News tagged with randomized clinical trials
Operating without interrupting warfarin reduces risk of bleeding after cardiac device surgery
A new Canadian study shows that operating without interrupting warfarin treatment at the time of cardiac device surgery is safe and markedly reduces the incidence of clinically significant hematomas compared to the current ...
Cardiology
May 09, 2013 |
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Rethinking treatment goals improves results for those with persistent anorexia
A new, multinational randomized clinical trial has found that patients with severe and enduring anorexia nervosa will not only stick with treatments but also make significant improvements with just a slight modification of ...
Psychology & Psychiatry
May 08, 2013 |
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Study demonstrates that once-a-day pill offers relief from ragweed allergy symptoms
An international team of researchers, led by physician-scientists at Johns Hopkins, reports that a once-daily tablet containing a high dose of a key ragweed pollen protein effectively blocks the runny noses, sneezes, nasal ...
Immunology
May 07, 2013 |
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Optimal vitamin D dosage for infants uncertain
In a comparison of the effect of different dosages of vitamin D supplementation in breastfed infants, no dosage raised and maintained plasma concentrations within a range recommended by some pediatric societies. However, ...
Health
Apr 30, 2013 |
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HIV-infected moms who breastfeed exclusively have lower levels of virus in breast milk
HIV-infected women in sub-Saharan Africa who fed their babies exclusively with breast milk for more than the first four months of life had the lowest risk of transmitting the virus to their babies through breast milk, according ...
HIV & AIDS
Apr 17, 2013 |
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No evidence drugs, vitamins, supplements help prevent cognitive decline in healthy older adults
A review of published research has found no evidence that drugs, herbal products or vitamin supplements help prevent cognitive decline in healthy older adults.
Health
Apr 15, 2013 |
3.5 / 5 (2) |
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Co-Q10 deficiency may relate to concern with statin drugs, higher risk of diabetes
(Medical Xpress)—A laboratory study has shown for the first time that coenzyme Q10 offsets the cellular changes that are linked to a side-effect of some statin drugs - an increased risk of adult-onset diabetes.
Diseases, Conditions, Syndromes
Apr 10, 2013 |
4 / 5 (1) |
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Effectiveness of a spray that greatly improves dry mouth sensation caused by anti-depressants
Researchers from the universities of Granada and Murcia have confirmed the effectiveness of a spray containing 1% malic acid, which greatly improves xerostomy, or dry mouth, caused by anti-depressant drugs. ...
Diseases, Conditions, Syndromes
Apr 03, 2013 |
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Feeling hungry may protect the brain against Alzheimer's disease, study finds
The feeling of hunger itself may protect against Alzheimer's disease, according to study published today in the journal PLOS ONE. Interestingly, the results of this study in mice suggest that mild hunger ...
Alzheimer's disease & dementia
Apr 03, 2013 |
5 / 5 (6) |
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Laparoscopic incisional hernia repair is effective choice
(HealthDay)—Laparoscopic incisional hernia repair has recurrence rates comparable with open repair, according to a study published in the March issue of JAMA Surgery.
Surgery
Mar 25, 2013 |
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Use of adjunctive antipsychotic medications in depression
A study published this week in PLOS Medicine finds that while antipsychotic medications are associated with small-to-moderate improvements in depressive symptoms in adults, there is little evidence for improvement on mea ...
Psychology & Psychiatry
Mar 12, 2013 |
5 / 5 (2) |
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Encouraging early results for redesigned Sapien valve
The new Sapien XT aortic valve showed a non-significantly lower rate of death and strokes at 30 days than the original model, and both valves demonstrated notably better short-term outcomes than seen with the Sapien system ...
Cardiology
Mar 11, 2013 |
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Exercise can reduce the rate of C-section
Researchers at the Universidad Politécnica de Madrid have found that regular and supervised exercise by experts during pregnancy can reduce the rate of instrumental and cesarean deliveries in healthy pregnant women.
Obstetrics & gynaecology
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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Prenatal DHA reduces early preterm birth, low birth weight
(Medical Xpress)—University of Kansas researchers have found that the infants of mothers who were given 600 milligrams of the omega-3 fatty acid DHA during pregnancy weighed more at birth and were less likely to be very ...
Health
Feb 25, 2013 |
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