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Association between suicidal risks and medication-overuse headache in chronic migraine: a cross-sectional study

Association between suicidal risks and medication-overuse headache in chronic migraine: a cross-sectional study

Source : https://link.springer.com/article/10.1186/s10194-021-01248-0

Background Behaviors of substance dependence are common among patients with medication-overuse headache (MOH). Whether MOH, like other substance use disorders, is associated with an increased risk for suicide is unknown. Methods In this cross-sectional study, newly diagnosed chronic migraine (CM) patients with or without coexisting MOH were enrolled prospectively.