Christoffer Johansen

Christoffer Johansen

Clinical Professor

Member of:

  • Clinical Oncology


  1. Published

    Female chromosome X mosaicism is age-related and preferentially affects the inactivated X chromosome

    Machiela, M. J., Zhou, W., Karlins, E., Sampson, J. N., Freedman, N. D., Yang, Q., Hicks, B. D., Dagnall, C., Hautman, C., Jacobs, K. B., Abnet, C. C., Aldrich, M. C., Amos, C. I., Amundadottir, L. T., Arslan, A. A., Beane-Freeman, L. E., Berndt, S. I., Black, A., Blot, W. J., Bock, C. H. & 156 others, Bracci, P. M., Brinton, L. A., Bueno-de-Mesquita, H. B., Burdett, L., Buring, J. E., Butler, M. A., Canzian, F., Carreón, T., Chaffee, K. G., Chang, I., Chatterjee, N., Chen, C., Chen, C., Chen, K., Chung, C. C., Cook, L. S., Crous Bou, M., Cullen, M., Davis, F. G., De Vivo, I., Ding, T., Doherty, J., Duell, E. J., Epstein, C. G., Fan, J. H., Figueroa, J. D., Fraumeni, J. F., Friedenreich, C. M., Fuchs, C. S., Gallinger, S., Gao, Y. T., Gapstur, S. M., García-Closas, M., Gaudet, M., Gaziano, J. M., Giles, G., Gillanders, E. M., Giovannucci, E. L., Goldin, L., Goldstein, A. M., Haiman, C. A., Hallmans, G., Hankinson, S. E., Harris, C. C., Henriksson, R., Holly, E. A., Hong, Y. C., Hoover, R. N., Hsiung, C. A., Hu, N., Hu, Z., Hunter, D. J., Hutchinson, A., Jenab, M., Johansen, Christoffer, Khaw, K., Kim, H. N., Kim, Y. H., Kim, Y. T., Klein, A. P., Klein, R. J., Koh, W., Kolonel, L. N., Kooperberg, C., Kraft, P., Krogh, V., Kurtz, R. C., LaCroix, A. Z., Lan, Q., Landi, M. T., Marchand, L. L., Li, D., Liang, X., Liao, L. M., Lin, D., Liu, J., Lissowska, J., Lu, L., Magliocco, A. M., Malats, N., Matsuo, K., McNeill, L. H., McWilliams, R. R., Melin, B. S., Mirabello, L., Moore, L., Olson, S. H., Orlow, I., Park, J. Y., Patinõ-Garcia, A., Peplonska, B., Peters, U., Petersen, G. M., Pooler, L. C., Prescott, J., Prokunina-Olsson, L., Purdue, M. P., Qiao, Y. L., Rajaraman, P., Real, F. X., Riboli, E., Risch, H. A., Rodríguez-Santiago, B., Ruder, A. M., Savage, S. A., Schumacher, F., Schwartz, A. G., Schwartz, K. L., Seow, A., Wendy Setiawan, V., Severi, G., Shen, H., Sheng, X., Shin, M. H., Shu, X., Silverman, D. T., Spitz, M. R., Stevens, V. L., Stolzenberg-Solomon, R., Stram, D. O., Tang, Z. Z., Taylor, P. R., Teras, L. R., Tobias, G. S., Van Den Berg, D., Visvanathan, K., Wacholder, S., Wang, J. C., Wang, Z., Wentzensen, N., Wheeler, W., White, E., Wiencke, J. K., Wolpin, B. M., Wong, M. P., Wu, C., Wu, T., Wu, X., Wu, Y. L., Wunder, J. S., Xia, L., Yang, H. P., Yang, P. C., Yu, K., Zanetti, K. A., Zeleniuch-Jacquotte, A., Zheng, W., Zhou, B., Ziegler, R. G., Perez-Jurado, L. A., Caporaso, N. E., Rothman, N., Tucker, M. A., Dean, M. C., Yeager, M. & Chanock, S. J., Jun 2016, In: Nature Communications. 7, 9 p., 11843.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    First use of antidepressant medication in male partners of women with breast cancer in Denmark from 1998 to 2011

    Cromhout, P. F., Latocha, K. M., Olsen, M. H., Suppli, N. P., Christensen, J., Johansen, Christoffer & Dalton, S. O., 2017, In: Psycho-Oncology. 26, 12, p. 2269-2275

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Fit for Surgery-feasibility of short-course multimodal individualized prehabilitation in high-risk frail colon cancer patients prior to surgery

    Bojesen, R. D., Jorgensen, L. B., Grube, C., Skou, S. T., Johansen, Christoffer, Dalton, Susanne Oksbjerg & Gogenur, I., 21 Jan 2022, In: Pilot and Feasibility Studies. 8, 1, 13 p., 11.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Follow-up after rectal cancer: developing and testing a novel patient-led follow-up program. Study protocol

    Hovdenak Jakobsen, I., Juul, T., Bernstein, I., Christensen, P., Jensen, F. S., Johansen, Christoffer, Lindhardt Larsen, S., Laurberg, S., Madsen, M. R., Thorlacius-Ussing, O. & Vind Thaysen, H., 2017, In: Acta Oncologica. 56, 2, p. 307-313

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Follow-up strategies following completion of primary cancer treatment in adult cancer survivors

    Høeg, B. L., Bidstrup, Pernille Envold Hansen, Karlsen, R. V., Friberg, A. S., Albieri, V., Dalton, Susanne Oksbjerg, Saltbæk, L., Andersen, Klaus Kaae, Horsboel, T. A. & Johansen, Christoffer, 2019, In: Cochrane Database of Systematic Reviews. 11, 176 p., CD012425.

