# Non-invasive Filling Pressure(NIFP) Device Based on Low Frequency Heart Sound in Assessment of Congestion in Heart Failure Patients

> **NCT06593223** · — · RECRUITING · sponsor: **The University of Hong Kong-Shenzhen Hospital** · enrollment: 400 (estimated)

## Conditions studied

- Heart Failure

## Interventions

- **DEVICE:** Assess Non-invasive filling pressure(NIFP) in heart failure patients

## Key facts

- **NCT ID:** NCT06593223
- **Lead sponsor:** The University of Hong Kong-Shenzhen Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2022-07-01
- **Primary completion:** 2025-07-01
- **Final completion:** 2025-07-01
- **Target enrollment:** 400 (ESTIMATED)
- **Last updated:** 2024-09-19

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06593223

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06593223, "Non-invasive Filling Pressure(NIFP) Device Based on Low Frequency Heart Sound in Assessment of Congestion in Heart Failure Patients". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT06593223. Licensed CC0.

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