# Echocardiogram and Cardiac Performance System (CPS) Ejection Fraction Validation Study

> **NCT05104307** · — · COMPLETED · sponsor: **Stephen Esper** · enrollment: 79 (actual)

## Conditions studied

- Heart Diseases

## Interventions

- **DEVICE:** Cardiac Performance System (CPS) Device

## Key facts

- **NCT ID:** NCT05104307
- **Lead sponsor:** Stephen Esper
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2021-11-09
- **Primary completion:** 2024-01-02
- **Final completion:** 2024-01-02
- **Target enrollment:** 79 (ACTUAL)
- **Last updated:** 2024-05-06

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05104307

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05104307, "Echocardiogram and Cardiac Performance System (CPS) Ejection Fraction Validation Study". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT05104307. Licensed CC0.

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