Tuesday, October 13, 2009

Medical News

Medical News


Helminth treatment does not reduce allergic rhinitis symptoms

Posted: 13 Oct 2009 05:00 PM PDT

Patients with allergic rhinitis do not appear to benefit from treatment with the helminth Trichuris suis to reduce symptoms of their condition, say Danish researchers.

Cholesterol levels linked to asthma risk in Mexican Americans

Posted: 13 Oct 2009 05:00 PM PDT

Total cholesterol and non-high-density lipoprotein cholesterol levels are inversely related to current asthma in the US population, particularly in Mexican Americans, researchers report.

Early-life wheezing link to asthma in adulthood confirmed

Posted: 13 Oct 2009 05:00 PM PDT

Wheezing in early life is associated with an increased risk for asthma in adulthood, even among people with an absence of symptoms in childhood and adolescence, study results show.

Chromosome region linked to subtype of schizophrenia

Posted: 13 Oct 2009 05:00 PM PDT

Schizophrenia patients who have particularly severe negative symptoms appear to share a genetic vulnerability at chromosome 1q, research shows.

‘Negligible’ effect of NAC on addiction in bipolar disorder

Posted: 13 Oct 2009 05:00 PM PDT

Supplementation with the antioxidant N-acetylcysteine does not aid a reduction in smoking or alcohol and caffeine use in patients with bipolar disorder, research shows.

GERD and BE QoL linked to manifestation of disease

Posted: 13 Oct 2009 05:00 PM PDT

Health-related quality of life is generally better in patients with Barrett's esophagus than in those with nonerosive or erosive reflux disease, a study suggests.

Elevated troponin and natriuretic peptides equal poor PE prognosis

Posted: 12 Oct 2009 05:00 PM PDT

Results from two meta-analyses shed light on the role of troponins in the prognosis of pulmonary embolism, suggesting that elevated levels are most useful for predicting a poor outcome when combined with high concentrations of natriuretic peptide.

Endothelial function genes implicated in stroke risk

Posted: 12 Oct 2009 05:00 PM PDT

Variants in two genes that affect the regulation of endothelial function confer susceptibility to stroke in White women, but not Black women, US study findings indicate.

Müllerian inhibiting substance linked to increased breast cancer risk

Posted: 12 Oct 2009 05:00 PM PDT

Women with elevated serum Müllerian inhibiting substance may have an increased risk for breast cancer, US research shows.

Aggressive IMRT and SIB well tolerated by prostate cancer patients

Posted: 12 Oct 2009 05:00 PM PDT

Men with intermediate- to high-risk prostate cancer are generally able to tolerate a new and aggressive combination of radiotherapies, findings suggest.

Statin treatment reduces risk for MI and death in elderly after surgery

Posted: 12 Oct 2009 05:00 PM PDT

The incidence of peri-operative myocardial infarction and 2-year mortality in elderly patients after noncardiac vascular surgery is significantly reduced by statin therapy, show study results.

Genetic variant associated with statin-induced side effects

Posted: 12 Oct 2009 05:00 PM PDT

Results show that being female and having a specific variant of the gene SLCO1B1 are associated with mild statin-induced side effects.

Type 2 diabetes incidence high among elderly Germans

Posted: 12 Oct 2009 05:00 PM PDT

The incidence of Type 2 diabetes in a population of German men and women over 55 years of age is high, according to data from a longitudinal, population-based study.

Low dietary fiber intake increases Type 2 diabetes risk in men

Posted: 12 Oct 2009 05:00 PM PDT

A low intake of dietary fiber is associated with an increased risk for Type 2 diabetes in older men, report researchers in the journal Diabetes Care.

QT interval genetic variants influence sudden death risk in long-QT syndrome

Posted: 12 Oct 2009 05:00 PM PDT

Genetic variants of NOS1AP, a gene associated with QTc interval, influences the risk for sudden death among people with congenital long-QT syndrome, reports a team.

Current glucorcorticoid use linked to atrial fibrillation, flutter

Posted: 12 Oct 2009 05:00 PM PDT

Current glucorcorticoid users are almost twice as likely to develop atrial fibrillation or flutter as people who have never used the drugs, results of a case–control study suggest.

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