    Research output: Contribution to journalReviewResearchpeer-review

  6. Published

    Football Compared with Usual Care in Men with Prostate Cancer (FC Prostate Community Trial): A Pragmatic Multicentre Randomized Controlled Trial

    Bjerre, E. D., Brasso, K., Jørgensen, A. B., Petersen, T. H., Eriksen, A. R., Tolver, Anders, Christensen, J. F., Poulsen, M. H., Madsen, S. S., Østergren, P. B., Borre, M., Krustrup, P., Johansen, Christoffer, Rørth, M. & Midtgaard, Julie, 2019, In: Sports Medicine. 49, 1, p. 145-158

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. 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

  8. Published

    Genetic variants in 5-HTTLPR, BDNF, HTR1A, COMT, and FKBP5 and risk for treated depression after cancer diagnosis

    Suppli, N. P., Bukh, J. D., Moffitt, T. E., Caspi, A., Johansen, Christoffer, Tjønneland, A., Kessing, Lars Vedel & Dalton, S. O., 2017, In: Depression and Anxiety. 34, 9, p. 845-855

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Genome-wide association study of glioma subtypes identifies specific differences in genetic susceptibility to glioblastoma and non-glioblastoma tumors

    Melin, B. S., Barnholtz-Sloan, J. S., Wrensch, M. R., Johansen, C., Il'yasova, D., Kinnersley, B., Ostrom, Q. T., Labreche, K., Chen, Y., Armstrong, G. N., Liu, Y., Eckel-Passow, J., Decker, P. A., Labussière, M., Idbaih, A., Hoang-Xuan, K., Di Stefano, A-L., Mokhtari, K., Delattre, J-Y., Broderick, P. & 31 others, Galan, P., Gousias, K., Schramm, J., Schoemaker, M. J., Fleming, S. J., Herms, S., Heilmann-Heimbach, S., Nöthen, M. M., Wichmann, H., Schreiber, S., Swerdlow, A., Lathrop, M., Simon, M., Sanson, M., Andersson, U., Rajaraman, P., Chanock, S., Linet, M. S., Wang, Z., Yeager, M., GliomaScan Consortium, G. C., Wiencke, J. K., Hansen, H., Mccoy, L. S., Rice, T., Kosel, M. L., Sicotte, H., Amos, C. I., Bernstein, J. L., Davis, F. G. & Lachance, D., 2017, In: Nature Genetics. 49, 5, p. 789-794 6 p.

    Research output: Contribution to journalLetterResearchpeer-review

  10. 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

  11. Published

    Germline rearrangements in families with strong family history of glioma and malignant melanoma, colon, and breast cancer

    Andersson, U., Wibom, C., Cederquist, K., Aradottir, S., Borg, A., Armstrong, G. N., Shete, S., Lau, C. C., Bainbridge, M. N., Claus, E. B., Barnholtz-Sloan, J., Lai, R., Il'yasova, D., Houlston, R. S., Schildkraut, J., Bernstein, J. L., Olson, S. H., Jenkins, R. B., Lachance, D. H., Wrensch, M. & 7 others, Davis, F. G., Merrell, R., Johansen, Christoffer, Sadetzki, S., Bondy, M. L., Melin, B. S. & Gliogene Consortium, G. C., 2014, In: Neuro-Oncology. 16, 10, p. 1333-1340 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. 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

  13. Published

    Glioma-related seizures in relation to histopathological subtypes: a report from the glioma international case–control study

    Berntsson, S. G., Merrell, R. T., Amirian, E. S., Armstrong, G. N., Lachance, D., Smits, A., Zhou, R., Jacobs, D. I., Wrensch, M. R., Olson, S. H., Il’yasova, D., Claus, E. B., Barnholtz-Sloan, J. S., Schildkraut, J., Sadetzki, S., Johansen, C., Houlston, R. S., Jenkins, R. B., Bernstein, J. L., Lai, R. & 4 others, Shete, S., Amos, C. I., Bondy, M. L. & Melin, B. S., 2018, In: Journal of Neurology. 265, 6, p. 1432-1442 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. 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

  15. Published

    Home-based cognitive behavioural therapy for families of young children with cancer (FAMOS): A nationwide randomised controlled trial

    Salem, H., Kazak, A. E., Andersen, E. W., Belmonte, F., Johansen, Christoffer, Schmiegelow, Kjeld, Winther, J. F., Wehner, P. S., Hasle, H., Rosthøj, S. & Bidstrup, Pernille Envold Hansen, 2021, In: Pediatric Blood and Cancer. 68, 3, 12 p., e28853.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Hospital contact for mental disorders in survivors of childhood cancer and their siblings in Denmark: a population-based cohort study

    Lund, L. W., Winther, J., Dalton, Susanne Oksbjerg, Kristiansen, Luise Cederkvist, Jeppesen, Pia, Deltour, I., Hargreave, M. L. G., Kjær, Susanne Krüger, Jensen, A., Rechnitzer, C., Andersen, K., Schmiegelow, K. & Johansen, Christoffer, 2013, In: The Lancet Oncology. 14, 10, p. 971-980 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Impact of atopy on risk of glioma: a Mendelian randomisation study

    Disney-Hogg, L., Cornish, A. J., Sud, A., Law, P. J., Kinnersley, B., Jacobs, D. I., Ostrom, Q. T., Labreche, K., Eckel-Passow, J. E., Armstrong, G. N., Claus, E. B., Il'yasova, D., Schildkraut, J., Barnholtz-Sloan, J. S., Olson, S. H., Bernstein, J. L., Lai, R. K., Schoemaker, M. J., Simon, M., Hoffmann, P. & 11 others, Nöthen, M. M., Jöckel, K., Chanock, S., Rajaraman, P., Johansen, Christoffer, Jenkins, R. B., Melin, B. S., Wrensch, M. R., Sanson, M., Bondy, M. L. & Houlston, R. S., 2018, In: BMC Medicine. 16, 1, p. 1-13 13 p., 42.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Impact of multimorbidity and polypharmacy on mortality after cancer: a nationwide registry-based cohort study in Denmark 2005–2017

