Search for: "troponin " - 54 articles found

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Improvement of cardiac care

Rapid myocardial infarction verification

The use of troponin assays to rule in or rule out myocardial infarction (MI) rapidly is critical on several levels. The quick result can reassure the patient that they have not had a heart attack and can return home safely; or, in the event of MI, the relevant treatment can start very soon. It also ensures that clinicians can make the right decision with confidence. Troponin levels have been the…

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Mobile cMyC analysis

The future POCT heart attack test

Experts report that a new blood test to diagnose heart attacks could be carried out on a hand-held device in the not-too-distant future. The test, devised by a team at Kings College London, uses similar technology to the troponin test, but instead analyses cardiac myosin-binding protein C (cMyC). In research presented at the British Cardiovascular Society conference in Manchester, UK, this June,…

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Fast triage of chest pain patients

ADVIA Centaur High-Sensitivity Troponin I Assay

The ADVIA Centaur® High-Sensitivity Troponin I (TNIH) assay* is the latest addition to Siemens Healthineers’ comprehensive cardiac menu to assist clinicians with the diagnosis and treatment of chest pain patients. Designed to aid in diagnosing acute myocardial infarctions (AMI) through the quantitative measurement of cardiac troponin I in serum or plasma, high-sensitivity troponin plays a…

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Lab equipment

It takes a team

Clinical laboratories need to meet greater testing demands, improve efficiency, and deliver reliable, high-quality results, while at the same time, facing an increasing shortage of skilled employees and growing budget constraints. Both patient and physician satisfaction are frequently tied to the time it takes to receive lab test results. In a recent survey commissioned by Siemens Healthineers,…

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Cardiology congress

ESC 2018: At the heart of research

When delegates from around 150 countries converge on Munich for ESC Congress 2018 they will no doubt reflect on what they themselves eat. Yes, nutrition is up for debate, questioning, for example, whether weight loss therapies can also prevent heart attacks and strokes. Results from the CAMELLIA-TIMI 61 trial of 12,000 overweight individuals with established cardiovascular disease or diabetes…

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Cardiac Disease: Coronary or not?

Acute myocardial Infarction (AMI) is a major cause of death and disability. Worldwide, one in eight patients die of an ischemic heart disease. Its rapid and accurate diagnosis is critical for the initiation of effective evidence based medical management, including early revascularization, but is still an unmet clinical need. The gradual implementation of high-sensitive cardiac troponins (hs-cTnT)…

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Cardiology, quick!

New blood test speeds up heart attack diagnosis

A new blood test to detect heart attacks has been developed by a team of researchers at King’s College, London, which could speed up diagnosis, according to results from pan-European trials. The test is quicker than the standard test, which combines an ECG with a blood test to measure the levels of troponin. Under current guidelines, suspected heart attack cases are tested for high blood…

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More than just a system crash

What are the limits of AI in clinical decision support systems?

Every day we hear news about Artificial Intelligence (AI) impacting more and more aspects of our lives. Stories about autonomous vehicles would probably top a current list of AI news. With all the excitement coming with these promising AI technologies, we are also starting to understand the limitations. In a recent Las Vegas traffic accident involving an autonomous bus and a truck, the cited…

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Biomarkers - Keys to prevention and early detection

Biomarkers as the key to prevention and early detection were the subject this autumn at the 7th Annual Congress of the German Society for Clinical Chemistry and Laboratory Medicine (DGKL) in Mannheim. For the DGKL president Professor Karl J Lackner MD, Director of the Institute for Clinical Chemistry and Laboratory Medicine at Johannes Gutenberg University, Mainz, the topic is of increasing…

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Annual conference

The role of cardiology at the extremes

Cardiology at the extremes will be the key theme at the British Cardiovascular Society annual conference in Manchester in June. Topics covered include reflections in cardiology and space travel, physiological challenges associated with living under extreme environmental conditions and polar expeditions. Report: Mark Nicholls

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Infections

Philips and Diagnostics Development win European Union ‘Horizon Prize – Better Use of Antibiotics’

Philips and Diagnostics Development, a P&M Venge company, evaluate the novel human neutrophil lipocalin (HNL) biomarker for the rapid detection of bacterial infection. Based on Philips’ Minicare I-20 handheld diagnostics platform, the Minicare HNL assay is recognized for its potential to provide physicians with 10-minute confirmation of bacterial infection, helping to ensure that…

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Opinion

The value of point-of-care

Some significant changes in the European hospital sector have occurred over the last 20 years. ‘The necessity to contain the exploding costs in particular has led to a reduction in the number of hospitals and hospital beds, and staffing levels have also been affected by the many cost cutting measures. This has not been without its consequences, as we now know,’ writes Ludwig F Rutten.

