Medication Overuse and Headache Burden: Results From the CaMEO Study.

ABSTRACT:

Objective

To estimate the relative frequency of acute medication overuse (AMO) among people with episodic migraine and chronic migraine, to characterize the types of acute medications overused for migraine, and to identify factors associated with AMO.

Methods

We analyzed data from the Chronic Migraine Epidemiology and Outcomes (CaMEO) Study (ClinicalTrials.gov, NCT01648530), a cross-sectional and longitudinal internet study that included a systematic sampling of the US population. From September 2012 to November 2013, the CaMEO Study respondents participated in different modules to collect data on the clinical course of migraine, family burden, barriers to care, endophenotypes, and comorbidities. Among people who met the criteria for migraine consistent with the Internationa

SUBMITTER: Schwedt TJ 

PROVIDER: S-EPMC8382341 | biostudies-literature | 2021 Jun

REPOSITORIES: biostudies-literature