Hypotension in Non-cardiac Major Surgery
Conditions
Interventions
Group Flotrac and:Group Flotrac uses Flotra sensors for intraoperative hemodynamic monitoring.
Group HPI:Group HPI uses Acumen IQ sensor for intraoperative hemodynamic monitoring.
Sponsors
The General Hospital of the Chinese People's Liberation Army
Eligibility
Sex/Gender
All
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: 1. Age 18-65 years old, gender is not limited, body mass index 18~25 kg/m^2, ASA grade I~III., cardiac function grade I~II; 2. Patients undergoing elective major non-cardiac surgery; 3. There was no abnormality in heart and lung function.
Exclusion criteria
Exclusion criteria: 1. Hb<90g/L; 2. Cardiac insufficiency (EF<50%) or severe pulmonary insufficiency in preoperative examination; 3. Arrhythmia, congenital cardiovascular malformation, peripheral vascular disease, etc.; 4. Patients with long-term oral vasoactive drugs.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| TWA-AUT;Number of hypotensive events;Total time of hypotension;The incidence of postoperative complications 7 days after surgery;The incidence of complications 30 days after surgery; | — |
Secondary
| Measure | Time frame |
|---|---|
| Total amount of intraoperative fluid;Amount of blood loss;Urine output;Name and dosage of vasoactive drugs; | — |
Countries
China
Contacts
Public ContactYu Chen
The General Hospital of the Chinese People's Liberation Army
Outcome results
None listed