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Aerobic interval training is shown to be superior in increasing oxygen uptake in both healthy and patients with coronary artery disease (CAD), compared to moderate continuous training. However, in cardiac rehabilitation exercise groups, exercise intensity is usually controlled with perceived exertion (Borg scale). The investigators will investigate degree of agreement between target heart rate and perceived exertion during interval training in cardiac rehabilitation.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Rate of perceived exertion | Active Comparator | Exercise intensity controlled by Borg |
|
| Heart rate monitor | Active Comparator | Exercise intensity controlled by heart rate monitors |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Rate of perceived exertion | Other | Exercise intensity controlled by Borg scale |
|
| Measure | Description | Time Frame |
|---|---|---|
| degree of agreement between target heart rate (THR) and perceived exertion | Exercise intensity during one-hour exercise session monitored by Borg, subsequently one-hour exercise session monitored by heart rate monitor | up to 1 hour |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Inger-Lise Aamot, MSc | Norwegian University of Science and Technology | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Department of circulation and medical imaging, NTNU | Trondheim | Sør-Trøndelag | 7006 | Norway |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 23988787 | Result | Aamot IL, Forbord SH, Karlsen T, Stoylen A. Does rating of perceived exertion result in target exercise intensity during interval training in cardiac rehabilitation? A study of the Borg scale versus a heart rate monitor. J Sci Med Sport. 2014 Sep;17(5):541-5. doi: 10.1016/j.jsams.2013.07.019. Epub 2013 Aug 8. |
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| ID | Term |
|---|---|
| D003324 | Coronary Artery Disease |
| ID | Term |
|---|---|
| D003327 | Coronary Disease |
| D017202 | Myocardial Ischemia |
| D006331 | Heart Diseases |
| D002318 | Cardiovascular Diseases |
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| Heart rate monitor | Other | Exercise intensity controlled by heart rate monitors |
|
| D001161 |
| Arteriosclerosis |
| D001157 | Arterial Occlusive Diseases |
| D014652 | Vascular Diseases |