Mobile resonance frequency breathing smartphone application to support recovery among people with opioid use disorder: Study protocol for feasibility study

• Fiona N. Conway ,

  Contributed equally to this work with: Fiona N. Conway, Heather Kane, Michele Dorsainvil

  Roles Conceptualization, Funding acquisition, Methodology, Project administration, Supervision, Writing – original draft, Writing – review & editing

  * E-mail: fiona.conway@utexas.edu

  Affiliation Addiction Research Institute, Steve Hicks School of Social Work, The University of Texas at Austin, Austin, Texas, United States of America

  https://orcid.org/0000-0003-2626-4752

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• Heather Kane ,

  Contributed equally to this work with: Fiona N. Conway, Heather Kane, Michele Dorsainvil

  Roles Conceptualization, Writing – original draft

  Affiliation RTI International, Durham, North Carolina, United States of America

  ⨯
• Michele Dorsainvil ,

  Contributed equally to this work with: Fiona N. Conway, Heather Kane, Michele Dorsainvil

  Roles Writing – original draft

  Affiliation RTI International, Durham, North Carolina, United States of America

  ⨯
• Patrick Kennedy ,

  Roles Writing – review & editing

  ¶‡ These authors also contributed equally to this work

  Affiliation Addiction Research Institute, Steve Hicks School of Social Work, The University of Texas at Austin, Austin, Texas, United States of America

  https://orcid.org/0000-0003-3359-0425

  ⨯
• Jessica D. Cance

  Roles Writing – review & editing

  ¶‡ These authors also contributed equally to this work

  Affiliation RTI International, Durham, North Carolina, United States of America

  https://orcid.org/0000-0002-2797-0037

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