Jens Kjeldsen

Physician, Ph.D.

  • Campusvej 55

    5230 Odense M

    Denmark

20002020
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Research Output 2000 2020

2013

Treatment of Secondary Infliximab Failure in Crohn's Disease Based on Serum Levels of Infliximab and Antibodies Against Infliximab: The Danish Study of Optimizing Infliximab Therapy in Crohn's Disease (Do It Crohn) Randomized Clinical Trial

Steenholdt, C., Brynskov, J., Thomsen, O., Munck, L. K., Fallingborg, J., Christensen, L. A., Pedersen, G., Kjeldsen, J., Jacobsen, B. A., Oxholm, A. S., Kjellberg, J., Bendtzen, K. & Ainsworth, M. A., 2013, In : Gastroenterology. 144, 5, Supplement 1, p. 22 94.

Research output: Contribution to journalConference abstract in journalResearchpeer-review

Open Access
2014

Adalimumab and Infliximab levels in neonates correlate with duration of treatment in pregnancy (ERA study)

Julsgaard, M., Christensen, L. A., Gibson, P. R., Fallingborg, J., Gearry, R., Walsh, A., Kjeldsen, J., Connell, W., Sparrow, M. P., Radford-Smith, G., Andrews, J. M., Connor, S. J., Lawrence, I., Wildt, S., Moore, G. T., Svenningsen, L., Rosella, O., Grosen, A. & Bell, S. J., 2014, In : Journal of Gastroenterology and Hepatology. 29, S2, p. 117-118

Research output: Contribution to journalConference abstract in journalResearchpeer-review

A rare cause of severe hepatomegaly with an improving outcome

Godskesen, L. E., Abildgaard, N., Kjeldsen, J. & Krag, A., 3. Apr 2014, In : BMJ Case Reports. 2014, 3 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Hepatomegaly
Alkaline Phosphatase
Liver Diseases
Quality of Life
Liver

Environmental factors in a population-based inception cohort of inflammatory bowel disease patients in Europe - An ECCO-EpiCom study

Burisch, J. M., Pedersen, N., Cukovic-Cavka, S., Turk, N., Kaimakliotis, I., Duricova, D., Bortlik, M., Shonová, O., Vind, I., Avnstrøm, S., Thorsgaard, N., Krabbe, S. L., Andersen, V., Dahlerup, J. F., Kjeldsen, J., Salupere, R., Olsen, J., Nielsen, K. R., Manninen, P., Collin, P. & 31 others, Katsanos, K. H., Tsianos, E. V., Ladefoged, K., Lakatos, L., Ragnarsson, G., Björnsson, E., Bailey, Y., O'Morain, C., Schwartz, D., Odes, S., Giannotta, M., Girardin, G., Kiudelis, G., Kupcinskas, L., Turcan, S., Barros, L., Magro, F., Lazar, D., Goldis, A., Nikulina, I., Belousova, E., Martinez-Ares, D., Hernandez, V. M., Almer, S., Zhulina, Y., Halfvarson, J., Arebi, N., Tsai, H. H., Sebastian, S., Lakatos, P. L. & EpiCom Group, 1. Jul 2014, In : Journal of Crohn's and Colitis. 8, 7, p. 607-616

Research output: Contribution to journalJournal articleResearchpeer-review

Inflammatory Bowel Diseases
Eastern Europe
Environmental Exposure
Population
Incidence

Expression of T-cell KV1.3 potassium channel correlates with pro-inflammatory cytokines and disease activity in ulcerative colitis

Koch Hansen, L., Møller, L. M. S., Rabjerg, M., Larsen, D., Hansen, T. P., Klinge, L., Wulff, H., Knudsen, T., Kjeldsen, J. & Köhler, R., 1. Nov 2014, In : Journal of Crohn's and Colitis. 8, 11, p. 1378–1391

