Chronic vs. Episodic Migraine: Impact on Life and Healthcare
- MigraineMind
- Dec 18, 2025
- 1 min read
Research Summary
In a recent study published in Cephalalgia, researchers explored the burden of disease and quality of life differences between high-frequency episodic migraine and chronic migraine. Conducted in Norway, the study involved 8,265 participants, with 225 classified as having high-frequency episodic migraine and 349 with chronic migraine. The findings revealed that individuals with chronic migraine experienced significantly more monthly migraine days (18 vs. 10) and higher medication use. They also reported greater work and social impairment and lower quality of life than those with high-frequency episodic migraine. However, these differences were attributed to the higher number of migraine days. The study suggests simplifying chronic migraine diagnostic criteria to focus solely on monthly migraine days.
Study Details
👥 Research Team: Engstrand H et al.
📚 Published In: Cephalalgia
📅 Publication Date: 2025 Dec
⚕️ Medical Disclaimer: This summary is generated automatically from recent migraine research. Always consult with healthcare professionals for medical advice.