New rapid test uses AI to diagnose COVID-19
Editor's Note Surgisphere Corporation (Palatine, Illinois) on March 12 announced the availability of its new rapid diagnostic test for COVID-19 that uses artificial intelligence (AI). With advanced machine learning, Surgisphere has developed an intelligent tool that uses three common lab tests to identify patients likely to have COVID-19 infection. With…
Mathematical modeling study of COVID-19 transmission, control
Editor's Note Combining a mathematical model of COVID-19 transmission with four datasets from within and outside Wuhan, China, researchers with the Centre for Mathematical Modeling of Infectious Diseases COVID-19 working group, estimated how transmission in Wuhan varied between December 2019 (before travel restrictions) and February 2020 (after travel restrictions) and…
Humana using AI to streamline services
Editor's Note Humana is using artificial intelligence (AI) and robotic processes to help frontline healthcare personnel with daily tasks and to streamline access to patient care, the March 2 Forbes reports. It is testing how to pull information from medical records based on identifying key words in conversations between healthcare…
Back to basics: How collaboration can improve PACU patient flow
Healthcare technology can be a great thing, but nurses at Abington—Jefferson Health, in Abington, Pennsylvania, have discovered that sometimes stepping back from it is the best way to make progress. Going low-tech was the key that unlocked patient flow gridlock that had plagued the postanesthesia care unit (PACU). Before 2017,…
Using smartphones to capture patient differences in postop physical recovery
Editor's Note Metrics derived from smartphone accelerometer data can capture differences in postoperative physical recovery in surgical patients, this study finds. In this analysis of 62 patients, smartphone accelerometer data showed decreases in daily exertional activity in 17 who experienced a postoperative event (eg, complication, reoperation) up to 6 weeks…
Effect of AI early warning system for intraoperative hypotension
Editor's Note The use of an artificial intelligence (AI) early warning system, compared with standard care, resulted in less intraoperative hypotension in this preliminary study. This single-center, preliminary study from the Netherlands, which included 68 patients (intervention group, 34 and control group, 34) having elective noncardiac surgery, found that application…
FDA authorizes marketing of first AI guided cardiac ultrasound
Editor's Note The Food & Drug Administration (FDA) on February 7 authorized marketing of software to assist in the acquisition of cardiac ultrasound images. The software, named “Caption Guidance,” uses artificial intelligence (AI) to help capture images of a patient’s heart from different angles, which are used to diagnose various…
Aviation-style, large-screen computerized checklist operated by anesthesia provider improves performance
Editor's Note The implementation of an aviation-style computerized surgical safety checklist displayed on a large, centrally located screen and operated by the anesthesia provider improved checklist performance in this study. A total of 671 cases were observed before and 547 cases after implementation of the computerized checklist system. The proportion…
Survey: MRI procedures up 8%, AI to improve image quality and workflow
Editor's Note A survey by IMV Medical Information Division finds that the number of MRI procedures performed in the US rose 8% from 39 million in 2018 to an all-time high of some 42 million in 2019, the January 15 AuntMinnie.com reports. A total of 17% of respondents gave high…
FDA clears Aidoc’s AI system for stroke detection
Editor's Note The Food & Drug Administration has granted 510(k) clearance to Aidoc (Tel Aviv) for its artificial intelligence (AI)-based system for large-vessel occlusion detection−ischaemic strokes that result from a blockage in one of the major arteries of the brain, the January 14 Verdict Medical Devices reports. The system’s AI…
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