Research output: Contribution to journalJournal articleResearchpeer-review

Kv1.3 Potassium Channel
Ulcerative Colitis
Interleukin-17
Messenger RNA
Mucous Membrane

Health care and patients' education in a European inflammatory bowel disease inception cohort: An ECCO-EpiCom study

Burisch, J., Vegh, Z., Pedersen, N., Cuković-Čavka, S., Turk, N., Kaimakliotis, I., Duricova, D., Bortlik, M., Shonová, O., Thorsgaard, N., Krabbe, S., Andersen, V., Dahlerup, J. F., Kjeldsen, J., Salupere, R., Olsen, J., Nielsen, K. R., Manninen, P., Collin, P., Katsanos, K. H. & 31 others, Tsianos, E. V., Ladefoged, K., Ragnarsson, G., Björnsson, E., Bailey, Y., O'Morain, C., Schwartz, D., Odes, S., Politi, P., Santini, A., Kiudelis, G., Kupcinskas, L., Turcan, S., Magro, F., Barros, L., Lazar, D., Goldis, A., Nikulina, I., Belousova, E., Sanromán, L., Martinez-Ares, D., Almer, S., Zhulina, Y., Halfvarson, J., Arebi, N., Houston, Y., Sebastian, S., Langholz, E., Lakatos, P. L., Munkholm, P. & EpiCom Group, 1. Aug 2014, In : Journal of Crohn's and Colitis. 8, 8, p. 811-818

Research output: Contribution to journalJournal articleResearchpeer-review

Patient Education
Inflammatory Bowel Diseases
Eastern Europe
Delivery of Health Care
Quality of Health Care

Health-related quality of life improves during one year of medical and surgical treatment in a European population-based inception cohort of patients with Inflammatory Bowel Disease: An ECCO-EpiCom study

Burisch, J., Weimers, P., Pedersen, N., Cukovic-Cavka, S., Vucelic, B., Kaimakliotis, I., Duricova, D., Bortlik, M., Shonová, O., Vind, I., Avnstrøm, S., Thorsgaard, N., Krabbe, S., Andersen, V., Dahlerup, J. F., Kjeldsen, J., Salupere, R., Olsen, J., Nielsen, K. R., Manninen, P. & 31 others, Collin, P., Katsanos, K. H., Tsianos, E. V., Ladefoged, K., Lakatos, L., Ragnarsson, G., Björnsson, E., Bailey, Y., O'Morain, C., Schwartz, D., Odes, S., Valpiani, D., Boni, M. C., Jonaitis, L., Kupcinskas, L., Turcan, S., Barros, L., Magro, F., Lazar, D., Goldis, A., Nikulina, I., Belousova, E., Fernandez, A., Sanroman, L., Almer, S., Zhulina, Y., Halfvarson, J., Arebi, N., Diggory, T., Sebastian, S. & EpiCom Group, 20. Feb 2014, In : Journal of Crohn's and Colitis. 8, 9, p. 1030–1042

Research output: Contribution to journalJournal articleResearchpeer-review

Inflammatory Bowel Diseases
Quality of Life
Population
Ulcerative Colitis
Crohn Disease

High sensitivity of quick view capsule endoscopy for detection of small bowel Crohn's disease

Halling, M. L., Nathan, T., Kjeldsen, J. & Jensen, M. D., May 2014, In : Journal of Gastroenterology and Hepatology. 29, 5, p. 992-996

Research output: Contribution to journalJournal articleResearchpeer-review

Capsule Endoscopy
Crohn Disease
Ileum
Reading

Increased extracellular matrix proteins turn-over in patients with Crohn's disease

Godskesen, L. E., Jensen, M. D., Klinge, L., Mortensen, JH., Karsdal, M. A., Jensen, A-C. B., Krag, A. & Kjeldsen, J., 2014.

