A consensus protocol for the management of medication-overuse headache: Evaluation in a multicentric, multinational...

Area of Science:

• Neurology
• Clinical Pharmacology

Background:

• Medication-overuse headache (MOH) management presents significant challenges due to a lack of specific guidelines.
• Effective and practical treatment strategies for MOH are urgently needed.

Purpose of the Study:

• To define and evaluate a consensus protocol for managing medication-overuse headache (MOH).
• To assess the protocol's effectiveness in a large, multinational patient cohort.

Main Methods:

• A multicentric interventional study involving 376 MOH patients across Europe and Latin America.
• Development of the protocol based on literature evidence and expert consensus.
• Implementation of an outpatient detoxification program with a six-month follow-up.

Main Results:

• Two-thirds of patients successfully discontinued medication overuse.
• Headache reverted to an episodic pattern in 46.5% of subjects.
• Both outpatient and inpatient detoxification were effective, though outpatient had a higher dropout rate.

Conclusions:

• The developed consensus protocol is effective and usable across diverse international healthcare settings.
• Supports the implementation of standardized approaches for MOH management globally.