Thursday, June 16, 2011

Medical News

Medical News


Lung-specific surfactant protein-D ‘strong predictor’ of CVD

Posted: 16 Jun 2011 05:00 PM PDT

Research suggests that lung-specific surfactant protein-D is a strong predictor of cardiovascular disease morbidity and mortality.

Updated warfarin guidelines released

Posted: 15 Jun 2011 05:00 PM PDT

The British Committee for Standards in Haematology has published updated guidelines on oral anticoagulation with warfarin.

Neurocognition may predict clinical recovery in schizophrenia

Posted: 15 Jun 2011 05:00 PM PDT

Neurocognition is associated with clinical recovery in patients with first-episode psychosis, although it is likely that other factors will need to be taken into account in order to accurately predict recovery, researchers from The Netherlands conclude.

EBV infection linked to subclinical psychosis symptoms

Posted: 15 Jun 2011 05:00 PM PDT

Epstein–Barr Virus is associated with subclinical psychotic symptoms in adolescents, Dutch and US clinicians have found.

Childhood cancer survivors have long-term increased risk for further cancer

Posted: 15 Jun 2011 05:00 PM PDT

Survivors of childhood cancer remain at increased risk for developing a subsequent primary neoplasm in their forties and beyond, UK study data show.

Telephone counseling boosts LDL cholesterol reductions in PAD patients

Posted: 15 Jun 2011 05:00 PM PDT

A telephone intervention that allows patients with peripheral arterial disease to request more intensive cholesterol-lowering therapy reduces low-density lipoprotein cholesterol more than health information alone, say US researchers.

Dyslipidemia risk increased in female smokers

Posted: 15 Jun 2011 05:00 PM PDT

Female smokers appear to be more likely to develop dyslipidemia than male smokers, particularly if they are heavy smokers, the results of a Korean study indicate.

High selenoprotein P linked to glucose dysregulation

Posted: 15 Jun 2011 05:00 PM PDT

High levels of circulating selenoprotein P are significantly higher in people with prediabetes or Type 2 diabetes than in those with normal glucose levels, report researchers.

Inflammatory markers help predict Type 2 diabetes

Posted: 15 Jun 2011 05:00 PM PDT

Research shows that addition of multiple inflammatory biomarkers, including C-reactive protein, interleukin-6, adiponectin, and leptin, to more traditional cardiometabolic risk factors, helps improve Type 2 diabetes and cardiovascular event risk prediction.

Updated warfarin guidelines released

Posted: 15 Jun 2011 05:00 PM PDT

The British Committee for Standards in Haematology has published updated guidelines on oral anticoagulation with warfarin.

Call for personalized aspirin therapy guidelines

Posted: 15 Jun 2011 05:00 PM PDT

US national guidelines for aspirin therapy should be personalized to take into account an individual's cardiovascular disease risk and possible adverse treatment effects, research suggests.

CRT beneficial only in severely prolonged QRS cases

Posted: 15 Jun 2011 05:00 PM PDT

Cardiac resynchronization therapy does not reduce adverse cardiac events in heart failure patients with moderately prolonged QRS intervals as previously thought, a study indicates.

Lifestyle interventions can positively alter cardiac risk factors

Posted: 14 Jun 2011 05:00 PM PDT

A successful lifestyle intervention program can improve existing cardiac risk factors and biomarkers of future cardiac disease in individuals with or at high risk for coronary heart disease, study results indicate.

Chinese ethnicity may raise cardiometabolic risk in men

Posted: 14 Jun 2011 05:00 PM PDT

Native Chinese men are more likely to have risk factors for cardiometabolic disease, namely elevated fasting blood glucose and reduced high-density lipoprotein cholesterol levels, than Caucasian men living in China, researchers suggest.

Prolonged TV viewing increases Type 2 diabetes risk

Posted: 14 Jun 2011 05:00 PM PDT

Results from a meta-analysis of published studies show that extended TV viewing is associated with increased risks for Type 2 diabetes, cardiovascular disease, and all-cause mortality.

Oral nitrates linked to adverse post-PCI events in diabetic patients

Posted: 14 Jun 2011 05:00 PM PDT

Study results suggest that long-term oral nitrate therapy may lead to significant side effects when given to patients with Type 2 diabetes after percutaneous coronary intervention, despite these drugs being commonly prescribed for angina and coronary artery disease.

CRT-D complications not associated with worse clinical outcomes

Posted: 14 Jun 2011 05:00 PM PDT

Italian researchers report that use of cardiac resynchronization therapy with an implantable cardioverter-defibrillator device is associated with more complications than use of either single- or dual-chamber defibrillators, but this does not lead to worse clinical outcomes.

Ambulance diversion increases mortality risk in AMI patients

Posted: 14 Jun 2011 05:00 PM PDT

US researchers suggest that 12 hours of ambulance diversion significantly increases the risk for mortality in patients suffering from acute myocardial infarction.

Beta-blockers linked to more favorable breast cancer disease characteristics

Posted: 13 Jun 2011 05:00 PM PDT

Use of propranolol, a nonselective β1/β2-adrenergic receptor antagonist, is associated with less advanced breast cancer at diagnosis and reduced disease-specific mortality, study findings indicate.

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