A study by Oxford researchers, supported by the NIHR Oxford Biomedical Research Centre (BRC), found that ACE inhibitors and ARBs – both common treatments for high blood pressure and heart failure – are not generally linked to an increased risk of severe COVID-19 disease or an increased likelihood of being admitted to intensive care. However, … Read more
News for Clinical Informatics and Big Data
Mild COVID-19 symptoms might not result in positive antibody test, research finds
Oxford researchers have found that COVID-19 antibody tests might not give a positive result if people have only had mild symptoms, like loss of taste and smell. Microbiology and data experts from the Oxford University Hospitals (OUH) NHS Foundation Trust and the University of Oxford made the initial findings, published as a pre-print, as part … Read more
AI test identifies COVID-19 within an hour in emergency departments
University of Oxford scientists specialising in infectious disease and clinical machine learning have developed an artificial intelligence test that can rapidly screen for COVID-19 in patients arriving in emergency departments. The initial findings of the ‘CURIAL’ AI test, which has been supported by the NIHR Oxford Biomedical Research Centre (BRC), appeared in a preprint paper. The test … Read more
Thousands miss out on life-saving heart attack treatment due to COVID-19 pandemic
Researchers at the University of Oxford have published new research that shows that by the end of May there had been about 5,000 fewer hospital admissions with heart attack in 2020 than would be expected, suggesting that many patients have missed out on lifesaving treatment. The research showed that the number of admissions to hospital … Read more
Varying risk of COVID-19 to health workers revealed
A study at Oxford University Hospitals (OUH) NHS Foundation Trust has revealed the different levels of risk faced by healthcare workers dealing with the COVID-19 pandemic. In a major collaboration with the University of Oxford, almost 10,000 staff were tested both for presence of the virus responsible for COVID-19 and antibodies to the virus. In … Read more
Breakthrough in RECOVERY COVID-19 drug treatment trial
A cheap and widely available steroid has been found to save lives of patients hospitalised with COVID-19 in a national trial being led by University of Oxford researchers. Dexamethasone was one of the drugs being tested as part of the RECOVERY trial, the world’s biggest trial looking at whether existing treatments can tackle the symptoms of … Read more
Study sheds light on breast cancer risk after pre-invasive disease
Women who are diagnosed with ductal carcinoma in situ (known as DCIS) during breast screening go on to experience higher risks of developing breast cancer and of death from breast cancer, compared with the general population, according to a study by Oxford researchers. DCIS is a disease where malignant breast cells are found but have … Read more
Large-scale COVID-19 infection and antibody test study launched
Some 20,000 households across England are being contacted to take part in the first wave of a major new government study to track the COVID-19 coronavirus in the general population. The study will help improve understanding around the current rate of infection and how many people are likely to have developed antibodies to the virus. … Read more
Oxford-led research describes the safety profile and potential harms of hydroxychloroquine and azithromycin
Over 300 researchers from the Observational Health Data Sciences and Informatics (OHDSI) international community studied data from almost 1 million patients who have previously taken hydroxychloroquine. They declared hydroxychloroquine safe for short-term use, but urge caution in using it in combination with azithromycin. Led by Prof Dani Prieto-Alhambra, Professor of Pharmaco- and Device Epidemiology at the … Read more
GP practices urged to join COVID-19 research
Oxford researchers have launched a study to track the spread of COVID-19 in the population and develop a deeper understanding of the virus in general practice. The University of Oxford’s Nuffield Department of Primary Care Health Sciences (NDPCHS) and the Royal College of General Practitioners (RCGP) have joined forces with clinical system supplier EMIS Health … Read more
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