# Mechanically Optimizing Cardiac Preload in Heart Failure Patients

> **NCT04338503** · — · UNKNOWN · sponsor: **Cardioflow Technologies, LLC** · enrollment: 10 (estimated)

## Conditions studied

- Heart Failure

## Interventions

- **DIAGNOSTIC_TEST:** Partial IVC occlusion

## Key facts

- **NCT ID:** NCT04338503
- **Lead sponsor:** Cardioflow Technologies, LLC
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-09-01
- **Primary completion:** 2024-06-30
- **Final completion:** 2024-06-30
- **Target enrollment:** 10 (ESTIMATED)
- **Last updated:** 2023-03-30

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04338503

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04338503, "Mechanically Optimizing Cardiac Preload in Heart Failure Patients". Retrieved via AI Analytics 2026-07-08 from https://api.ai-analytics.org/clinical/NCT04338503. Licensed CC0.

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