Research output: Contribution to conference without publisher/journalConference abstract for conferenceResearch

Individualised therapy is more cost-effective than dose intensification in patients with Crohn's disease who lose response to anti-TNF treatment: a randomised, controlled trial

Steenholdt, C., Brynskov, J., Thomsen, O. Ø., Munck, L. K., Fallingborg, J., Christensen, L. A., Pedersen, G., Kjeldsen, J., Jacobsen, B. A., Oxholm, A. S., Kjellberg, J., Bendtzen, K. & Ainsworth, M. A., 2014, In : Gut. 63, 6, p. 919-927

Research output: Contribution to journalJournal articleResearchpeer-review

Crohn Disease
Randomized Controlled Trials
Single-Blind Method
Health Care Sector
Multicenter Studies

Initial Disease Course and Treatment in an Inflammatory Bowel Disease Inception Cohort in Europe: The ECCO-EpiCom Cohort

Burisch, J. M., Pedersen, E. N. G., Cukovic-Cavka, S., Turk, N., Kaimakliotis, I., Duricova, D., Shonová, O., Vind, I., Avnstrøm, S., Thorsgaard, N., Krabbe, S., Andersen, V., Dahlerup Jens, F., Kjeldsen, J., Salupere, R., Olsen, J., Nielsen, K. R., Manninen, P., Collin, P., Katsanos, K. H. & 29 others, Tsianos, E. V., Ladefoged, K. D., Lakatos, L., Bailey, Y., O'Morain, C., Schwartz, D., Odes, S., Martinato, M., Lombardini, S., Jonaitis, L., Kupcinskas, L., Turcan, S., Barros, L., Magro, F., Lazar, D., Goldis, A., Nikulina, I., Belousova, E., Fernandez, A., Hernandez, V., Almer, S., Zhulina, Y., Halfvarson, J., Tsai, H-H., Sebastian, S., Lakatos, P. L., Langholz, E., Munkholm, P. & EpiCom Group, 1. Jan 2014, In : Inflammatory Bowel Diseases. 20, 1, p. 36-46

Research output: Contribution to journalJournal articleResearchpeer-review

Inflammatory Bowel Diseases
Population

Sexual Function and Body Image are Similar after Laparoscopy-Assisted and Open Ileal Pouch-Anal Anastomosis

Kjaer, M. D., Laursen, S. B., Qvist, N., Kjeldsen, J. & Poornoroozy, P. H., Sep 2014, In : World Journal of Surgery. 38, 9, p. 2460-5 6 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Colonic Pouches
Inflammatory Bowel Diseases
Quality of Life
Ulcerative Colitis
Surveys and Questionnaires

Specific fragments of extracellular matrix proteins reflect disease activity in ulcerative colitis

Godskesen, L. E., Mortensen, J. H., Klinge, L., Jensen, M. D., Krag, A., Karsdal, M. A., Kjeldsen, J. & Jensen, A-C. B., 2014. 1 p.

Research output: Contribution to conference without publisher/journalPosterResearchpeer-review

Specific fragments of extracellular matrix proteins reflect disease activity in ulcerative colitis

Godskesen, L. E., Mortensen, J. H., Klinge, L., Jensen, M. D., Krag, A., Karsdal, M. A., Kjeldsen, J. & Jensen, A-C. B., May 2014, In : Gastroenterology. 146, 5 (Supplement 1), p. S-237 1 p., Sa1230.

Research output: Contribution to journalConference abstract in journalResearchpeer-review

The incidence of ulcerative colitis (1995-2011) and Crohn's disease (1995-2012) - Based on nationwide Danish registry data

Nørgård, B. M., Nielsen, J., Fonager, K., Kjeldsen, J., Jacobsen, B. A. & Qvist, N., 1. Oct 2014, In : Journal of Crohn's and Colitis. 8, 10, p. 1274-80

Research output: Contribution to journalJournal articleResearchpeer-review

Ulcerative Colitis
Crohn Disease
Registries
Incidence
North America
2015
128 Downloads (Pure)

