# Cardiac Responsiveness Assessment by CO2

> **NCT05430880** · — · UNKNOWN · sponsor: **Hospices Civils de Lyon** · enrollment: 100 (estimated)

## Conditions studied

- VCO2 Variation in Intensive Care as a Marker of Fluid Responsiveness
- Cardiac Index Variation Transpulmonary Thermodilution in Patients on Controlled Ventilation With Shock

## Interventions

- **DIAGNOSTIC_TEST:** impact of fluid challenge on the cardiac index and CO2 respiratory parameters analysis (VCO2, EtCO2)

## Key facts

- **NCT ID:** NCT05430880
- **Lead sponsor:** Hospices Civils de Lyon
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2022-09-01
- **Primary completion:** 2023-03-01
- **Final completion:** 2023-09-01
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2022-06-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05430880

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05430880, "Cardiac Responsiveness Assessment by CO2". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT05430880. Licensed CC0.

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