Headache and peak oxygen uptake: The HUNT3 study.

Area of Science:

• Cardiorespiratory fitness and neurological health.
• Epidemiology of headache disorders.

Background:

• Conflicting evidence exists regarding the association between physical fitness and headache.
• Population-based studies are needed to clarify the relationship between cardiorespiratory fitness and specific headache types.

Purpose of the Study:

• To investigate the relationship between peak oxygen uptake (VO2peak) and headache, including migraine and tension-type headache (TTH).
• To examine this association in a large, healthy adult population.

Main Methods:

• Utilized data from the third Nord-Trøndelag Health study (HUNT3) with 4631 participants.
• Measured VO2peak via ergospirometry and assessed headache status through questionnaires.
• Employed logistic regression to analyze the cross-sectional association between VO2peak quintiles and headache prevalence.

Main Results:

• A significant inverse relationship was observed between VO2peak and headache prevalence in adults aged 20-50.
• Lower VO2peak was associated with increased odds of any headache, migraine, TTH, and unclassified headache.
• The lowest VO2peak quintile showed the highest odds ratios for all headache types, including migraine aggravated by physical activity.

Conclusions:

• An inverse relationship exists between VO2peak and headache in adults younger than 50 years.
• Cardiorespiratory fitness may play a protective role against headache development in younger adults.
• No significant association was found in individuals aged 50 and older.