Experience-based ambivalence toward medical opioid use among Japanese adults: a nationwide cross-sectional survey using the barriers questionnaire IIAuthorsHiroyuki TerakadoSatoshi Yoshikawa (ORCID: https://orcid.org/0000-0002-2675-5597)Tomoya AbeHiroshi KudohAtsunobu SagaraTomofumi WatanabeAtsushi IshimuraInstitutionsHoshi University (JP)National Center for Global Health and Medicine (JP)Japanese Red Cross Medical Center (JP)Saitama Cancer Center (JP)IRYO Sosei University (JP)Publication DetailsJournalJournal of Pharmaceutical Health Care and SciencesPublished2026-01-14DOIhttps://doi.org/10.1186/s40780-026-00540-yPrimary TopicOpioid Use Disorder TreatmentTypearticleField-Weighted Citation Impact0.00Explore the Global Research Space Interactive Map