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Updated: May 22, 2026
10:39
3D-Neuronavigation In Vivo Through a Patient's Brain During a Spontaneous Migraine Headache
Published on: June 2, 2014
[Chronic migraine: its epidemiology and impact]
1Servicio de Neurologia. Hospital Universitari Vall d'Hebron. Barcelona, Espana. ppozo@vhebron.net
Revista De Neurologia
|April 26, 2012
Summary
Chronic migraine affects 0.5-2.5% of the population. Early diagnosis and treatment are crucial for improving patients' quality of life and reducing associated health issues.
Area of Science:
- Neurology
- Epidemiology
Context:
- Chronic migraine, defined as 15+ monthly migraine days, impacts 0.5-2.5% of the population.
- Annual transformation rates from episodic to chronic migraine are 3%, with 6% progressing to high-frequency attacks.
- Identified risk factors include genetics, medication overuse, female sex, poor lifestyle, mental health conditions, low socioeconomic status, obesity, and marital status.
Purpose:
- To review the epidemiology, risk factors, and impact of chronic migraine.
- To highlight the need for increased diagnosis and effective therapeutic interventions.
Summary:
- Chronic migraine affects a significant portion of the population with notable transformation rates from episodic forms.
- Numerous risk factors contribute to its development, though their modification's efficacy in prevention remains unproven.
- Patients experience a substantial decline in quality of life, with increased comorbidity with depression, anxiety, and chronic pain.
Impact:
- Chronic migraine significantly impairs patients' quality of life and necessitates greater healthcare attention.
- A substantial percentage of patients with chronic daily headache show improvement with therapeutic interventions.
- Increased awareness, diagnosis, and suitable treatments can benefit many individuals suffering from chronic migraine.
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