Prediction of excess pregnancy weight gain using psychological, physical, and social predictors: A validated model in a prospective cohort study

• Sarah D. McDonald ,

  Contributed equally to this work with: Sarah D. McDonald, Zhijie Michael Yu, Sherry van Blyderveen, Louis Schmidt, Wendy Sword, Meredith Vanstone, Anne Biringer, Helen McDonald, Joseph Beyene

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

  * E-mail: mcdonals@mcmaster.ca

  Affiliations Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, McMaster University, Hamilton, Ontario, Canada, Department of Radiology, McMaster University, Hamilton, Ontario, Canada, Department of Health Research Methods, Evidence & Impact, McMaster University, Hamilton, Ontario, Canada

  http://orcid.org/0000-0002-4461-2178

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• Zhijie Michael Yu ,

  Contributed equally to this work with: Sarah D. McDonald, Zhijie Michael Yu, Sherry van Blyderveen, Louis Schmidt, Wendy Sword, Meredith Vanstone, Anne Biringer, Helen McDonald, Joseph Beyene

  Roles Data curation, Formal analysis, Methodology, Software, Writing – review & editing

  Affiliation Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, McMaster University, Hamilton, Ontario, Canada

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• Sherry van Blyderveen ,

  Contributed equally to this work with: Sarah D. McDonald, Zhijie Michael Yu, Sherry van Blyderveen, Louis Schmidt, Wendy Sword, Meredith Vanstone, Anne Biringer, Helen McDonald, Joseph Beyene

  Roles Conceptualization, Methodology, Writing – review & editing

  Affiliation Eating Disorders Program at Homewood Health Centre, Guelph, Ontario, Canada

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• Louis Schmidt ,

  Contributed equally to this work with: Sarah D. McDonald, Zhijie Michael Yu, Sherry van Blyderveen, Louis Schmidt, Wendy Sword, Meredith Vanstone, Anne Biringer, Helen McDonald, Joseph Beyene

  Roles Conceptualization, Methodology, Writing – review & editing

  Affiliation Department of Psychology, Neuroscience & Behaviour, McMaster University, Hamilton, Ontario, Canada

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• Wendy Sword ,

  Contributed equally to this work with: Sarah D. McDonald, Zhijie Michael Yu, Sherry van Blyderveen, Louis Schmidt, Wendy Sword, Meredith Vanstone, Anne Biringer, Helen McDonald, Joseph Beyene

  Roles Conceptualization, Methodology, Writing – review & editing

  Affiliation School of Nursing, McMaster University, Hamilton, Ontario, Canada

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• Meredith Vanstone ,

  Contributed equally to this work with: Sarah D. McDonald, Zhijie Michael Yu, Sherry van Blyderveen, Louis Schmidt, Wendy Sword, Meredith Vanstone, Anne Biringer, Helen McDonald, Joseph Beyene

  Roles Conceptualization, Methodology, Writing – review & editing

  Affiliation Department of Family Medicine, McMaster University, Hamilton, Ontario, Canada

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• Anne Biringer ,

  Contributed equally to this work with: Sarah D. McDonald, Zhijie Michael Yu, Sherry van Blyderveen, Louis Schmidt, Wendy Sword, Meredith Vanstone, Anne Biringer, Helen McDonald, Joseph Beyene

  Roles Conceptualization, Methodology, Writing – review & editing

  Affiliation Ray D. Wolfe Department of Family Medicine, Mount Sinai Hospital, Toronto, Ontario, Canada

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• Helen McDonald ,

  Contributed equally to this work with: Sarah D. McDonald, Zhijie Michael Yu, Sherry van Blyderveen, Louis Schmidt, Wendy Sword, Meredith Vanstone, Anne Biringer, Helen McDonald, Joseph Beyene

  Roles Conceptualization, Methodology, Writing – review & editing

  Affiliation Midwifery Education Program, McMaster University, Hamilton, Ontario, Canada

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• Joseph Beyene

  Contributed equally to this work with: Sarah D. McDonald, Zhijie Michael Yu, Sherry van Blyderveen, Louis Schmidt, Wendy Sword, Meredith Vanstone, Anne Biringer, Helen McDonald, Joseph Beyene

  Roles Formal analysis, Funding acquisition, Methodology, Writing – review & editing

  Affiliation Department of Health Research Methods, Evidence & Impact, McMaster University, Hamilton, Ontario, Canada

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