Preoperative Frailty Feasibility Study

This study is designed to determine if measurements of strength, body composition, muscle size, independence, and nutrition can be completed at a patient's pre-anesthesia testing appointment. These measurements will be used to determine a patient's baseline frailty and to ideally give predictions for the risk of postoperative complications. The measurements are all non-invasive and involve the use of a spirometer, hand grip strength tool, bioimipedance tool, ultrasound, and written questionnaire. The study will help guide future pre-anesthesia testing appointment components related to frailty.