Journal of the American Medical Association
New clinical tool assesses health risks for older adults
A UC San Francisco team has developed a tool that can help determine – and perhaps influence – senior citizens' 10-year survivability rates.
Health
Mar 05, 2013 |
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Safe, long-term opioid therapy is possible
In a Clinical Crossroads article featured in the March 6, 2013 issue of the Journal of the American Medical Association (JAMA), Dr. Dan Alford from Boston University School of Medicine (BUSM) and Boston Medical Center (BMC) ...
Medications
Mar 05, 2013 |
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Scarring of heart muscle linked with increased risk of death in patients with type of cardiomyopathy
Detection of midwall fibrosis (the presence of scar tissue in the middle of the heart muscle wall) via magnetic resonance imaging among patients with nonischemic dilated cardiomyopathy (a condition affecting the heart muscle) ...
Cardiology
Mar 05, 2013 |
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Use of certain therapies for inflammatory diseases does not appear to increase risk of shingles
Although patients with rheumatoid arthritis (RA) have a disproportionately higher incidence of herpes zoster (shingles), an analysis that included nearly 60,000 patients with RA and other inflammatory diseases found that ...
Inflammatory disorders
Mar 05, 2013 |
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Study examines thinning of heart muscle wall among patients with coronary artery disease
Among patients with coronary artery disease referred for cardiovascular magnetic resonance and found to have regional myocardial wall thinning (of the heart muscle), limited scar burden was associated with improved contraction ...
Cardiology
Mar 05, 2013 |
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New guidance urges improved reporting of important outcomes for patients in trials publications
Clinical trials provide us with the best evidence to guide patient treatment and inform health policy. Yet, crucial information, on outcomes reported directly by patients such as their quality of life, is often left out of ...
Other
Feb 28, 2013 |
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Study finds small increase in incidence of advanced breast cancer among younger women
An analysis of breast cancer trends in the U.S. finds a small but statistically significant increase in the incidence of advanced breast cancer for women 25 to 39 years of age, without a corresponding increase in older women, ...
Cancer
Feb 26, 2013 |
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Long-term use of medication does not improve symptoms for heart failure patients
Among patients with heart failure with preserved ejection fraction, long-term treatment with the medication spironolactone improved left ventricular diastolic function but did not affect maximal exercise capacity, patient ...
Cardiology
Feb 26, 2013 |
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Frequency of surveillance scans for small aneurysms can be reduced for most patients
In contrast to the commonly adopted surveillance intervals in current abdominal aortic aneurysm (AAA) screening programs, surveillance intervals of several years may be clinically acceptable for the majority of patients with ...
Cardiology
Feb 26, 2013 |
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Bariatric surgery complications rates following restricting coverage to higher-quality centers
In an analysis of data on patients who underwent bariatric surgery 2004-2009, there was no significant difference in the rates of complications and reoperation for Medicare patients before vs. after a 2006 Centers for Medicare ...
Surgery
Feb 26, 2013 |
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Weight and mortality: Researchers challenge results of obesity analysis
(Medical Xpress)—In January, when the Journal of the American Medical Association published a meta-analysis of 100 studies that probed the relationship between body mass index and mortality—studies that found slightl ...
Overweight and Obesity
Feb 25, 2013 |
3.7 / 5 (3) |
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Opioids involved in most medical overdose deaths
(HealthDay)—Opioid analgesics are involved in the majority of pharmaceutical-related overdose deaths, frequently involving drugs prescribed for mental health conditions, according to a research letter published ...
Medications
Feb 21, 2013 |
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The ethics of access: Comparing two federal health care reform efforts
Two major health reform laws, enacted 25 years apart, both try to meet an ethical standard to provide broad access to basic health care. Neither quite gets there—but it's not too late for modern health care reform to bring ...
Health
Feb 20, 2013 |
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Fraudulent data may have led to use of risky treatment in ICUs
(HealthDay)—Studies loaded with fraudulent data may have encouraged the use of a treatment for patients in intensive care units that now appears to do more harm than good, new research shows.
Diseases, Conditions, Syndromes
Feb 20, 2013 |
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Blame common colds on your chromosome 'Caps?'
(HealthDay)—Some people seem to catch a cold every few weeks while others appear immune. Now a preliminary study suggests that the protective "caps" on your chromosomes could partly explain the mystery.
Medical research
Feb 20, 2013 |
5 / 5 (3) |
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