Christoffer Johansen

Christoffer Johansen

Clinical Professor

Member of:

  • Clinical Oncology


Publication year:
All
1 - 45 out of 45Page size: 500
  1. 2019
  2. 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 journal › Journal article › Research › peer-review

  3. 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 journal › Journal article › Research › peer-review

  4. 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 journal › Journal article › Research › peer-review

  5. Published

    Socioeconomic Differences in Referral to Phase I Cancer Clinical Trials: A Danish Matched Cancer Case-Control Study

    Gad, K. T., Johansen, Christoffer, Duun-Henriksen, A. K., Krøyer, A., Olsen, M. H., Lassen, Ulrik Niels, Mau-Sørensen, M. & Dalton, Susanne Oksbjerg, 1 May 2019, In: Journal of Clinical Oncology. 37, 13, p. 1111-1119

    Research output: Contribution to journal › Journal article › Research › peer-review

  6. Published

    Effect of progressive resistance training on health-related quality of life in the first year after breast cancer surgery - results from a randomized controlled trial

    Ammitzbøll, G., Kristina Kjær, T., Johansen, Christoffer, Lanng, C., Wreford Andersen, E., Kroman, Niels Thorndahl, Zerahn, B., Hyldegaard, Ole, Envold Bidstrup, P. & Dalton, Susanne Oksbjerg, May 2019, In: Acta Oncologica. 58, 5, p. 665-672 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  7. Published

    Cohort Profile: the EPI-CT study: a European pooled epidemiological study to quantify the risk of radiation-induced cancer from paediatric CT

    Bernier, M-O., Baysson, H., Pearce, M. S., Moissonnier, M., Cardis, E., Hauptmann, M., Struelens, L., Dabin, J., Johansen, C., Journy, N., Laurier, D., Blettner, M., Le Cornet, L., Pokora, R., Gradowska, P., Meulepas, J. M., Kjaerheim, K., Istad, T., Olerud, H., Sovik, A. & 7 others, Bosch de Basea, M., Thierry-Chef, I., Kaijser, M., Nordenskjöld, A., Berrington de Gonzalez, A., Harbron, R. W. & Kesminiene, A., 1 Apr 2019, In: International Journal of Epidemiology. 48, 2, p. 379-381g 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  8. 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 journal › Journal article › Research › peer-review

  9. 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 journal › Journal article › Research › peer-review

  10. 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 journal › Review › Research › peer-review

  11. Published

    Survival of glioma patients in relation to mobile phone use in Denmark, Finland and Sweden

    Olsson, A., Bouaoun, L., Auvinen, A., Feychting, M., Johansen, Christoffer, Mathiesen, Tiit Illimar, Melin, B., Lahkola, A., Larjavaara, S., Villegier, A., Byrnes, G., Deltour, I. & Schüz, J., Jan 2019, In: Journal of Neuro-Oncology. 141, 1, p. 139-149 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  12. Published

    A Weighted Genetic Risk Score of Adult Glioma Susceptibility Loci Associated with Pediatric Brain Tumor Risk

    Adel Fahmideh, M., Lavebratt, C., Tettamanti, G., Schüz, J., Röösli, M., Kjaerheim, K., Grotzer, M. A., Johansen, Christoffer, Kuehni, C. E., Lannering, B., Schmidt, Lisbeth Samsø, Darabi, H. & Feychting, M., 2019, In: Scientific Reports. 9, 1, 4 p., 18142.

    Research output: Contribution to journal › Journal article › Research › peer-review

  13. Published

    Adherence to preventive swallowing exercises for head and neck cancer patients undergoing (chemo)radiotherapy treatment

    Hajdú, S. F., Christensen, M. B., Kristensen, M. Ø., Wessel, Irene , Johansen, Christoffer & Dalton, Susanne Oksbjerg, 2019, In: Acta Oncologica. 58, 5, p. 658-664 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  14. Published

    Aspirin, NSAIDs, and glioma risk: Original data from the glioma international case-control study and a meta-analysis