    Thomsen, M. K., Løppenthin, K. B., Bidstrup, P. E., Andersen, E. W., Dalton, Susanne Oksbjerg, Petersen, L. N., Pappot, Helle, Mortensen, C. E., Christensen, Mikkel Bring, Frølich, Anne, Lassen, Ulrik Niels & Johansen, Christoffer, 2023, In: Acta Oncologica. 62, 12, p. 1653-1660 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    Impact of previous depression on the risk of suicide among prostate cancer patients

    Friberg, A. S., Carlsson, S. V., Vickers, A. J., Dalton, Susanne Oksbjerg, Larsen, Signe Liv Benzon, Saltbæk, L., Høeg, B. L., Bidstrup, Pernille Envold Hansen, Helgstrand, T., Røder, Andreas, Brasso, K. & Johansen, Christoffer, 2023, In: Acta Oncologica. 62, 1, p. 89-99 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Impact of schizophrenia and related disorders on mortality from breast cancer: A population-based cohort study in Denmark, 1995-2011

    Dalton, Susanne Oksbjerg, Suppli, N. P., Ewertz, M., Kroman, Niels Thorndahl, Grassi, L. & Johansen, Christoffer, 2018, In: The Breast. 40, p. 170-176 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    Incidence of new-onset type 2 diabetes after cancer: A Danish cohort study

    Sylow, Lykke, Grand, Mia Klinten, von Heymann, A., Persson, F., Siersma, Volkert Dirk, Kriegbaum, Margit, Andersen, Christen Bertel L & Johansen, Christoffer, 2022, In: Diabetes Care. 45, 6, p. e105-e106 2 p.

    Research output: Contribution to journalLetterResearchpeer-review

  22. Published

    Incidence of pancreatic cancer in Denmark: 70 years of registration, 1943-2012

    Weble, T. C., Bjerregaard, J. K., Kissmeyer, P., Vyberg, M., Hansen, C. P., Holländer, N. H. & Johansen, Christoffer, 2017, In: Acta Oncologica. 56, 12, p. 1763-1768

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    Increased neonatal level of arginase 2 in cases of childhood acute lymphoblastic leukemia implicates immunosuppression in the etiology

    Nielsen, A. B., Zhou, M., de Smith, A. J., Wang, R., McCoy, L., Hansen, H., Morimoto, L., Grønbæk, Kirsten, Johansen, Christoffer, Kogan, S. C., Metayer, C., Bracci, P. M., Ma, X. & Wiemels, J. L., Nov 2019, In: Haematologica. 104, 11, p. e514-e516 3 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Increased risk for depression after breast cancer: a nationwide population-based cohort study of associated factors in Denmark, 1998-2011

    Suppli, N. P., Johansen, Christoffer, Christensen, J., Kessing, Lars Vedel, Kroman, Niels Thorndahl & Dalton, S. O., 1 Dec 2014, In: Journal of Clinical Oncology. 32, 34, p. 3831-3839 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Increased risk for depression persists for years among women treated for gynecological cancers - a register-based cohort study with up to 19 years of follow-up

    Horsboel, T. A., Kjær, Susanne Krüger, Johansen, Christoffer, Suppli, N. P., Ammitzbøll, G., Frøding, L. P., Lajer, H. & Dalton, Susanne Oksbjerg, Jun 2019, In: Gynecologic Oncology. 153, 3, p. 625-632 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Influence of obesity-related risk factors in the aetiology of glioma

    Disney-Hogg, L., Sud, A., Law, P. J., Cornish, A. J., Kinnersley, B., Ostrom, Q. T., Labreche, K., Eckel-Passow, J. E., Armstrong, G. N., Claus, E. B., Il'yasova, D., Schildkraut, J., Barnholtz-Sloan, J. S., Olson, S. H., Bernstein, J. L., Lai, R. K., Swerdlow, A. J., Simon, M., Hoffmann, P., Nöthen, M. M. & 10 others, Jöckel, K., Chanock, S., Rajaraman, P., Johansen, Christoffer, Jenkins, R. B., Melin, B. S., Wrensch, M. R., Sanson, M., Bondy, M. L. & Houlston, R. S., 2018, In: British Journal of Cancer. 118, 7, p. 1020-1027 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  27. Published

    Influence of social factors on patient-reported late symptoms: Report from a controlled trial among long-term head and neck cancer survivors in Denmark

    Kjaer, T. K., Johansen, Christoffer, Andersen, E., Karlsen, R. V., Nielsen, A. L., Frederiksen, K., Rørth, M., Ibfelt, E. & Dalton, S. O., Apr 2016, In: Head & Neck (Print Edition). 38, S1, p. E1713-E1721 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  28. Published

    Integrating management of treatment toxicity on patient quality of life in real-world cancer clinics

    Dalton, Susanne Oksbjerg & Johansen, Christoffer, 2024, In: The Lancet. 403, 10434, p. 1312-1313 2 p.

    Research output: Contribution to journalComment/debateResearchpeer-review

  29. Published

    Is dog ownership associated with mortality? A nationwide registry study

    Sørensen, I. K., Bidstrup, P. E., Rod, Naja Hulvej, Rühling, T. & Johansen, Christoffer, 2018, In: European Journal of Public Health. 28, 6, p. 1169-1171 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  30. Published

    Is the health literacy of informal caregivers associated with the psychological outcomes of breast cancer survivors?

