# Noninvasive Cardiac Output Measurements in Patients With Pulmonary Hypertension Undergoing Exercise Testing

> **NCT01275703** · — · WITHDRAWN · sponsor: **University of Chicago**

## Conditions studied

- Pulmonary Hypertension

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01275703
- **Lead sponsor:** University of Chicago
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** WITHDRAWN
- **Start date:** 2010-05
- **Primary completion:** 2015-11
- **Final completion:** 2015-11
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** The PI left this institution, and the study was closed.
- **Last updated:** 2015-12-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01275703

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01275703, "Noninvasive Cardiac Output Measurements in Patients With Pulmonary Hypertension Undergoing Exercise Testing". Retrieved via AI Analytics 2026-06-14 from https://api.ai-analytics.org/clinical/NCT01275703. Licensed CC0.

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