Monday, October 18, 2010

Medical News

Medical News


Comorbid mood disorder increases suicide risk in schizophrenia patients

Posted: 18 Oct 2010 05:00 PM PDT

The presence of a previous or co-existing mood disorder is associated with a significantly increased risk for suicide in patients with schizophrenia, research shows.

Positive emotional processing biases in adolescent BD phenotype

Posted: 18 Oct 2010 05:00 PM PDT

Young people with the common adolescent bipolar disorder phenotype show positive emotional processing biases, despite increased levels of neuroticism, low mood, and anxiety, UK researchers have found.

Better guidelines required for early-discharge acute PE patients

Posted: 17 Oct 2010 05:00 PM PDT

Dutch researchers have called for new guidelines for anticoagulation in patients with acute pulmonary embolism who are discharged from hospital before they reach an adequate international normalized ratio.

Catheter ablation carries substantial risk for silent cerebral lesions

Posted: 17 Oct 2010 05:00 PM PDT

Patients undergoing left atrial catheter ablation for atrial fibrillation risk suffering asymptomatic cerebral thromboembolism during the procedure, report Italian researchers.

MRI spectroscopy could predict biochemical relapse after prostatectomy

Posted: 17 Oct 2010 05:00 PM PDT

Preoperative endorectal magnetic resonance spectroscopic imaging could predict whether patients are likely to experience biochemical recurrence after radical prostatectomy, say US researchers.

Gene could help predict tamoxifen resistance

Posted: 17 Oct 2010 05:00 PM PDT

The breast cancer anti-estrogen resistance 4 gene could help predict whether a patient with breast cancer will respond to treatment with tamoxifen, Dutch researchers report.

Ductal more aggressive than acinar prostate carcinoma

Posted: 17 Oct 2010 05:00 PM PDT

Ductal carcinoma is an aggressive form of prostate cancer that predicts worse overall patient survival than the more common acinar tumor, show US study results.

Novel ovarian cancer drug demonstrates single-agent, durable activity

Posted: 17 Oct 2010 05:00 PM PDT

A drug under investigation for its use in ovarian cancer treatment has shown good single-agent activity with durable disease control, report US researchers.

Fruit and vegetables key to preventing small-for-gestational-age births

Posted: 17 Oct 2010 05:00 PM PDT

Study results show that a pre-pregnancy diet low in fruit could increase the risk for having a baby small-for-gestational-age, while a diet risk in green leafy vegetables could protect against this outcome.

Doctors urged to monitor women’s postmenopausal vaginal health

Posted: 17 Oct 2010 05:00 PM PDT

Recommendations from the International Menopause Society urge doctors to "proactively" raise the topic of vaginal health with their postmenopausal patients.

Novel ovarian cancer drug demonstrates single-agent, durable activity

Posted: 17 Oct 2010 05:00 PM PDT

A drug under investigation for its use in ovarian cancer treatment has shown good single-agent activity with durable disease control, report US researchers.

Race and socioeconomic status affect IUC recommendation

Posted: 17 Oct 2010 05:00 PM PDT

Research shows that socioeconomic status and race or ethnicity affect healthcare providers' attitudes toward recommending an intrauterine contraceptive device.

Female gynecologists happy to prescribe extended OC use

Posted: 17 Oct 2010 05:00 PM PDT

A study involving female gynecologists practicing in Germany and Austria shows that they are happy to prescribe extended oral contraception for negative, cycle-related effects including headaches and dysmenorrhea.

Inflammatory imbalance linked to atherosclerosis in FH children

Posted: 17 Oct 2010 05:00 PM PDT

An imbalance in inflammatory markers in children with familial hypercholesterolemia may contribute to accelerated atherogenesis, researchers report.

Skipping breakfast associated with cardiometabolic risk factors

Posted: 17 Oct 2010 05:00 PM PDT

Skipping breakfast over a long period of time may be detrimental to cardiometabolic health, an Australian study suggests.

Biomarkers offer refined HF risk prediction

Posted: 17 Oct 2010 05:00 PM PDT

B-type natriuretic peptide and the urinary albumin-to-creatinine ratio are important risk factors for the development of heart failure, new research suggests.

Acute fluctuations in glucose decrease cognitive ability of Type 2 diabetics

Posted: 17 Oct 2010 05:00 PM PDT

Major fluctuations in glucose levels in older adults with Type 2 diabetes are linked to decreased cognitive ability, show results published in the journal Diabetes Care.

Childhood obesity increases risk for Type 1 diabetes

Posted: 17 Oct 2010 05:00 PM PDT

Results from a systematic review and meta-analysis show that childhood obesity doubles the risk for subsequent Type 1 diabetes.

Biomarkers offer refined HF risk prediction

Posted: 17 Oct 2010 05:00 PM PDT

B-type natriuretic peptide and the urinary albumin-to-creatinine ratio are important risk factors for the development of heart failure, new research suggests.

Men working long hours ‘should be physically fit’

Posted: 17 Oct 2010 05:00 PM PDT

Unfit men who work long hours are at increased risk for ischemic heart disease mortality, a 30-year follow-up study suggests.

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