# Retrospective Cohort Study of Low-Flow Extracorporeal Carbon Dioxide Removal (ECCO2R) System: Evaluating ECCO2R's Efficacy and Safety in Participants With Respiratory Failure

> **NCT07161271** · — · RECRUITING · sponsor: **Hong Kong University** · enrollment: 59 (estimated)

## Conditions studied

- Respiratory Failure
- ICU
- Asthma (Diagnosis)
- ARDS

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT07161271
- **Lead sponsor:** Hong Kong University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2024-11-01
- **Primary completion:** 2026-12-31
- **Final completion:** 2027-06-30
- **Target enrollment:** 59 (ESTIMATED)
- **Last updated:** 2025-12-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07161271

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07161271, "Retrospective Cohort Study of Low-Flow Extracorporeal Carbon Dioxide Removal (ECCO2R) System: Evaluating ECCO2R's Efficacy and Safety in Participants With Respiratory Failure". Retrieved via AI Analytics 2026-07-23 from https://api.ai-analytics.org/clinical/NCT07161271. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*