Thursday, October 8, 2009

Medical News

Medical News


Symptom-related QoL worse in nonallergic than allergic rhinitis patients

Posted: 08 Oct 2009 05:00 PM PDT

Symptom-related quality of life is worse in patients with nonallergic rhinitis than in those with the allergic form of the condition, study results suggest.

Seasonal flu vaccine may provide some protection against swine flu

Posted: 08 Oct 2009 05:00 PM PDT

The 2008–2009 seasonal flu vaccine may offer some protection against swine flu, particularly the most severe forms of the disease, preliminary research suggests.

Depression common in chronic rhinosinusitis patients

Posted: 08 Oct 2009 05:00 PM PDT

Depression is a common and under-recognized comorbid disorder in patients with chronic rhinosinusitis, study results suggest.

Specific cognitive deficits identified in schizophrenia

Posted: 08 Oct 2009 05:00 PM PDT

People with first-onset schizophrenia show multiple deficits in executive function, processing speed, and verbal memory, show UK researchers.

Scale for Suicidal Ideation best for predicting suicide in BD patients

Posted: 08 Oct 2009 05:00 PM PDT

The prevalence of suicidal ideation in bipolar disorder mainly depends on its definition and the type of measure used for its identification, with the Scale for Suicide Ideation the most accurate measure, suggest study results.

H. pylori eradication prevention of gastric cancer questioned

Posted: 08 Oct 2009 05:00 PM PDT

Eradicating Helicobacter pylori to treat peptic ulcers may not prevent gastric cancer, a large, prospective, Japanese study suggests.

Early effective anticoagulation required after mitral MHVR

Posted: 07 Oct 2009 05:00 PM PDT

Patients undergoing mitral mechanical heart valve replacement have a high risk for early postoperative thromboembolic events, despite systematic use of intravenous unfractionated heparin, French researchers report.

NSAID use may increase prostate cancer risk

Posted: 07 Oct 2009 05:00 PM PDT

UK researchers have cast doubt as to whether the risk for prostate cancer is reduced in men who regularly use over-the-counter nonsteroidal anti-inflammatory drugs.

Transperineal biopsy method has high prostate cancer detection rate

Posted: 07 Oct 2009 05:00 PM PDT

Transperineal template-guided biopsy allows better access to the prostate and a higher rate of cancer detection compared with the standard transrectal-ultrasound approach, say scientists evaluating the new method.

NSAID use may increase prostate cancer risk

Posted: 07 Oct 2009 05:00 PM PDT

UK researchers have cast doubt as to whether the risk for prostate cancer is reduced in men who regularly use over-the-counter nonsteroidal anti-inflammatory drugs.

UK breast cancer incidence, treatment, survival vary with ethnicity

Posted: 07 Oct 2009 05:00 PM PDT

Patterns of breast cancer incidence, treatment, and survival differ between ethnic groups living in the south east of England, showed research presented this week at the National Cancer Research Institute's Cancer Conference in Birmingham, UK.

Transperineal biopsy method has high prostate cancer detection rate

Posted: 07 Oct 2009 05:00 PM PDT

Transperineal template-guided biopsy allows better access to the prostate and a higher rate of cancer detection compared with the standard transrectal-ultrasound approach, say scientists evaluating the new method.

Low HDL cholesterol identified in a quarter of older hypertensive Spanish women

Posted: 07 Oct 2009 05:00 PM PDT

One in four hypertensive older women has low levels of high-density lipoprotein cholesterol, a large study conducted at primary care centers in Spain suggests.

Several lipoprotein components associated with HF risk

Posted: 07 Oct 2009 05:00 PM PDT

A Scandinavian study of over 80,000 individuals has identified several lipoprotein components associated with the development of heart failure.

Good glycemic control reduces long-term treatment costs

Posted: 07 Oct 2009 05:00 PM PDT

Type 2 diabetes patients with poor glycated hemoglobin control cost more to treat in the short term than those with better control, but this is likely to be offset by a resulting lower incidence of later micro- or macrovascular complications, say researchers.

Retinal microaneurysms predict worse retinopathy prognosis in diabetics

Posted: 07 Oct 2009 05:00 PM PDT

Increased number of retinal microaneurysms is associated with worse retinopathy prognosis in patients with Type 1 or 2 diabetes, reported researchers at the European Association for the Study of Diabetes 45th Annual Meeting in Vienna, Austria.

Survival improved in obese HF patients irrespective of etiology

Posted: 07 Oct 2009 05:00 PM PDT

Study findings add further weight to the existence of the so-called "obesity paradox" in heart failure, showing obesity is associated with improved prognosis, irrespective of disease etiology.

ICD therapy early after MI fails to provide survival benefit

Posted: 07 Oct 2009 05:00 PM PDT

Implantable cardioverter therapy early after myocardial infarction in patients at increased risk for events does not improve their survival, results of the Immediate Risk Stratification Improves Survival trial indicate.

UK breast cancer incidence, treatment, survival vary with ethnicity

Posted: 07 Oct 2009 05:00 PM PDT

Patterns of breast cancer incidence, treatment, and survival differ between ethnic groups living in the south east of England, showed research presented this week at the National Cancer Research Institute's Cancer Conference in Birmingham, UK.

Diet impact on prostate cancer risk, survivorship under examination

Posted: 06 Oct 2009 05:00 PM PDT

Results from men participating in the UK's ProtecT trial may help determine the significance of diet in prostate cancer risk and survivorship.

Post-radiotherapy breast telangiectasiae predict late heart complications

Posted: 06 Oct 2009 05:00 PM PDT

Radiotherapy-related telangiectasiae in breast cancer patients is not just a cosmetic issue, say UK researchers who believe the dilated blood vessels may identify women at increased risk for late cardiovascular damage from the treatment.

Partners relieve prostate cancer men’s fear

Posted: 05 Oct 2009 05:00 PM PDT

Men with prostate cancer have significantly less anxiety about disease recurrence if they have a partner, according to US research.

High insulin levels linked to prostate cancer risk

Posted: 05 Oct 2009 05:00 PM PDT

Elevated fasting levels of serum insulin are associated with a high risk for prostate cancer, scientists report.

Online breast cancer prognosis predictor ‘overoptimistic’ in UK women

Posted: 05 Oct 2009 05:00 PM PDT

An online tool to predict breast cancer prognosis overestimates expected survival times in UK women, study findings indicate.

Exercise reduces prostate cancer risk in Black men

Posted: 04 Oct 2009 05:00 PM PDT

Regular exercise in early life may play a key role in reducing the risk for prostate cancer in Black men, suggest US researchers.

Recent, vigorous exercise may reduce postmenopausal breast cancer risk

Posted: 04 Oct 2009 05:00 PM PDT

A high level of recent, moderate to vigorous physical activity is associated with a reduced risk for postmenopausal breast cancer, research shows.

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