The Effect of Overnight Fasting on Stroke Volume Measured by Whole Body Impedance Cardiography
Not Applicable
Completed
- Conditions
- stroke volumeovernight fastingwhole body bioimpedancestroke volume
- Registration Number
- TCTR20191010003
- Lead Sponsor
- Department of Anesthesiology Faculty of Medicine Ramathibodi Hospital, Mahidol University
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- All
- Target Recruitment
- 62
Inclusion Criteria
- Healthy volunteers
- ASA PS I-II
Exclusion Criteria
- History of fluid loss (diarrhea, vomiting and using diuretic)
- Limitations of measuring hemodynamic parameters by whole body bioimpedance (arrhythmia, aortic disease, peripheral arterial disease, peripheral edema, restlessness, body mass index more than 45 kg/m2, height less than 1.30 meters or more than 2.00 meters)
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Stroke volume Before fasting and after overnight fasting 8-10 hours Whole body bioimpedance
- Secondary Outcome Measures
Name Time Method Hemodynamic parameters including HR, BP, SVI, CO, COI Before fasting and after fasting 8-10 hours Whole body bioimpedance