U-LABA/ICS Effects on Exercise Performance, Formoterol

Physiological Responses to U-LABA/ICS With Emphasis on Exercise Performance in Well-Trained Individuals, Formoterol

The purpose of the project is to investigate exercise performance in well-trained individuals in a crossover design following varying degrees of bronchodilation/constriction intervention using current standard procedures.

Inclusion Criteria:

• Age 18-45
• Physically active >5 hours a week
• Maximum oxygen uptake classified as high or very high

Exclusion Criteria:

• Diagnosed with severe asthma and been in treatment with long-acting beta2-agonist/corticosteroid
• ECG abnormality
• FEV1/FVC ratio < 0,7 determined with spirometry
• Chronic illness determined to be a potential risk for participant during the study
• In chronic treatments with medication that may interfere with study results
• Pregnancy
• Smoker
• Blood donation during the past 3 months