| Lymphocytic esophagitis confirmed as ‘emerging condition’ Posted: 22 Dec 2011 04:00 PM PST Lymphocytic esophagitis occurs in around one in a 1000 patients who undergo esophageal biopsy, say US researchers who found the emerging condition is associated with dysphagia and other symptoms.  |
| Bipolar I disorder disease progression ‘chaotic’, not progressive Posted: 22 Dec 2011 04:00 PM PST Patients with bipolar I disorder show disease progression that is random or even "chaotic," suggest findings from a 6-year study that contradict research supporting a predominant, progressive worsening of illness course.  |
| Heavy smoking linked to increased risk for suicide in schizophrenia Posted: 22 Dec 2011 04:00 PM PST Patients with schizophrenia who smoke heavily have a higher risk for suicide than those who do not smoke, suggest study findings.  |
| Surgical technique ‘may benefit’ patients with ventricular arrhythmia Posted: 21 Dec 2011 04:00 PM PST Bilateral cardiac sympathetic denervation may be beneficial for patients with incessant ventricular arrhythmias, researchers say.  |
| Increased resting heart rate linked to mortality in individuals without CVD Posted: 21 Dec 2011 04:00 PM PST Increased resting heart rate over a 10-year period is associated with an increased risk for mortality in individuals without known cardiovascular disease, an analysis suggests.  |
| Obesity-linked genotypes affect propensity to regain weight Posted: 21 Dec 2011 04:00 PM PST Genetic information helps to identify individuals who require additional support to maintain reduced weight gain after clinical intervention, shows a US study.  |
| Diabetes prevalence varies widely in developing world Posted: 21 Dec 2011 04:00 PM PST The prevalence of diabetes mellitus varies markedly across the developing world, where approximately one in ten patients are untreated, US researchers report.  |
| Elevated telomerase activity may predict CAC Posted: 21 Dec 2011 04:00 PM PST Study findings suggest that high telomerase activity may be a marker of progressive coronary artery calcification, and could predict advancing plaque among persons with short telomeres.  |
| No effect of fruit and veg on weight, except among former smokers Posted: 21 Dec 2011 04:00 PM PST High daily fruit and vegetable consumption does not appear to influence an individual's change in body weight over 5 years, suggests an analysis of the EPIC cohort.  |
| Plasma microRNA panel detects HBV-related hepatocellular carcinoma Posted: 21 Dec 2011 04:00 PM PST A seven-marker microRNA panel accurately distinguishes patients with hepatitis B virus-related hepatocellualar carcinoma from those with chronic hepatitis B or cirrhosis, and also from healthy individuals without liver dysfunction, research shows.  |
| Primary stroke center certification status impacts on IV thrombolysis use Posted: 21 Dec 2011 04:00 PM PST The use of intravenous thrombolysis in acute ischemia stroke patients increases as centers progress through preparation, certification and maintenance as primary stroke centers.  |
| RECOVER II confirms dabigatran efficacy in VTE Posted: 21 Dec 2011 04:00 PM PST Results from the RECOVER II trial confirm that dabigatran is non-inferior to that of warfarin in the treatment of acute venous thromboembolism.  |
| Diabetes, obesity increase breast cancer risk in older women Posted: 18 Dec 2011 04:00 PM PST Having diabetes or being obese after 60 years of age significantly increase a woman's risk for breast cancer, researchers reported at the annual CTRC-AACR San Antonio Breast Cancer Symposium in Texas, USA.  |
| Doctors cautious when referring for biopsy after PSA test Posted: 18 Dec 2011 04:00 PM PST US doctors remain reluctant to adopt the lower prostate-specific antigen threshold for biopsy referral recently recommended by national guidelines, study findings suggest.  |