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Exercise Performance on Ambient Air vs. Low-Flow Oxygen Therapy in Pulmonary Vascular Disease (PVD)

NCT06384534 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 40

Last updated 2025-12-10

No results posted yet for this study

Summary

The investigators aim to study the effect of SOT in Swiss residents with pulmonary vascular diseases (PVD) defined as pulmonary arterial hypertension (PAH) or chronic thromboembolic pulmonary hypertension (CTEPH).

Conditions

Interventions

OTHER

6-minute walk distance (6MWD) test on ambient air

6-minute walk distance (6MWD) test will be performed on ambient air according to clinical standards

OTHER

6-minute walk distance test with supplemental oxygen

6-minute walk distance (6MWD) test will be performed according to clinical standards additionally with supplemental oxygen therapy (approximately 3l/min, nasal)

Sponsors & Collaborators

  • University of Zurich

    lead OTHER

Principal Investigators

  • Silvia Ulrich, Prof. Dr. · University Hospital Zurich, Department of Pulmonology

Study Design

Allocation
RANDOMIZED
Purpose
OTHER
Masking
NONE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-04-01
Primary Completion
2025-07-01
Completion
2025-07-01

Countries

  • Switzerland

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06384534 on ClinicalTrials.gov