Continuous multimodal wearable device monitors temperature, heart rate and oxygen saturation post lung cancer surgery

A study investigated the feasibility and reliability of using a multimodal digital wearable device (a specialized smartwatch) combined with an Electronic Patient-Reported Outcomes (ePROs) system for continuous monitoring of patients undergoing thoracic surgery for lung cancer. The traditional episodic care model, based on periodic assessment, often misses intermittent or subtle signs of postoperative complications. This multimodal system tracked core vital signs—temperature, heart rate, and oxygen saturation—alongside patient feedback and activity metrics.

The findings showed a high level of agreement between the wearable device's readings and traditional clinical measurements, validating the device's reliability. Crucially, the system demonstrated significant potential in outlier detection, flagging vital sign fluctuations that occurred between scheduled nurse rounds. This continuous monitoring approach is vital for achieving Enhanced Recovery After Surgery (ERAS) protocols, which emphasize early mobilization and quicker recovery. The study concludes that integrating digital device-based multimodal monitoring offers a reliable and novel approach to continuous perioperative care, ensuring timely intervention and improved patient safety.

Read the original article at https://mhealth.jmir.org/2025/1/e69512


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