NCT00964067

Brief Summary

The purpose of the study is to compare home-based aerobic interval training with supervised interval training performed in groups or on a treadmill at the hospital.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
90

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started Sep 2009

Typical duration for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

August 21, 2009

Completed
3 days until next milestone

First Posted

Study publicly available on registry

August 24, 2009

Completed
8 days until next milestone

Study Start

First participant enrolled

September 1, 2009

Completed
1.6 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

April 1, 2011

Completed
1.3 years until next milestone

Study Completion

Last participant's last visit for all outcomes

July 1, 2012

Completed
Last Updated

March 22, 2017

Status Verified

March 1, 2017

Enrollment Period

1.6 years

First QC Date

August 21, 2009

Last Update Submit

March 20, 2017

Conditions

Myocardial InfarctionCoronary Artery Disease

Keywords

rehabilitation outcomecardiac patientsexercise intensity

Outcome Measures

Primary Outcomes (1)

  • VO2peak

    baseline, after 12 weeks and after 1 year

Secondary Outcomes (1)

  • quality of life

    baseline, 12 weeks and 1 year

Study Arms (3)

Treadmill group

ACTIVE COMPARATOR

Interval exercise performed on treadmills, supervised

Other: Exercise training

Exercise groups

ACTIVE COMPARATOR

Supervised and organised in groups of ten

Other: Exercise training

home-based exercise

ACTIVE COMPARATOR

Interval training at home, free choice of modality

Other: Exercise training

Interventions

Exercise trainingOTHER

Interval training at 90% of max heart rate. Warm-up of 10-15 minutes up to 70% of HRmax, then 4 minutes of exercise at 90%. 3 minutes of active pause between the intervals. Total 45 minutes of exercise. Twice a week.

Exercise groupsTreadmill grouphome-based exercise

Eligibility Criteria

Age18 Years - 80 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • coronary artery disease
  • age over 18
  • referred to cardiac rehabilitation
  • exercise tolerance demonstrated

You may not qualify if:

  • severe arrhythmia
  • heart failure
  • drug abuse
  • pregnancy

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

St.Olavs University Hospital

Trondheim, 7006, Norway

Location

Related Publications (2)

  • Aamot IL, Karlsen T, Dalen H, Stoylen A. Long-term Exercise Adherence After High-intensity Interval Training in Cardiac Rehabilitation: A Randomized Study. Physiother Res Int. 2016 Mar;21(1):54-64. doi: 10.1002/pri.1619. Epub 2015 Feb 16.

    PMID: 25689059RESULT

  • Aamot IL, Forbord SH, Gustad K, Lockra V, Stensen A, Berg AT, Dalen H, Karlsen T, Stoylen A. Home-based versus hospital-based high-intensity interval training in cardiac rehabilitation: a randomized study. Eur J Prev Cardiol. 2014 Sep;21(9):1070-8. doi: 10.1177/2047487313488299. Epub 2013 Apr 23.

    PMID: 23613224RESULT

MeSH Terms

Conditions

Myocardial InfarctionCoronary Artery Disease

Interventions

Exercise

Condition Hierarchy (Ancestors)

Myocardial IschemiaHeart DiseasesCardiovascular DiseasesVascular DiseasesInfarctionIschemiaPathologic ProcessesPathological Conditions, Signs and SymptomsNecrosisCoronary DiseaseArteriosclerosisArterial Occlusive Diseases

Intervention Hierarchy (Ancestors)

Motor ActivityMovementMusculoskeletal Physiological PhenomenaMusculoskeletal and Neural Physiological Phenomena

Study Officials

  • Asbjørn Støylen, PhD

    Norwegian University of Science and Technology

    STUDY DIRECTOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

August 21, 2009

First Posted

August 24, 2009

Study Start

September 1, 2009

Primary Completion

April 1, 2011

Study Completion

July 1, 2012

Last Updated

March 22, 2017

Record last verified: 2017-03

Locations

NO(1)