Medical Research News

RSS

IV iron dextran alternative to oral iron for anemia in nondialysis CKD

Treatment with intravenous low-molecular-weight iron dextran seems to be an effective alternative for patients with nondialysis chronic kidney disease who remain anemic despite receiving oral iron and erythropoiesis-stimulating agents.

8 Mar 2013

Halometasone and fusidic acid optimal for infected eczema

Results from a randomized, open-label phase III trial suggest that a combination cream of halometasone and fusidic acid reduces symptoms of eczema to a similar degree to a betamethasone and neomycin sulphate cream, but is more effective at treating infected lesions.

8 Mar 2013

Medication use and doctor visits drive up jaw necrosis-related costs

Long-term medication use and follow-up visits are the main drivers affecting costs associated with cancer-related bisphosphonate-associated osteonecrosis of the jaw, report researchers in Oral Diseases.

8 Mar 2013

Resuscitation with colloids not recommended

Resuscitation with colloids does not appear to decrease the risk for death, and may even increase mortality, a comprehensive study of trial data reveals.

8 Mar 2013

AKAP protein alterations implicated in bipolar disorder

Researchers have found increased cellular expression of the postsynaptic signaling protein AKAP5/79 in the anterior cingulate cortex of patients with bipolar disorder.

8 Mar 2013

Inflammatory marker for schizophrenia treatment resistance, severity

Levels of the inflammatory marker soluble tumor necrosis factor receptor 1 may be associated with severity of symptoms and treatment resistance in schizophrenia, say Brazilian scientists.

8 Mar 2013

Pharmacist-led intervention combats hypertension

A home-based intervention led by clinical pharmacists and involving an internet monitoring tool results in marked reductions in blood pressure, say researchers.

8 Mar 2013

Experience shows in febrile neutropenia treatment

The strongest predictors of guideline-compliant care of cancer patients with febrile neutropenia are the case volumes of the treating physicians and hospitals, a study shows.

8 Mar 2013

Femoral canal change detected in women over time

Women experience a gradual expansion in femoral canal diameter with increasing age, which could impact the longevity of total hip replacement, UK researchers report. age, which could impact the longevity of total hip replacement, UK researchers report.

8 Mar 2013

Marked seasonal variation in COPD exacerbations

Patients with chronic obstructive pulmonary disease are significantly more likely to experience exacerbations during the winter than summer months, research shows.

8 Mar 2013

Heart failure risk identified in people with insomnia

People with insomnia appear to be at increased risk for developing heart failure, findings from a large Norwegian cohort study show.

8 Mar 2013

Urinary bisphenol A levels linked to asthma risk in children

Results from a US study suggest that urinary levels of the chemical bisphenol A are positively associated with wheeze and asthma risk in young children.

8 Mar 2013

Fatigue linked to COPD severity, hospitalization risk

Fatigue is associated with disease severity in patients with chronic obstructive pulmonary disease, researchers confirm.

8 Mar 2013

Global cancer problem ‘needs international solution’

Global leaders in cancer research and policy are calling on the scientific community and worldwide governments to unite against the disease.

8 Mar 2013

Chronic obstructive pulmonary disease (COPD) inflammatory subtypes: an interview with Dr Vanessa McDonald, University of Newcastle, Australia

COPD is defined as a preventable and treatable disease associated with significant extrapulmonary consequences that may contribute to severity. The pulmonary component of COPD is characterised by airflow limitation that is not fully reversible. The airflow limitation is usually progressive with an abnormal inflammatory response of the lungs to noxious particles (GOLD Strategy Document). Airflow obstruction in COPD is not highly variable and largely irreversible.

8 Mar 2013

Patients with PTSD more likely to develop insulin resistance, metabolic syndrome and heart disease

Patients diagnosed with post-traumatic stress disorder (PTSD) have a significantly higher risk of developing insulin resistance and metabolic syndrome, placing them at greater risk for heart disease and diabetes, according to research being presented at the American College of Cardiology's 62nd Annual Scientific Session. Researchers say public health interventions are urgently needed to prevent PTSD-related metabolic disorder at its early, reversible stage.

8 Mar 2013

Being overweight from young age can lead to heavier hearts later in life

Being overweight, especially from a young age, appears to lead to a bigger heart later in life, a condition that has been linked to serious heart problems and even death, according to research being presented at the American College of Cardiology's 62nd Annual Scientific Session.

8 Mar 2013

Upheaval caused by Hurricane Katrina seems to have disrupted heart attack timing

The upheaval caused by Hurricane Katrina seems to have disrupted the usual timing of heart attacks, shifting peak frequency from weekday mornings to weekend nights, in a change in pattern that persisted a full five years after the storm, according to research being presented at the American College of Cardiology's 62nd Annual Scientific Session.

8 Mar 2013

Recession not to blame for cost increases at not-for-profit hospitals, study says

Most not-for-profit hospitals did not offset investment losses from the Great Recession by raising prices, according to a new study.

8 Mar 2013

Cancer scientists publish commentary describing path forward for research, prevention

Science Translational Medicine on Wednesday published a commentary "authored by Harold Varmus, Nobel prize-winning director of the National Cancer Institute in the U.S., and by Harpal Kumar, CEO of Cancer Research U.K., on behalf of leading cancer research institutions from Australia to Argentina and Taiwan to Turkey," in which they describe a plan for addressing cancer in developed and developing countries, Guardian health editor Sarah Boseley reports in her "Global Health Blog."

8 Mar 2013