Patient management

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Imaging could improve treatment of COPD

Magnetic resonance imaging (MRI) and computed tomography (CT) provide important information on the symptoms and exercise capabilities of people with mild-to-moderate chronic obstructive pulmonary disease (COPD), according to a new study published online in the journal Radiology. Researchers said the findings point the way to better treatment for some COPD patients.

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Article • POCT

Evolutionary POCT

A growing number of clinical tests are being delivered in community hospitals with more patients receiving quicker, accurate diagnoses closer to home, without stays in acute hospital beds. Professor Daniel Lasserson, an Associate Professor in the Nuffield Department of Primary Care Health Sciences at Oxford University, shares the opinion that using point-of-caretesting (POCT) to facilitate high…

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News • Technology

Diabetes: Smart insulin patch could replace painful injections

Painful insulin injections could become a thing of the past for the millions of Americans who suffer from diabetes, thanks to a new invention from researchers at the University of North Carolina and NC State, who have created a “smart insulin patch” that can detect increases in blood sugar levels and secrete doses of insulin into the bloodstream whenever needed.

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Article • Infectious diseases

Carrying home a nosocomial infection

About 6-8% of Spanish patients will develop an infection during or after a hospital stay. Can these infections be avoided? How is Spain facing up to the challenge? Dr Juan Pablo Horcajada, Head of the Department of Infectious Diseases at Hospital del Mar, Barcelona, and spokesperson of the Spanish Society of Infectious Diseases and Clinical Microbiology (SEIMC), assessed the situation and…

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Article • Research

Genetic alterations

This article discusses examples of applications of genetic analyses in coagulation disorders and haematological and oncological diseases. Professor Christine Mannhalter highlights the impact changes have on the occurrence and severity of diseases and their influence on therapy response. Report: Christine Mannhalter

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Endurance athletes should be tested for fatal heart condition

Some athletes who take part in endurance exercise such as marathon running, endurance triathlons or alpine cycling can develop irregularities in their heartbeats that can, occasionally, lead to their sudden death. Evidence published in the European Heart Journal by Professor La Gerche and colleagues has shown that doctors who try to detect these arrhythmias by focusing on the left ventricle of…

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A chip placed under the skin for more precise medicine

Several EPFL laboratories are working on devices allowing constant analysis over as long a period as possible. The latest development is the biosensor chip, created by researchers in the Integrated Systems Laboratory working together with the Radio Frequency Integrated Circuit Group. Sandro Carrara is unveiling it today at the International Symposium on Circuits and Systems (ISCAS) in Lisbon.

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