Mikkel Østergaard

Mikkel Østergaard

Clinical Professor

Member of:

  • Internal Medicine: Rheumatology


  1. 2017
  2. Published

    Galectin-3 is Persistently Increased in Early Rheumatoid Arthritis (RA) and Associates with Anti-CCP Seropositivity and MRI Bone Lesions, While Early Fibrosis Markers Correlate with Disease Activity

    Issa, S. F., Christensen, A. F., Lindegaard, H. M., Hetland, Merete Lund, Hørslev-Petersen, K., Stengaard-Pedersen, K., Ejbjerg, B. J., Lottenburger, T., Ellingsen, T., Pedersen, J. K., Junker, K., Svendsen, A., Tarp, U., Østergaard, Mikkel & Junker, P., Dec 2017, In: Scandinavian Journal of Immunology. 86, 6, p. 471-478

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    The effect of an intensive smoking cessation intervention on disease activity in patients with rheumatoid arthritis: Study protocol for a randomised controlled trial

    Roelsgaard, I. K., Thomsen, Thordis, Østergaard, Mikkel, Christensen, R., Hetland, Merete Lund, Jacobsen, Søren, Andersen, L., Tønnesen, H., Rollefstad, S., Semb, A. G. & Esbensen, Bente Appel, 28 Nov 2017, In: Trials. 18, 11 p., 570.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Development and validation of the OMERACT rheumatoid arthritis magnetic resonance tenosynovitis scoring system in a multireader exercise

    Glinatsi, D., Bird, P., Gandjbakhch, F., Haavardsholm, E. A., Peterfy, C. G., Vital, E. M., Emery, P., Conaghan, P. G. & Østergaard, Mikkel, 1 Nov 2017, In: Journal of Rheumatology. 44, 11, p. 1688-1693 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    The OMERACT rheumatoid arthritis magnetic resonance imaging (MRI) scoring system: Updated recommendations by the OMERACT MRI in arthritis working group

    Østergaard, Mikkel, Peterfy, C. G., Bird, P., Gandjbakhch, F., Glinatsi, D., Eshed, I., Haavardsholm, E. A., Lillegraven, S., Bøyesen, P., Ejbjerg, B., Foltz, V., Emery, P., Genant, H. K. & Conaghan, P. G., 1 Nov 2017, In: Journal of Rheumatology. 44, 11, p. 1706-1712 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Whole-body magnetic resonance imaging in inflammatory arthritis: Systematic literature review and first steps toward standardization and an omeract scoring system

    Østergaard, Mikkel, Eshed, I., Althoff, C. E., Poggenborg, R. P., Diekhoff, T., Krabbe, S., Weckbach, S., Lambert, R. G. W., Pedersen, S. J., Maksymowych, W. P., Peterfy, C. G., Freeston, J., Bird, P., Conaghan, P. G. & Hermann, K. G. A., Nov 2017, In: Journal of Rheumatology. 44, 11, p. 1699-1705 7 p.

    Research output: Contribution to journalReviewResearchpeer-review

  7. Published

    The efficacy of motivational counselling and SMS reminders on daily sitting time in patients with rheumatoid arthritis: a randomised controlled trial

    Thomsen, T., Aadahl, Mette, Beyer, N., Hetland, Merete Lund, Løppenthin, K., Midtgaard, Julie, Christensen, R., Østergaard, Mikkel, Jennum, Poul & Esbensen, Bente Appel, Sep 2017, In: Annals of the Rheumatic Diseases. 76, 9, p. 1603–1606 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    What the Rheumatologist Is Looking for and What the Radiologist Should Know in Imaging for Rheumatoid Arthritis

    Teh, J. & Østergaard, Mikkel, Sep 2017, In: Radiologic Clinics of North America. 55, 5, p. 905-916 12 p.

    Research output: Contribution to journalReviewResearchpeer-review

  9. Published

    Hand bone loss in early rheumatoid arthritis during a methotrexate-based treat-to-target strategy with or without adalimumab-a substudy of the optimized treatment algorithm in early RA (OPERA) trial

    Ørnbjerg, L. M., Østergaard, M., Jensen, T., Hørslev-Petersen, K., Stengaard-Pedersen, K., Junker, P., Ellingsen, T., Ahlquist, P., Lindegaard, H., Linauskas, A., Schlemmer, A., Dam, M. Y., Hansen, I., Lottenburger, T., Ammitzbøll, C. G., Jørgensen, A., Krintel, S. B., Raun, J., Hetland, M. L., Slot, O. & 11 others, Nielsen, L. K., Skjødt, H., Majgaard, O., Lorenzen, T., Horn, H. C., Kowalski, M., Johansen, I. L., Pedersen, P. M., Manilo, N., Bliddal, Henning & OPERA Study Group, O. S. G., 15 Aug 2017, In: Clinical Rheumatology. 36, 4, p. 781-789 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Work ability in rheumatoid arthritis patients: a register study on the prospective risk of exclusion and probability of returning to work

