Microcirculatory alterations monitored by vascuar occlusion test and near-infrared spectroscopy in patients undergoing major abdominal surgery
Not Applicable
- Conditions
- hepato-pancreato-biliary surgery(scheduled operation time is 8 hours or more)
- Registration Number
- JPRN-UMIN000033461
- Lead Sponsor
- Hokkaido university hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 50
Inclusion Criteria
Not provided
Exclusion Criteria
Patients who have peripheral vascular disease NYHA functional class 2,3,or 4 Thoracic or abdominal aortic aneurysm Chronic kidney disease on hemodialysis The case we found not appropriate
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Difference of microcirculatory responsiveness before and after surgery
- Secondary Outcome Measures
Name Time Method The relation between microcirculatory responsiveness and intraoperative hemodynamic variables The relation between microcirculatory responsiveness and postoperative outcome assessed by POMS score.
Related Research Topics
Explore scientific publications, clinical data analysis, treatment approaches, and expert-compiled information related to the mechanisms and outcomes of this trial. Click any topic for comprehensive research insights.
What molecular mechanisms underlie microcirculatory dysfunction in hepato-pancreato-biliary surgery patients monitored by VOT and NIRS?
How does microcirculatory monitoring via VOT and NIRS compare to standard hemodynamic assessments in major abdominal surgery?
What biomarkers correlate with microcirculatory alterations detected by NIRS in prolonged hepato-pancreato-biliary procedures?
Are there specific adverse events associated with microcirculatory changes during 8-hour or longer abdominal surgeries?
What combination therapies show promise in improving microcirculation in patients with hepato-pancreato-biliary tumors undergoing major surgery?