation," Part B benefits take over, bringing with them cost-sharing and potentially large out-of-pocket expenses.

25 Oct 2017

New study hopes to shed light on mechanism behind epileptic and non-epileptic seizures

Seizures are a common result of traumatic brain injury, especially in military veterans. A new study funded by the DOD, Congressionally Directed Medical Research Programs, and conducted in Providence RI and Birmingham AL hopes to shed new light on the mechanism behind seizures associated with post-traumatic epilepsy and psychogenic nonepileptic seizures.

25 Oct 2017

Study shows feasibility of home monitoring to detect heart arrhythmias in developing fetuses

As reported in the Journal of Perinatology, researchers from Children's Hospital Colorado (Children's Colorado) recently confirmed that it is feasible for at-risk pregnant women to use commercially-available Doppler fetal heart rate monitors for home monitoring to detect heart arrhythmias in their developing fetuses.

25 Oct 2017

Developmental abnormality discovered in babies linked to SIDS

International research involving the University of Adelaide has uncovered a developmental abnormality in babies - especially in premature babies and in boys - that for the first time has been directly linked to cases of sudden infant death syndrome (SIDS).

25 Oct 2017

Women have higher mortality risk than men in the first year after heart attack

Heart attacks pose a greater threat to women than to men. A team at the Technical University of Munich has determined that in the first year after a heart attack women are subject to a significantly higher mortality risk than men with similar case histories.

25 Oct 2017

New assessment system shows which patients need to be examined for heart valve infection

A risk assessment system developed by researchers at Lund University in Sweden shows which patients, with a certain type of streptococcal bacteria in the blood, need to be examined for a heart valve infection - a serious condition requiring prolonged medical treatment.

25 Oct 2017

Hospital News and Research

Smell sensitivity changes over the course of each day, study suggests

New review addresses aspects of nutrition in liver transplant candidates with cirrhosis

Easier to read discharge instructions improve patients’ understanding of their own recovery care

Cloth skullcaps found to be effective at minimizing airborne contamination in the OR

Studies highlight need for national strategy to prevent, treat hypertension in China

Scientists explore popular pre-heart transplant therapy’s impact on kidney function

Genetic variability of Helicobacter pylori complicates efforts to develop effective vaccine

VICC selected to administer FDA-approved CAR T therapy for treatment of lymphoma patients

Direct application of immune cells accelerates healing of acute, chronic wounds in mice

Scientists discover how immune cells clear the way for nerve regeneration after injury

Researchers find rare genetic variants that may help explain longevity in some CF patients

Study: Medicare patients in low-income U.S. counties may be at risk of incurring high out-of-pocket costs

New study hopes to shed light on mechanism behind epileptic and non-epileptic seizures

Study shows feasibility of home monitoring to detect heart arrhythmias in developing fetuses

Developmental abnormality discovered in babies linked to SIDS

Women have higher mortality risk than men in the first year after heart attack

New assessment system shows which patients need to be examined for heart valve infection

Robot-assisted surgery may not be time- or cost-effective compared with conventional procedure

The painful side of positive health care marketing

Scientists develop new method for enhancing breast reconstruction with autologous fat

Event guide: 4th Extra-Hepatic Lipid-Based Nanoparticles Delivery Summit eBook

Improving healthcare sustainability through carbon data

Managing vibration in IVF laboratories

A New Approach to Preventing Bladder Cancer Recurrence

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