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The Effects of High vs. Low Time Spent Near VO2max During Two Work-matched High Intensity Interval Training.

NCT05742542 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 15

Last updated 2023-02-24

No results posted yet for this study

Summary

Maximal oxygen uptake (VO2max) is used to define cardiorespiratory fitness, which is important to health and sport performance in humans. Although different types of training can improve VO2max, the high intensity interval training is recognized as one of the best ways to do it. Furthermore, it has long been speculated that high intensity interval training that elicits a high time spent near VO2max could be the best way to improve VO2max. However, this theory has not been verified. Thus, the investigators performed a randomized controlled trial with crossover in healthy individuals who underwent two high intensity interval training protocols of two weeks, being a workout with longer and other with shorter time spent near VO2max.

Conditions

  • VO2max

Interventions

OTHER

Exercise training

Two weeks of high intensity interval training with high or low time spent near VO2max.

Sponsors & Collaborators

  • University of the State of Santa Catarina

    lead OTHER

Principal Investigators

  • João G Raimundo, PhD · Member of Human Performance Research Group

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Sex
MALE
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2021-07-01
Primary Completion
2021-12-15
Completion
2021-12-15

Countries

  • Brazil

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05742542 on ClinicalTrials.gov