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“Let them drink coffee!” say the newspapers

Last week we saw glorious news for coffee addicts: drinking coffee prevents myocardial infarction, as well as famine, poverty and global warming (okay, maybe not). “Coffee prevents heart attacks”, read...

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Edzard Ernst’s A Scientist in Wonderland

So what is this book about?    In his book, A Scientist in Wonderland: A Memoir of Searching for Truth and Finding Trouble, Edzard Ernst describes his life and career starting from his early years in...

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Predictive value: an introduction

The terms ‘positive predictive value’ and ‘negative predictive value’ seem like difficult and confusing concepts; not least because of how similar they sound. Fundamentally, they are terms used when...

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The difference between ‘Effect Modification’&‘Confounding’

Students can often struggle to understand the difference between effect modification and confounding. In order to help with this problem I have put together a simple guide to explain ‘effect...

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Thrombolysis for acute ischaemic stroke

Emily’s Prezi, ‘Thrombolysis for acute ischaemic stroke’ won 3rd prize in the Cochrane UK & Ireland Student Symposium Competition 2016. In the UK it is estimated that one stroke occurs...

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A new dawn for stroke treatment

David’s Prezi, ‘A new dawn for stroke treatment’ won 1st prize in the Cochrane UK & Ireland Student Symposium Competition 2015. Thrombolysis with alteplase is the gold standard for treating...

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Testing diagnostic tests: Sensitivity and specificity

A diagnostic test is a useful tool which lets us feel confident about the diagnosis of a patient’s illness. However, in medical practice we are excessively confident about what our mentors say are the...

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Can two chocolate bars a day really keep the doctor away?

A recent study was published in the journal ‘Heart’ which looked at ‘Habitual chocolate consumption and risk of cardiovascular disease among healthy men and women’ has been widely circulated across...

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Unexplained symptoms: somatoform disorders

The issue It never is easy when you feel something is wrong but don’t know what it is, so if you’re a patient you’ll visit the doctor. The real question is; what if even your doctor doesn’t know the...

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Time to change how we treat deep vein thrombosis

What is a DVT? Deep vein thrombosis (DVT) is a medical condition that results in a clot forming in your veins. Most commonly these clots develop in the veins of leg, but can actually form in any vein...

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Systematic Reviews in Health Care: A Practical Guide – Review

Systematic reviews are at the cornerstone of evidence-based medicine and healthcare. They give us the opportunity to combine data in order to improve consistency of results demonstrated in randomised...

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How should we treat bronchiectasis?

What is bronchiectasis? Bronchiectasis is a long-term respiratory condition which occurs when parts of the bronchial tree become abnormally and permanently dilated (widened). This often occurs...

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Detox tea: What’s the skinny?

For years celebrities have been using so-called detox tea to keep them at optimum health – catwalk model Kendall Jenner, One Direction star Louis Tomlinson and former professional boxer David Haye are...

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Health in the Media: Iodine Nutrition

When we think about the nutrients we need each day vitamins C, D and E, calcium and folate may be the first ones that spring to mind. What about iodine though? Iodine is a trace element naturally...

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Voice of Young Science –‘Peer review: the nuts and bolts’ workshop review

Last week I had the opportunity to attend a Voice of Young Science (VoYS) workshop at Glasgow Caledonian University, focussing on peer review. Take a look at my review of the workshop for some of the...

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Voice of Young Science –‘Standing up for science’ media workshop review

Recently I had the opportunity to attend a Voice of Young Science (VoYS) workshop at University of Science, focussing on science in the media, and how we as early career researchers can stand up for...

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Health in the Media: Fizzy Drinks

This week the media picked up on health risks associated with consumption of fizzy drinks – the Scots among us may use the term ‘fizzy juice’; I call it ‘pop’. Perhaps an example of my own personal...

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New Cochrane evidence on Ritalin for ADHD

A new Cochrane Systematic Review highlighted the need for caution when prescribing Methylphenidate (also known as Ritalin®, Concerta®, Medikinet®, and Equasym®) for the treatment of attention deficit...

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Eminence-Based Medicine vs. Evidence-Based Medicine

In the current clinical practice that we have seen, many health professionals are moving on from the traditional approach to health care known as eminence-based medicine to an evidence-based approach...

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Airway clearance techniques for bronchiectasis: evidence gap

What is bronchiectasis? Non-cystic fibrosis bronchiectasis is a chronic respiratory condition where the airways dilate abnormally and irreversibly. It can be caused by several factors including...

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