    Hansen, S. M., Hetland, Merete Lund, Pedersen, J., Østergaard, Mikkel, Rubak, T. S. & Bjørner, Jakob Bue, 1 Jul 2017, In: Rheumatology (Oxford, England). 56, 7, p. 1135-1143 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Defining the optimal biological monotherapy in rheumatoid arthritis: A systematic review and meta-analysis of randomised trials

    Tarp, S., Furst, D. E., Dossing, A., Østergaard, Mikkel, Lorenzen, T., Hansen, M. S., Singh, J. A., Choy, E. H., Boers, M., Suarez-Almazor, M. E., Kristensen, L. E., Bliddal, Henning & Christensen, R., Jun 2017, In: Seminars in Arthritis and Rheumatism. 46, 6, p. 699-708 10 p.

    Research output: Contribution to journalReviewResearchpeer-review

  12. Published

    Increased galectin-3 may serve as a serologic signature of pre-rheumatoid arthritis while markers of synovitis and cartilage do not differ between early undifferentiated arthritis subsets

    Issa, S. F., Duer, A., Østergaard, Mikkel, Hørslev-Petersen, K., Hetland, Merete Lund, Hansen, M. S., Junker, K., Lindegaard, H. M., Møller, J. M. & Junker, P., 26 Apr 2017, In: Arthritis Research and Therapy. 19, 10 p., 80.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Head-to-head comparison of aggressive conventional therapy and three biological treatments and comparison of two de-escalation strategies in patients who respond to treatment: study protocol for a multicenter, randomized, open-label, blinded-assessor, phase 4 study

    Glinatsi, D., Heiberg, M. S., Rudin, A., Nordström, D., Haavardsholm, E. A., Gudbjornsson, B., Østergaard, Mikkel, Uhlig, T., Grondal, G., Hørslev-Petersen, K., van Vollenhoven, R. & Hetland, Merete Lund, Apr 2017, In: Trials. 18, 17 p., 161.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Relationship of patient-reported outcomes with MRI measures in rheumatoid arthritis

    Baker, J. F., Conaghan, P. G., Emery, P., Baker, D. G. & Østergaard, Mikkel, Mar 2017, In: Annals of the Rheumatic Diseases. 76, 3, p. 486-490 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Welfare costs in patients with rheumatoid arthritis and their partners compared with matched controls: a register-based study

    Løppenthin, K., Esbensen, Bente Appel, Østergaard, Mikkel, Ibsen, R., Kjellberg, J. & Jennum, Poul, Mar 2017, In: Clinical Rheumatology. 36, 3, p. 517-525 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Ankylosing Spondylitis versus Nonradiographic Axial Spondyloarthritis: Comparison of Tumor Necrosis Factor Inhibitor Effectiveness and Effect of HLA-B27 Status. An Observational Cohort Study from the Nationwide DANBIO Registry

    Glintborg, B., Sørensen, I. J., Østergaard, M., Dreyer, L., Mohamoud, A. A., Krogh, N. S., Hendricks, O., Andersen, L. S., Raun, J. L., Kowalski, M. R., Danielsen, L., Pelck, R., Nordin, H., Pedersen, J. K., Kraus, D. G. A., Christensen, S. R., Hansen, I. M. J., Esbesen, J., Schlemmer, A., Loft, A. G. & 3 others, Al Chaer, N., Salomonsen, L. & Hetland, Merete Lund, 1 Jan 2017, In: Journal of Rheumatology. 44, 1, p. 59-69 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Limited reliability of radiographic assessment of sacroiliac joints in patients with suspected early spondyloarthritis

    Christiansen, A. A., Hendricks, O., Kuettel, D., Hørslev-Petersen, K., Jurik, A. G., Nielsen, S., Rufibach, K., Loft, A. G., Pedersen, S. J., Hermansen, L. T., Østergaard, Mikkel, Arnbak, B., Manniche, C. & Weber, U., Jan 2017, In: Journal of Rheumatology. 44, 1, p. 70-77 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    AB1042 Dynamic contrast-enhanced magnetic resonance imaging in a randomized placebo-controlled rheumatoid arthritis trial – impact of applying joint coverage quality criteria

    Axelsen, M., Bliddal, Henning, Jacobssen, L., Hansen, M., Dudek, A., Rell-bakalarska, M., Boesen, Mikael Ploug, Stefanek, J., Sundman-Engberg, B. & Østergaard, Mikkel, 2017, In: Annals of the Rheumatic Diseases. 76, Suppl 2, p. 1419 518.