Allocation of patients with liver cirrhosis and organ failure to intensive care: Systematic review and a proposal for clinical practice

Prier Lindvig, K., Søgaard Teisner, A., Kjeldsen, J., Strøm, T., Toft, P., Furhmann, V. & Krag, A., 7. Aug 2015, In : World Journal of Gastroenterology. 21, 29, p. 8964-8973

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Liver Cirrhosis
Intensive Care Units
PubMed
MEDLINE
Patient Selection

Circulating microRNAs as biomarkers of adult Crohn's disease

Jensen, M. D., Andersen, R. F., Christensen, H., Nathan, T., Kjeldsen, J. & Madsen, J. S., Sep 2015, In : European journal of gastroenterology & hepatology. 27, 9, p. 1038-1044

Research output: Contribution to journalJournal articleResearchpeer-review

MicroRNAs
Crohn Disease
Down-Regulation
ROC Curve
Area Under Curve

Citrullinated and Matrix Metalloproteinase Degraded Vimentin (VICM) and Matrix Metalloproteinase Degraded Biglycan (BGM) Have High Diagnostic Accuracy to Differentiate Crohn's Disease From Ulcerative Colitis

Mortensen, J. H., Godskesen, L. E., Jensen, M. D., Klinge, L., Kjeldsen, J., Karsdal, M. A., Bay-Jensen, A-C. & Krag, A., Apr 2015, In : Gastroenterology. 148, 4, Supplement 1, p. 430-431 Su1185.

Research output: Contribution to journalJournal articleResearchpeer-review

Costs and Resource Utilization for Diagnosis and Treatment During the Initial Year in a European Inflammatory Bowel Disease Inception Cohort: An ECCO-EpiCom Study

Burisch, J., Vardi, H., Pedersen, N., Brinar, M., Cukovic-Cavka, S., Kaimakliotis, I., Duricova, D., Bortlik, M., Shonová, O., Vind, I., Avnstrøm, S., Thorsgaard, N., Krabbe, S., Andersen, V., Dahlerup, J. F., Kjeldsen, J., Salupere, R., Olsen, J., Nielsen, K. R., Manninen, P. & 31 others, Collin, P., Katsanos, K. H., Tsianos, E. V., Ladefoged, K., Lakatos, L., Bailey, Y., OʼMorain, C., Schwartz, D., Lupinacci, G., De Padova, A., Jonaitis, L., Kupcinskas, L., Turcan, S., Barros, L., Magro, F., Lazar, D., Goldis, A., Nikulina, I., Belousova, E., Fernandez, A., Pineda, J. R., Almer, S., Halfvarson, J., Tsai, H-H., Sebastian, S., Friger, M., Greenberg, D., Lakatos, P. L., Langholz, E., Odes, S. & EpiCom Group, 1. Jan 2015, In : Inflammatory Bowel Diseases. 21, 1, p. 121-131

Research output: Contribution to journalJournal articleResearchpeer-review

Inflammatory Bowel Diseases
Eastern Europe
Ulcerative Colitis
Crohn Disease
Cost-Benefit Analysis
256 Downloads (Pure)

Diffusion-weighted magnetic resonance imaging in ileocolonic Crohn's disease

Juel, M. A., Rafaelsen, S. R., Nathan, T. & Kjeldsen, J., 1. Feb 2015. 2 p.

