Christoffer Johansen

Christoffer Johansen

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Christoffer Johansen

Christoffer Johansen

Publications by authors named "Christoffer Johansen"

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

J Patient Rep Outcomes 2019 Aug 22;3(1):56. Epub 2019 Aug 22.

Department of Oncology, University Hospital of Copenhagen, Rigshospitalet, Blegdamsvej 9, 2100, Copenhagen, Denmark.

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http://dx.doi.org/10.1186/s41687-019-0141-2DOI Listing
August 2019

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

J Psychosoc Oncol 2019 Jul 3:1-16. Epub 2019 Jul 3.

c Survivorship Unit , Danish Cancer Society Research Center , Copenhagen , Denmark.

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http://dx.doi.org/10.1080/07347332.2019.1626524DOI Listing
July 2019

Risk of Depression After Radical Prostatectomy-A Nationwide Registry-based Study.

Eur Urol Oncol 2019 Jul 22. Epub 2019 Jul 22.

Copenhagen Prostate Cancer Center, University Hospital of Copenhagen Rigshospitalet, Copenhagen, Denmark.

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http://dx.doi.org/10.1016/j.euo.2019.06.020DOI Listing
July 2019

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.

Gynecol Oncol 2019 06 8;153(3):625-632. Epub 2019 Apr 8.

Survivorship Unit, Danish Cancer Society Research Center, Copenhagen, Denmark; Department of Clinical Oncology & Palliative Care, Zealand University Hospital, Næstved, Denmark.

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http://dx.doi.org/10.1016/j.ygyno.2019.03.259DOI Listing
June 2019

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

Acta Oncol 2019 May 30;58(5):658-664. Epub 2019 Jan 30.

g Unit of Survivorship , Danish Cancer Society Research Center , Copenhagen , Denmark.

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http://dx.doi.org/10.1080/0284186X.2018.1563715DOI Listing
May 2019

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

Acta Oncol 2019 May 11;58(5):737-744. Epub 2019 Feb 11.

a Danish Cancer Society Research Center, Survivorship , Copenhagen , Denmark.

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http://dx.doi.org/10.1080/0284186X.2019.1566772DOI Listing
May 2019

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

Acta Oncol 2019 May 29;58(5):519-521. Epub 2019 Apr 29.

c Department of Oncology , Copenhagen University Hospital , Copenhagen , Denmark.

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https://www.tandfonline.com/doi/full/10.1080/0284186X.2019.1
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http://dx.doi.org/10.1080/0284186X.2019.1606937DOI Listing
May 2019

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

Health Psychol 2019 Mar;38(3):187-195

Department of Medical Psychology and Medical Sociology.

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http://dx.doi.org/10.1037/hea0000713DOI Listing
March 2019

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

J Neurooncol 2019 Jan 12;141(1):139-149. Epub 2018 Nov 12.

Section of Environment and Radiation, International Agency for Research on Cancer, 150 cours Albert Thomas, 69372, Lyon CEDEX 08, France.

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http://link.springer.com/10.1007/s11060-018-03019-5
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http://dx.doi.org/10.1007/s11060-018-03019-5DOI Listing
January 2019

Is dog ownership associated with mortality? A nationwide registry study.

Eur J Public Health 2018 12;28(6):1169-1171

Survivorship Research Unit, Danish Cancer Society Research Center, Copenhagen, Denmark.

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http://dx.doi.org/10.1093/eurpub/cky164DOI Listing
December 2018

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

Eur Urol Focus 2018 Nov 24. Epub 2018 Nov 24.

Department of Oncology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark.

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http://dx.doi.org/10.1016/j.euf.2018.11.007DOI Listing
November 2018

Sexual Function in a Nationwide Cohort of 2,260 Survivors of Testicular Cancer after 17 Years of Followup.

J Urol 2018 10 3;200(4):794-800. Epub 2018 May 3.

Department of Oncology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark.

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https://linkinghub.elsevier.com/retrieve/pii/S00225347184308
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http://dx.doi.org/10.1016/j.juro.2018.04.077DOI Listing
October 2018

Comparison of EORTC QLQ-C30 and PRO-CTCAE™ Questionnaires on Six Symptom Items.

