A study of utility of preoperative ultrasonographic evaluation of major abdominal vessels indices for prediction of post propofol induction hypotension in neurosurgical patients.
Not Applicable
- Registration Number
- CTRI/2023/05/053007
- Lead Sponsor
- TMGH Sion Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- ot Yet Recruiting
- Sex
- Not specified
- Target Recruitment
- 0
Inclusion Criteria
Age group 18 years to 65 years.
Patients undergoing neurosurgery using propofol for induction of anaesthesia.
Patient willing to participate in the study
Exclusion Criteria
Patients with haemodynamic instability, patients on ionotropic support.
Patients with cardiac failure, arrythmias, valvular heart disease.
Patients with peripheral vascular disease. Patients with abdominal pathologies.
Patients in sepsis.
Patients on positive pressure ventilation. Patients with Glassgow Coma Scale (GCS) score < 13.
Patients not giving consent to participate in the study.
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method 1) To calculate IVCCI and IVC:AO index in patients undergoing neurosurgery. <br/ ><br>2) To correlate IVCCI for predicting post-propofol induction hypotension. <br/ ><br>3) To correlate IVC:AO index for predicting post-propofol induction hypotension. <br/ ><br> <br/ ><br>Timepoint: 1) Measurement of preoperative IVCCI and IVC:AO indices. <br/ ><br>2) Measurement of hemodynamic parameters to correlate with post-propofol induction hypotension. <br/ ><br>
- Secondary Outcome Measures
Name Time Method 1)To compare the predictive values of both IVCCI and IVC:AO index. <br/ ><br>2)To find success rate for Ultrasound evaluation of IVC and aorta. <br/ ><br>Timepoint: 1) Measurement of preoperative IVCCI and IVC:AO indices. <br/ ><br>2) Ultrasound duration for measuring IVC and Aorta diameters preoperatively. <br/ ><br>3) Measurement of hemodynamic parameters to correlate with post-propofol induction hypotension. <br/ ><br> <br/ ><br>