Research output: Contribution to conference without publisher/journalPosterResearchpeer-review

File
Crohn Disease
Feasibility Studies
Ileum
Netherlands
Contrast Media

Fragments of Citrullinated and MMP-degraded Vimentin and MMP-degraded Type III Collagen Are Novel Serological Biomarkers to Differentiate Crohn's Disease from Ulcerative Colitis

Mortensen, J. H., Godskesen, L. E., Jensen, M. D., Van Haaften, W. T., Klinge, L. G., Olinga, P., Dijkstra, G., Kjeldsen, J., Karsdal, M. A., Bay-Jensen, A-C. & Krag, A., 18. Jul 2015, In : Journal of Crohn's and Colitis. 9, 10, p. 863 - 872

Research output: Contribution to journalJournal articleResearchpeer-review

Collagen Type III
Vimentin
Matrix Metalloproteinases
Ulcerative Colitis
Crohn Disease

Implications of Infliximab Treatment Failure and Influence of Personalized Treatment on Patient-reported Health-related Quality of Life and Productivity Outcomes in Crohn's Disease

Steenholdt, C., Brynskov, J., Thomsen, O. Ø., Munck, L. K., Christensen, L. A., Pedersen, G., Kjeldsen, J. & Ainsworth, M. A., Nov 2015, In : Journal of Crohn's and Colitis. 9, 11, p. 1032-1042

Research output: Contribution to journalJournal articleResearchpeer-review

Treatment Failure
Crohn Disease
Quality of Life
Efficiency
Inflammatory Bowel Diseases

Individualized Therapy Is a Long-Term Cost-Effective Method Compared to Dose Intensification in Crohn’s Disease Patients Failing Infliximab

Steenholdt, C., Brynskov, J., Thomsen, O., Munck, L. K., Fallingborg, J., Christensen, L. A., Pedersen, G., Kjeldsen, J., Jacobsen, B. A., Oxholm, A. S., Kjellberg, J., Bendtzen, K. & Ainsworth, M. A., 2015, In : Digestive Diseases and Sciences. 60, 9, p. 2762-2770

Research output: Contribution to journalJournal articleResearchpeer-review

Crohn Disease
Treatment Failure
Registries
Clinical Trials

In vivo and In situ Measurement and Modeling of Intra-Body Effective Complex Permittivity

S. Nadimi, E., Blanes-Vidal, V., Harslund, J. L. F., Ramezani, M. H., Kjeldsen, J., Johansen, P. M., Thiel, D. & Tarokh, V., 2015, In : Healthcare Technology Letters. 2, 6, p. 135-140

Research output: Contribution to journalJournal articleResearchpeer-review

Matrix Metalloproteinase Degraded Biglycan (BGM) and Citrullinated and MMP-degraded Vimentin (VICM) differentiates Crohn’s disease from ulcerative colitis

Mortensen, J. H., Godskesen, L. E., Jensen, M. D., Klinge, L., Kjeldsen, J., Karsdal, M. A., Bay-Jensen, A-C. & Krag, A., 1. Feb 2015, In : Journal of Crohn's and Colitis. 9, suppl. 1., p. S118-S119 1 p.

Research output: Contribution to journalConference abstract in journalResearchpeer-review

Medicinsk Kompendium: Indexredaktør

Kjeldsen, J., 2015

Research output: Book/anthology/thesis/reportCompendium/lecture notesEducation

Post-operative use of anti-TNF alpha agents in patients with Crohn's disease and risk of re-operation: a nationwide cohort study

Kjeldsen, J., Nielsen, J., Larsen, M. D., Qvist, N. & Nørgård, B. M., 2015, In : Journal of Crohn's and Colitis. 9, S1, p. S16 1 p., OP026.

Research output: Contribution to journalConference abstract in journalResearchpeer-review

Open Access

Postoperative Use of Anti-TNF-α Agents in Patients with Crohn's Disease and Risk of Reoperation-A Nationwide Cohort Study

Kjeldsen, J., Nielsen, J., Larsen, M. D., Qvist, N. & Nørgård, B. M., 8. Dec 2015, In : Inflammatory Bowel Diseases. 22, 3, p. 599–606

Research output: Contribution to journalJournal articleResearchpeer-review

Proxy
Reoperation
Crohn Disease
Cohort Studies
Confidence Intervals

Prevalence of chronic rhinosinusitis in a population of patients with gastroesophageal reflux disease

