Overinterpretation common in diagnostic accuracy studies
(HealthDay)—Roughly three in 10 diagnostic accuracy studies published in journals with impact factors of four or higher have overinterpretation, according to a review published in the May issue of Radiology.
Cancer
May 15, 2013 |
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The neuroscience of finding your lost keys: How the brain keeps track of similar but distinct memories
Ever find yourself racking your brain on a Monday morning to remember where you put your car keys? When you do find those keys, you can thank the hippocampus, a brain region responsible for storing and retrieving ...
Neuroscience
Mar 21, 2013 |
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Power helps you live the good life by bringing you closer to your true self
How does being in a position of power at work, with friends, or in a romantic relationship influence well-being? While we might like to believe the stereotype that power leads to unhappiness or loneliness, new research indicates ...
Psychology & Psychiatry
Jan 28, 2013 |
2.5 / 5 (2) |
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Study calls into doubt previous BPA research
(Medical Xpress)—Yellow coat color mice in Cheryl Rosenfeld's lab are not fortunate sons and daughters.Conventional knowledge says these mice will likely live fatter, more diseased lives than their black, ...
Medical research
Jan 02, 2013 |
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Social jetlag is a real health hazard
Social jetlag -- a syndrome related to the mismatch between the body's internal clock and the realities of our daily schedules -- does more than make us sleepy. It is also contributing to the growing tide of obesity, according ...
Medical research
May 10, 2012 |
2.5 / 5 (2) |
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Lack of consensus among health care providers in identifying sepsis poses threat to treatment
Though the toll of sepsis is known to be enormous – it is estimated to cost the U.S. health care system $24.3 billion each year, and is the nation's third-leading killer, behind heart disease and cancer – the true magnitude ...
Diseases, Conditions, Syndromes
Apr 16, 2013 |
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High blood homocysteine levels are not linked with coronary heart disease
A comprehensive study in this week's PLoS Medicine shows levels of the amino acid, homocysteine, have no meaningful effect on the risk of developing coronary heart disease, closing the door on the previously suggested benefi ...
Cardiology
Feb 21, 2012 |
4 / 5 (1) |
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Just a drop? Alcohol consumption much higher than reported in England
Alcohol consumption could be much higher than previously thought, with more than three quarters of people in England drinking in excess of the recommended daily alcohol limit, according to a new paper in the European Journal of ...
Addiction
Feb 26, 2013 |
5 / 5 (1) |
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Many cancer institution websites lack nutritional guidance, others give mixed messages
Radiation oncologists at Thomas Jefferson University Hospital are stressing the need for evidence-based, standardized guidelines on dietary recommendations for cancer patients—and with good reason. A new analysis revealed ...
Cancer
Mar 26, 2013 |
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Discrepant analyses of industry-sponsored clinical trials
Discrepancies between internal and published analyses of industry-sponsored clinical trials lead to further calls for transparency
Other
Jan 29, 2013 |
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Biopsy-based algorithm found accurate for small renal masses
(HealthDay)—Compared with final pathology, biopsy of small renal masses (SRMs) can be accurately used in a treatment algorithm to direct management, according to research published in the February issue ...
Diseases, Conditions, Syndromes
Feb 09, 2013 |
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The parenthood paradox: Certain parenting beliefs are detrimental to mothers' mental health
Does being an intense mother make women unhappy? According to a new study by Kathryn Rizzo and colleagues, from the University of Mary Washington in the US, women who believe in intensive parenting - i.e., that women are ...
Psychology & Psychiatry
Jul 05, 2012 |
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Study says Boozy Brits underestimate their drinking (Update)
Truth and alcohol may not mix, particularly when people are asked how much they drink.
Health
Feb 27, 2013 |
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Research funding slump alarms head of US cancer institutes
The head of the US National Cancer Institute warned Tuesday that the United States could lose its global leadership in research into the disease because of lower spending.
Cancer
Sep 25, 2012 |
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Childhood adversity increases risk for depression and chronic inflammation
When a person injures their knee, it becomes inflamed. When a person has a cold, their throat becomes inflamed. This type of inflammation is the body's natural and protective response to injury.
Psychology & Psychiatry
Jul 03, 2012 |
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