# Cardiac Assessment by PV Loop in IPAH and Scleroderma PAH

> **NCT04610788** · — · COMPLETED · sponsor: **Johns Hopkins University** · enrollment: 43 (actual)

## Conditions studied

- Scleroderma
- Pulmonary Artery Hypertension

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT04610788
- **Lead sponsor:** Johns Hopkins University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2019-04-15
- **Primary completion:** 2025-12-31
- **Final completion:** 2025-12-31
- **Target enrollment:** 43 (ACTUAL)
- **Last updated:** 2026-01-09

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04610788

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04610788, "Cardiac Assessment by PV Loop in IPAH and Scleroderma PAH". Retrieved via AI Analytics 2026-07-20 from https://api.ai-analytics.org/clinical/NCT04610788. Licensed CC0.

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