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Study found heart damage in more than half of COVID-19 patients discharged from hospital

Washington [US], February 20 (ANI): Through a clinical study published in the European Heart Journal, scientists claim that around half of the patients studied have had their heart damaged subsequent to being hospitalised with severe COVID-19 and they showed elevated levels of a protein called troponin.

Location tracking apps and privacy implications

 E-Mail How much personal information can our phone apps gather through location tracking? To answer this question, two researchers - Mirco Musolesi (University of Bologna, Italy) and Benjamin Baron (University College London, UK) - carried out a field study using an app specifically developed for this research. Through the app employed in the study - published in Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies - researchers were able to identify which kind of personal information the app extracted and its privacy sensitivity according to users. Users are largely unaware of the privacy implications of some permissions they grant to apps and services, in particular when it comes to location-tracking information , explains Mirco Musolesi. Thanks to machine learning techniques, these data provide sensitive information such as the place where users live, their habits, interests, demographics, and information about users personalities .

Damage to the heart found in more than half of COVID-19 patients discharged from hospital

Around 50% of patients who have been hospitalised with severe COVID-19 and who show raised levels of a protein called troponin have damage to their hearts. The injury was detected by magnetic resonance imaging (MRI) scans at least a month after discharge, according to new findings published in the European Heart Journal. It is is the largest study to date to investigate convalescing COVID-19 patients who had raised troponin levels indicating a possible problem with the heart.

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