Remote Monitoring of Surgical Patients Through VALIDIC

We propose to assess the feasibility and outcomes of use of a wearable activity tracker for monitoring daily step counts in the peri-operative and 30 day post-operative period in elderly patients receiving elective abdominal surgery at Duke. We will use the information as guidance for improving activity in surgical patients at Duke. The activity tracker will be worn for the peri-operative period which starts at the time of the surgery/clinic visit and continues during the inpatient hospital stay and for 30 days following discharge. The vivosmart®HR is a commercially available device that is made of plastic and designed to be worn around the wrist. Aggregate data will be analyzed to assess feasibility and effectiveness of this device in improving patient recovery. No discomfort or burden is expected from wearing the monitor, and patients will have continuous feedback on their daily activity.