Sprint or steady: which training boosts running performance best?

NCT ID NCT07726836

First seen Jul 24, 2026 · Last updated Jul 24, 2026

Summary

This trial compares two common training methods—sprint interval training and continuous aerobic conditioning—to see which better improves running economy, endurance, and fatigue resistance in healthy runners aged 18 to 30. Participants will be assigned to one of the two groups and tested on measures like repeated sprints, time to exhaustion, and VO₂ max. The goal is to determine which approach offers greater benefits for performance and stamina.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
sprint interval training and continuous aerobic conditioning
What this could lead to
If one method proves superior, it could help runners and coaches choose the most effective training approach for improving performance and delaying fatigue.
What could go wrong
This is a small, early-stage study with only 26 participants, so results may not apply to all runners. Individual responses to training can vary widely.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for SPORTS PHYSICAL THERAPY are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Central Park medical college

    Lahore, Punjab Province, Pakistan

More trials for these conditions

Other studies related to the condition(s) this trial covers.