    Høeg, B. L., Frederiksen, M. H., Andersen, Elisabeth Anne Wreford, Saltbæk, L., Friberg, A. S., Karlsen, R. V., Johansen, Christoffer, Dalton, Susanne Oksbjerg, Horsbøl, T. A. & Bidstrup, Pernille Envold Hansen, 2021, In: Journal of Cancer Survivorship. 15, p. 729–737 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  31. Published

    Kind of blue: A systematic review and meta-analysis of music interventions in cancer treatment

    Bro, M. L., Jespersen, K. V., Hansen, J. B., Vuust, P., Abildgaard, N., Gram, J. & Johansen, Christoffer, Feb 2018, In: Psycho-Oncology. 27, 2, p. 386-400

    Research output: Contribution to journalReviewResearchpeer-review

  32. Published

    Known glioma risk loci are associated with glioma with a family history of brain tumours: a case-control gene association study

    Melin, B., Dahlin, A. M., Andersson, U., Wang, Z., Henriksson, R., Hallmans, G., Bondy, M. L., Johansen, C., Feychting, M., Ahlbom, A., Kitahara, C. M., Wang, S. S., Ruder, A. M., Carreón, T., Butler, M. A., Inskip, P. D., Purdue, M., Hsing, A. W., Mechanic, L., Gillanders, E. & 5 others, Yeager, M., Linet, M., Chanock, S. J., Hartge, P. & Rajaraman, P., 2013, In: International journal of cancer. Journal international du cancer. 132, 10, p. 2464-2468 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  33. 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

  34. Published

    Late effects–the new focus of follow-up

    Johansen, Christoffer, von Heymann, A., Rafn, B. S., Borgquist, S., Christiansen, P., Christensen, P., Zachariae, R., Pappot, Helle & Lassen, Ulrik Niels, 2022, In: Acta Oncologica. 61, 10, p. 1163-1164

    Research output: Contribution to journalEditorialResearch

  35. Published

    Long-term Somatic Disease Risk in Adult Danish Cancer Survivors

    Kjaer, T. K., Andersen, Elisabeth Anne Wreford, Winther, J. F., Bidstrup, Pernille Envold Hansen, Borre, M., Møller, H., Larsen, S. B., Johansen, Christoffer & Dalton, Susanne Oksbjerg, 1 Apr 2019, In: JAMA Oncology. 5, 4, p. 537-545

    Research output: Contribution to journalJournal articleResearchpeer-review

  36. 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

  37. Published

    Look at the compass needle and see your course–navigation as a cancer survivor

    Johansen, Christoffer & Dalton, Susanne Oksbjerg, 2021, In: Acta Oncologica. 60, 4, p. 401-402 2 p.

    Research output: Contribution to journalEditorialResearchpeer-review

  38. Published

    Machine learning applied in patient-reported outcome research—exploring symptoms in adjuvant treatment of breast cancer

    Pappot, Helle, Björnsson, B. P., Krause, Oswin, Bæksted, C., Bidstrup, Pernille Envold Hansen, Dalton, Susanne Oksbjerg, Johansen, Christoffer, Knoop, A., Vogelius, Ivan R. & Holländer-Mieritz, C., 2024, In: Breast Cancer. 31, p. 148–153 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  39. Published

    Maladaptive coping in adults who have experienced early parental loss and grief counseling

    Høeg, B. L., Appel, C. W., von Heymann-Horan, A. B., Frederiksen, K., Johansen, Christoffer, Bøge, P., Dencker, A., Dyregrov, A., Mathiesen, B. B. & Bidstrup, P. E., Dec 2017, In: Journal of Health Psychology. 22, 14, p. 1851-1861 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  40. Published

    Management of Cancer and Health After the Clinic Visit: A Call to Action for Self-Management in Cancer Care

    Howell, D., Mayer, D. K., Fielding, R., Eicher, M., Verdonck-de Leeuw, I. M., Johansen, Christoffer, Soto-perez-de-celis, E., Foster, C., Chan, R., Alfano, C. M., Hudson, S. V., Jefford, M., Lam, W. W. T., Loerzel, V., Pravettoni, G., Rammant, E., Schapira, L., Stein, K. D. & Koczwara, B., 4 May 2021, In: National Cancer Institute. Journal (Online). 113, 5, p. 523-531 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  41. Published

    Mendelian randomisation study of the relationship between vitamin D and risk of glioma

    Takahashi, H., Cornish, A. J., Sud, A., Law, P. J., Kinnersley, B., Ostrom, Q. T., Labreche, K., Eckel-Passow, J. E., Armstrong, G. N., Claus, E. B., Ll'yasova, D., Schildkraut, J., Barnholtz-Sloan, J. S., Olson, S. H., Bernstein, J. L., Lai, R. K., Schoemaker, M. J., Simon, M., Hoffmann, P., Nöthen, M. M. & 11 others, Jöckel, K., Chanock, S., Rajaraman, P., Johansen, Christoffer, Jenkins, R. B., Melin, B. S., Wrensch, M. R., Sanson, M., Bondy, M. L., Turnbull, C. & Houlston, R. S., 2018, In: Scientific Reports. 8, 8 p., 2339.

    Research output: Contribution to journalJournal articleResearchpeer-review

  42. Published

    Mental vulnerability and survival after cancer

    Nakaya, N., Bidstrup, P. E., Eplov, L. F., Saito-Nakaya, K., Kuriyama, S., Tsuji, I., Uchitomi, Y. & Johansen, Christoffer, 2009, In: Epidemiology. 20, 6, p. 916-20 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  43. Published

    Mental vulnerability--a risk factor for ischemic heart disease

    Eplov, L. F., Jørgensen, T., Birket-Smith, M., Petersen, Janne, Johansen, Christoffer & Mortensen, Erik Lykke, 2006, In: Journal of Psychosomatic Research. 60, 2, p. 169-76 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  44. Published

    Meta-Analyses of Splicing and Expression Quantitative Trait Loci Identified Susceptibility Genes of Glioma

    Patro, C. P. K., Nousome, D., Lai, R. K., Johansen, Christoffer & Glioma Int Case Control Study GICC, G. I. C. C. S. G., 2021, In: Frontiers in Genetics. 12, 17 p., 609657.

