Thursday, October 1, 2009

Medical News

Medical News


Wood dust exposure linked to increased asthma risk

Posted: 01 Oct 2009 05:00 PM PDT

Wood dust exposure is associated with an increased risk for work-related asthma, but the risk may be modified by ethnicity, results of a meta-analysis suggest.

Prenatal exposure to pandemic flu increases CVD risk

Posted: 01 Oct 2009 05:00 PM PDT

People who are prenatally exposed to pandemic flu face a significantly increased risk for cardiovascular disease in later life, study results suggest.

Occupational asthma is most common asthma phenotype in bakers

Posted: 01 Oct 2009 05:00 PM PDT

Occupational asthma is the most common asthma phenotype among supermarket bakery workers, research shows.

Childhood major mood disorders improved by multifamily psychotherapy

Posted: 01 Oct 2009 05:00 PM PDT

Children aged 8–12 years with major mood disorders experience improved outcomes with brief, adjunctive multifamily psychoeducational group psychotherapy, conclude US researchers.

Cardiovascular admissions increased in schizophrenia patients

Posted: 01 Oct 2009 05:00 PM PDT

Schizophrenia patients are more likely than other patients to be readmitted to hospital due to a cardiovascular event, say Canadian researchers in findings that highlight the importance of cardiovascular screening.

TNF-α-inducing protein as a potential <i>H. pylori</i> vaccine

Posted: 01 Oct 2009 05:00 PM PDT

A tumor necrosis factor -α-inducing protein of Helicobacter pylori shows promise as a vaccine antigen against infection with the bacterium, researchers report.

Sugammadex reversal of rocuronium-induced NMB unaffected by volatile anesthetics

Posted: 01 Oct 2009 05:00 PM PDT

Sugammadex is equally effective for reversing rocuronium-induced neuromuscular blockade in patients receiving maintenance anesthesia with sevoflurane or propofol, researchers report.

Radiotherapy after surgery is low risk for prostate cancer patients

Posted: 30 Sep 2009 05:00 PM PDT

Salvage radiotherapy for prostate cancer patients with possible disease recurrence after surgery, can be administered with a low risk for later complications, research suggests.

Chemotherapy unused in older women at risk for breast cancer recurrence

Posted: 30 Sep 2009 05:00 PM PDT

The majority of older women at high-risk for breast cancer recurrence do not receive chemotherapy, a US study shows.

Radiotherapy after surgery is low risk for prostate cancer patients

Posted: 30 Sep 2009 05:00 PM PDT

Salvage radiotherapy for prostate cancer patients with possible disease recurrence after surgery, can be administered with a low risk for later complications, research suggests.

Galanin linked to development of the metabolic syndrome in mice

Posted: 30 Sep 2009 05:00 PM PDT

In a transgenic mouse model, chronically elevated galanin levels induce obesity and marked alterations in lipid metabolism similar to the metabolic syndrome, new research shows.

Triglycerides influenced by fatty acid interactions in Eskimos

Posted: 30 Sep 2009 05:00 PM PDT

In Alaskan Eskimos, the interaction between polyunsaturated and saturated fatty acids mainly influences serum triglycerides as opposed to other of the metabolic syndrome components, researchers report.

Hypotension increases mortality in elderly patients with Type 2 diabetes

Posted: 30 Sep 2009 05:00 PM PDT

Results from the ZODIAC-12 study show that high blood pressure seems to increase mortality in elderly Type 2 diabetic patients over the age of 75 years.

Efficacy of liraglutide confirmed by LEAD meta-analysis

Posted: 30 Sep 2009 05:00 PM PDT

Results from a meta-analysis of all six LEAD studies show that liraglutide reduces glycated hemoglobin significantly more than glimepiride in individuals with Type 2 diabetes.

Medicine review scheme reduces hospitalization rate in heart failure

Posted: 30 Sep 2009 05:00 PM PDT

A scheduled home visit to review the medication of patients with heart failure is effective in delaying the time to next hospitalization relative to usual care, research shows.

Radiofrequency ablation superior to drugs alone for atrial fibrillation

Posted: 30 Sep 2009 05:00 PM PDT

Treatment of patients with atrial fibrillation using radiofrequency catheter ablation achieves around a 19% greater success rate in resolving arrhythmia than treatment with anti-arrhythmic drugs alone, study results demonstrate.

Chemotherapy unused in older women at risk for breast cancer recurrence

Posted: 30 Sep 2009 05:00 PM PDT

The majority of older women at high-risk for breast cancer recurrence do not receive chemotherapy, a US study shows.

Socioeconomic status affects prostate cancer death risk

Posted: 29 Sep 2009 05:00 PM PDT

Men are more likely to die as a result of their prostate cancer if they have a low socioeconomic status, according to research conducted in Switzerland.

Men need more information on prostate cancer screening

Posted: 29 Sep 2009 05:00 PM PDT

Most decisions about prostate cancer screening do not involve adequately shared decision-making between the patient and doctor, according to US research.

HER2 mRNA in peripheral blood predicts poor breast cancer outcome

Posted: 29 Sep 2009 05:00 PM PDT

The presence of human epidermal growth factor receptor 2 messenger RNA-positive tumor cells in the peripheral blood of women with breast cancer independently predicts decreased disease-free survival and overall survival, say Greek 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.

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.

HIFU offers localized prostate cancer treatment

Posted: 27 Sep 2009 05:00 PM PDT

High-intensity focused ultrasound of prostate cancer is less traumatic to healthy tissue than cryoablation, show results from an acute phase response study.

Quicker recovery for prostate surgery patients with bladder preserving technique

Posted: 27 Sep 2009 05:00 PM PDT

Prostate cancer patients undergoing robotic-assisted laparoscopic radical prostatectomy recover urinary function more quickly after bladder neck preserving techniques compared with standard techniques, study findings suggest.

Low-fat diet linked to lower breast cancer risk in women with hot flashes

Posted: 27 Sep 2009 05:00 PM PDT

Postmenopausal women who experience hot flashes or vasomotor symptoms may be able toreduce their risk for breast cancer by adopting a low-fat eating pattern, a US study has shown.

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