A observational study to predict the incidence of hypotension that develops after spinal anaesthesia

Not yet recruiting

• Conditions: Coming for elective infra umbilical surgeries under spinal anaesthesia; Medical and Surgical,

• Registration Number: CTRI/2023/10/058279
• Lead Sponsor: Ameerunnisha begum

Brief Summary

This is a prospective observational study with a sample size of 100 to be conducted in Saveetha Medical college and Hospital for a period of 12 months.The aim of this study is to assess the inferior venacava collapsibility index, internal jugular vein collapsibility index and aorto caval index with the help of an ultrasound,preoperatively in people undergoing elective infra umbilical surgeries for prediction of post spinal hypotension and to analyze the requirement of fluid resuscitation and vasopressors for the same.

Detailed Description

Not available

Study Timeline

• Last Update Posted: 2023-09-26
• Study Start: 2023-10-10

Recruitment & Eligibility

• Status: Not Yet Recruiting
• Sex: All
• Target Recruitment: 100

Inclusion Criteria

With ASA PHYSICAL STATUS 1 and 2 scheduled for elective infra umbilical surgeries under spinal anaesthesia.

Exclusion Criteria

BMI>30kg/m2 On ACE inhibitors Pregnant Women Emergency cases Patients whose baseline arterial SBP<90mmHg Or MAP<70 mmHg.

Study & Design

• Study Type: Observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
To assess the inferior venacava collapsibility index, internal jugular vein collapsibility index & aorto caval index with the help of an ultrasound,preoperatively in people undergoing elective infra umbilical surgeries for prediction of post spinal hypotension	Base line | 5 minutes after spinal anaesthesia | 10 minutes after spinal anaesthesia | Every 5 minutes till the first 60 minutes after spinal anaesthesia

Secondary Outcome Measures

Name	Time	Method
To assess which is the better predictor of hypotension among the three variables	Every 5 minutes for the first 60 minutes post spinal anaesthesia

Trial Locations

Locations (1)

Saveetha medical college and hospital; 🇮🇳 Chennai, TAMIL NADU, India

Saveetha medical college and hospital

🇮🇳Chennai, TAMIL NADU, India

Dr Ameerunnisha begum

Principal investigator

9629804469

doctr.nisha@gmail.com