Sunday, May 9, 2010

Medical News

Medical News


Vinpocetine may benefit COPD patients

Posted: 09 May 2010 05:00 PM PDT

The purple periwinkle extract vinpocetine may help reduce inflammation in patients with chronic obstructive pulmonary disease without the side-effects associated with other anti-inflammatory agents such as steroids, research suggests.

Asthma linked to reduced risk for cancer in men

Posted: 09 May 2010 05:00 PM PDT

Results from a Canadian study suggest that men with a history of asthma or eczema are at lower risk for developing cancer than those without these conditions.

Asthma patients at significantly increased risk for anaphylactic shock

Posted: 09 May 2010 05:00 PM PDT

The incidence of anaphylactic shock is significantly higher in people with asthma than in those without the respiratory condition, US study results show.

Higher selenium levels linked with lower ESCC risk

Posted: 09 May 2010 05:00 PM PDT

People with increased selenium levels may have a decreased risk of esophageal squamous cell carcinoma and possibly also gastric cardia adenocarcinoma, a Dutch study suggests.

Time-to-pregnancy linked to increased schizophrenia risk

Posted: 06 May 2010 05:00 PM PDT

Prolonged time-to-pregnancy may increase the risk for schizophrenia, US study findings show.

Early follow-up linked to reduced HF readmissions

Posted: 06 May 2010 05:00 PM PDT

Patients who receive early follow-up from a physician after being admitted to hospital for heart failure (HF) have a reduced chance of being readmitted within 30 days, research shows.

Bipolar and MDD patients show distinct neuronal oscillatory responses

Posted: 06 May 2010 05:00 PM PDT

Bipolar patients show neuropathologic patterns in response to emotional stimuli that are distinct from those in patients with major depressive disorder, researchers report.

National legislation differences affect patients’ views on involuntary admission

Posted: 05 May 2010 05:00 PM PDT

Psychiatric patients' retrospective views on involuntary hospital admission vary significantly between different European countries, research indicates.

Community study clarifies rapid-cycling bipolar disorder characteristics

Posted: 05 May 2010 05:00 PM PDT

A community epidemiological profile based on surveys in 10 diverse countries confirms most but not all current clinically based knowledge on rapid-cycling bipolar disorder.

Substance use confounds study of executive function in schizophrenia

Posted: 04 May 2010 05:00 PM PDT

A history of substance use disorder in patients with schizophrenia has a significant influence on executive function and should be taken into account in all studies of cognitive function in schizophrenia, study results suggest.

Increased HR variability during sleep increases CVD risk in Type 2 diabetics

Posted: 04 May 2010 05:00 PM PDT

Increased heart rate variability during sleep, measured using 24-hour ambulatory blood pressure monitoring, increases the risk for incident cardiovascular disease in Type 2 diabetics, report researchers.

Gray matter gyrus reductions found in bipolar disorder

Posted: 04 May 2010 05:00 PM PDT

Patients with established bipolar I disorder show reductions in superior temporal gyrus gray matter volume, especially in the left posterior regions, relative to mentally healthy controls, results of a magnetic resonance imaging study show.

Schizophrenia and high functioning autism share social cognition deficits

Posted: 03 May 2010 05:00 PM PDT

Patients with schizophrenia and people with high functioning autism both display impairments in a range of social cognitive tasks relative to mentally healthy controls, study results show.

Long-term anabolic steroid use linked to severe cardiac dysfunction

Posted: 03 May 2010 05:00 PM PDT

Long-term anabolic steroid use seems to result in more severe cardiac dysfunction than previously recognized, and may be sufficient to increase the risk for heart failure, report researchers.

Cognitive theory of mind impaired in bipolar disorder

Posted: 03 May 2010 05:00 PM PDT

Euthymic bipolar disorder patients show deficits in cognitive theory of mind relative to mentally healthy controls, report researchers who explain that this is due to the patients employing an "undermentalizing attribution strategy."

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