“PO-39 | Leeds Dependence Questionnaire (LDQ) in Migraine: Diagnostic Utility Without Predictive Value for Anti-CGRP (R) Response: Antonio Munafò,1 Andrea Burgalassi,1 Giulia Vigani,2 Francesco De Cesaris,1 Alberto Chiarugi1,2 | 1Headache Center and Clinical Pharmacology Unit, Careggi University Hospital, Florence, Italy; 2Section of Clinical Pharmacology and Oncology, Department of Health Sciences, University of Florence, Florence, Italy”. 2025. Confinia Cephalalgica 35 (S1). https://doi.org/10.4081/cc.2025.15861.