    Susan Amirian, E., Ostrom, Q. T., Armstrong, G. N., Lai, R. K., Gu, X., Jacobs, D. I., Jalali, A., Claus, E. B., Barnholtz-Sloan, J. S., Il'Yasova, D., Schildkraut, J. M., Ali-Osman, F., Sadetzki, S., Jenkins, R. B., Lachance, D. H., Olson, S. H., Bernstein, J. L., Merrell, R. T., Wrensch, M. R., Johansen, C. & 6 others, Houlston, R. S., Scheurer, M. E., Shete, S., Amos, C. I., Melin, B. & Bondy, M. L., 2019, In: Cancer Epidemiology Biomarkers and Prevention. 28, 3, p. 555-562

    Research output: Contribution to journal › Journal article › Research › peer-review

  15. Published

    Community-based football in men with prostate cancer: 1-year follow-up on a pragmatic, multicentre randomised controlled trial

    Bjerre, E. D., Petersen, T. H., Jørgensen, A. B., Johansen, Christoffer, Krustrup, P., Langdahl, B., Poulsen, M. H., Madsen, S. S., Østergren, P. B., Borre, M., Rørth, M., Brasso, K. & Midtgaard, Julie, 2019, In: PLoS Medicine. 16, 10, 15 p., e1002936.

    Research output: Contribution to journal › Journal article › Research › peer-review

  16. Published

    Comparing the patients' subjective experiences of acute side effects during radiotherapy for head and neck cancer with four different patient-reported outcomes questionnaires

    Holländer-Mieritz, C., Johansen, J., Johansen, Christoffer, Vogelius, Ivan R. , Kristensen, C. A. & Pappot, Helle, 2019, In: Acta Oncologica. 58, 5, p. 603-609 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  17. Published

    Depressive symptoms and mental health-related quality of life in adolescence and young adulthood after early parental death

    Appel, C. W., Frederiksen, K., Hjalgrim, H., Dyregrov, A., Dalton, S. O., Dencker, A., Høybye, M. T., Dige, J., Bøge, P., Mikkelsen, O. A., Johansen, Christoffer & Envold Bidstrup, P., 2019, In: Scandinavian Journal of Public Health. 47, 7, p. 782-792

    Research output: Contribution to journal › Journal article › Research › peer-review

  18. Published

    Differences in baseline characteristics and 1-year psychological factors between participants and non-participants in the randomized, controlled trial regarding patient-led follow-up after rectal cancer (FURCA)

    Jakobsen, I. H., Juul, T., Thaysen, H. V., Johansen, Christoffer & Laurberg, S., 2019, In: Acta Oncologica. 58, 5, p. 627-633 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  19. Published

    Distribution of hospital care among pediatric and young adult Hodgkin lymphoma survivors - A population-based cohort study from Sweden and Denmark

    Glimelius, I., Englund, A., Rostgaard, K., Smedby, K. E., Eloranta, S., Brown, Peter de Nully, Johansen, Christoffer, Kamper, P., Ljungman, G., Hjalgrim, L. L. & Hjalgrim, H., 2019, In: Cancer Medicine. 8, 10, p. 4918-4927 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  20. Published

    Do people improve health behavior after their partner is diagnosed with cancer? A prospective study in the Danish diet, Cancer and Health Cohort

    Ezendam, N. P. M., Karlsen, R. V., Christensen, J., Tjønneland, Anne, van de Poll-Franse, L. V., von Heymann-Horan, A., Johansen, Christoffer & Bidstrup, P. E., 2019, In: Acta Oncologica. 58, 5, p. 700-707 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  21. Published

    Dyadic coping in specialized palliative care intervention for patients with advanced cancer and their caregivers: Effects and mediation in a randomized controlled trial

    von Heymann-Horan, A., Bidstrup, P. E., Johansen, Christoffer, Rottmann, N., Andersen, E. A. W., Sjøgren, P., von der Maase, H., Timm, H., Kjellberg, J. & Guldin, M., 2019, In: Psycho-Oncology. 28, 2, p. 264-270

    Research output: Contribution to journal › Journal article › Research › peer-review

  22. Published

    Educational delay and attainment in persons with neurofibromatosis 1 in Denmark

    Doser, K., Kenborg, L., Andersen, E. W., Bidstrup, P. E., Kroyer, A., Hove, H., Østergaard, J., Sørensen, S. A., Johansen, Christoffer, Mulvihill, J., Winther, J. F. & Dalton, Susanne Oksbjerg, 2019, In: European Journal of Human Genetics. 27, p. 857–868

