Effect of intraoperative low-pressure ventilation intervention on intraoperative blood loss in ovarian tumour surgery: a randomised controlled trial.
- Conditions
- Ovary cancer
- Registration Number
- JPRN-UMIN000053995
- Lead Sponsor
- Chiba University
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- Female
- Target Recruitment
- 80
Not provided
1.Minors 2.Emergency surgery 3.Patients for whom an experimental laparotomy will be performed in this surgery 4.Obese with a BMI of 30 or more 5.Patients diagnosed with chronic obstructive pulmonary disease 6. Patients under treatment for asthma (included in eligible patients if only pre-existing) 7.Patients with complications of heart failure 8.Patients with severe sleep apnoea syndrome 9.Smokers (if they have not stopped smoking for at least one month) 10.Anaemia Hb <9g/dl 11.Coagulation abnormalities APTT > 42 seconds, PT > 17 seconds 12.Platelets <100,000 13.Patients with preoperative physical status 4 or 5 of the American Society of Anaesthesiologists 14.Patients with a history of laparotomy (excluding exploratory laparotomy due to ovarian cancer) 15.Patients with ChildB or C cirrhosis 16.Patients with missing data 17.Patients deemed unsuitable as subjects by the principal (sub)investigator.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method