Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Cardiopulmonary exercise testing.

R S McKelvie1, N L Jones

  • 1Department of Medicine, McMaster University Health Sciences Centre, Hamilton, Ontario, Canada.

Clinics in Chest Medicine
|June 1, 1989
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Measurement of extravascular lung water to diagnose severe reperfusion lung injury following pulmonary endarterectomy: a prospective cohort clinical validation study.

Anaesthesia·2019
Same author

A review of enhanced recovery for thoracic anaesthesia and surgery.

Anaesthesia·2012
Same author

Assessment of patients with chronic airways obstruction.

Canadian family physician Medecin de famille canadien·2010
Same author

Exercise testing in health and disease.

Canadian family physician Medecin de famille canadien·2010
Same author

Pathogenesis of Helicobacter pylori infection.

Current opinion in gastroenterology·2006
Same author

Helicobacter pylori VacA toxin promotes bacterial intracellular survival in gastric epithelial cells.

Infection and immunity·2006
Same journal

Pneumonia Reimagined: Host, Microbe, and the Shifting Landscape of Disease.

Clinics in chest medicine·2026
Same journal

Advocacy in Pneumonia.

Clinics in chest medicine·2026
Same journal

Vaccines Against Pneumonia: Current Updates.

Clinics in chest medicine·2026
Same journal

Non-antibiotic Treatments for Pneumonia: Host-Directed Therapies, Next-Steps and Future Directions.

Clinics in chest medicine·2026
Same journal

Customizing Antibiotic Treatment for Pneumonia: Can We Have a Single Unified Algorithm for All Types of Pneumonia?

Clinics in chest medicine·2026
Same journal

The Role of Complex Digital Interventions to Improve Pneumonia Care.

Clinics in chest medicine·2026
See all related articles

Cardiopulmonary exercise testing objectively assesses patient functional capacity, aiding early detection of cardiac or respiratory disease. This safe, symptom-limited test utilizes cycle or treadmill ergometers with protocols balanced for optimal power output.

Area of Science:

  • Cardiology
  • Pulmonology
  • Exercise Physiology

Background:

  • Cardiopulmonary exercise testing (CPET) is a key method for evaluating functional capacity.
  • It offers advantages over resting assessments for detecting early cardiac and respiratory disease.

Purpose of the Study:

  • To outline the principles and practices of cardiopulmonary exercise testing.
  • To emphasize its utility in diagnosing and managing cardiovascular and pulmonary conditions.

Main Methods:

  • Utilizes cycle or treadmill ergometers for exercise induction.
  • Employs various exercise protocols designed for large muscle groups, aiming for maximal power output within 8-15 minutes.
  • Increases exercise intensity to a symptom-limited maximum.

Related Experiment Videos

Main Results:

  • Cycle and treadmill ergometers show no significant clinical differences for routine CPET.
  • Properly selected protocols balance workload increments to prevent premature fatigue and achieve maximal output.
  • The procedure is safe when contraindications and termination criteria are strictly followed.

Conclusions:

  • Cardiopulmonary exercise testing provides objective functional capacity assessment.
  • Noninvasive techniques are often sufficient for comprehensive patient evaluation.
  • CPET is crucial for managing patients with cardiopulmonary diseases.