Non-invasive Hemoglobin Monitoring in Cesarean Section
Not Applicable
Completed
- Conditions
- Placenta Previa
- Registration Number
- NCT03409822
- Lead Sponsor
- Seoul National University Bundang Hospital
- Brief Summary
Non-invasive hemoglobin monitoring will be performed in patients who underwent cesarean section with placenta previa and this will be compared with actual laboratory findings.
The investigators will investigate whether noninvasive hemoglobin monitoring can adequately reflect the massive bleeding that occurs within a short period of time and find out if it matches the actual laboratory findings.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- Female
- Target Recruitment
- 39
Inclusion Criteria
- Pregnant woman
- Elective Cesarean section
- Placenta previa
Exclusion Criteria
- Decline of consent
- Peripheral vascular disease
- Cyanosis due to congenital heart disease
- Refusal of transfusion
- Mental retardation
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- SINGLE_GROUP
- Primary Outcome Measures
Name Time Method The change of total hemoglobin 10 min before operation, 10 min after operation, 1 min after skin incision, 1 min after delivery of baby, 1 min after removal of placenta, 1 min after skin closure
- Secondary Outcome Measures
Name Time Method The change of oxygen content 10 min before operation, 10 min after operation, 1 min after skin incision, 1 min after delivery of baby, 1 min after removal of placenta, 1 min after skin closure The change of pleth variability index 10 min before operation, 10 min after operation, 1 min after skin incision, 1 min after delivery of baby, 1 min after removal of placenta, 1 min after skin closure The change of perfusion index 10 min before operation, 10 min after operation, 1 min after skin incision, 1 min after delivery of baby, 1 min after removal of placenta, 1 min after skin closure The change of methemoglobin 10 min before operation, 10 min after operation, 1 min after skin incision, 1 min after delivery of baby, 1 min after removal of placenta, 1 min after skin closure The change of carboxyhemoglobin 10 min before operation, 10 min after operation, 1 min after skin incision, 1 min after delivery of baby, 1 min after removal of placenta, 1 min after skin closure
Trial Locations
- Locations (1)
Seoul National Univ. Bundang Hospital
🇰🇷Seongnam, Gyeonggi, Korea, Republic of
Seoul National Univ. Bundang Hospital🇰🇷Seongnam, Gyeonggi, Korea, Republic of