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Total 33 results found since Jan 2013.

3D-Printed Flexible Mesh Eyed for Knee, Ankle Braces
While 3D-printing has allowed for the fabrication of materials that can customize certain types of prosthetics and other devices for medical use, typically they are made out of rigid materials, which limits the mobility of a patient using them. Now researchers at MIT have 3D-printed mesh materials that can offer more customization and flexibility for medical devices and braces that support parts of the body that need to flex, such as muscles and tendons. MIT engineers have 3D-printed stretchy mesh, with customized patterns designed to be flexible yet strong, for use in ankle and knee braces. (Image source: Felice Frankel...
Source: MDDI - July 24, 2019 Category: Medical Devices Tags: Design News Source Type: news

Modulating Applied Task Performance via Transcranial Electrical Stimulation
Conclusion tES may prove valuable for modulating applied task performance, though research in this area warrants careful consideration of several individual-, context-, and task-related factors that may predict the robustness and directionality of tES effects. Whereas most applied research with tES has administered tDCS, tACS and tRNS have also shown potential to modulate cortical activity and behavior. Even in highly applied and dynamic tasks, such as navigation and driving, tES appears to carry some performance benefits. This is compelling because as tES is slowly incorporated into highly complex real-world environments...
Source: Frontiers in Human Neuroscience - April 29, 2019 Category: Neuroscience Source Type: research

Morphological and Whole-Word Semantic Processing Are Distinct: Event Related Potentials Evidence From Spoken Word Recognition in Chinese
In conclusion, the present study provides electrophysiological evidence of the dissociation of morphological and whole-word semantic processing in Chinese spoken word processing. The results identified a central-anterior morphological N400 effect when morphemic meaning conflicts with whole-word semantics, in addition to a classic semantic N400 effect with significantly reduced amplitude in central-parietal areas. Our results also showed that the morphological N400 effect is negatively correlated with reading ability. These results demonstrate the important role of morphological processing in Chinese spoken word recognition...
Source: Frontiers in Human Neuroscience - April 16, 2019 Category: Neuroscience Source Type: research

The increasing burden of atrial fibrillation in acute medical admissions, an opportunity to optimise stroke prevention.
Conclusions Atrial fibrillation prevalence is significantly increasing among acute hospital admissions; these patients have high risk of cardioembolic stroke. Careful screening and identification in secondary care can lead to improved rates of anticoagulation. PMID: 29537402 [PubMed - in process]
Source: Journal of the Royal College of Physicians of Edinburgh - March 16, 2018 Category: General Medicine Tags: J R Coll Physicians Edinb Source Type: research

Promoting evidence-based health care in Africa
Charles Shey Wiysonge, Director ofCochane  South Africa, gave an interview to the World Health Organization Bulletin. Here is a re-post , with premission, from their  recent publication.Charles Shey Wiysonge is devoted to encouraging better use of scientific evidence for health policies and programmes in African countries. He is the director of the South African Cochrane Centre, a unit of the South African Medical Research Council, and a professor of epidemiology and biostatistics at the department of Global Health in the Faculty of Medicine and Health Sciences at Stellenbosch University in South Africa. He was Chief Res...
Source: Cochrane News and Events - August 17, 2017 Category: Information Technology Authors: Muriah Umoquit Source Type: news

Ambient Temperature and Stillbirth: A Multi-Center Retrospective Cohort Study
Conclusions: Extremes of local ambient temperature may have chronic and acute effects on stillbirth risk, even in temperate zones. Temperature-related effects on pregnancy outcomes merit additional investigation. https://doi.org/10.1289/EHP945 Received: 09 August 2016 Revised: 06 December 2016 Accepted: 22 December 2016 Published: 22 June 2017 Address correspondence to P. Mendola, Epidemiology Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, NIH, 6710B Rockledge Dr., Room 3119, Bethesda, MD, 20817, USA. Telephone: (301) 496-526...
Source: EHP Research - June 22, 2017 Category: Environmental Health Authors: Daniil Lyalko Tags: Research Source Type: research

