The risk of bleeding and perforation from sigmoidoscopy or colonoscopy in colorectal cancer screening: A systematic review and meta-analyses

• Isabella Skaarup Kindt ,

  Contributed equally to this work with: Isabella Skaarup Kindt, Frederik Handberg Juul Martiny

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

  * E-mail: krc330@sund.ku.dk

  Affiliation The Centre of General Practice, Department of Public Health, University of Copenhagen, Copenhagen, Denmark

  https://orcid.org/0000-0001-7861-6655

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• Frederik Handberg Juul Martiny ,

  Contributed equally to this work with: Isabella Skaarup Kindt, Frederik Handberg Juul Martiny

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Validation, Visualization, Writing – review & editing

  Affiliations The Centre of General Practice, Department of Public Health, University of Copenhagen, Copenhagen, Denmark, Department of Social Medicine, Bispebjerg and Frederiksberg Hospital, Copenhagen, Denmark

  ⨯
• Emma Grundtvig Gram,

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

  Affiliations The Centre of General Practice, Department of Public Health, University of Copenhagen, Copenhagen, Denmark, The Research Unit for General Practice in Region Zealand, Region Zealand, Denmark

  https://orcid.org/0000-0002-8519-8217

  ⨯
• Anne Katrine Lykke Bie ,

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

  ¶‡ AKLB, CPJ, OJR and SBN also contributed equally to this work.

  Affiliation The Centre of General Practice, Department of Public Health, University of Copenhagen, Copenhagen, Denmark

  ⨯
• Christian Patrick Jauernik ,

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

  ¶‡ AKLB, CPJ, OJR and SBN also contributed equally to this work.

  Affiliation The Centre of General Practice, Department of Public Health, University of Copenhagen, Copenhagen, Denmark

  ⨯
• Or Joseph Rahbek ,

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

  ¶‡ AKLB, CPJ, OJR and SBN also contributed equally to this work.

  Affiliation The Centre of General Practice, Department of Public Health, University of Copenhagen, Copenhagen, Denmark

  ⨯
• Sigrid Brisson Nielsen ,

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

  ¶‡ AKLB, CPJ, OJR and SBN also contributed equally to this work.

  Affiliation The Centre of General Practice, Department of Public Health, University of Copenhagen, Copenhagen, Denmark

  ⨯
• Volkert Siersma,

  Roles Formal analysis, Investigation, Methodology, Software, Supervision, Validation, Visualization, Writing – review & editing

  Affiliation The Centre of General Practice, Department of Public Health, University of Copenhagen, Copenhagen, Denmark

  ⨯
• Christine Winther Bang,

  Roles Formal analysis, Investigation, Methodology, Software, Validation, Visualization, Writing – review & editing

  Affiliation The Centre of General Practice, Department of Public Health, University of Copenhagen, Copenhagen, Denmark

  ⨯
• John Brandt Brodersen

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

  Affiliations The Centre of General Practice, Department of Public Health, University of Copenhagen, Copenhagen, Denmark, The Research Unit for General Practice in Region Zealand, Region Zealand, Denmark, The Research Unit for General Practice, Department of Community Medicine, Faculty of Health Sciences, The Arctic University of Norway, Tromsø, Norway

  https://orcid.org/0000-0001-9369-3376

  ⨯