J Pain Symptom Manage 2018 09 25;56(3):421-429. Epub 2018 May 25.

Department of Oncology, Rigshospitalet, Copenhagen, Denmark.

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http://dx.doi.org/10.1016/j.jpainsymman.2018.05.017DOI Listing
September 2018

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

Eur J Haematol 2018 Sep 20;101(3):340-348. Epub 2018 Jul 20.

Department of Medical Psychology and Medical Sociology, University Medical Center Leipzig, Leipzig, Germany.

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http://dx.doi.org/10.1111/ejh.13104DOI Listing
September 2018

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

Breast Cancer Res Treat 2018 Aug 10;170(3):605-612. Epub 2018 Apr 10.

Danish Cancer Society Research Center, Strandboulevarden 49, 2100, Copenhagen Ø, Denmark.

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http://dx.doi.org/10.1007/s10549-018-4771-5DOI Listing
August 2018

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

Breast 2018 Aug 12;40:170-176. Epub 2018 Jun 12.

Survivorship, Danish Cancer Society Research Center, 49 Strandboulevarden, Copenhagen, Denmark; Oncology Clinic, Finsen Center, Rigshospitalet 5073, Copenhagen, Denmark.

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http://dx.doi.org/10.1016/j.breast.2018.06.002DOI Listing
August 2018

Spectrum and prevalence of genetic predisposition in medulloblastoma: a retrospective genetic study and prospective validation in a clinical trial cohort.

Lancet Oncol 2018 06 9;19(6):785-798. Epub 2018 May 9.

Department of Pediatric Hematology and Oncology, Heidelberg University Hospital, Heidelberg, Germany; Division of Pediatric Neurooncology, German Cancer Consortium (DKTK), German Cancer Research Center (DKFZ), Heidelberg, Germany; Hopp Children's Cancer Center at the NCT Heidelberg, Heidelberg, Germany. Electronic address:

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https://linkinghub.elsevier.com/retrieve/pii/S14702045183024
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http://dx.doi.org/10.1016/S1470-2045(18)30242-0DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5984248PMC
June 2018

Patient information in phase 1 trials: A systematic review.

Psychooncology 2018 03 26;27(3):768-780. Epub 2017 Oct 26.

Department of Oncology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.

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http://dx.doi.org/10.1002/pon.4559DOI Listing
March 2018

Causes of Hospital Admissions in Domus: A Randomized Controlled Trial of Specialized Palliative Cancer Care at Home.

J Pain Symptom Manage 2018 03 19;55(3):728-736. Epub 2017 Oct 19.

Department of Oncology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark; Faculty of Health and Medical Sciences, Copenhagen University, Copenhagen, Denmark.

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https://linkinghub.elsevier.com/retrieve/pii/S08853924173057
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http://dx.doi.org/10.1016/j.jpainsymman.2017.10.007DOI Listing
March 2018

Chronic Neurodegenerative Illnesses and Epilepsy in Danish Adventists and Baptists: A Nationwide Cohort Study.

J Alzheimers Dis 2017 ;56(4):1429-1435

Survivorship, Danish Cancer Society Research Center, Copenhagen, Denmark.

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http://dx.doi.org/10.3233/JAD-160710DOI Listing
February 2018

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

Psychooncology 2018 02 16;27(2):386-400. Epub 2017 Aug 16.

Oncology Clinic, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.

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http://dx.doi.org/10.1002/pon.4470DOI Listing
February 2018

Reply to M. Nayan et al.

J Clin Oncol 2018 02 20;36(6):629-630. Epub 2017 Dec 20.

Signe Benzon Larsen, Christian Dehlendorff, Charlotte Skriver, and Susanne Oksbjerg Dalton, Danish Cancer Society, Copenhagen, Denmark; Christina Gade Jespersen, Viborg Hospital, Viborg; and Aarhus University Hospital, Aarhus, Denmark; Michael Borre, Aarhus University Hospital, Aarhus, Denmark; Klaus Brasso, Copenhagen University Hospital, Copenhagen, Denmark; Mette Nørgaard, Aarhus University Hospital, Aarhus, Denmark; Christoffer Johansen, Danish Cancer Society and Copenhagen University Hospital, Copenhagen, Denmark; Henrik Toft Sørensen, Aarhus University Hospital, Aarhus, Denmark; Jesper Hallas, University of Southern Denmark, Odense, Denmark; and Søren Friis, Danish Cancer Society and University of Copenhagen, Copenhagen; and Aarhus University Hospital, Aarhus, Denmark.

