The effect of a ventilatory stimulant on performance & pulmonary function during exercise in endurance athletes

Investigating the Effects of a Substance that Increases Airflow in the Lungs on Cycling Performance

Recruiting
18 years - 30 years
Male
Phase N/A
1 Location

Brief description of study.

The purpose of the proposed study is to investigate if a ventilatory stimulant (caffeine) can help improve exercise performance.

Detailed description of study

The purpose of this study is to investigate the effect of ventilatory stimulation on cycling performance in flow-limited and non-flow limited athletes; and to assess the underlying pulmonary mechanisms that contribute to the performance enhancement/impairment in each group.

This study takes place in Bloomington, IN.

Participants will be compensated for their participation.

Eligibility of study

You may be eligible for this study if you meet the following criteria:

  • Conditions: healthy
  • Age: 18 years - 30 years
  • Gender: Male

Inclusion Criteria
Experienced cyclists training a minimum of five days per week and > 300 minutes or > 70 miles per week
No history of pulmonary disease and pulmonary function classified as normal
Exclusion Criteria
History of pulmonary disease

Updated on 19 Feb 2024. Study ID: 1609587167

The purpose of this study is to investigate the effect of a ventilatory stimulant on cycling performance. This study looks at both flow-limited and non-flow limited athletes, which refers to how well air moves in and out of the lungs during exercise.

Participants will engage in cycling activities as part of the study procedures. The study aims to understand the pulmonary mechanisms, which are the functions of the lungs, that may enhance or impair performance in these athletes.

  • Who can participate: The study is open to experienced cyclists who train at least five days a week for over 300 minutes or 70 miles weekly. Participants must have no history of pulmonary disease and normal pulmonary function.
  • Study details: Participants will be involved in cycling activities to assess the effects of the substance that helps increase airflow in the lungs. The study will investigate how this substance affects lung function and cycling performance.

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