Niels Obel

Niels Obel

Clinical Professor

Member of:

  • Internal medicine: infection medicine


  1. 2008
  2. Published

    Changes in immunological status among newly-diagnosed HIV-infected in Denmark 1995-2005

    Hoegh, S., Lohse, N., Hansen, A. B., Gerstoft, Jan, Kronborg, Gitte, Larsen, C. S., Pedersen, C., Pedersen, G., Laursen, A. L., Kvinesdal, B., Moller, A. & Obel, Niels, 2008, In: Ugeskrift for læger. 170, 9, p. 740-744 4 p.

    Research output: Contribution to journalJournal articlepeer-review

  3. Published

    Cohort profile: the Danish HIV cohort study

    Obel, Niels, Engsig, F. N., Rasmussen, L. D., Larsen, Mette Vang, Omland, L. H. & Sørensen, H. T., 2008, In: International Journal of Epidemiology. 38, 5, p. 1202-1206 4 p.

    Research output: Contribution to journalJournal articlepeer-review

  4. Published

    Hospitalization for pneumonia among individuals with and without HIV infection, 1995-2007: a Danish population-based, nationwide cohort study.

    Sogaard, O. S., Lohse, N., Gerstoft, Jan, Kronborg, G., Ostergaard, L., Pedersen, C., Pedersen, G., Sorensen, H. T., Obel, Niels, Sogaard, O. S., Lohse, N., Gerstoft, J., Kronborg, Gitte, Ostergaard, L., Pedersen, C., Pedersen, G., Sørensen, H. T. & Obel, N., 2008, In: Clinical Infectious Diseases. 47, 10, p. 1345-53 8 p.

    Research output: Contribution to journalJournal articlepeer-review

  5. Published

    Impact of hepatitis B virus co-infection on response to highly active antiretroviral treatment and outcome in HIV-infected individuals: a nationwide cohort study.

    Omland, L. H., Weis, Nina, Skinhoj, P., Laursen, A., Christensen, P. B., Nielsen, H. I., Moller, A., Engsig, F., Sorensen, H. T., Obel, Niels, Omland, L. H., Weis, Nina, Skinhøj, P., Laursen, A., Christensen, P. B., Nielsen, H. I., Møller, A., Engsig, F., Sørensen, H. T. & Obel, N., 2008, In: HIV Medicine. 9, 5, p. 300-6 6 p.

    Research output: Contribution to journalJournal articlepeer-review

  6. Published

    Implementation and effectiveness of antiretroviral therapy in Greenland

    Lohse, N., Ladefoged, K. & Obel, Niels, 2008, In: Emerging Infectious Diseases (Print Edition). 14, 1, p. 56-59 3 p.

    Research output: Contribution to journalJournal articlepeer-review

  7. Published

    Prenatal stress and epilepsy in later life: a nationwide follow-up study in Denmark

    Li, J., Vestergaard, M., Obel, Niels, Precht, D. H., Christensen, J., Lu, M. & Olsen, J., 2008, In: Epilepsy Research. 81, 1, p. 52-57 5 p.

    Research output: Contribution to journalJournal articlepeer-review

  8. Published

    Retrivability in The Danish National Hospital Registry of HIV and hepatitis B and C coinfection diagnoses of patients managed in HIV centers 1995-2004

    Obel, Niels, Reinholdt, H., Omland, L. H., Engsig, F., Sorensen, H. T. & Hansen, A. B., 2008, In: BMC Medical Research Methodology. 8, p. 25-

    Research output: Contribution to journalJournal articlepeer-review

  9. Published

    Short communication: high prevalence of drug-resistant human immunodeficiency virus type 1 in treatment-naive patients in Greenland

    Madsen, T. V., Lohse, N., Jensen, E. S., Obel, Niels, Ladefoged, K., Gerstoft, Jan, Petersen, A. B., Nielsen, C. & Jorgensen, L. B., 2008, In: AIDS Research and Human Retroviruses. 24, 8, p. 1073-1077 4 p.

    Research output: Contribution to journalJournal articlepeer-review

  10. Published

    Unmeasured confounding caused slightly better response to HAART within than outside a randomized controlled trial

    Hansen, Anders Bach Bergstrøm, Gerstoft, Jan, Kirk, Ole, Mathiesen, L., Pedersen, C., Nielsen, H., Jensen-Fangel, S., Sørensen, H. T. & Obel, Niels, 2008, In: Journal of Clinical Epidemiology. 61, 1, p. 87-94 7 p.

    Research output: Contribution to journalJournal articlepeer-review

ID: 917100