# Correlation of Carotid Flow Time and Cardiac Output.

> **NCT04614701** · — · WITHDRAWN · sponsor: **St. Boniface Hospital**

## Conditions studied

- Volume Responsiveness

## Interventions

- **PROCEDURE:** Carotid Artery Ultrasound Measure

## Key facts

- **NCT ID:** NCT04614701
- **Lead sponsor:** St. Boniface Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** WITHDRAWN
- **Start date:** 2022-09-01
- **Primary completion:** 2022-12-31
- **Final completion:** 2023-03-31
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** The co and principal investigator, due to limited resources and timing, have decided to withdrawal the study and close.
- **Last updated:** 2022-06-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04614701

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04614701, "Correlation of Carotid Flow Time and Cardiac Output.". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT04614701. Licensed CC0.

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