Placebo and nocebo in clinical practice: An online cross-sectional survey of healthcare professionals from European countries on views, practices and training needs

• Mary O’Keeffe,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Supervision, Validation, Writing – original draft, Writing – review & editing

  Affiliations UCD School of Public Health, Physiotherapy and Sports Science, University College Dublin, Dublin, Ireland, European Pain Federation EFIC, Brussels, Belgium

  https://orcid.org/0000-0001-7104-9248

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• Nathan Skidmore ,

  Roles Data curation, Formal analysis, Investigation, Methodology, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: arianna.bagnis@unibo.it (AB); nathan.skidmore@efic.org (NS)

  Affiliations European Pain Federation EFIC, Brussels, Belgium, Department of Sport and Exercise Science, Faculty of Social Sciences and Health, Durham University, Durham, United Kingdom

  https://orcid.org/0000-0002-7477-6720

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• Arianna Bagnis ,

  Roles Conceptualization, Formal analysis, Funding acquisition, Methodology, Project administration, Supervision, Validation, Visualization, Writing – review & editing

  * E-mail: arianna.bagnis@unibo.it (AB); nathan.skidmore@efic.org (NS)

  Affiliation Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy

  https://orcid.org/0000-0002-5588-6000

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• Przemysław Bąbel,

  Roles Methodology, Writing – review & editing

  Affiliation Pain Research Group, Institute of Psychology, Jagiellonian University, Kraków, Poland

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• Elżbieta A. Bajcar,

  Roles Methodology, Writing – review & editing

  Affiliation Pain Research Group, Institute of Psychology, Jagiellonian University, Kraków, Poland

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• Alessandra De Palma,

  Roles Methodology, Writing – review & editing

  Affiliation IRCCS Azienda Ospedaliero-Universitaria di Bologna, Policlinico di Sant’Orsola, Bologna, Italy

  https://orcid.org/0000-0001-5516-5708

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• Andrea W.M. Evers,

  Roles Methodology, Writing – review & editing

  Affiliations Institute of Psychology, Leiden University, Leiden, the Netherlands, Center for Interdisciplinary Placebo Studies (IPS) Leiden, Leiden, the Netherlands, Medical Delta Healthy Society, Leiden University, Technical University Delft and Erasmus University Rotterdam, Rotterdam, the Netherlands

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• Eveliina Glogan,

  Roles Methodology, Writing – review & editing

  Affiliation Faculty of Psychology and Educational Sciences, KU Leuven, Leuven, Belgium

  https://orcid.org/0000-0002-2608-4121

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• Julia W. Haas,

  Roles Methodology, Writing – review & editing

  Affiliations Faculty of Psychology and Educational Sciences, KU Leuven, Leuven, Belgium, Department of Psychology, University of Kaiserslautern-Landau (RPTU), Landau, Germany

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• Stefanie H. Meeuwis,

  Roles Methodology, Writing – review & editing

  Affiliations Institute of Psychology, Leiden University, Leiden, the Netherlands, Center for Interdisciplinary Placebo Studies (IPS) Leiden, Leiden, the Netherlands, Department of Medical and Clinical Psychology, Tilburg University, Tilburg, the Netherlands

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• Marek Oleszczyk,

  Roles Methodology, Writing – review & editing

  Affiliation Department of Family Medicine, Jagiellonian University Medical College, Krakow, Poland

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• Antonio Portolés,

  Roles Methodology, Writing – review & editing

  Affiliation Department of Farmacología y Toxicología, Universidad Complutense Madrid, Madrid, Spain

  https://orcid.org/0000-0002-5646-5275

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• Johan W.S. Vlaeyen,

  Roles Methodology, Writing – review & editing

  Affiliations Faculty of Psychology and Educational Sciences, KU Leuven, Leuven, Belgium, Experimental Health Psychology, Maastricht University, Maastricht, the Netherlands

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• Katia Mattarozzi,

  Roles Conceptualization, Formal analysis, Funding acquisition, Methodology, Project administration, Supervision, Validation, Writing – review & editing

  Affiliation Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy

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• on behalf of PANACEA Consortium