Comparing the predictablity of post spinal hypotension by pre-operative ultrasonographic assessment of Inferior Vena Cava Collapsibility Index and Caval Aortic Index during elective surgeries
Phase 4
- Conditions
- Health Condition 1: 4- Measurement and Monitoring
- Registration Number
- CTRI/2023/08/056048
- Lead Sponsor
- Maulana Azad Medical College
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- ot Yet Recruiting
- Sex
- Not specified
- Target Recruitment
- 0
Inclusion Criteria
American Society of Anaesthesiology physical health status 1 and 2
Exclusion Criteria
1. Pregnant patients
2. BMI more than 30kg/m2
3. Absolute and relative contraindications for spinal anaesthesia
4. Baseline arterial SBP <90mmhg OR MAP <65mmhg
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method To compare IVCCI AND IVC:AO index in predicting the incidence of post spinal anaesthesia hypotensionTimepoint: First 40 minutes from the time of giving spinal anaesthesia at every 2 minutes interval
- Secondary Outcome Measures
Name Time Method To compare the IVCCI & IVC:AO index with the total volume of fluid given during surgeryTimepoint: First 40 minutes from the time of giving spinal anaesthesia at every 2 minutes interval;To compare the IVCCI & IVC:AO index with the volume of intravenous fluid infused before administering spinal anaesthesiaTimepoint: First 40 minutes from the time of giving spinal anaesthesia at every 2 minutes interval;To compare the number of hypotensive episodes occuring in a patient during surgeryTimepoint: First 40 minutes from the time of giving spinal anaesthesia at every 2 minutes interval;To evaluate & compare the requirement & total dose of vasopressors used during the surgeryTimepoint: First 40 minutes from the time of giving spinal anaesthesia at every 2 minutes interval