Cargando…

Clinical and biological features associated to bipolar disorder with comorbid migraine: results from the FACE-BD cohort

INTRODUCTION: Migraine and bipolar disorder (BD) are two chronic and recurrent disorders with a major impact on patient’s quality of life. It is now well known that affective disorders and migraine are often comorbid (Leo et al. Scand J Pain. 2016; 11:136-145). Starting from these observations, we c...

Descripción completa

Detalles Bibliográficos
Autores principales: Patoz, M.-C., Godin, O., Moisset, X., Chabert, J., M’Bailara, K., Etain, B., Belzeaux, R., Dubertret, C., Haffen, E., Schwan, R., Roux, P., Polosan, M., Aubin, V., Leboyer, M., Courtet, P., Olie, E., Llorca, P.-M., Samalin, L.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Cambridge University Press 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10434501/
http://dx.doi.org/10.1192/j.eurpsy.2023.839
Descripción
Sumario:INTRODUCTION: Migraine and bipolar disorder (BD) are two chronic and recurrent disorders with a major impact on patient’s quality of life. It is now well known that affective disorders and migraine are often comorbid (Leo et al. Scand J Pain. 2016; 11:136-145). Starting from these observations, we can hypothesis that BD patients with comorbid migraine might have specifical clinical and biological features. OBJECTIVES: The aim of this study was to estimate the prevalence of migraine in a cohort of French BD patients; determine sociodemographic, clinical, and biological features associated BD-migraine comorbidity. METHODS: 4348 BD patients from the FACE-BD cohort were included from 2009 to 2022. Sociodemographic and clinical characteristics, lifestyle information, and data on antipsychotic treatment and comorbidities were collected, and a blood sample was drawn. The Structured Clinical Interview for DSM-IV Axis I Disorders was used to confirm the diagnosis of BD. Migraine diagnosis was established according to a clinician-assessed questionnaire. RESULTS: 20.1% of individuals with BD had comorbid migraine. Half of these patients received treatment for migraine. Multivariate logistic regression model showed that risk of migraine in women was nearly twice that in men (OR = 1.758; 95% CI, 1.345-2.298). Anxiety disorder, sleep disturbances and childhood trauma were also associated with an increased risk of migraine comorbidity. Patients receiving antipsychotic treatment had less risk of developing migraine than those not receiving those treatment (OR 0.716, 95% CI, 0.554-0.925), independent of other potential confounders. CONCLUSIONS: The prevalence of migraine in our cohort was lower than those previously reported in other studies. This result might suggest an overestimation of migraine diagnosis in BD patients population studies. However, BD-migraine comorbidity could constitute a subphenotype of bipolar disorder requiring specific treatments. DISCLOSURE OF INTEREST: None Declared