Sisse Helle Njor

  1. 2021
  2. E-pub ahead of print

    The optimal cut-off value in fit-based colorectal cancer screening: An observational study. / Njor, Sisse Helle; Andersen, Berit; Friis-Hansen, Lennart; Haas, Niels Daniel Hansen de; Linnemann, Dorte; Nørgaard, Henrik; Roikjær, Ole; Søndergaard, Bo; Rasmussen, Morten.

    In: Cancer Medicine, 03.02.2021.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  3. 2020
  4. Published

    Breast cancer mortality and overdiagnosis after implementation of population-based screening in Denmark. / Lynge, Elsebeth; Beau, Anna Belle; von Euler-Chelpin, My; Napolitano, George; Njor, Sisse; Olsen, Anne Helene; Schwartz, Walter; Vejborg, Ilse.

    In: Breast Cancer Research and Treatment, Vol. 184, No. 3, 12.2020, p. 891-899.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  5. Published

    Participation in breast cancer screening among breast cancer survivors - A nationwide register-based cohort study. / Larsen, Mette Bach; Vejborg, Ilse; Njor, Sisse Helle.

    In: Breast, Vol. 54, 12.2020, p. 31-36.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  6. Published

    HrHPV testing vs liquid-based cytology in cervical cancer screening among women aged 50 and older : A prospective study. / Andersen, Berit; Njor, Sisse Helle; Jensen, Anne Marie Schak; Johansen, Tonje; Jeppesen, Ulla; Svanholm, Hans.

    In: International Journal of Gynecological Cancer, Vol. 30, No. 11, 11.2020, p. 1678-1683.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  7. Published

    Answer to: Letter to the editor regarding ‘Potential for prevention: a cohort study of colonoscopies and removal of adenomas in a FIT-based colorectal cancer screening programme’. / Larsen, M. B.; Njor, S.; Jensen, T. M.; Ingeholm, P.; Andersen, B.

    In: Scandinavian Journal of Gastroenterology, Vol. 55, No. 6, 2020, p. 761-761.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperComment/debateResearchpeer-review

  8. Published

    Breast cancer survivors' risk of interval cancers and false positive results in organized mammography screening. / Njor, Sisse Helle; Vejborg, Ilse; Larsen, Mette Bach.

    In: Cancer Medicine, Vol. 9, No. 16, 2020, p. 6042-6050.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  9. Published

    Loss of QALY in mammography screening reported by Zahl et al. / Njor, Sisse H.; Lynge, Elsebeth.

    In: International Journal of Cancer, Vol. 146, No. 4, 2020, p. 1176.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperLetterpeer-review

  10. Published

    Screening participation after a false positive result in organized cervical cancer screening : a nationwide register-based cohort study. / Larsen, Pernille Thordal; Jørgensen, Susanne Fogh; Tranberg, Mette; Njor, Sisse Helle.

    In: Scientific Reports, Vol. 10, No. 1, 15427, 2020.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  11. 2019
  12. Published

    Higher cervical cancer mortality among older women in Denmark could be due to insufficient screening coverage. / Jørgensen, Susanne F.; Njor, Sisse H.

    In: Acta Obstetricia et Gynecologica Scandinavica, Vol. 98, No. 11, 11.2019, p. 1489-1490.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperLetter

  13. Published

    Quality indicators for screening colonoscopy and colonoscopist performance and the subsequent risk of interval colorectal cancer : a systematic review. / Lund, Martin; Trads, Mette; Njor, Sisse Helle; Erichsen, Rune; Andersen, Berit.

    In: JBI database of systematic reviews and implementation reports, Vol. 17, No. 11, 11.2019, p. 2265-2300.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperReviewResearchpeer-review

  14. Published

    The performance indicator of colonic intubation (PICI) in a FIT-based colorectal cancer screening program. / Lund, Martin; Erichsen, Rune; Njor, Sisse Helle; Laurberg, Søren; Valori, Roland; Andersen, Berit; The Central Denmark Region's ‘Quality of Colonoscopies’ group.

    In: Scandinavian Journal of Gastroenterology, Vol. 54, No. 9, 09.2019, p. 1176-1181.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  15. Published

    Potential for prevention : A cohort study of colonoscopies and removal of adenomas in a FIT-based colorectal cancer screening programme. / Larsen, Mette Bach; Njor, Sisse Helle; Jensen, Thomas Møller; Ingeholm, Peter; Andersen, Berit.

    In: Scandinavian Journal of Gastroenterology, Vol. 54, No. 8, 08.2019, p. 1008-1014.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  16. Published

    Answer to: "Is the National Danish Colorectal Cancer Screening Programme a success?". / Njor, Sisse Helle; Rasmussen, Morten; Friis-Hansen, Lennart; Andersen, Berit.

