Large study finds that physician gender does not affect patient-care costs or mortality
Female doctors' patients do not use health-care services more or die less frequently than patients treated by male doctors, a prospective, observational study by researchers at UC Davis Health System has found.
Health
Mar 13, 2013 |
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Antipsychotic meds not that helpful for depression, study finds
(HealthDay)—For people who don't fully respond to antidepressants, adding commonly prescribed antipsychotic drugs appears to be only slightly effective and is linked to unwelcome side effects, a new study ...
Psychology & Psychiatry
Mar 12, 2013 |
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Acute physical exercise improves executive function
(HealthDay)—Acute physical exercise improves executive function in children, adolescents, and young adults, according to a meta-analysis published online March 6 in the British Journal of Sports Medicine.
Health
Mar 12, 2013 |
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Study shows attractiveness of people not dependent on facial expression
(Medical Xpress)—Researchers from the U.K.'s University of Portsmouth have conducted a study with the aim of attempting to discern if the attractiveness of a person's face is impacted by facial expression. ...
Psychology & Psychiatry
Mar 12, 2013 |
3.5 / 5 (4) |
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Children who avoid scary situations likelier to have anxiety, research finds
Children who avoid situations they find scary are likely to have anxiety a Mayo Clinic study of more than 800 children ages 7 to 18 found. The study published this month in Behavior Therapy presents a new method of measur ...
Psychology & Psychiatry
Mar 12, 2013 |
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Designing interlocking building blocks to create complex tissues: More precise design of tissue architecture
(Medical Xpress)—Researchers at Columbia Engineering have developed a new "plug-and-play" method to assemble complex cell microenvironments that is a scalable, highly precise way to fabricate tissues with ...
Medical research
Mar 12, 2013 |
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Study shows confidence builds better exercise habits for cancer survivors
Endometrial cancer survivors are more likely to complete physical activity, and for longer durations, when their daily self-efficacy is higher, according to a study published online in the journal Health Psychology – a ...
Cancer
Mar 08, 2013 |
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Using human brain cells to make mice smarter
Glial cells – a family of cells found in the human central nervous system and, until recently, considered mere "housekeepers" – now appear to be essential to the unique complexity of the human brain. Scientists reached ...
Medical research
Mar 07, 2013 |
3.7 / 5 (3) |
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Do-gooder or ne'er-do-well? Behavioral science explains patterns of moral behavior
Does good behavior lead to more good behavior? Or do we try to balance our good and bad deeds? The answer depends on our ethical mindset, according to new research published in Psychological Science, a journal of the Associ ...
Psychology & Psychiatry
Mar 07, 2013 |
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Higher heart attack rates continue six years after Katrina
New Orleans residents continue to face a three-fold increased risk of heart attack post-Katrina—a trend that has remained unchanged since the storm hit in 2005, according to research being presented at the American College ...
Cardiology
Mar 07, 2013 |
5 / 5 (1) |
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Worming our way to new treatments for Alzheimer's disease
According to a 2012 World Health Organization report, over 35 million people worldwide currently have dementia, a number that is expected to double by 2030 (66 million) and triple by 2050 (115 million). Alzheimer's disease, ...
Alzheimer's disease & dementia
Mar 07, 2013 |
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Map to avoid detours on road to HIV treatment success: Focus on transitions in care may improve outcomes
(Medical Xpress)—Addressing on the challenges that accompany transitions between health care settings could be a key strategy for improving clinical outcomes for people living with HIV, according to researchers from the ...
HIV & AIDS
Mar 07, 2013 |
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A 'purpose in life' lowers risk of stroke for older adults
(Medical Xpress)—Among older American adults, a greater purpose in life is linked with a lower risk of stroke, a new University of Michigan study found.
Health
Mar 07, 2013 |
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Researcher finds exercise may be intervention for Down syndrome
(Medical Xpress)—Marcus Santellan's aunt says he's more talkative at home, using longer sentences, now that he's in an exercise program at Arizona State University. The young man with Down syndrome (DS) ...
Diseases, Conditions, Syndromes
Mar 06, 2013 |
4.5 / 5 (2) |
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Spotting sleep problems in special-needs children
(HealthDay)—About 30 percent of children have a sleep disorder, but the rate is even higher in children with special needs, an expert says.
Pediatrics
Mar 05, 2013 |
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