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Exercise Stress Test01:26

Exercise Stress Test

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Purposes
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Related Experiment Video

Updated: Jun 16, 2026

Improving Strength, Power, Muscle Aerobic Capacity, and Glucose Tolerance through Short-term Progressive Strength Training Among Elderly People
12:59

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Published on: July 5, 2017

The perceived exertion to regulate a training program in young women.

Christine Grange-Faivre Céline1, Philippe Monnier-Benoit, Alain Groslambert

  • 1Laboratory of Sport Sciences, UFRSTAPS of Besançon, Besançon, France.

Journal of Strength and Conditioning Research
|January 23, 2010
PubMed
Summary

Perceived exertion (PE) effectively guides exercise intensity, matching heart rate (HR) targets for women undergoing interval training. This method enhances cardiorespiratory fitness, showing significant improvements in V(O2)peak and maximal tolerated power.

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Published on: October 10, 2019

Area of Science:

  • Exercise Physiology
  • Sports Science
  • Cardiorespiratory Fitness

Background:

  • Interval training is a common exercise modality.
  • Monitoring exercise intensity is crucial for effectiveness.
  • Heart rate (HR) and perceived exertion (PE) are common intensity metrics.

Purpose of the Study:

  • To compare the effectiveness of heart rate (HR) versus perceived exertion (PE) for regulating interval training in women.
  • To assess the impact of these regulation methods on cardiorespiratory responses.

Main Methods:

  • 27 women were randomized into a control group (CG), heart rate group (HRG), or perceived exertion group (PG).
  • Participants underwent a 6-week interval training program.
  • Maximal graded tests (MGT) were conducted pre- and post-training to measure HR, V(O2)peak, maximal tolerated power (MTP), and PE.

Main Results:

  • Both HRG and PG showed significant increases in V(O2)peak and MTP (p < 0.05).
  • The CG exhibited no significant changes in these parameters.
  • PE served as a viable tool for adjusting training load during interval sessions.

Conclusions:

  • Perceived exertion (PE) is an effective method for regulating training load in women's interval training programs.
  • Both HR and PE-guided training lead to significant cardiorespiratory improvements.
  • PE offers a valuable alternative for exercise intensity management.