An exploratory, large-scale study of pain and quality of life outcomes in cancer patients with moderate or severe pain, and variables predicting improvement

• Constanza Maximiano,

  Roles Investigation, Writing – review & editing

  Affiliation Hospital Puerta de Hierro de Majadahonda, Medical Oncology, Madrid, Spain

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• Iker López,

  Roles Investigation, Writing – review & editing

  Affiliation Hospital Universitario Virgen del Rocío, Medical Oncology, Sevilla, Spain

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• Cristina Martín,

  Roles Investigation, Writing – review & editing

  Affiliation Hospital de la Santa Creu i Sant Pau, Medical Oncology, Barcelona, Spain

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• Luis Zugazabeitia,

  Roles Investigation, Writing – review & editing

  Affiliation Hospital Povisa, Radiation Oncology, Pontevedra, Spain

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• Juan L. Martí-Ciriquián,

  Roles Investigation, Writing – review & editing

  Affiliation Hospital General Universitario de Alicante, Medical Oncology, Alicante, Spain

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• Miguel A. Núñez,

  Roles Investigation, Writing – review & editing

  Affiliation Hospital Santa María Nai, Medical Oncology, Ourense, Spain

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• Jorge Contreras,

  Roles Investigation, Writing – review & editing

  Affiliation Complejo Hospitalario Regional Carlos Haya, Radiation Oncology, Málaga, Spain

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• Michael Herdman,

  Roles Writing – original draft, Writing – review & editing

  Affiliation Insight Consulting and Research, Barcelona, Spain

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• Susana Traseira,

  Roles Conceptualization, Project administration, Supervision

  Affiliation Mundipharma Pharmaceuticals S.L., Medical Department, Madrid, Spain

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• Mariano Provencio

  Roles Conceptualization, Investigation, Writing – review & editing

  * E-mail: mprovenciop@gmail.com

  Affiliation Hospital Puerta de Hierro de Majadahonda, Medical Oncology, Madrid, Spain

  http://orcid.org/0000-0001-9053-9197

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