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http://dx.doi.org/10.1200/JCO.2017.76.7186DOI Listing
February 2018

Body image mediates the effect of cancer-related stigmatization on depression: A new target for intervention.

Psychooncology 2018 01 1;27(1):193-198. Epub 2017 Aug 1.

Department of Medical Psychology and Medical Sociology, University Medical Center Leipzig, Leipzig, Germany.

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http://dx.doi.org/10.1002/pon.4494DOI Listing
January 2018

An international prospective cohort study of mobile phone users and health (COSMOS): Factors affecting validity of self-reported mobile phone use.

Int J Hyg Environ Health 2018 01 20;221(1):1-8. Epub 2017 Sep 20.

Institute of Environmental Medicine, Karolinska Institutet, SE-171 77 Stockholm, Sweden; Centre for Occupational and Environmental Medicine, Stockholm County Council, 104 22 Stockholm, Sweden.

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http://dx.doi.org/10.1016/j.ijheh.2017.09.008DOI Listing
January 2018

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

Psychooncology 2017 Dec 31;26(12):2269-2275. Epub 2017 May 31.

Danish Cancer Society Research Center, Unit of Survivorship, Copenhagen, Denmark.

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http://dx.doi.org/10.1002/pon.4459DOI Listing
December 2017

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

Acta Oncol 2017 Dec 25;56(12):1763-1768. Epub 2017 Jul 25.

f Department of Oncology , Finsen Centre, Rigshospitalet, Copenhagen and Unit of Survivorship, Danish Cancer Society Research Center , Copenhagen , Denmark.

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http://dx.doi.org/10.1080/0284186X.2017.1351036DOI Listing
December 2017

Preexisting Cardiovascular Risk and Subsequent Heart Failure Among Non-Hodgkin Lymphoma Survivors.

J Clin Oncol 2017 Dec 18;35(34):3837-3843. Epub 2017 Sep 18.

Talya Salz, Emily C. Zabor, Nirupa J. Raghunathan, Matthew J. Matasar, Richard Steingart, and Andrew J. Vickers, Memorial Sloan Kettering Cancer Center, New York, NY; Peter de Nully Brown and Christoffer Johansen, Rigshospitalet; Susanne Oksberg Dalton and Christoffer Johansen, Danish Cancer Society Research Center, Copenhagen; Peter Svenssen Munksgaard, Aalborg University Hospital, Aalborg, Denmark; and Kevin C. Oeffinger, Duke University Medical Center, Durham, NC.

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http://dx.doi.org/10.1200/JCO.2017.72.4211DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5707207PMC
December 2017

The Hospital Anxiety and Depression Scale (HADS) and the 9-item Patient Health Questionnaire (PHQ-9) as screening instruments for depression in patients with cancer.

Cancer 2017 Nov 27;123(21):4236-4243. Epub 2017 Jun 27.

Department of Medical Psychology and Medical Sociology, Section of Psychosocial Oncology, University Medical Center Leipzig, Leipzig, Germany.

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http://dx.doi.org/10.1002/cncr.30846DOI Listing
November 2017

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

Acta Oncol 2017 Oct 13;56(10):1310-1316. Epub 2017 Jun 13.

a Danish Cancer Society Research Center , Copenhagen , Denmark.

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http://dx.doi.org/10.1080/0284186X.2017.1337925DOI Listing
October 2017

Stability and Priority of Symptoms and Symptom Clusters Among Allogeneic HSCT Patients Within a 5-Year Longitudinal Study.

J Pain Symptom Manage 2017 10 13;54(4):493-500. Epub 2017 Jul 13.

Department of Medical Psychology and Medical Sociology, University Medical Center Leipzig, Leipzig, Germany; Department and Outpatient Clinic of Medical Psychology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.

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http://dx.doi.org/10.1016/j.jpainsymman.2017.07.012DOI Listing
October 2017

Postdiagnosis Statin Use and Mortality in Danish Patients With Prostate Cancer.