    Research output: Contribution to journalJournal articleResearchpeer-review

  45. Published

    Mindfulness significantly reduces self-reported levels of anxiety and depression: Results of a randomised controlled trial among 336 Danish women treated for stage I–III breast cancer

    Würtzen, H., Dalton, Susanne Oksbjerg, Elsass, P., Sumbundu, A. D., Steding-Jensen, M., Karlsen, R. V., Andersen, Klaus Kaae, Flyger, H. L., Pedersen, A. E. & Johansen, Christoffer, 2013, In: European Journal of Cancer. 49, 6, p. 1365-1373 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  46. Published

    Mobile phone use and the risk of skin cancer: A Nationwide Cohort Study in Denmark

    Poulsen, A. H., Friis, S., Johansen, Christoffer, Jensen, A., Frei, P., Kjaear, S. K., Dalton, Susanne Oksbjerg & Schüz, J., 2013, In: American Journal of Epidemiology. 178, 2, p. 190-197 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  47. Published

    Multimodal prehabilitation in colorectal cancer patients to improve functional capacity and reduce postoperative complications: the first international randomized controlled trial for multimodal prehabilitation

    van Rooijen, S., Carli, F., Dalton, Susanne Oksbjerg, Thomas, G., Bojesen, R., Le Guen, M., Barizien, N., Awasthi, R., Minnella, E., Beijer, S., Martínez-Palli, G., van Lieshout, R., Gögenur, I., Feo, C., Johansen, Christoffer, Scheede-Bergdahl, C., Roumen, R., Schep, G. & Slooter, G., 2019, In: BMC Cancer. 19, 11 p., 98.

    Research output: Contribution to journalJournal articleResearchpeer-review

  48. 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

  49. Published

    MyHealth: specialist nurse-led follow-up in breast cancer. A randomized controlled trial - development and feasibility

    Saltbæk, L., Karlsen, R. V., Bidstrup, Pernille Envold Hansen, Høeg, B. L., Zoffmann, Vibeke, Horsbøl, T. A., Holländer, N. H., Svendsen, M. N., Christensen, H. G., Dalton, Susanne Oksbjerg & Johansen, Christoffer, 2019, In: Acta Oncologica. 58, 5, p. 619-626 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  50. Published

    No effect on survival of home psychosocial intervention in a randomized study of Danish colorectal cancer patients

    Ross, L., Frederiksen, K., Boesen, S. H., Karlsen, R. V., Rasmussen, M. S., Sørensen, L. T., Jørgensen, T., Claesson, Mogens Helweg & Johansen, Christoffer, 2009, In: Psycho-Oncology.

    Research output: Contribution to journalJournal articleResearchpeer-review

  51. Published

    Occupational exposure to extremely low-frequency magnetic fields and risk for central nervous system disease: an update of a Danish cohort study among utility workers

    Pedersen, C., Poulsen, A. H., Rod, Naja Hulvej, Frei, P., Hansen, J., Grell, Kathrine, Raaschou-Nielsen, O., Schüz, J. & Johansen, Christoffer, Oct 2017, In: International Archives of Occupational and Environmental Health. 90, 7, p. 619–628 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  52. 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

  53. Published

    Optimising psychological treatment for pain after breast cancer: a factorial design study protocol in Denmark

    Buskbjerg, C., O'Toole, M. S., Zachariae, R., Jensen, A. B., Frederiksen, Y., Johansen, Christoffer, Von Heymann, A., Speckens, A. & Johannsen, M., 2023, In: BMJ Open. 13, 3, 13 p., e066505.

    Research output: Contribution to journalJournal articleResearchpeer-review

  54. Published

    Participation in questionnaire studies among couples affected by breast cancer

    Terp, H., Rottmann, N., Larsen, P. V., Hagedoorn, M., Flyger, H., Kroman, Niels Thorndahl, Johansen, Christoffer, Dalton, S. & Hansen, D. G., Jul 2015, In: Supportive Care in Cancer. 23, 7, p. 1907-16 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  55. Published

    Partitioned glioma heritability shows subtype-specific enrichment in immune cells

    Ostrom, Q. T., Edelson, J., Byun, J., Han, Y., Kinnersley, B., Melin, B., Houlston, R. S., Monje, M., Amos, C. I., Barnholtz-Sloan, J. S., Bernstein, J. L., Bondy, M. L., Claus, E. B., Houlston, R. S., Il'Yasova, D., Jenkins, R. B., Johansen, C., Lachance, D., Lai, R., Melin, B. S. & 8 others, Merrell, R. T., Olson, S. H., Sadetzki, S., Schildkraut, J., Shete, S., Walsh, K. M., Amos, C. I. & Bondy, M. L., 2021, In: Neuro-Oncology. 23, 8, p. 1304-1314

    Research output: Contribution to journalJournal articleResearchpeer-review

  56. Published

    Patient information in phase 1 trials: A systematic review

    Gad, K. T., Lassen, Ulrik Niels, Mau-Søerensen, M., Høybye, M. T. & Johansen, Christoffer, Mar 2018, In: Psycho-Oncology. 27, 3, p. 768-780

    Research output: Contribution to journalReviewResearchpeer-review

  57. Published

    Patient reported outcomes interfering with daily activities in prostate cancer patients receiving antineoplastic treatment

    Stormoen, D. R., Baeksted, C., Taarnhøj, G. A., Johansen, Christoffer & Pappot, Helle, 2021, In: Acta Oncologica. 60, 4, p. 419-425 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  58. 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

  59. Published

    Patient-led follow-up reduces outpatient doctor visits and improves patient satisfaction. One-year analysis of secondary outcomes in the randomised trial Follow-Up after Rectal CAncer (FURCA)

    Hovdenak Jakobsen, I., Vind Thaysen, H., Laurberg, S., Johansen, Christoffer, Juul, T. & On behalf of the FURCA Steering Group, O. B. O. T. F. S. G., 2021, In: Acta Oncologica. 60, 9, p. 1130-1139 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  60. Published

    Patient-reported outcomes item selection for bladder cancer patients in chemo- or immunotherapy

    Taarnhøj, G. A., Lindberg, H., Johansen, Christoffer & Pappot, Helle, Aug 2019, In: Journal of Patient-Reported Outcomes. 3, 9 p., 56.

