Medical Research News

RSS

Risk factors for obesity in pet rabbits similar to those in other animals

Companion rabbits that are female and neutered are more likely to be overweight than their male, entire counterparts, report UK researchers who highlight that these are similar risk factors for overweight as have been previously seen in cats and dogs.

29 Aug 2012

Evidence lacking for use of misoprostol in PPH prevention

There is insufficient evidence for the effectiveness of misoprostol in preventing postpartum hemorrhage, suggest findings from a review of available research published in the Journal of the Royal Society of Medicine.

29 Aug 2012

Palm reversal sign language errors common in children with ASD

Study findings suggest that children with autism spectrum disorder who have native exposure to sign languages show palm reversal errors that are most likely reflective of “self-other mapping” deficits related to their condition.

29 Aug 2012

Mortality risk similar for White vs Black diabetics

Diabetes does not lead to an intrinsically poorer survival in African Americans than it does in White Americans, report US researchers.

29 Aug 2012

DUP may differentiate schizoaffective disorder from BD

Among individuals with a first episode of psychotic mania (FEPM), a longer duration of untreated psychosis may differentiate patients with schizoaffective disorder from those with bipolar I disorder, study results suggest.

29 Aug 2012

Factors linked to occupational disability in BD identified

Occupational disability in patients with bipolar disorder is associated with the presence of axis II disorders, a greater number of previous manic episodes, older age, and not being in a stable relationship, researchers report.

29 Aug 2012

Endoscopic microsurgery effective for giant rectal adenomas

Transanal endoscopic microsurgery on large rectal adenomas provides results comparable to or better than those reported for alternative techniques, shows a UK study.

29 Aug 2012

Elevated CRP is phenotype for familial preserved cognition

The first-degree relatives of very old people with preserved cognition and elevated C-reactive protein have a low risk for developing dementia, research shows.

29 Aug 2012

Neuromuscular block may not hamper facemask airway success

It may not be necessary to wait to establish good facemask ventilation before administering neuromuscular block, a study suggests.

29 Aug 2012

Vitamin to the rescue in fight with ‘superbugs’

High doses of vitamin B3 may help fight against so called “superbugs” such as methicillin-resistant Staphylococcus aureus, show study results.

29 Aug 2012

Physicians’ emotional, institutional barriers prolong medical futility at end of life

The most common reasons that clinicians give to explain medically futile treatment at the end of life are emotional difficulties, such as a fear of talking about death, and institutional barriers, such as hospital departments expecting them to “do everything possible,” report German researchers.

29 Aug 2012

Where there’s no smoke, there’s less bladder cancer

Giving up smoking can significantly improve clinical outcomes in patients with urothelial carcinoma of the bladder, report US researchers.

29 Aug 2012

Preventing falls in older people: an interview with Professor Lindy Clemson

We often think of tripping over a step edge or pathway obstruction but there can be a range of things that can contribute to a fall. One of the most common is that our ability to balance can be reduced. This means that we don’t recover from a trip and are at more of a risk of losing our balance.

29 Aug 2012

Risk of stroke after myocardial infarction seems to decrease with improvements in coronary care

The analysis of data from two Swedish registries was presented by Dr Anders Ulvenstam, and suggests that the reduction is due to improvements in AMI care.

29 Aug 2012

Metabolism drives the brain clock, reveals study

The rhythm of life is driven by the cycles of day and night, and most organisms carry in their cells a common, (roughly) 24-hour beat. In animals, this rhythm emerges from a tiny brain structure called the suprachiasmatic nucleus (SCN) in the hypothalamus. Take it out of the brain and keep it alive in a lab dish and this "brain clock" will keep on ticking, ramping up or gearing down production of certain proteins at specific times of the day, day after day.

29 Aug 2012

Study looks at exercise habits among cancer patients

Numerous studies have shown the powerful effect that exercise can have on cancer care and recovery. For patients who have gone through breast or colon cancer treatment, regular exercise has been found to reduce recurrence of the disease by up to 50 percent.

29 Aug 2012

Study examines risk factors associated with Humvee injury risk to U.S. military personnel

A new report by researchers from the Johns Hopkins Center for Injury Research and Policy examines the risk factors for injuries to U.S. military personnel from crashes involving highly mobile multipurpose wheeled vehicles (HMMWVs), more commonly known as Humvees.

28 Aug 2012