Tuesday, September 21, 2010

Medical News

Medical News


Caesarean section birth ‘may not increase wheezing risk in children’

Posted: 21 Sep 2010 05:00 PM PDT

Results from a Brazilian study do not support previous findings of a link between cesarean section delivery and an increased risk for wheezing in children.

Postpartum mood episodes ‘do not influence disease course in BD’

Posted: 21 Sep 2010 05:00 PM PDT

Results from a Spanish study suggest that postpartum mood episodes do not influence disease course and prognosis in women with bipolar disorder.

Sympathetic nervous system activity linked to schizophrenia relapse

Posted: 21 Sep 2010 05:00 PM PDT

Increased sympathetic nervous system activity may indicate an increased risk for psychotic relapse in the following 2-week period in patients with schizophrenia, results from a preliminary study suggest.

Cytosponge device promising for Barrett’s esophagus screening

Posted: 21 Sep 2010 05:00 PM PDT

An ingestible esophageal sampling device known as a Cytosponge is effective and well-tolerated for diagnosis of Barrett's esophagus, show study findings published in the British Medical Journal.

Association between TFPI polymorphisms and VTE risk unclear

Posted: 20 Sep 2010 05:00 PM PDT

Polymorphisms in the tissue factor pathway inhibitor type 1 gene modify the expression of its protein, which may in turn increase the risk for venous thromboembolism, according to Norwegian researchers.

SITS-ISTR highlights hyperglycemia impact on thrombolysis outcomes

Posted: 20 Sep 2010 05:00 PM PDT

Admission hyperglycemia is a strong predictor of symptomatic intracerebral hemorrhage and poor functional outcome among stroke patients undergoing thrombolysis, shows an analysis of the SITS-ISTR.

Radiotherapy linked to complications after mastectomy with reconstruction

Posted: 20 Sep 2010 05:00 PM PDT

Nearly half of women who have radiation therapy following a mastectomy with immediate breast reconstruction suffer complications that require further surgery, study findings indicate.

Accurate treatment triggers needed for prostate cancer patients on surveillance

Posted: 20 Sep 2010 05:00 PM PDT

The standard prostate-specific antigen measurements used to evaluate low-risk prostate cancer patients on watchful waiting programs may result in many being unnecessarily triggered for active treatment, says a Canadian research team.

Lymphocyte numbers predict metabolic syndrome risk

Posted: 20 Sep 2010 05:00 PM PDT

Circulating levels of lymphocytes are strongly associated with the risk for the metabolic syndrome, a UK study has found.

Statins reduce risk for venous thromboembolism

Posted: 20 Sep 2010 05:00 PM PDT

The use of statins can prevent a large proportion of venous thromboembolism events, a meta-analysis has found.

Vitamin D levels inversely correlated with incident diabetes in US women

Posted: 20 Sep 2010 05:00 PM PDT

Blood levels of vitamin D are inversely associated with the risk for developing Type 2 diabetes in women, independently of other risk factors, a case–control study suggests.

Add-on ezetimibe helps achieve lipid targets in Type 2 diabetics

Posted: 20 Sep 2010 05:00 PM PDT

Adding ezetimibe to simvastatin therapy helps diabetes patients reach their lipid targets, a randomized, controlled trial has found.

Increased CV risk with PPIs independent of concomitant clopidogrel

Posted: 20 Sep 2010 05:00 PM PDT

Myocardial infarction patients taking proton-pump inhibitors in isolation may have an increased risk for adverse cardiovascular events similar to those taking PPIs with concomitant clopidogrel, a Danish study suggests.

Prevention better than cure for CHD

Posted: 20 Sep 2010 05:00 PM PDT

Researchers report that recent declines in death from coronary heart disease in the US are largely attributable to reductions in modifiable risk factors such as systolic blood pressure.

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