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

  19. Published

    Adding Ultrasound to the Treat-to-Target Strategy Shows No Benefit in Achievement of Remission: Results from the Biodam Cohort

    Sepriano, A., Ramiro, S., Landewe, R. B. M., van der Heijde, D., Ohrndorf, S., Fitzgerald, O., Backhaus, M., Larche, M., Homik, J., Saraux, A., Hammer, H. B., Terslev, L., Østergaard, M., Burmester, G. R., Combe, B., Dougados, M., Hitchon, C. A., Boire, G., Lambert, R. G., Dadashova, R. & 3 others, Paschke, J., Hutchings, E. & Maksymowych, W. P., 2017, In: Arthritis & Rheumatology. 69, Suppl 10, 2967.

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

  20. Published

    Association between baseline vitamin D metabolite levels and long-term cardiovascular events in patients with rheumatoid arthritis from the CIMESTRA trial: protocol for a cohort study with patient-record evaluated outcomes

    Herly, M., Stengaard-Pedersen, K., Hørslev-Petersen, K., Hetland, Merete Lund, Østergaard, Mikkel, Christensen, R., Løgstrup, B. B., Vestergaard, P., Pødenphant, J., Junker, P. & Ellingsen, T., 2017, In: B M J Open. 7, 12 p., e014816.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    Development and Reliability of the OMERACT Thumb Base Osteoarthritis Magnetic Resonance Imaging Scoring System

    Kroon, F. P. B., Conaghan, P. G., Foltz, V., Gandjbakhch, F., Peterfy, C., Eshed, I., Genant, H. K., Østergaard, Mikkel, Kloppenburg, M. & Haugen, I. K., 2017, In: Journal of Rheumatology. 44, 11, p. 1694-1698

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Development and Validation of a Flourescence Optical Imaging Rheumatoid Arthritis Scoring System for Synovitis in the Wrist and Hand

    Ammitzbøll-Danielsen, M., Østergaard, Mikkel, Terslev, L., Ohrndorf, S. & Glinatsi, D., 2017, In: Arthritis & Rheumatology. 69, S10, 246.

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

  23. Published

    Development and validation of rheumatoid arthritis magnetic resonance imaging inflammation thresholds associated with lack of damage progression

    Baker, J. F., Østergaard, Mikkel, Emery, P., Baker, D. G. & Conaghan, P. G., 2017, In: Clinical and Experimental Rheumatology. 35, 4, p. 607-613 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Development of an Adjusted Multi-Biomarker Disease Activity (MBDA) Score for Rheumatoid Arthritis (RA) That Accounts for Age, Sex and Adiposity, with Subsequent Evaluation of Ability to Predict Risk for Radiographic Damage

    Curtis, J. R., Flake II, D. D., Weinblatt, M. E., Shadick, N. A., Østergaard, Mikkel, Hetland, Merete Lund, Brahe, C. H., Hwang, Y. G., Furst, D. E., Strand, V., Etzel, C. J., Pappas, D. A., Wang, X., Hwang, C. C., Sasso, E. H., Gutin, A., Hitraya, E. & Lanchbury, J. S., 2017, In: Arthritis & Rheumatology. 69, S10, 1371.

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

  25. Published

    Effect of a treat-to-target strategy based on methotrexate and intra-articular betamethasone with or without additional cyclosporin on MRI-assessed synovitis, osteitis, tenosynovitis, bone erosion, and joint space narrowing in early rheumatoid arthritis: results from a 2-year randomized double-blind placebo-controlled trial (CIMESTRA)

    Møller-Bisgaard, S., Ejbjerg, B. J., Eshed, I., Hørslev-Petersen, K., Hetland, M. L., Jurik, A. G., Thomsen, H., Torfing, T., Stengaard-Pedersen, K., Junker, P., Krogh, N. S., Lottenburger, T., Ellingsen, T., Andersen, L. S., Skjødt, H., Svendsen, A. J., Tarp, U., Hansen, I. T., Pødenphant, J., Pedersen, J. K. & 5 others, Lindegaard, H., Hanson, L. G., Vestergaard, A., Glinatsi, D. & Østergaard, Mikkel, 2017, In: Scandinavian Journal of Rheumatology. 46, 5, p. 335-345 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Exploratory Analysis to Identify Factors Associated with Risk of Structural Progression, Defined As Change from Baseline

    van der Heijde, D., Durez, P., Schett, G., Naredo, E., Østergaard, Mikkel, Meszaros, G., Lopez-Romero, P., de Leonardis, F. & Fleischmann, R., 2017, In: Arthritis & Rheumatology. 69, Suppl 10, 1 p., 418.

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

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