Bohnhorst, I., Jawad, S., Lange, B., Kjeldsen, J., Hansen, J. M. & Kjeldsen, A. D., 2015, In : American Journal of Rhinology & Allergy. 29, 3, p. 70-4 5 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Gastroesophageal Reflux
Population
Nose
Confidence Intervals
Quality of Life
108 Downloads (Pure)

Scintigraphic small intestinal transit time and defaecography in patients with J-pouch

Kjær, M. D., Simonsen, J. A., Hvidsten, S., Kjeldsen, J., Gerke, O. & Qvist, N., 10. Oct 2015, In : Diagnostics. 5, 4, p. 399-412

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Defecography
Colonic Pouches
Histology
Endoscopy
Pouchitis

Use of anti-TNF-alpha agents in relation to first-time surgery for ulcerative colitis and Crohn's disease during childhood

Larsen, M. D., Kjeldsen, J., Qvist, N., Nørgård, B. M. & Nielsen, J., 2015, In : Journal of Crohn's and Colitis. 9, S1, p. S8-S9 OP014.

Research output: Contribution to journalConference abstract in journalResearchpeer-review

Open Access
2016

A Danish cross-sectional study: autoimmune and chronic inflammatory disorders associated with Crohn's disease

Halling, M., Kjeldsen, J., Knudsen, T., Nielsen, J. & Hansen, L. K., 2016, In : Journal of Crohn's and Colitis.

Research output: Contribution to journalJournal articleResearchpeer-review

A Danish cross-sectional study: autoimmune and chronic inflammatory disorders associated with ulcerative colitis.

Halling, M., Knudsen, T., Kjeldsen, J., Nielsen, J. & Hansen, L. K., 2016, In : Journal of Crohn's and Colitis.

Research output: Contribution to journalJournal articleResearchpeer-review

Concentrations of Adalimumab and Infliximab in Mothers and Newborns, and Effects on Infection

Julsgaard, M., Christensen, L. A., Gibson, P. R., Gearry, R. B., Fallingborg, J., Hvas, C. L., Bibby, B. M., Uldbjerg, N., Connell, W. R., Rosella, O., Grosen, A., Brown, S. J., Kjeldsen, J., Wildt, S., Svenningsen, L., Sparrow, M. P., Walsh, A., Connor, S. J., Radford-Smith, G., Lawrance, I. C. & 3 others, Andrews, J. M., Ellard, K. & Bell, S. J., 8. Apr 2016, In : Gastroenterology. 151, 1, p. 110-119

Research output: Contribution to journalJournal articleResearchpeer-review

Tumor Necrosis Factor-alpha
Mothers
Pharmaceutical Preparations
Confidence Intervals
Umbilical Cord

Ileocolonic Involvement and Diagnosis is Related to Fragments of the Extracellular Matrix Measured in Serum of Patients with Crohn's Disease

Mortensen, J. H., Jensen, M. D., Kjeldsen, J., Krag, A., Karsdal, M. A. & Jensen, A-C. B., 2016.

Research output: Contribution to conference without publisher/journalConference abstract for conferenceResearchpeer-review

Open Access

Is nutritional status evaluated prior to and during treatment in patients receiving supplementary PPN

Bilenko, A., Kjeldsen, J., Due, K. & Teisner, A., 17. Sep 2016.

Research output: Contribution to conference without publisher/journalConference abstract for conferenceResearch

109 Downloads (Pure)

Poor Outcomes of Complicated Pouch-Related Fistulas after Ileal Pouch-Anal Anastomosis Surgery

Kjaer, M. D., Kjeldsen, J. & Qvist, N., 2016, In : Scandinavian Journal of Surgery. 105, 3, p. 163–167

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Colonic Pouches
Crohn Disease
Restorative Proctocolectomy
Ileostomy
Retrospective Studies
179 Downloads (Pure)

The Danish National Registry for Biological Therapy in Inflammatory Bowel Disease

