The Eurolight project: the impact of primary headache disorders in Europe. Description of methods
2011

The Eurolight Project: Understanding Headache Disorders in Europe

Sample size: 9269 publication Evidence: moderate

Author Information

Author(s): Andrée C., Stovner L. J., Steiner T. J., Barré J., Katsarava Z., Lainez J. M., Lanteri-Minet M., Mick G., Rastenyte D., de la Torre E. Ruiz, Tassorelli C., Vriezen P., Lampl C.

Primary Institution: Center of Public Health Research (CRP-Santé), Luxembourg

Hypothesis

What is the impact of primary headache disorders in Europe?

Conclusion

The Eurolight project provides robust data on the public ill-health caused by headache disorders in Europe.

Supporting Evidence

  • The project involved 25 partners from 15 countries.
  • Surveys were conducted in ten countries representing 60% of the EU adult population.
  • Returned questionnaires from 9,269 respondents showed a moderate female bias (58%).
  • Mean age of all respondents was 44 years.

Takeaway

This study looked at how headaches affect people in Europe by asking many individuals about their experiences. It found that headaches are a big problem for many people.

Methodology

Surveys were conducted using structured questionnaires in ten European countries, representing 60% of the EU adult population.

Potential Biases

Potential bias due to low responder rates and the tendency for those with more severe headaches to respond.

Limitations

Different sampling methods and low responder rates may affect the representativeness of the data.

Participant Demographics

The mean age of respondents was 44 years, with a moderate female bias (58%).

Digital Object Identifier (DOI)

10.1007/s10194-011-0356-y

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