    Research output: Contribution to journalJournal articleResearchpeer-review

  61. Published

    Patient-reported outcomes, health-related quality of life, and clinical outcomes for urothelial cancer patients receiving chemo-or immunotherapy: A real-life experience

    Taarnhøj, G. A., Lindberg, H., Johansen, Christoffer & Pappot, Helle, 2021, In: Journal of Clinical Medicine. 10, 9, 1852.

    Research output: Contribution to journalJournal articleResearchpeer-review

  62. Published

    Patients in phase 1 cancer trials: psychological distress and understanding of trial information

    Gad, K. T., Lassen, Ulrik Niels, Duun-Henriksen, A. K., Dalton, Susanne Oksbjerg, Mau-Sørensen, M., Bidstrup, P. E., Høeg, B. L., Rohrberg, K. S., Spanggard, I., von Heymann, A. & Johansen, Christoffer, 2022, In: Acta Oncologica. 61, 3, p. 341-348 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  63. 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

  64. Published

    Personality as a predictor of well-being in a randomized trial of a mindfulness-based stress reduction of Danish women with breast cancer

    Jagielski, C. H., Tucker, D. C., Dalton, Susanne Oksbjerg, Mrug, S., Würtzen, H. & Johansen, Christoffer, 2019, In: Journal of Psychosocial Oncology. 38, 1, p. 4-19

    Research output: Contribution to journalJournal articleResearchpeer-review

  65. Published

    Phase III study of the European Organisation for Research and Treatment of Cancer Quality of Life cancer survivorship core questionnaire

    van Leeuwen, M., Kieffer, J. M., Young, T. E., Annunziata, M. A., Arndt, V., Arraras, J. I., Autran, D., Hani, H. B., Chakrabarti, M., Chinot, O., Cho, J., da Costa Vieira, R. A., Darlington, A. S., Debruyne, P. R., Dirven, L., Doege, D., Eller, Y., Eichler, M., Friðriksdóttir, N., Gioulbasanis, I. & 31 others, Hammerlid, E., van Hemelrijck, M., Hermann, S., Husson, O., Jefford, M., Johansen, Christoffer, Johnson, C., Kjaer, T. K., Kontogianni, M., Lagergren, P., Lidington, E., Lisy, K., Morag, O., Nordin, A., Al Omari, A. S. H., Pace, A., De Padova, S., Petranoviæ, D., Pinto, M., Ramage, J., Rammant, E., Reijneveld, J., Serpentini, S., Sodergren, S., Vassiliou, V., Verdonck-de Leeuw, I., Vistad, I., Aaronson, N. K., van de Poll-Franse, L. V., EORTC survivorship questionnaire development group, E. S. Q. D. G. & on behalf of the EORTC QLG, O. B. O. T. E. Q., 2023, In: Journal of Cancer Survivorship. 17, 1111–1130.

    Research output: Contribution to journalJournal articleResearchpeer-review

  66. Physical activity and survival in breast cancer

    Ammitzbøll, G., Søgaard, K., Karlsen, R. V., Tjønneland, A., Johansen, Christoffer, Frederiksen, K. & Bidstrup, P., Oct 2016, In: European journal of cancer (Oxford, England : 1990). 66, p. 67-74 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  67. Published

    Pooled analysis of recent studies of magnetic fields and childhood leukemia

    Amoon, A. T., Swanson, J., Magnani, C., Johansen, Christoffer & Kheifets, L., 2022, In: Environmental Research. 204, Part A, 7 p., 111993.

    Research output: Contribution to journalJournal articleResearchpeer-review

  68. Published

    Postdiagnosis Statin Use and Mortality in Danish Patients With Prostate Cancer

    Larsen, S. B., Dehlendorff, C., Skriver, C., Dalton, S. O., Jespersen, C. G., Borre, M., Brasso, K., Nørgaard, M., Johansen, Christoffer, Sørensen, H. T., Hallas, J. & Friis, S., Oct 2017, In: Journal of Clinical Oncology. 35, 29, p. 3290-3297 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  69. Published

    Postoperative epilepsy and survival in glioma patients: a nationwide population-based cohort study from 2009 to 2018

    Marku, M., Rasmussen, B. K., Belmonte, F., Andersen, E. A. W., Johansen, Christoffer & Bidstrup, Pernille Envold Hansen, 2022, In: Journal of Neuro-Oncology. 157, 1, p. 71-80 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  70. Published

    Pre-diagnostic changes in body mass index and mortality among breast cancer patients

    Larsen, S. B., Torstensson, M., Kenborg, L., Christensen, J., Kroman, Niels Thorndahl, Dalton, Susanne Oksbjerg, Tjønneland, Anne, Johansen, Christoffer & Bidstrup, P. E., 2018, In: Breast Cancer Research and Treatment. 170, 3, p. 605-612 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  71. Published

    Prediagnosis epilepsy and survival in patients with glioma: a nationwide population-based cohort study from 2009 to 2018

    Marku, M., Rasmussen, B. K., Belmonte, F., Hansen, S., Andersen, Elisabeth Anne Wreford, Johansen, Christoffer & Bidstrup, Pernille Envold Hansen, 2022, In: Journal of Neurology. 269, 2, p. 861-872 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  72. Published