Larsen, L., Jensen, M. D., Larsen, M. D., Nielsen, R. G., Thorsgaard, N., Vind, I., Wildt, S. & Kjeldsen, J., 2016, In : Clinical Epidemiology. 8, p. 607-612

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Inflammatory Bowel Diseases
Registries
Databases
Ulcerative Colitis
Research

The effect of disease activity on adverse birth outcomes in a nationwide cohort of woman treated with biologics for chronic inflammatory bowel disease during pregnancy

Kammerlander, H., Nielsen, J., Kjeldsen, J., Knudsen, T., Friedman, S. & Norgard, B., 2016, In : Journal of Crohn's and Colitis.

Research output: Contribution to journalJournal articleResearchpeer-review

The Effect of Induced Antibodies with Respect to Neutralization, Clearance Rate and Functional Activity in a Rabbit/Infliximab Model

Henriksen, M. L., Søgaard Teisner, A., Kjeldsen, J., Kalliokoski, O., Hau, J. & Hansen, S. W. K., 2016, In : In Vivo. 30, 5, p. 557-565

Research output: Contribution to journalJournal articleResearchpeer-review

Rabbits
Antibodies
Neutralizing Antibodies
Plasma (human)
Antibodies, Monoclonal, Humanized
Open Access

Use of Anti-TNFα Agents and Time to First-time Surgery in Paediatric Patients with Ulcerative Colitis and Crohn’s Disease

Larsen, M. D., Qvist, N., Nielsen, J., Kjeldsen, J., Nielsen, R. G. & Nørgård, B. M., 22. Jan 2016, In : Journal of Crohn's and Colitis. 10, 6, p. 650-656

Research output: Contribution to journalJournal articleResearchpeer-review

Ulcerative Colitis
Crohn Disease
Pediatrics
Confidence Intervals
Registries
2017

Anti-TNF-alpha Therapy in Late Pregnancy and the Risk of Adverse Birth Outcomes in Women with Inflammatory Bowel Disease

Kammerlander, H., Nielsen, J., Kjeldsen, J., Knudsen, T., Friedman, S. & Norgard, B., 2017, In : Inflammatory Bowel Diseases.

Research output: Contribution to journalJournal articleResearchpeer-review

Anti-TNF-α Use During the Third Trimester of Pregnancy in Women with Moderate-severe Inflammatory Bowel Disease and the Risk of Preterm Birth and Low Birth Weight

Kammerlander, H., Nielsen, J., Knudsen, T., Kjeldsen, J., Friedman, S. & Norgard, B. M., 2017, In : Inflammatory Bowel Diseases. 23, 11, p. 1916–1923

Research output: Contribution to journalJournal articleResearchpeer-review

Premature Birth
Third Pregnancy Trimester
Low Birth Weight Infant
Inflammatory Bowel Diseases
Tumor Necrosis Factor-alpha
242 Downloads (Pure)

A Proposal for a Study on Treatment Selection and Lifestyle Recommendations in Chronic Inflammatory Diseases: A Danish Multidisciplinary Collaboration on Prognostic Factors and Personalised Medicine

Andersen, V., Holmskov, U., Sørensen, S. B., Jawhara, M., Andersen, K. W., Bygum, A., Sylvester Hvid, L., Grauslund, J., Wied, J., Glerup, H., Fredberg, U., Villadsen, J. A., Kjær, S. G., Fallingborg, J., Moghadd, S. A. G. R., Knudsen, T., Brodersen, J., Frøjk, J., Dahlerup, J. F., Nielsen, O. H. & 18 others, Christensen, R., Bojesen, A. B., Sorensen, G. L., Thiel, S., Færgeman, N. J., Brandslund, I., Stensballe, A., Schmidt, E. B., Franke, A., Ellinghaus, D., Rosenstiel, P., Raes, J., Heitmann, B., Boye, M., Lindgaard Nielsen, C., Werner, L., Kjeldsen, J. & Ellingsen, T., 15. May 2017, In : Nutrients. 9, 5, 16 p., 499.

