Christoffer Johansen

Christoffer Johansen

Clinical Professor

Member of:

  • Clinical Oncology


  1. 2020
  2. Published

    Total burden of disease in cancer patients at diagnosis—a Danish nationwide study of multimorbidity and redeemed medication

    Loeppenthin, K., Dalton, Susanne Oksbjerg, Johansen, Christoffer, Andersen, E., Christensen, Mikkel Bring, Pappot, Helle, Petersen, L. N., Thisted, L. B., Frølich, A., Mortensen, C. E., Lassen, Ulrik Niels, Ørsted, J. & Bidstrup, P. E., 15 Sep 2020, In: British Journal of Cancer. 123, 6, p. 1033-1040 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Distress and perceived information among patients in phase I trials and their relatives: A prospective study

    Gad, K. T., Dalton, Susanne Oksbjerg, Envold, P. B., Duun-henriksen, A. K., Lassen, Ulrik Niels, Mau-sørensen, M., Rohrberg, K. S., Spanggaard, I., Von Heymann, A., Høeg, B. L. & Johansen, Christoffer, 1 Sep 2020, In: Annals of Oncology. 31, p. S497 1 p., 591P .

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

  4. Published

    eHealth-mind the gap

    Holländer-mieritz, C., Johansen, Christoffer & Pappot, Helle, 2 Aug 2020, In: Acta Oncologica. 59, 8, p. 877-878 2 p.

    Research output: Contribution to journalEditorialResearchpeer-review

  5. Published

    Clinical characteristics and quality of life, depression, and anxiety in adults with neurofibromatosis type 1: A nationwide study

    Doser, K., Andersen, E. W., Kenborg, L., Dalton, Susanne Oksbjerg, Jepsen, J. R. M., Krøyer, A., Østergaard, J., Hove, H., Sørensen, S. A., Johansen, Christoffer, Mulvihill, J., Winther, J. F. & Bidstrup, Pernille Envold Hansen, Jul 2020, In: American Journal of Medical Genetics. Part A. 182, 7, p. 1704-1715 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Systematic use of patient reported outcome during radiotherapy for head and neck cancer: study protocol for the national DAHANCA 38 trial

    Holländer-mieritz, C., Johansen, J., Taarnhøj, G. A., Johansen, Christoffer, Vogelius, Ivan R. , Kristensen, C. A. & Pappot, Helle, 3 May 2020, In: Acta Oncologica. 59, 5, p. 603-607 4 p.

    Research output: Contribution to journalComment/debateResearchpeer-review

  7. Published

    Glioma risk associated with extent of estimated European genetic ancestry in African Americans and Hispanics

    Ostrom, Q. T., Egan, K. M., Nabors, L. B., Gerke, T., Thompson, R. C., Olson, J. J., LaRocca, R., Chowdhary, S., Eckel-Passow, J. E., Armstrong, G., Wiencke, J. K., Bernstein, J. L., Claus, E. B., Il'yasova, D., Johansen, C., Lachance, D. H., Lai, R. K., Merrell, R. T., Olson, S. H., Sadetzki, S. & 10 others, Schildkraut, J. M., Shete, S., Houlston, R. S., Jenkins, R. B., Wrensch, M. R., Melin, B., Amos, C. I., Huse, J. T., Barnholtz-Sloan, J. S. & Bondy, M. L., 1 Feb 2020, In: International Journal of Cancer. 146, 3, p. 739-748 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Psychological stress in long-term testicular cancer survivors: a Danish nationwide cohort study

    Kreiberg, M., Bandak, M., Lauritsen, J., Andersen, Klaus Kaae, Skøtt, J. W., Johansen, Christoffer, Agerbaek, M., Holm, N. V., Lau, C. J. & Daugaard, G., Feb 2020, In: Journal of Cancer Survivorship. 14, 1, p. 72-79 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Antidepressant use in siblings of children with cancer: A danish population-based cohort study

    Lund, L. W., Winther, J. F., Kristiansen, Luise Cederkvist, Rechnitzer, C., Dalton, Susanne Oksbjerg, Appel, C. W., Schmiegelow, Kjeld & Johansen, Christoffer, 2020, In: JNCI Cancer Spectrum. 4, 5, pkaa046.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Cost-effectiveness analysis of systematic fast-track transition from oncological treatment to specialised palliative care at home for patients and their caregivers: the DOMUS trial

    Halling, C. M. B., Wolf, R. T., Sjøgren, P., Von Der Maase, H., Timm, H., Johansen, Christoffer & Kjellberg, J., 2020, In: BMC Palliative Care. 19, 13 p., 142.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Depressive symptoms in danish patients with glioma and a cancer-free comparison group

