(∆PI) to Predict Post-spinal Anesthesia Hypotension

Completed

• Conditions: Spinal Anesthesia Hypotension

• Registration Number: NCT06490666
• Lead Sponsor: Cairo University

Brief Summary

we aimed to evaluate the change in femoral artery pulsatility index as a predictor to post-spinal anesthesia hypotension

Detailed Description

After spinal anesthesia, hypotension is a common effect that occurs in between 15 and 30% of patients therefore it is essential to prevent such effect.

number of variables were utilized for estimating post spinal hypotension, such as assessing heart rate variability, perfusion index, inferior vena cava collapsibility index; however, the majority of these indices needs advanced equipment.

investigator of current research decided to study the role of ultrasound derived index namely pulsatility index to predict post spinal anesthesia hypotension.

Basic Information
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Recruitment & Eligibility
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Study & Design
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Trial Locations

Study Timeline

• Study First Submitted: 2024-06-29
• Study First Submitted QC: 2024-07-05
• Study First Posted: 2024-07-08
• Study Start: 2024-07-31
• Primary Completion: 2024-10-20
• Study Completion: 2024-10-20
• Status Verified: 2024-11
• Last Update Submitted: 2024-11-02
• Last Update Posted: 2024-11-05

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 54

Inclusion Criteria

• adult patient undergoing infra-umbilical surgeries.

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Exclusion Criteria

• coagulopathy peripheral vascular disease contraindication to spinal anesthesia

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Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
change in pulsatility index to predict post spinal anesthesia induced hypotension	baseline and immediately after spinal anesthesia	to measure PI before and after spinal anesthesia

Secondary Outcome Measures

Name	Time	Method
change in resistive index to predict post spinal anesthesia induced hypotension	baseline and immediately after spinal anesthesia	to measure RI before and after spinal anesthesia
change in waveform morphology to predict post spinal hypotension	before and immediately after spinal anesthesia	change of waveform morphology before and after spinal anesthesia

Trial Locations

Locations (1)

Cairo University; 🇪🇬 Cairo, Egypt