    In: Cancer epidemiology, Vol. 58, 2019.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperComment/debateResearchpeer-review

  17. Published

    Data quality and colonoscopy performance indicators in the prevalent round of a FIT-based colorectal cancer screening program. / Lund, Martin; Erichsen, Rune; Valori, Roland; Møller Jensen, Thomas; Helle Njor, Sisse; Laurberg, Søren; Andersen, Berit; on behalf of the Central Denmark Region's "Quality of Colonoscopies" group†.

    In: Scandinavian Journal of Gastroenterology, Vol. 54, No. 4, 2019, p. 471-477.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  18. 2018
  19. Published

    Three years of colorectal cancer screening in Denmark. / Njor, Sisse Helle; Friis-Hansen, Lennart; Andersen, Berit; Søndergaard, Bo; Linnemann, Dorte; Jørgensen, Jens Christian Riis; Roikjær, Ole; Rasmussen, Morten.

    In: Cancer epidemiology, Vol. 57, 12.2018, p. 39-44.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  20. Published

    Demographic and comorbidity predictors of adherence to diagnostic colonoscopy in the Danish Colorectal Cancer Screening Program: a nationwide cross-sectional study. / Thomsen, Mette Kielsholm; Rasmussen, Morten; Njor, Sisse Helle; Mikkelsen, Ellen Margrethe.

    In: Clinical Epidemiology, Vol. 2018:10, 23.11.2018, p. 1733-1742.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  21. Published

    Colonoscopy-related complications in a nationwide immunochemical fecal occult blood test-based colorectal cancer screening program. / Mikkelsen, Ellen M; Thomsen, Mette Kielsholm; Tybjerg, Julie; Friis-Hansen, Lennart; Andersen, Berit; Jørgensen, Jens Christian Riis; Baatrup, Gunnar; Njor, Sisse H; Mehnert, Frank; Rasmussen, Morten.

    In: Clinical epidemiology, Vol. 10, 13.11.2018, p. 1649-1655.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  22. Published

    As you like it : How the same data can support manifold views of overdiagnosis in breast cancer screening. / Njor, Sisse Helle; Paci, Eugenio; Rebolj, Matejka.

    In: International Journal of Cancer, Vol. 143, No. 6, 15.09.2018, p. 1287-1294.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  23. Published

    Effectiveness of Colorectal Cancer Screening in Detecting Earlier-stage Disease - a Nationwide Cohort Study in Denmark. / Larsen, Mette Bach; Njor, Sisse; Ingeholm, Peter; Andersen, Berit.

    In: Gastroenterology, Vol. 155, No. 1, 07.2018, p. 99-106.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  24. Published

    Disaggregating the mortality reductions due to cancer screening : model-based estimates from population-based data. / Hanley, James Anthony; Njor, Sisse Helle.

    In: European Journal of Epidemiology, Vol. 33, No. 5, 01.05.2018, p. 465-472.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  25. 2017
  26. Published

    Referral population studies underestimate differences between human papillomavirus assays in primary cervical screening. / Rebolj, M.; Njor, S.; Lynge, E.; Preisler, S.; Ejegod, D.; Rygaard, C.; Bonde, J.

    In: Cytopathology, Vol. 28, No. 5, 10.2017, p. 419-428.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  27. Published

    Benefit-to-harm ratio of the Danish breast cancer screening programme. / Beau, Anna-Belle; Lynge, Elsebeth; Njor, Sisse Helle; Vejborg, Ilse; Lophaven, Soren Nymand.

    In: International Journal of Cancer, Vol. 141, No. 3, 01.08.2017, p. 512-518.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  28. Published

    Overdiagnosis in breast cancer screening : The impact of study design and calculations. / Lynge, Elsebeth; Beau, Anna-Belle; Christiansen, Peer; von Euler-Chelpin, My ; Kroman, Niels; Njor, Sisse; Vejborg, Ilse.

    In: European journal of cancer (Oxford, England : 1990), Vol. 80, 2017, p. 26-29.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  29. Published

    Validity of data in the Danish Colorectal Cancer Screening Database. / Thomsen, Mette Kielsholm; Njor, Sisse Helle; Rasmussen, Morten; Linnemann, Dorte; Andersen, Berit; Baatrup, Gunnar; Friis-Hansen, Lennart Jan; Jørgensen, Jens Christian Riis; Mikkelsen, Ellen Margrethe.

    In: Clinical epidemiology, Vol. 9, 2017, p. 105-111.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  30. 2016
  31. Published

    Danish Quality Database for Mammography Screening. / Mikkelsen, Ellen M; Njor, Sisse H; Vejborg, Ilse.

    In: Clinical epidemiology, Vol. 8, 2016, p. 661-666.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperReviewResearchpeer-review

  32. 2015
  33. Published

    Body mass index and participation in organized mammographic screening : A prospective cohort study. / Hellmann, Sophie Sell; Njor, Sisse Helle; Lynge, Elsebeth; von Euler-Chelpin, My; Olsen, Anja; Tjønneland, Anne; Vejborg, Ilse; Andersen, Zorana Jovanovic.

    In: BMC Cancer, Vol. 15, No. 1, 294, 17.04.2015.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review