Time-series Analysis of Heat Waves and Emergency Department Visits in Atlanta, 1993 to 2012
Conclusions: Heat waves can confer additional risks of ED visits beyond those of daily air temperature, even in a region with high air-conditioning prevalence. https://doi.org/10.1289/EHP44 Received: 29 February 2016 Revised: 13 October 2016 Accepted: 24 October 2016 Published: 31 May 2017 Address correspondence to H.H. Chang, Department of Biostatistics and Bioinformatics, Emory University, 1518 Clifton Rd. NE, Atlanta, Georgia 30322. Telephone: (404) 712-4627; E-mail: howard.chang@emory.edu Supplemental Material is available online (https://doi.org/10.1289/EHP44). The authors declare they have no actual ...
Source: EHP Research - May 31, 2017 Category: Environmental Health Authors: Terrie Young Tags: Research Source Type: research

Two older drugs could be 'repurposed' to fight dementia
Conclusion This early stage experimental research has demonstrated a beneficial neurological effect of trazodone and dibenzoylmethane on mice with diseases mimicking neurodegenerative diseases. It is important to acknowledge that this is animal research and therefore the drugs might not have the same effect when they are trialled on humans. That being said, trazodone is already an approved drug for depression and sleep problems and has therefore already passed safety tests. If the mechanisms of neurodegeneration in humans and mice are similar, it is possible trazodone could be used in the future in treating Alzheimer's and...
Source: NHS News Feed - April 20, 2017 Category: Consumer Health News Tags: Older people Neurology Medication Source Type: news

Moderate drinking may reduce heart disease risk
Conclusion This study paints a more complicated picture than the "Pint a day keeps the doctor away" story proffered by The Sun. It seems to confirm the findings of other studies, which have shown that non-drinkers tend to have a higher risk of cardiovascular diseases than people who drink moderately. It suggests that some cardiovascular diseases (mainly those directly affecting the heart) seem to have a stronger link to a possible protective effect from alcohol than other vascular diseases, such as mini-strokes and bleeding in the brain. However, this can't be concluded with certainty due to the study design. We ...
Source: NHS News Feed - March 23, 2017 Category: Consumer Health News Tags: Heart/lungs Food/diet Lifestyle/exercise Source Type: news

A Mediterranean diet in the UK would save 20,000 lives a year as one in eight deaths from heart attack and stroke could be prevented by the change
Researchers from Cambridge University evaluated the effects of an olive oil, fish and nut-rich diet on the health of ordinary people in England - and found it could prevent deaths.
Source: the Mail online | Health - September 29, 2016 Category: Consumer Health News Source Type: news

Our Sedentary Lifestyles Cost About 5 Million Lives A Year
By Kate Kelland LONDON (Reuters) - A study of one million people has found that physical inactivity costs the global economy $67.5 billion a year in healthcare and productivity losses, but an hour a day of exercise could eliminate most of that. Sedentary lifestyles are linked to increased risks of heart disease, diabetes and cancer, researchers found, but activity - such as brisk walking - could counter the higher likelihood of early death linked with sitting for eight or more hours a day. Such inactivity is estimated to cause more than 5 million deaths a year - almost as many as smoking, which the World Health Organi...
Source: Healthy Living - The Huffington Post - July 28, 2016 Category: Consumer Health News Source Type: news

Lessons Learned From Trends in Insufficient Sleep Across the United States
This article originally appeared on the Amerisleep blog. Rosie Osmun is the Creative Content Manager at Amerisleep, a progressive memory foam mattress brand focused on eco-friendly sleep solutions. Rosie writes more posts on the Amerisleep blog about the science of sleep, eco-friendly living, leading a healthy lifestyle and more. -- This feed and its contents are the property of The Huffington Post, and use is subject to our terms. It may be used for personal consumption, but may not be distributed on a website.
Source: Healthy Living - The Huffington Post - October 16, 2015 Category: Consumer Health News Source Type: news

Being overweight, smoking and drinking ‘cuts lifespan by 23 years’
The reduction in lifespan from a combination of diabetes, heart attack and a stroke is similar to that of people diagnosed with HIV, scientists from Cambridge University found.
Source: the Mail online | Health - July 8, 2015 Category: Consumer Health News Source Type: news

Unhealthy lifestyle can knock 23 years off lifespan
Suffering from heart disease, stroke and type two diabetes could knock 23 years off life and yet they are preventably for eight out of 10 people
Source: Telegraph Health - July 7, 2015 Category: Consumer Health News Tags: cambridge university symptoms cures stroke heart disease diabetes Source Type: news