    Research output: Contribution to journal › Journal article › Research › peer-review

  23. Published

    Educational level and first-time PSA testing in general practice

    Lerhmann-Lerche, C. S., Larsen, S. B., Andersen, Ingelise, Thygesen, L. C., Andersen, K. K., Duun-Henriksen, A. K., Johansen, Christoffer, Røder, Andreas, Brasso, K. & Dalton, Susanne Oksbjerg, 2019, In: Scandinavian Journal of Urology. 53, 5, p. 275-281 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  24. Published

    Educational level and the risk of depression after prostate cancer

    Friberg, A. S., Moustsen, I. R., Larsen, S. B., Hartung, T., Andersen, E. W., Olsen, M. H., Tjønneland, Anne, Kjær, Susanne Krüger, Johansen, Christoffer, Brasso, K. & Dalton, Susanne Oksbjerg, 2019, In: Acta Oncologica. 58, 5, p. 722-729 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  25. Published

    Effects of live music during chemotherapy in lymphoma patients: a randomized, controlled, multi-center trial

    Bro, M. L., Johansen, Christoffer, Vuust, P., Enggaard, L., Himmelstrup, B., Mourits-Andersen, T., Brown, Peter de Nully, d'Amore, F., Andersen, E. A. W., Abildgaard, N. & Gram, J., 2019, In: Supportive Care in Cancer. 27, 10, p. 3887-3896

    Research output: Contribution to journal › Journal article › Research › peer-review

  26. Published

    European cancer rehabilitation and survivorship, 2018: one of a kind

    Dalton, Susanne Oksbjerg & Johansen, Christoffer, 2019, In: Acta Oncologica. 58, 5, p. 519-521 3 p.

    Research output: Contribution to journal › Editorial › Research

  27. Published

    Exposure to loud noise and risk of vestibular schwannoma: results from the INTERPHONE international case‒control study

    INTERPHONE Study Group, I. S. G., 2019, In: Scandinavian Journal of Work, Environment & Health. 45, 2, p. 183-193

    Research output: Contribution to journal › Journal article › Research › peer-review

  28. 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 journal › Review › Research › peer-review

  29. 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 journal › Journal article › Research › peer-review

  30. 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 journal › Journal article › Research › peer-review

  31. 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 journal › Journal article › Research › peer-review

  32. 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 journal › Journal article › Research › peer-review

  33. 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 journal › Journal article › Research › peer-review

  34. 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 journal › Journal article › Research › peer-review

  35. Published

    Risk of cardiovascular events in men treated for prostate cancer compared with prostate cancer-free men

    Moustsen, I. R., Larsen, S. B., Duun-Henriksen, A. K., Tjønneland, Anne, Kjær, Susanne Krüger, Brasso, K., Johansen, Christoffer & Dalton, Susanne Oksbjerg, 2019, In: British Journal of Cancer. 120, 11, p. 1067-1074

    Research output: Contribution to journal › Journal article › Research › peer-review

  36. Published

    Routine surveillance for symptomatic toxicities with real-time clinician reporting in Danish breast cancer patients—Organization and design of the first national, cluster randomized trial using the Patient-Reported Outcomes version of Common Terminology Criteria for Adverse Events (PRO-CTCAE)

    Pappot, Helle, Bæksted, C., Knoop, A., Mitchell, S. A., Nissen, A. & Johansen, Christoffer, 2019, In: Breast Journal. 25, 2, p. 269-272 4 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  37. Published

    Sex-specific gene and pathway modeling of inherited glioma risk

    GliomaScan Consortium, G. C., 2019, In: Neuro-Oncology. 21, 1, p. 71-82

    Research output: Contribution to journal › Journal article › Research › peer-review

  38. Published

    Socioeconomic inequality in cancer survival - changes over time. A population-based study, Denmark, 1987-2013

    Dalton, Susanne Oksbjerg, Olsen, M. H., Johansen, Christoffer, Olsen, J. H. & Andersen, K. K., 2019, In: Acta Oncologica. 58, 5, p. 737-744 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  39. Published