J Clin Oncol 2017 Oct 14;35(29):3290-3297. Epub 2017 Aug 14.

Signe Benzon Larsen, Christian Dehlendorff, Charlotte Skriver, Susanne Oksbjerg Dalton, Christoffer Johansen, and Søren Friis, Danish Cancer Society Research Center; Klaus Brasso and Christoffer Johansen, Copenhagen University Hospital; Søren Friis, University of Copenhagen, Copenhagen; Christina Gade Jespersen, Viborg Hospital, Viborg; Christina Gade Jespersen, Michael Borre, Mette Nørgaard, Henrik Toft Sørensen, and Søren Friis, Aarhus University Hospital, Aarhus; and Jesper Hallas, University of Southern Denmark, Odense, Denmark.

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http://dx.doi.org/10.1200/JCO.2016.71.8981DOI Listing
October 2017

Cross-Cultural Translation, Adaptation and Reliability of the Danish M. D. Andeson Dysphagia Inventory (MDADI) in Patients with Head and Neck Cancer.

Dysphagia 2017 08 7;32(4):472-479. Epub 2017 Mar 7.

Department of Otorhinolaryngology, Head & Neck Surgery and Audiology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark.

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http://dx.doi.org/10.1007/s00455-017-9785-3DOI Listing
August 2017

Feasibility and acceptability of active book clubs in cancer survivors - an explorative investigation.

Acta Oncol 2017 Mar 17;56(3):471-478. Epub 2017 Jan 17.

a The University Hospitals' Centre for Health Research (UCSF), Copenhagen University Hospital Rigshospitalet , Copenhagen , Denmark.

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http://dx.doi.org/10.1080/0284186X.2016.1277036DOI Listing
March 2017

Study designs may influence results: the problems with questionnaire-based case-control studies on the epidemiology of glioma.

Br J Cancer 2017 Mar 7;116(7):841-848. Epub 2017 Mar 7.

Unit of Survivorship, Danish Cancer Society Research Center, Strandboulevarden 49, 2100 Copenhagen, Denmark.

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http://dx.doi.org/10.1038/bjc.2017.46DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5379153PMC
March 2017

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

Acta Oncol 2017 Feb 17;56(2):301-306. Epub 2017 Jan 17.

a Survivorship Unit , The Danish Cancer Society Research Center , Copenhagen , Denmark.

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http://dx.doi.org/10.1080/0284186X.2016.1267399DOI Listing
February 2017

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

Acta Oncol 2017 Feb 17;56(2):335-341. Epub 2017 Jan 17.

a Unit of Survivorship , Danish Cancer Society Research Center , Copenhagen , Denmark.

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http://dx.doi.org/10.1080/0284186X.2016.1267871DOI Listing
February 2017

Associations between education and physical functioning and pain in adult Danish cancer survivors.

Acta Oncol 2017 Feb 12;56(2):348-353. Epub 2017 Jan 12.

a Unit of Survivorship , Danish Cancer Society Research Center , Copenhagen , Denmark.

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http://dx.doi.org/10.1080/0284186X.2016.1268712DOI Listing
February 2017

Survivorship in new harbors.

Acta Oncol 2017 Feb;56(2):119-122

b Survivorship , Danish Cancer Society Research Center , Copenhagen , Denmark.

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http://dx.doi.org/10.1080/0284186X.2016.1277262DOI Listing
February 2017

Survival After Early-Stage Breast Cancer of Women Previously Treated for Depression: A Nationwide Danish Cohort Study.

J Clin Oncol 2017 Jan 14;35(3):334-342. Epub 2016 Nov 14.

Nis P. Suppli, Christoffer Johansen, and Susanne O. Dalton, Danish Cancer Society Research Center; Nis P. Suppli, Christoffer Johansen, Lars V. Kessing, and Niels Kroman, Rigshospitalet, Copenhagen; Anita Toender, Aarhus University, Aarhus; and Marianne Ewertz, Odense University Hospital, University of Southern Denmark, Odense, Denmark.

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http://dx.doi.org/10.1200/JCO.2016.68.8358DOI Listing
January 2017

[Cancer and exercise].

Ugeskr Laeger 2017 01;179(4)

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January 2017