- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00184444
Effect of Increased Oxygenation in the Air During Endurance Training in Stable Angina Pectoris Patients
The study investigates whether endurance training breathing 100% oxygen gives a additional improvement of maximal oxygen uptake in stable Angina Pectoris patients, compared to training without extra oxygen supplementation. In addition work economy, stroke volume and cardiac perfusion is measured.
The hypothesis of the study is that increased oxygenation of the air increases performance, stroke volume, work economy and cardiac perfusion.
Study Overview
Status
Conditions
Intervention / Treatment
Study Type
Enrollment (Actual)
Phase
- Not Applicable
Contacts and Locations
Study Locations
-
-
-
Trondheim, Norway, 7489
- Norwegian University of Science and Technology
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- stable angina pectoris age 18-75
Exclusion Criteria:
- unstable angina pectoris
- Limitations to exercise other than coronary artery disease
- Participants in other study interventions
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Non-Randomized
- Interventional Model: Parallel Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Hypoxic Interval training
4 x 4 minutes interval training with 100% oxygenated air
|
4 x 4 minutes interval training in hypoxic air, 3 times per week at 90-95% HR max
|
Experimental: Normoxic interval training
4 x 4 minutes interval training in normoxic air
|
4 x 4 minutes normoxic interval training, 3 times per week at 90-95% HR max
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
maximal oxygen uptake
Time Frame: Baseline and post training
|
Baseline and post training
|
Secondary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Cardiac perfusion
Time Frame: Baseline and post training
|
Baseline and post training
|
work economy
Time Frame: Baseline and post training
|
Baseline and post training
|
cardiac output
Time Frame: baseline and post training
|
baseline and post training
|
Collaborators and Investigators
Collaborators
Investigators
- Study Director: Asbjørn Støylen, MD, Norwegian university of sience and technology
Publications and helpful links
Study record dates
Study Major Dates
Study Start
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Estimate)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 094-2004
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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-
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-
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