    Socioeconomic position, referral and attendance to rehabilitation after a cancer diagnosis: A population-based study in Copenhagen, Denmark 2010-2015

    Dalton, Susanne Oksbjerg, Olsen, M. H., Moustsen, I. R., Andersen, C. W., Vibe-Petersen, J. & Johansen, Christoffer, 2019, In: Acta Oncologica. 58, 5, p. 730-736 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  40. Published

    Systematic fast-track transition from oncological treatment to dyadic specialized palliative home care: DOMUS – a randomized clinical trial

    Nordly, M., Skov Benthien, K., Vadstrup, E. S., Kurita, G. P., von Heymann-Horan, A. B., von der Maase, H., Johansen, Christoffer, Timm, H., Kjellberg, J. & Sjøgren, P., 2019, In: Palliative Medicine. 33, 2, p. 135-149

    Research output: Contribution to journal › Journal article › Research › peer-review

  41. Published

    The association between education and risk of major cardiovascular events among prostate cancer patients: a study from the Diet, Cancer and Health study

    Moustsen, I. R., Friberg, A. S., Larsen, S. B., Duun-Henriksen, A. K., Tjønneland, Anne, Kjær, Susanne Krüger, Brasso, K., Johansen, Christoffer & Dalton, Susanne Oksbjerg, 2019, In: Acta Oncologica. 58, 5, p. 715-721 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  42. Published

    The effectiveness of general practice-based health checks on health behaviour and incidence on non-communicable diseases in individuals with low socioeconomic position: A randomised controlled trial in Denmark

    Kamstrup-Larsen, N., Dalton, Susanne Oksbjerg, Grønbæk, M., Broholm-Jørgensen, M., Thomsen, J. L., Bruun Larsen, L., Johansen, Christoffer & Tolstrup, J., 2019, In: BMJ Open. 9, 9, 11 p., e029180.

    Research output: Contribution to journal › Journal article › Research › peer-review

  43. Published

    Transcriptome-wide association study identifies new candidate susceptibility genes for glioma

    Atkins, I., Kinnersley, B., Ostrom, Q. T., Labreche, K., Il'yasova, D., Armstrong, G. N., Eckel-Passow, J. E., Schoemaker, M. J., Nothen, M. M., Barnholtz-Sloan, J. S., Swerdlow, A. J., Simon, M., Rajaraman, P., Chanock, S. J., Shildkraut, J., Bernstein, J. L., Hoffmann, P., Jockel, K. H., Lai, R. K., Claus, E. B. & 8 others, Olson, S. H., Johansen, Christoffer, Wrensch, M. R., Melin, B., Jenkins, R. B., Sanson, M., Bondy, M. L. & Houlston, R. S., 2019, In: Cancer Research. 79, 8, p. 2065-2071

    Research output: Contribution to journal › Journal article › Research › peer-review

  44. Published

    Treatment intensity and survival in patients with relapsed or refractory diffuse large B-cell lymphoma in Denmark: A real-life populationbased study

    Arboe, B., Olsen, M. H., Gørløv, J. S., Duun-Henriksen, A. K., Dalton, Susanne Oksbjerg, Johansen, Christoffer & Brown, Peter de Nully, 2019, In: Clinical Epidemiology. 11, p. 207-216 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  45. Published

    Using general practitioners to recruit individuals with low socioeconomic position to preventive health checks is feasible: a cross sectional study

    Kamstrup-larsen, N., Dalton, Susanne Oksbjerg, Broholm-jørgensen, M., Larsen, L. B., Thomsen, J. L., Johansen, Christoffer & Tolstrup, J. S., 2019, In: Scandinavian Journal of Primary Health Care. 37, 3, p. 294-301

    Research output: Contribution to journal › Journal article › Research › peer-review

  46. Published

    Whose perspective is it anyway? Dilemmas of patient involvement in the development of a randomized clinical trial – a qualitative study

    Høeg, B. L., Tjørnhøj-Thomsen , T., Skaarup, J. A., Langstrup, Henriette, Zoffmann, Vibeke, Saltbæk, L., Karlsen, R. V., Dalton, S. O., Johansen, Christoffer & Bidstrup, P. E., 2019, In: Acta Oncologica. 58, 5, p. 634-641 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

ID: 916021