Editor's Note In a recent study, lung cancer patients using wearable devices showed significantly improved postoperative physical activity and pulmonary function as well as reduced symptoms such as dyspnea and pain. Published September 20 in Jama Network Open, the study compared 74 patients in the intervention group (who used wearable…

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Editor's Note In a first step toward battery-free wearable electronics, researchers at Carnegie Mellon University have developed a healthcare device powered by the patient's body heat. According to an article published July 16 in MedicalXpress, the device combines a pulse oximetry sensor with a flexible, stretchable thermoelectric energy generator made…

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Takeaways Transmitting health metrics directly from a surgical implant reduces the need for in-person followup and offers more objective data on recovery than patient-reported measures. This technology’s potential extends beyond knees. Whatever the nature of the treatment, postop monitoring is critical. Patient education is essential for setting up the data…

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When it comes to the adoption of artificial intelligence (AI) in medicine, radiology is leading the charge. As of May 13, 2024, the US Food and Drug Administration (FDA) had approved nearly 900 AI- and machine learning (ML)-enabled devices, and the vast majority of them are in radiology. One example…

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Editor's Note Wearable technology is a useful means of mitigating the risk of musculoskeletal disorders in surgeons by providing biofeedback on posture during lengthy operations, according to a recent study in Journal of Nuerosurgery: Spine. In an April 22 report, AZO Sensors details how researchers from Baylor College of Medicine collaborated with…

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Editor's Note Two researchers from South China University of Technology have developed an affordable electroencephalogram (EEG) measurement system that can be incorporated into virtual reality (VR) headsets. In the future, the researchers hope to use the device to explore people's brain activity while navigating specific virtual environments and to study…

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Editor’s Note Smartwatches can detect and diagnose irregular heart rhythms in children that standard physician monitoring may miss, Medical Xpress reports. Published on December 13 in Communications Medicine, the findings are based on a survey of 4 years’ worth of electronic medical records for pediatric cardiology patients at Stanford Medicine…

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Editor's Note A new wearable monitoring device system from researchers at the University of Arizona aims to make digital health access more equitable. These research findings were published in the Proceedings of the National Academy of Sciences on December 4.  The new device can reportedly send health data up to…

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Editor's Note Active daily habits–specifically getting more than 7,500 steps a day before a surgical procedure–cuts the odds of complications within 90 days after discharge in half, regardless of the complication of a patient’s operation, MedicalXpress October 20 reports. The findings were presented at the American College of Surgeons Clinical…

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