IVC COLLAPSIBILTY INDEX USE FOR IDENTIFYING FALL IN BLOOD PRESSURE AFTER SPINAL ANAESTHESIA IN ORTHOPEDIC PATIENTS UNDERGOING ELECTIVE SURGERIES.

Not Applicable

• Conditions: Health Condition 1: Y849- Medical procedure, unspecified asthe cause of abnormal reaction of the patient, or of later complication, without mention of misadventure at the time of the procedure

• Registration Number: CTRI/2021/07/035060
• Lead Sponsor: Dr Sitara Raghavan Nandyal

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 24 November 2021

Recruitment & Eligibility

• Status: ot Yet Recruiting
• Sex: Not specified
• Target Recruitment: 0

Inclusion Criteria

Orthopaedic patients of either gender, aged 18-60 years posted for elective surgeries under spinal anaesthesia in supine position

-Consented for participating in the study ASA physical status I or II

Exclusion Criteria

Unwilling to participate in the study

Pre-existing cardiovascular, renal, respiratory illnesses Emergency surgeries

Patients who have received preloading of IV fluids Patients with difficulty in communication

Anticipated severe intraoperative blood loss needing blood transfusion

Study & Design

• Study Type: Observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
To assess the correlation of pre-spinal IVC collapsibility index measurement to <br/ ><br>predict post spinal hypotension. <br/ ><br>Timepoint: 2.5 mins post spinal anaesthesia, <br/ ><br>5 mins post spinal anaesthesia, <br/ ><br>7.5 mins post spinal anaesthesia, <br/ ><br>10 mins post spinal anaesthesia, <br/ ><br>12.5 mins post spinal anaesthesia, <br/ ><br>15 mins post spinal anaesthesia, <br/ ><br>17.5 mins post spinal anaesthesia, <br/ ><br>20 mins post spinal anaesthesia, <br/ ><br>22.5 mins post spinal anaesthesia, <br/ ><br>25 mins post spinal anaesthesia, <br/ ><br>27.5 mins post spinal anaesthesia, <br/ ><br>30 mins post spinal anaesthesia. <br/ ><br>

Secondary Outcome Measures

Name	Time	Method
nilTimepoint: nil