Effect of Increased Oxygenation in the Air During Endurance Training in Stable Angina Pectoris Patients
Not Applicable
Completed
- Conditions
- Angina Pectoris
- Interventions
- Behavioral: Hypoxic interval trainingBehavioral: Normoxic interval training
- Registration Number
- NCT00184444
- Lead Sponsor
- Norwegian University of Science and Technology
- Brief Summary
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.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 25
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 & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description Hypoxic Interval training Hypoxic interval training 4 x 4 minutes interval training with 100% oxygenated air Normoxic interval training Normoxic interval training 4 x 4 minutes interval training in normoxic air
- Primary Outcome Measures
Name Time Method maximal oxygen uptake Baseline and post training
- Secondary Outcome Measures
Name Time Method work economy Baseline and post training Cardiac perfusion Baseline and post training cardiac output baseline and post training
Trial Locations
- Locations (1)
Norwegian University of Science and Technology
🇳🇴Trondheim, Norway