Research output: Contribution to journalLetterResearchpeer-review

Open Access
File
Precision Medicine
tumor necrosis factors
lifestyle
medicine
inflammatory bowel disease

Capsule endoscopy for the diagnosis and follow up of crohn’s disease: A comprehensive review of current status

Jensen, M. D., Brodersen, J. & Kjeldsen, J., 2017, In : Annals of Gastroenterology. 30, 2, p. 168-178

Research output: Contribution to journalReviewResearchpeer-review

Open Access
Capsule Endoscopy
Crohn Disease
Patient Selection
Gastrointestinal Tract
Reading

Fecal Calprotectin Is Not Affected by Pregnancy: Clinical Implications for the Management of Pregnant Patients with Inflammatory Bowel Disease

Julsgaard, M., Hvas, C. L., Gearry, R. B., Vestergaard, T., Fallingborg, J., Svenningsen, L., Kjeldsen, J., Sparrow, M. P., Wildt, S., Kelsen, J. & Bell, S. J., Jul 2017, In : Inflammatory Bowel Diseases. 23, 7, p. 1240-1246

Research output: Contribution to journalJournal articleResearchpeer-review

Inflammatory Bowel Diseases
Colitis
Physicians
Pregnant Women
Second Pregnancy Trimester

Occurrence of anaemia in the first year of inflammatory bowel disease in a European population-based inception cohort: An ECCO-EpiCom study

Burisch, J., Vegh, Z., Katsanos, K. H., Christodoulou, D. K., Lazar, D., Goldis, A., O'Morain, C., Fernandez, A., Pereira, S., Myers, S., Sebastian, S., Pedersen, N., Olsen, J., Nielsen, K. R., Schwartz, D., Odes, S., Almer, S., Halfvarson, J., Turk, N., Cukovic-Cavka, S. & 31 others, Nikulina, I., Belousova, E., Duricova, D., Bortlik, M., Shonová, O., Salupere, R., Barros, L., Magro, F., Jonaitis, L., Kupcinskas, L., Turcan, S., Kaimakliotis, I., Ladefoged, K., Kudsk, K., Andersen, V., Vind, I., Thorsgaard, N., Oksanen, P., Collin, P., Dal Piaz, G., Santini, A., Niewiadomski, O., Bell, S., Moum, B., Arebi, N., Kjeldsen, J., Carlsen, K., Langholz, E., Lakatos, P. L., Gerdes, L. U. & EpiCom Group, 2017, In : Journal of Crohn's and Colitis. 11, 10, p. 1213–1222

Research output: Contribution to journalJournal articleResearchpeer-review

Inflammatory Bowel Diseases
Population
Colonic Diseases
157 Downloads (Pure)

Patients with inflammatory bowel disease have increased risk of autoimmune and inflammatory diseases

Halling, M. L., Kjeldsen, J., Knudsen, T., Nielsen, J. & Hansen, L. K., 7. Sep 2017, In : World Journal of Gastroenterology. 23, 33, p. 6137-6146

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Inflammatory Bowel Diseases
Ulcerative Colitis
Crohn Disease
Scleritis
Polymyalgia Rheumatica

The Effect of Disease Activity on Birth Outcomes in a Nationwide Cohort of Women with Moderate to Severe Inflammatory Bowel Disease

Kammerlander, H., Nielsen, J., Kjeldsen, J., Knudsen, T., Friedman, S. & Nørgård, B., 2017, In : Inflammatory Bowel Diseases. 23, 6, p. 1011-1018

Research output: Contribution to journalJournal articleResearchpeer-review

Inflammatory Bowel Diseases
Premature Birth
Low Birth Weight Infant
Tumor Necrosis Factor-alpha
Confidence Intervals