Using Technical Filtering and Clinical Criteria to Reduce Vital Sign Alarms Using Continuous Monitoring in the Ward

Inclusion Criteria: WARD COPD project (NCT03660501): * ≥18 years * Patients admitted to emergency departments or pulmonary wards with AECOPD as admission diagnosis with suspected acute exacerbation of COPD * The diagnosis had to be sustained in the patient record at the time of inclusion * Expected admittance longer than 24 hours * Possibility of an investigator to include the patient within 24 hours from admission The WARD surgery project (NCT03491137): * ≥ 60 years * Elective major abdominal cancer surgery * Estimated surgical duration ≥ 2 hours. WARD VASC project (NCT04628858): * ≥ 18 years * Patients with PAD which must undergo an open intraligamentary revascularization incl. a. femoralis TEA and intraligamentary bypass * Patients admitted at the department of vascular surgery 3111 at Rigshospitalet regarding elective surgery * Patients admitted the day before surgery and have an expected admitting time lasting more than 2 days (postoperatively) WARD CGM (NCT04473001): * Adult patients ≥ 18 years * Patients admitted at Rigshospitalet or Bispebjerg hospital for major abdominal surgery or major orthopedic surgery or major arterial vascular surgery * Estimated duration of surgery ≥ 1 hour and at least one expected overnight stay at the hospital postoperatively * Type 1 diabetes or type 2 diabetes treated with insulin or type 2 diabetes treated with oral antihyperglycemic drugs/GLP-1 analogs or patients with no diabetes Exclusion Criteria: WARD COPD project (NCT0366…