# Carotid Artery Corrected Flow Time and Inferior Vena Cava Collapsibility Index for Prediction of Hypotension After Induction of General Anesthesia in Geriatric Patients Undergoing Elective Surgery

> **NCT06814054** · — · RECRUITING · sponsor: **Tanta University** · enrollment: 189 (estimated)

## Conditions studied

- Geriatrics
- Hypotension on Induction
- General Anesthetic Drug Adverse Reaction
- Elective Surgery

## Interventions

- **DIAGNOSTIC_TEST:** Carotid Artery Corrected Flow Time measurement
- **DIAGNOSTIC_TEST:** Inferior vena cava collapsibility index

## Key facts

- **NCT ID:** NCT06814054
- **Lead sponsor:** Tanta University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2025-03-01
- **Primary completion:** 2026-04
- **Final completion:** 2026-05
- **Target enrollment:** 189 (ESTIMATED)
- **Last updated:** 2025-07-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06814054

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06814054, "Carotid Artery Corrected Flow Time and Inferior Vena Cava Collapsibility Index for Prediction of Hypotension After Induction of General Anesthesia in Geriatric Patients Undergoing Elective Surgery". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT06814054. Licensed CC0.

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