    Pregnancy outcomes in women with neurofibromatosis 1: a Danish population-based cohort study

    Kenborg, L., Boschini, C., Bidstrup, Pernille Envold Hansen, Dalton, Susanne Oksbjerg, Doser, K., Nielsen, T. T., Kroyer, A., Johansen, Christoffer, Frederiksen, K., Sorensen, S. A., Hove, H., Ostergaard, J. R., Mulvihill, J. J. & Winther, J. F., 2022, In: Journal of Medical Genetics. 59, 3, p. 237-242 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  73. Published

    Prenatal and Postnatal Medical Conditions and the Risk of Brain Tumors in Children and Adolescents: An International Multicenter Case-Control Study

    Tettamanti, G., Shu, X., Adel Fahmideh, M., Schüz, J., Röösli, M., Tynes, T., Grotzer, M., Johansen, Christoffer, Klaeboe, L., Kuehni, C. E., Lannering, B., Schmidt, L. S., Vienneau, D. & Feychting, M., 2017, In: Cancer Epidemiology, Biomarkers & Prevention. 26, 1, p. 110-115

    Research output: Contribution to journalJournal articleResearchpeer-review

  74. Published

    Preoperative modifiable risk factors in colorectal surgery: an observational cohort study identifying the possible value of prehabilitation

    van Rooijen, S., Carli, F., Dalton, S. O., Johansen, Christoffer, Dieleman, J., Roumen, R. & Slooter, G., 2017, In: Acta Oncologica. 56, 2, p. 329-334

    Research output: Contribution to journalJournal articleResearchpeer-review

  75. Published

    Prevalence of cognitive impairment and its relation to mental health in Danish lymphoma survivors

    Mariegaard, J., Wenstrup, J., Lim, K. Z. M., Bidstrup, Pernille Envold Hansen, von Heymann, A., Johansen, Christoffer, Knudsen, Gitte Moos, Law, Ian, Specht, Lena & Stenbæk, Dea Siggaard, 2021, In: Supportive Care in Cancer. 29, p. 3319–3328 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  76. Published

    Prognostic Factors and Treatment Results After Bleomycin, Etoposide, and Cisplatin in Germ Cell Cancer: A Population-based Study

    Kier, M. G., Lauritsen, J., Mortensen, M. S., Bandak, M., Andersen, K. K., Hansen, M. K., Agerbaek, M., Holm, N. V., Dalton, S. O., Johansen, Christoffer & Daugaard, G., 2017, In: European Urology. 71, 2, p. 290-298

    Research output: Contribution to journalJournal articleResearchpeer-review

  77. Published

    Progressive resistance training to prevent arm lymphedema in the first year after breast cancer surgery: Results of a randomized controlled trial

    Ammitzbøll, G., Johansen, Christoffer, Lanng, C., Andersen, E. W., Kroman, Niels Thorndahl, Zerahn, B., Hyldegaard, Ole, Wittenkamp, M. C. & Dalton, Susanne Oksbjerg, 2019, In: Cancer. 125, 10, p. 1683-1692 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  78. Published

    Progressive strength training to prevent LYmphoedema in the first year after breast CAncer: the LYCA feasibility study

    Ammitzbøll, G., Lanng, C., Kroman, Niels Thorndahl, Zerahn, B., Hyldegaard, Ole, Kaae Andersen, K., Johansen, Christoffer & Dalton, S. O., 2017, In: Acta Oncologica. 56, 2, p. 360-366

    Research output: Contribution to journalConference articleResearchpeer-review

  79. Published

    Prolonged job strain and subsequent risk of cancer in women: a longitudinal study, based on the Danish Nurse Cohort

    Vesterlund, G. K., Høeg, B. L., Johansen, Christoffer, Heitmann, Berit & Bidstrup, P. E., Feb 2017, In: Acta Oncologica. 56, 2, p. 301-306 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  80. Published

    Proximity to overhead power lines and childhood leukaemia: an international pooled analysis

    Amoon, A. T., Crespi, C. M., Ahlbom, A., Bhatnagar, M., Bray, I., Bunch, K. J., Clavel, J., Feychting, M., Hémon, D., Johansen, C., Kreis, C., Malagoli, C., Marquant, F., Pedersen, C., Raaschou-Nielsen, O., Röösli, M., Spycher, B. D., Sudan, M., Swanson, J., Tittarelli, A. & 6 others, Tuck, D. M., Tynes, T., Vergara, X., Vinceti, M., Wünsch-Filho, V. & Kheifets, L., 2018, In: British Journal of Cancer. 119, 3, p. 364-373 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  81. Published

    Psychiatric disease incidence among Danish Seventh-day Adventists and Baptists

    Thygesen, L. C., Dalton, S. O., Johansen, Christoffer, Ross, L., Kessing, Lars Vedel & Hvidt, N. C., 2013, In: Social Psychiatry and Psychiatric Epidemiology. 48, 10, p. 1583-1590 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  82. Published

    Psychiatric disorders in individuals with neurofibromatosis 1 in Denmark: A nationwide register-based cohort study

    Kenborg, L., Andersen, E. W., Duun-Henriksen, A. K., Jepsen, J. R. M., Doser, K., Dalton, Susanne Oksbjerg, Bidstrup, Pernille Envold Hansen, Krøyer, A., Frederiksen, L. E., Johansen, Christoffer, Østergaard, J. R., Hove, H., Sørensen, S. A., Riccardi, V. M., Mulvihill, J. J. & Winther, J. F., 2021, In: American Journal of Medical Genetics, Part A. 185, 12, p. 3706-3716 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  83. Published

    Psychiatric disorders in women with fertility problems: results from a large Danish register-based cohort study

    Baldur-Felskov, B., Kjær, Susanne Krüger, Albieri, V., Steding-Jessen, M., Kjaer, T. K., Johansen, Christoffer, Dalton, Susanne Oksbjerg & Jensen, A., 2013, In: Human Reproduction. 28, 3, p. 683-90 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  84. Published

    Psychological Intervention for Patients and Caregivers During Palliative Care. Preliminary Findings from the ‘DOMUS’ RCT

    Puggaard, L. B., von Heymann-Horan, A. B., Nissen, K. G., Johansen, Christoffer & Guldin, M., 2014.

    Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

  85. 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

  86. Published

    Psychotropic medication use in parents of children diagnosed with cancer

    Salem, H., Andersen, E. W., Dalton, S. O., Schmiegelow, Kjeld, Winther, J. F., Lichtenthal, W. G., Johansen, Christoffer & Bidstrup, P. E., 2019, In: Pediatrics. 143, 5, 12 p., e20182605.

    Research output: Contribution to journalJournal articleResearchpeer-review

  87. Published

    Quality of life and mental health in real-world patients with resected stage III/IV melanoma receiving adjuvant immunotherapy

    Pedersen, S., Holmstroem, R. B., von Heymann, A., Tolstrup, L. K., Madsen, K., Petersen, M. A., Haslund, C. A., Ruhlmann, C. H., Schmidt, H., Johansen, Christoffer, Svane, Inge Marie & Ellebaek, E., 2023, In: Acta Oncologica. 62, 1, p. 62-69 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  88. Published

    Quality of life in bladder cancer patients receiving medical oncological treatment; a systematic review of the literature

    Taarnhøj, G. A., Johansen, Christoffer & Pappot, Helle, 22 Jan 2019, In: Health and Quality of Life Outcomes. 17, 1, p. 20

    Research output: Contribution to journalReviewResearchpeer-review

  89. Published

    Quality of life in survivors of hematological malignancies stratified by cancer type, time since diagnosis and stem cell transplantation

    Esser, P., Kuba, K., Mehnert, A., Johansen, Christoffer, Hinz, A., Lordick, F. & Götze, H., 2018, In: European Journal of Haematology. 101, 3, p. 340-348 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  90. 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

  91. Published

    Recruiting newly referred lung cancer patients to a patient navigator intervention (PACO): lessons learnt from a pilot study

    Kjær, T. K., Mellemgaard, A., Stensøe Oksen, M., Andreassen Rix, B., Karlsen, R., Johansen, Christoffer & Dalton, S. O., 2017, In: Acta Oncologica. 56, 2, p. 335-341

    Research output: Contribution to journalJournal articleResearchpeer-review

  92. Published

    Reply to M. Nayan et al

    Larsen, S. B., Dehlendorff, C., Skriver, C., Dalton, S. O., Jespersen, C. G., Borre, M., Brasso, K., Nørgaard, M., Johansen, Christoffer, Sørensen, H. T., Hallas, J. & Friis, S., 2018, In: Journal of Clinical Oncology. 36, 6, p. 629-630

    Research output: Contribution to journalComment/debateResearch

  93. Published

    Reply to the letter: ‘Physical activity and survival in breast cancer: What were missing?’ by Wu H, Wang D, and Ruan X

    Ammitzbøll, G., Søgaard, K., Karlsen, R. V., Tjønneland, A., Johansen, Christoffer, Frederiksen, K. & Bidstrup, P., 2017, In: European Journal of Cancer. 71, p. 123-124

    Research output: Contribution to journalComment/debateResearch

  94. Published

    Residential traffic noise exposure and vestibular schwannoma - a Danish case-control study

    Roswall, N., Stangerup, S., Cayé-Thomasen, Per, Schüz, J., Johansen, Christoffer, Jensen, S. S., Raaschou-Nielsen, O. & Sørensen, M., Oct 2017, In: Acta Oncologica. 56, 10, p. 1310-1316 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  95. Published

    Return to work for patients with diffuse large B-cell lymphoma and transformed indolent lymphoma undergoing autologous stem cell transplantation

    Arboe, B., Olsen, M. H., Goerloev, J. S., Duun-Henriksen, A. K., Johansen, Christoffer, Dalton, S. O. & Brown, Peter de Nully, Jun 2017, In: Clinical Epidemiology. 9, p. 321-329 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  96. 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

  97. Published

    Risk for cardiovascular disease among Seventh-day Adventists and Baptists in Denmark, 1977-2009

    Schneekloth Christiansen, N., Schmidt, A. W., Johansen, Christoffer, Ross, L., Hvidt, N. C. & Thygesen, L. C., 15 Apr 2015, In: International Journal of Cardiology. 185, p. 133-5 3 p.

    Research output: Contribution to journalComment/debateResearchpeer-review

  98. Published

    Risk for depression and anxiety in long-term survivors of hematologic cancer

    Kuba, K., Esser, P., Mehnert, A., Hinz, A., Johansen, Christoffer, Lordick, F. & Götze, H., Mar 2019, In: Health Psychology. 38, 3, p. 187-195 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  99. Published

    Risk for unemployment of cancer survivors: A Danish cohort study

    Carlsen, K., Dalton, Susanne Oksbjerg, Diderichsen, Finn, Johansen, Christoffer & Danish Cohort Study, D. C. S., 2008, In: European Journal of Cancer. 44, 13, p. 1866-74 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  100. Published

    Risk for use of antidepressants, anxiolytics, and hypnotics in partners of glioma patients: A nationwide study covering 19 years of prescriptions

    Jansson, M. R. N., von Heymann-Horan, A., Rasmussen, B. K., Albieri, V., Frederiksen, K., Suppli, N., Dalton, S. O., Johansen, Christoffer & Bidstrup, P. E., 2018, In: Psycho-Oncology. 27, 8, p. 1930-1936

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 916021