postoperative pulmonary complications
Conditions
Interventions
PCV-VG:Pressure Controlled Ventilation-volume Guarantee
PCV:pressure controlled ventilation
VCV:volume controlled ventilation
Sponsors
West China Hospital, Sichuan University
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Aged >= 18 years; 2. Selective cardiac surgery will be performed in the median sternal incision under the extracorporeal circulation; 3. Signed informed consent.
Exclusion criteria
Exclusion criteria: 1. The aortic arch and other deep hypothermic stopping operations; 2. Heart transplantation, pulmonary arterial thrombosis; 3. Self-reported pregnancy; 4. Preoperative long-term use of hormone systemic therapy >= 3 months; 5. Already joined other similar research in recent 3 months; 6. preoperative mechanical ventilation within 60 days of surgery, use of a double-lumen endotracheal tube or one-lung ventilation; 7. Neuromuscular dysfunction; 8. Preoperative extracorporeal membrane oxygenation support or ventricular assist device.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of pulmonary complications 7 days after surgery; | — |
Secondary
| Measure | Time frame |
|---|---|
| the severity grade of postoperative pulmonary complications;Postoperative extubation time;Length of ICU stay;Length of hospital stay;All-cause mortality in 30 days after surgery; | — |
Countries
China
Contacts
Public ContactHai Yu
West China Hospital, Sichuan University
Outcome results
None listed