Tuesday, September 29, 2009

Medical News

Medical News


Adipose tissue may play role in COPD-related systemic inflammation

Posted: 29 Sep 2009 05:00 PM PDT

Leptin and adiponectin are both associated with systemic inflammatory processes during chronic obstructive pulmonary disease exacerbations, research shows.

Some asthmatic children show microsatellite DNA instability

Posted: 29 Sep 2009 05:00 PM PDT

Some children with asthma show genetic instability in microsatellite DNA, but to a lesser extent than previously observed in adults with the respiratory condition, say Greek researchers.

Asthma does not affect body posture in children

Posted: 29 Sep 2009 05:00 PM PDT

Body posture in children with asthma does not differ from that in children without the respiratory disorder, study results show.

Study sheds light on patient mental capacity in relation to psychiatric admission

Posted: 29 Sep 2009 05:00 PM PDT

Nearly a quarter of people admitted to psychiatric hospital are informal patients with incapacity who generally feel coerced and show high levels of treatment refusal, according to UK researchers.

Monocyte proinflammatory state in BD linked to environmental factors

Posted: 29 Sep 2009 05:00 PM PDT

The association of the monocyte proinflammatory state with bipolar disorder is primarily the result of common shared environmental factors, rather than BD being a causative factor for monocyte activation, suggest Dutch study results.

Green tea decreases gastric cancer risk in women

Posted: 29 Sep 2009 05:00 PM PDT

A high consumption of green tea may decrease the risk for gastric cancer, particularly for the distal subsite, in women, scientists report.

Medical treatment value questioned for operable CTEPH

Posted: 28 Sep 2009 05:00 PM PDT

Medical pulmonary hypertensive therapy does not benefit most patients with operable chronic thromboembolic pulmonary hypertension, suggest US researchers.

Prevalence and predictors of post-stroke dementia defined

Posted: 28 Sep 2009 05:00 PM PDT

The likelihood that stroke patients will develop dementia is strongly associated with multiple strokes and stroke characteristics rather than underlying vascular risk factors, a meta-analysis demonstrates.

More women opting for prophylactic mastectomy

Posted: 28 Sep 2009 05:00 PM PDT

The number of women undergoing prophylactic contralateral mastectomy has more than doubled in New York State, USA since 1995, say researchers.

Men should weigh up benefits and harms of prostate cancer screening

Posted: 28 Sep 2009 05:00 PM PDT

Men at low to high risk for prostate cancer should fully consider the benefits and harms of prostate-specific antigen screening before going ahead with the test, study findings show.

Exercise testing improves traditional CVD risk assessment by 50%

Posted: 28 Sep 2009 05:00 PM PDT

Exercise testing significantly improves the accuracy of cardiovascular disease risk assessment when used alongside testing for traditional risk factors such as dyslipidemia, researchers believe.

Statin switch threatening lipid goals in over 1 million US patients

Posted: 28 Sep 2009 05:00 PM PDT

Switching patients from atorvastatin to generic simvastatin may compromise lipid control, study findings published in the American Journal of Therapeutics suggest.

Impact of abdominal obesity on diabetes ‘strikingly’ similar across Europe

Posted: 28 Sep 2009 05:00 PM PDT

The effect of abdominal obesity on the frequency of diabetes is similar across different regions of Europe, despite regional differences in cardiovascular risk factors and rates of cardiovascular disease, study findings show.

IFG not uncommon in obese Middle-Eastern children

Posted: 28 Sep 2009 05:00 PM PDT

The prevalence of Type 2 diabetes in Iranian children with childhood obesity is low, but around one in 20 show evidence of impaired fasting glucose, results of a cross-sectional study show.

Male heart transplant patients survive longer with male donor hearts

Posted: 28 Sep 2009 05:00 PM PDT

Male heart failure patients who receive an orthotopic heart transplantation from a female donor face a 15% greater mortality risk than their peers who receive a male donor heart, study findings show.

Biomarkers show robust mortality prediction in heart failure

Posted: 28 Sep 2009 05:00 PM PDT

Elevated levels of the biomarkers C-reactive protein, B-type natriuretic peptide, and troponin T are independent predictors for mortality in patients with heart failure, results of community-based study demonstrate.

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