AI Evidence Mapping. Developing a fully automated evidence synthesis tool for identifying, assessing and collating the evidence. “Here, we describe a fully automated evidence synthesis system for intervention studies, one that identifies all the relevant evidence, assesses the evidence for reliability...
Source: bmj.com
A kauri tree stump is kept alive by its neighbours through hydraulic coupling. Forests should be viewed as living organisms. "Trees are commonly regarded as distinct entities, but the roots of many species fuse to form natural root grafts allowing the exchange of water, carbon, mineral nutrients, and...
Source: cell.com
Measles is killing more people in the DRC than Ebola—and faster: "Frankly, I am embarrassed to talk only about Ebola," WHO director-general says. Since January 2019, officials have recorded over 100,000 measles cases in the DRC, mostly in children, and nearly 2,000 have died. The figures surpass those...
Source: arstechnica.com
Utility of social media and crowd-intelligence data for pharmacovigilance: a scoping review. - PubMed - NCBI "Although social media data has the potential to supplement data from
regulatory agency databases; is able to capture less frequently reported
AEs; and can identify AEs earlier than official...
Source: nih.gov
Frailty predicts mortality in all emergency surgical admissions regardless of age. An observational study: “Frail patients in any age group are more likely to die than those that are not frail. We aimed to evaluate the impact of frailty on clinical mortality, readmission rate and length of stay for...
Source: oup.com
Big nutrition research scandal sees 6 more retractions, purging popular diet tips
Source: arstechnica.com
Seeing the same doctor over time 'lowers death rates': Continuity of care really is a matter of life and death, a review of studies suggests.
Source: bbc.com
Mediterranean diet is still good for you but only if you’re rich: A landmark study that touted the benefits of the Mediterranean diet has been retracted, but eating more fresh fish and veg is still good for you, if you can afford it
Source: newscientist.com
Betraying the Science on Vegan Nutrition: After the prolonged comment thread in Harriet Hall's review of this book in July, given the controversy, we were willing to consider a guest post offering another perspective. In this case, the perspective, from a dietician, is similar to Harriet's, the main...
Source: sciencebasedmedicine.org
Shock at mystery ancient tree deaths: Many of the oldest and largest specimens of Africa's baobab tree have died over the past 12 years.
Source: bbc.co.uk
Tales of the Undead ... Learning Theories: The Learning Pyramid | ACRLog The story and myth of Edgar Dale's cone of experience. "If you’re involved with student learning, you are probably familiar with the Learning Pyramid. This diagram breaks down different modes of learning and argues that more...
Source: acrlog.org
Reflection revisited: how physicians conceptualize and experience reflection in professional practice - a qualitative study: For the purpose of continuous performance improvement, physicians are expected to reflect on their practice. While many reflection studies are theoretically oriented and often...
Source: biomedcentral.com
Identifying low test-taking effort during low-stakes tests with the new Test-taking Effort Short Scale (TESS) - development and psychometrics: "Low-stakes tests are becoming increasingly important in international assessments of educational progress, and the validity of these results is essential especially...
Source: biomedcentral.com
Content validation of an interprofessional learning video peer assessment tool: Large scale models of interprofessional learning (IPL) where outcomes are assessed are rare within health professional curricula. To date, there is sparse research describing robust assessment strategies to support such activities....
Source: biomedcentral.com
Blind Obedience and an Unnecessary Workup for Hypoglycemia: A Teachable Moment: This Teachable Moment examines the danger in overvaluing laboratory test results that contradict clinical findings. Elizabeth Y. Wang. Lauren Patrick. Denise M. Connor. JAMA Internal Medicine.
Source: jamanetwork.com
Oral anticoagulants for prevention of stroke in atrial fibrillation: systematic review, network meta-analysis, and cost effectiveness analysis: Objective To compare the efficacy, safety, and cost effectiveness of direct acting oral anticoagulants (DOACs) for patients with atrial fibrillation.
Design...
Source: bmj.com
Tiny Breath Acetone Sensor to Measure Fat Burning During Exercise, Help Monitor Diabetes |: Those wishing to lose weight have to watch their diet, but for optimal results they also have to burn existing fat in their bodies through exercise. Any am
Source: medgadget.com
What If Everyone Ate Beans Instead of Beef?: What can an individual do about climate change? One dietary change could go a long way.
Source: theatlantic.com
Why RSS Still Beats Facebook and Twitter for Tracking News: You’d be forgiven for thinking RSS died off with the passing of Google Reader, but our old friend Really Simple Syndication (or Rich Site Summary) still has a role to play on the web of 2017. It’s faster, more efficient, and you won’t...
Source: gizmodo.com
IBM’s Watson versus cancer: Hype meets reality: Five years ago, IBM announced that its supercomputer Watson would revolutionize cancer treatment by using its artificial intelligence to digest and distill the thousands of oncology studies publish…
Source: sciencebasedmedicine.org