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Study of the Effect of the ROX AC1 on Exercise Capacity and Quality of Life in Chronic Obstructive Pulmonary Disease (COPD) Patients

A Study of the Effect of the ROX Percutaneous Arteriovenous Fistula System (ROX AC1) on Exercise Capacity and Quality of Life in Patients With Chronic Obstructive Pulmonary Disease (COPD)

Status
Completed
Phases
Phase 4
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00832611
Enrollment
46
Registered
2009-01-30
Start date
2008-11-30
Completion date
2011-11-30
Last updated
2015-01-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Chronic Obstructive Pulmonary Disease

Keywords

Lung Disease, Chronic Airflow Obstruction, Chronic Bronchitis, Chronic Emphysema

Brief summary

To demonstrate the efficacy of ROX AC1 (with respect to exercise capacity and quality of life) in patients with COPD.

Detailed description

Chronic Obstructive Pulmonary Disease (COPD) is a chronic disease that leads to irreversible changes in the lung structure, but also to systemic changes in the body that can influence the severity of the disease. The irreversible changes to the lungs can be seen in limitations in the pulmonary function. The purpose of this clinical investigation is to evaluate the performance and efficacy of the ROX AC1 on exercise capacity and respiratory quality of life.

Interventions

DEVICEArteriovenous Fistula (ROX AC1)

The percutaneous creation of an arteriovenous fistula.

Sponsors

ROX Medical, Inc.
Lead SponsorINDUSTRY

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Diagnosis of advanced Chronic Obstructive Pulmonary Disease (COPD) must be made on the basis of current findings, medical history and physical examination.

Exclusion criteria

* Subject not qualifying because of physical or psychological condition that may put them at risk of participating.

Design outcomes

Primary

MeasureTime frame
Improvement in exercise capacity.12 weeks post-procedure

Secondary

MeasureTime frame
Improvement in quality of life.12 weeks post-procedure

Countries

Germany

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026