    Løppenthin, K., Johansen, Christoffer, Larsen, M. B., Forchhammer, B. H., Brennum, J., Piil, K., Aaronson, N., Rasmussen, B. K. & Bidstrup, Pernille Envold Hansen, 2020, In: JNCCN Journal of the National Comprehensive Cancer Network. 18, 9, p. 1222-1229 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Effect of progressive resistance training on persistent pain after axillary dissection in breast cancer: a randomized controlled trial

    Ammitzbøll, G., Andersen, K. G., Bidstrup, Pernille Envold Hansen, Johansen, Christoffer, Lanng, C., Kroman, Niels Thorndahl, Zerahn, B., Hyldegaard, Ole, Andersen, E. W. & Dalton, Susanne Oksbjerg, 2020, In: Breast Cancer Research and Treatment. 179, p. 173–183

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Electronic reporting of patient-reported outcomes in a fragile and comorbid population during cancer therapy - A feasibility study

    Taarnhøj, G. A., Lindberg, H., Dohn, L. H., Omland, L. H., Hjøllund, N. H., Johansen, Christoffer & Pappot, Helle, 2020, In: Health and Quality of Life Outcomes. 18, 1, 225.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Forming and ending marital or cohabiting relationships in a Danish population-based cohort of individuals with neurofibromatosis 1

    Kjaer, T. K., Andersen, E. W., Olsen, M., Kenborg, L., Bidstrup, Pernille Envold Hansen, Doser, K., Hove, H., Østergaard, J. R., Johansen, Christoffer, Sørensen, S. A., Mulvihill, J. J., Winther, J. F. & Dalton, Susanne Oksbjerg, 2020, In: European Journal of Human Genetics. 28, 8, p. 1028-1033 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Germline Elongator mutations in Sonic Hedgehog medulloblastoma

    Waszak, S. M., Robinson, G. W., Gudenas, B. L., Smith, K. S., Forget, A., Kojic, M., Garcia-Lopez, J., Hadley, J., Hamilton, K. V., Indersie, E., Buchhalter, I., Kerssemakers, J., Jäger, N., Sharma, T., Rausch, T., Kool, M., Sturm, D., Jones, D. T. W., Vasilyeva, A., Tatevossian, R. G. & 43 others, Neale, G., Lombard, B., Loew, D., Nakitandwe, J., Rusch, M., Bowers, D. C., Bendel, A., Partap, S., Chintagumpala, M., Crawford, J., Gottardo, N. G., Smith, A., Dufour, C., Rutkowski, S., Eggen, T., Wesenberg, F., Kjaerheim, K., Feychting, M., Lannering, B., Schüz, J., Johansen, Christoffer, Andersen, T. V., Röösli, M., Kuehni, C. E., Grotzer, M., Remke, M., Puget, S., Pajtler, K. W., Milde, T., Witt, O., Ryzhova, M., Korshunov, A., Orr, B. A., Ellison, D. W., Brugieres, L., Lichter, P., Nichols, K. E., Gajjar, A., Wainwright, B. J., Ayrault, O., Korbel, J. O., Northcott, P. A. & Pfister, S. M., 2020, In: Nature. 580, 7803, p. 396-401 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Gynaecological cancer leads to long-term sick leave and permanently reduced working ability years after diagnosis

    Horsbøl, T. A., Dalton, Susanne Oksbjerg, Ammitzbøll, G., Johansen, Christoffer, Andersen, Elisabeth Anne Wreford, Jensen, P. T., Frøding, L. P., Lajer, H. & Kjær, Susanne Krüger, 2020, In: Journal of Cancer Survivorship. 14, 6, p. 867-877 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Lack of association between modifiable exposures and glioma risk: A Mendelian randomization analysis

    Saunders, C. N., Cornish, A. J., Kinnersley, B., Law, P. J., Claus, E. B., Il'yasova, D., Schildkraut, J., Barnholtz-Sloan, J. S., Olson, S. H., Bernstein, J. L., Lai, R. K., Chanock, S., Rajaraman, P., Johansen, Christoffer, Jenkins, R. B., Melin, B. S., Wrensch, M. R., Sanson, M., Bondy, M. L. & Houlston, R. S., 2020, In: Neuro-Oncology. 22, 2, p. 207-215 9 p.