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Cardiac Biomarkers

When in 1992 Dr Luigi Marzio Biasucci, head of the Sub-intensive Care Unit at the Catholic University of the Sacred Heart in Rome, Italy, published with his team the first paper on C-reactive protein (CRP) in unstable angina, few people believed in the diagnostic power of biochemical features to measure the effects or progress of disease, illness, or a condition. Today, biomarker tests are part…

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Beckman Coulter – Access hsTnI

aid physicians in diagnosing at risk patients for acute myocardial infarction earlier and discharging ­non-acute patients faster.In comparison to standard troponin assays, high-sensi­tivity assays

New handheld diagnostic solutions for rapid point-of-care testing

Royal Philips Electronics and bioMérieux today announced that they have successfully achieved an important milestone in the development of fully-automated handheld rapid diagnostic test solutions for use in hospitals at the point-of-care – i.e. close to a patient’s bedside. This milestone comprises the successful integration of bioMérieux’s assay technology and Philips’ Magnotech rapid…

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Lab2Go

POC test detects myocardial infarction

Philips Minicare delivers rule-in/rule-out readings for heart attacks in 10 minutes. It takes a lot of hard work to make things easy. Biomedical experts at Royal Philips have spent more than 10 years developing a simple test for the emergency department that, in less than 10 minutes, may indicate whether a patient suffering chest pains is having a heart attack.

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POCT brings values

Bedside testing of parameters has been introduced in clinical practice much earlier than laboratory testing: In past centuries, not only were temperature or pulse rate taken at the point of care (POC), but also qualitative blood or urine analysis were performed right next to a patient’s bed

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Mitsubishi – Pathfast

)Weight: 28 kgHighlights: Worldwide unique POC device with high-sensitivity Troponin IFulfills all recommendations from ESC and IFCC for high sensitivity TroponinTroponin I validated for diagnosis of AMI
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Beckman Coulter Launches the UniCel® DxI 600 at EuroMedLab 2007

Beckman Coulter, Inc. has launched the next analyser in its series of in vitro diagnostic offerings, the UniCel® DxI 600 Access® Immunoassay System, an innovative immunochemistry instrument designed for mid-volume laboratories, a segment which represents more than 45 percent of the immunodiagnostic testing market, worldwide.

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Lab workflow

Quietly complaining about your current QC?

With more than 30 years’ experience developing pioneering high quality, cost effective Quality Control solutions for the IVD market Randox has designed their Acusera range of third party controls to simplify QC practice for labs of all sizes. The following outlines frequent complaints that arise in the lab & solutions we can offer to ensure you no longer quietly complain about your QC.

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i-STAT®

Increase efficiency, reduce costs & improve care

Abbott's i-STAT® 1 Wireless System is now available for use in hospitals, emergency rooms, physicians' offices and other health care environments in Europe and regions that recognize CE Mark. A portable, handheld blood analyzer, the i-STAT® uses two to three drops of a person's blood to perform common tests right at the bedside. By providing and transmitting test results within minutes to a…

Further reports from the ACC 57th Scientific Session

A five-year study of 516 participants with coronary artery disease showed that patients who reduced their anxiety levels or kept them steady were 60% less likely to have a heart attack or die compared with those who had increased anxiety levels.

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Getting to the heart of things

Not only is heart failure one of the single biggest causes of morbidity and mortality in man, but the incidence of the condition is steadily increasing. Rising to this challenge, innovative medical diagnostic techniques with ever greater performance are constantly being introduced so that early, unambiguous detection of the underlying condition is now possible, enabling the prompt initiation of…

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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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Toshiba presents advances in Cardiac Imaging at ESC 2012

Cardiology is playing an increasingly important role in today’s healthcare environment and, as a direct result, cardiologists are facing new challenges almost every day. Addressing the need of improving clinician confidence and diagnostic accuracy, Toshiba Medical Systems Europe presented two symposia on the first day of the European Congress of Cardiology, to be held in Munich, Germany, 25-28…

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CT angiography best for low-risk patients

Incorporating coronary CT angiography (CCTA) into the initial evaluation of low-risk patients coming to hospital emergency departments (EDs) with chest pain appears to reduce the time patients spend in the hospital without incurring additional costs or exposing patients to significant risks. The report of a study conducted at nine U.S. hospitals appears in the New England Journal of Medicine.

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Liquid biopsy

It sounds amazingly simple: a structured medical Seldinger guidewire is inserted via a peripheral venous catheter to ‘fish’ for circulating tumour cells (CTC) in the blood of cancer patients. Report: Bettina Döbereiner

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Management

Consolidating with Randox Quality Control

Quality Control is our passion and with more than 30 years' experience developing QC for the in vitro diagnostics market we believe in producing high quality material that can help streamline procedures, whilst saving money for laboratories of all sizes and budgets. These qualities have been reflected in our RIQAS External Quality Assessment (EQA) programmes which, as outlined in Case Study 1,…

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High costs

POCT could lose economic attraction

In addition to physical examinations, medical history laboratory test results are critical in almost all medical decisions made in the hospital. The demand for adequate, fast measurements has increased exponentially over at least the last 50 years and may have increased 100-fold, or more, since the 1950s. This could not have been achieved without the introduction of partial or full automation, of…