View clinical trials related to Circulatory; Complications.
Filter by:The goal of this observational study is to investigate the accuracy of the continuous glucose monitoring (CGM) compared to standard point-of-care (POC) blood glucose measurements in patients with diabetes in patients who during their hospital admission can experience circulatory impairment. The main questions it aims to answer are: • Do CGM measurements have a decreased accuracy compared to standard blood glucose measurements in periods with circulatory impairment? Participants will be asked to wear a blinded CGM device (Dexcom G7, Dexcom Inc.) during their stay in the hospital but will receive standard care of their diabetes. The CGM device will be worn for up to 10 days.
Vascular postsurgical patients have a high risk of morbidity and mortality. On top of that, patients undergoing vascular surgery usually have a high burden of comorbidities. After a short stay in the post-operative ward, patients are usually transferred to a standard surgical ward. Monitoring of physiological parameters by intermittent manual recordings 8-12 hours apart, is today's standard of care in hospitals. However, no effect on length of hospital stay, morbidity or mortality has been proven. This may be due to the up to 12 hours of unobserved time that can occur, where physiological deviations can progress resulting in clinical adverse outcomes such as myocardial infarction or stroke. Vital sign micro events are occurrences when patient physiological parameters deviates significantly from what can be understood as normal physiology. Since adverse outcomes in patients rarely happens without deviating physiological parameters, it is to be investigated if micro events can be used to predict clinical adverse outcomes to patients. We acknowledge that during the observation period, the number of false alarms should be kept to a minimum to avoid the risk of 'alarm fatigue'
Postoperative observation of patients is based on the Early Warning Score (EWS). By using continuous wireless monitoring of vital parameters it may be possible to predict the risk of complications after abdominal cancer surgery. The object of this pilot study is to test the equipment and methods for the next phases. Patients will be monitored for 4 days postoperatively and data is analyzed retrospectively. Vital parameters are monitored with ECG, blood pressure monitor and pulseoximetry. In the analysis the investigators will compare the results from the continuous monitoring to the measurements made by the nurses and registered in the EWS. The primary outcomes for the pilot study are the frequency of measurements resulting in a single parameter score of 3 according to the EWS algorithm.