    Research output: Contribution to journalReviewResearchpeer-review

  18. Published

    Long-term effect of mobile phone use on sleep quality: Results from the cohort study of mobile phone use and health (COSMOS)

    Tettamanti, G., Auvinen, A., Åkerstedt, T., Kojo, K., Ahlbom, A., Heinävaara, S., Elliott, P., Schüz, J., Deltour, I., Kromhout, H., Toledano, M. B., Poulsen, A. H., Johansen, Christoffer, Vermeulen, R., Feychting, M. & Hillert, L., 2020, In: Environment International. 140, 105687.

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    Multisystem burden of neurofibromatosis 1 in Denmark: registry- and population-based rates of hospitalizations over the life span

    Kenborg, L., Duun-Henriksen, A. K., Dalton, Susanne Oksbjerg, Bidstrup, Pernille Envold Hansen, Doser, K., Rugbjerg, K., Pedersen, C., Krøyer, A., Johansen, Christoffer, Andersen, Klaus Kaae, Østergaard, J. R., Hove, H., Sørensen, S. A., Riccardi, V. M., Mulvihill, J. J. & Winther, J. F., 2020, In: Genetics in Medicine. 22, 6, p. 1069-1078 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Oncology to specialised palliative home care systematic transition: The Domus randomised trial

    Benthien, K., Diasso, P., Von Heymann, A., Nordly, M., Kurita, G., Timm, H., Johansen, Christoffer, Kjellberg, J., Von Der Maase, H. & Sjøgren, P., 2020, In: BMJ Supportive and Palliative Care. 10, 3, p. 350-357 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    Patient reported symptoms associated with quality of life during chemo- or immunotherapy for bladder cancer patients with advanced disease

    Taarnhøj, G. A., Johansen, Christoffer, Lindberg, H., Basch, E., Dueck, A. & Pappot, Helle, 2020, In: Cancer Medicine. 9, 9, p. 3078-3087

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Patterns in detection of recurrence among patients treated for breast cancer

    Saltbæk, L., Horsboel, T. A., Offersen, B. V., Andersson, M., Friberg, A. S., Skriver, S. K., Bidstrup, Pernille Envold Hansen, Overgaard, J., Johansen, Christoffer & Dalton, Susanne Oksbjerg, 2020, In: Breast Cancer Research and Treatment. 184, 2, p. 365-373

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    Rationale and Design of the Hamburg City Health Study

    Jagodzinski, A., Johansen, C., Koch-Gromus, U., Aarabi, G., Adam, G., Anders, S., Augustin, M., der Kellen, R. B., Beikler, T., Behrendt, C. A., Betz, C. S., Bokemeyer, C., Borof, K., Briken, P., Busch, C. J., Büchel, C., Brassen, S., Debus, E. S., Eggers, L., Fiehler, J. & 49 others, Gallinat, J., Gellißen, S., Gerloff, C., Girdauskas, E., Gosau, M., Graefen, M., Härter, M., Harth, V., Heidemann, C., Heydecke, G., Huber, T. B., Hussein, Y., Kampf, M. O., von dem Knesebeck, O., Konnopka, A., König, H. H., Kromer, R., Kubisch, C., Kühn, S., Loges, S., Löwe, B., Lund, G., Meyer, C., Nagel, L., Nienhaus, A., Pantel, K., Petersen, E., Püschel, K., Reichenspurner, H., Sauter, G., Scherer, M., Scherschel, K., Schiffner, U., Schnabel, R. B., Schulz, H., Smeets, R., Sokalskis, V., Spitzer, M. S., Terschüren, C., Thederan, I., Thoma, T., Thomalla, G., Waschki, B., Wegscheider, K., Wenzel, J. P., Wiese, S., Zyriax, B. C., Zeller, T. & Blankenberg, S., 2020, In: European Journal of Epidemiology. 35, 2, p. 169-181 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Risk and associated factors of depression and anxiety in men with prostate cancer: Results from a German multicenter study

    Esser, P., Mehnert-Theuerkauf, A., Friedrich, M., Johansen, Christoffer, Brähler, E., Faller, H., Härter, M., Koch, U., Schulz, H., Wegscheider, K., Weis, J., Kuba, K., Hinz, A. & Hartung, T., 2020, In: Psycho-Oncology. 29, 10, p. 1604-1612 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Sexual Function and Quality of Life in a National Cohort of Survivors of Bilateral Testicular Cancer

    Bandak, M., Lauritsen, J., Johansen, Christoffer, Kreiberg, M., Skøtt, J. W., Agerbaek, M., Holm, N. V. & Daugaard, G., 2020, In: European Urology Focus. 6, 4, p. 711-719

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 916021