Ulrikka Nygaard

Ulrikka Nygaard

Clinical Associate Professor

Member of:

  • Paediatrics


  1. 2024
  2. Published

    Changing rates but persisting seasons: patterns of enterovirus infections in hospitalizations and outpatient visits in Denmark 2015-2022

    Johannesen, C. K., Egeskov-cavling, A. M., Jepsen, M. P. G., Lange, Theis, Krause, T. G., Nygaard, Ulrikka & Fischer, Thea Kølsen, 2024, In: Frontiers in Virology. 4, 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Host RNA Expression Signatures in Young Infants with Urinary Tract Infection: A Prospective Study

    Dungu, K. H. S., Carlsen, Emma Louise Malchau, Glenthøj, J. P., Schmidt, Lisbeth Samsø, Jørgensen, Inger Merete, Cortes, Dina, Poulsen, A., Vissing, N. H., Bagger, F. O. & Nygaard, Ulrikka, 2024, In: International Journal of Molecular Sciences. 25, 9, 11 p., 4857.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Infection with SARS-CoV-2 following Second Dose Pfizer-BioNTech mRNA COVID-19 Vaccine BNT162b2 in Danish Adolescents Aged 12–18 Years: A Real-World Nationwide Danish Cohort Study

    Birk, N. M., Christensen, A. V., Nygaard, Ulrikka, Bundgård, Henning, Nielsen, Susanne Dam, Berg, Selina Kikkenborg & Wallach-Kildemoes, H., 2024, In: Viruses. 16, 7 p., 56.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Markers of intestinal mucositis to predict blood stream infections at the onset of fever during treatment for childhood acute leukemia

    Weischendorff, S., Rathe, M., Petersen, M. J., Weimann, A., Enevold, C., Nielsen, C. H., Als-Nielsen, B., Nygaard, Ulrikka, Moser, Claus Ernst & Muller, Klaus, 2024, In: Leukemia. 38, p. 14–20 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Proteomic profiling reveals diagnostic signatures and pathogenic insights in multisystem inflammatory syndrome in children

    Nygaard, Ulrikka, Nielsen, Annelaura Bach, Dungu, K. H. S., Drici, L., Holm, M., Ottenheijm, Maud Eline, Nielsen, A. B., Glenthøj, J. P., Schmidt, Lisbeth Samsø, Cortes, Dina, Jørgensen, Inger Merete, Mogensen, T. H., Schmiegelow, Kjeld, Mann, Matthias, Vissing, N. H. & Albrechtsen, Nicolai Jacob Wewer, 2024, In: Communications Biology . 7, 1, 10 p., 688.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Switch from intravenous-to-oral antibiotics in neonatal probable and proven early-onset infection: A prospective population-based real-life multicentre cohort study

    Carlsen, Emma Louise Malchau, Dungu, K. H. S., Lewis, A., Vissing, N. H., Aunsholt, Lise, Trautner, S., Stanchev, Hristo, Dayani, G. K., Pedersen, A. J. L., Bjerager, M., De Salas, M., Vestergaard, K., Pedersen, P., Frimodt-Møller, N., Greisen, Gorm, Hansen, Bo Mølholm & Nygaard, Ulrikka, 2024, In: Archives of Disease in Childhood: Fetal and Neonatal Edition. 109, 1, p. 34-40

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. 2023
  9. Published

    The magnitude and severity of paediatric RSV infections in 2022–2023: A Danish nationwide cohort study

    Nygaard, Ulrikka, Nielsen, J., Nielsen, J. S. A., Matthesen, A. T., Dungu, K. H. S., Hartling, U. B. & Holm, M., Oct 2023, In: Acta Paediatrica, International Journal of Paediatrics. 112, 10, p. 2199-2201 3 p.

    Research output: Contribution to journalLetterResearchpeer-review

  10. Published

    Symptom-Specific Hospital Contacts in 12–18-Year-Olds Vaccinated against COVID-19: A Danish Register-Based Cohort Study

    Berg, Selina Kikkenborg, Wallach-Kildemoes, H., Rasmussen, L. R., Nygaard, Ulrikka, Birk, N. M., Bundgård, Henning, Ersbøll, A. K., Thygesen, L. C., Nielsen, Susanne Dam & Christensen, A. V., Jun 2023, In: Vaccines. 11, 6, 15 p., 1049.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    A Protocol for Low-Input RNA-Sequencing of Patients with Febrile Neutropenia Captures Relevant Immunological Information

    Probst, V., Smedegaard, L. M., Simonyan, Arman, Guo, Y., Østrup, O., Dungu, K. H. S., Vissing, N. H., Nygaard, Ulrikka & Bagger, F. O., 2023, In: International Journal of Molecular Sciences. 24, 12, 12 p., 10251.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Herpes simplex virus infection among neonates suspected of invasive bacterial infection: A population-based cohort study

    Dungu, K. H. S., Lund, S., Malchau Carlsen, E. L., Hartling, U. B., Matthesen, A. T., Franck, K. T., Thomsen, M. K., Justesen, U. S., Nielsen, H. L., Nielsen, A. C. Y., Henriksen, T. B. & Nygaard, Ulrikka, 2023, In: Archives of Disease in Childhood: Fetal and Neonatal Edition. 108, 6, p. F655–F660 6 p., 325583.

    Research output: Contribution to journalJournal articleResearchpeer-review

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ID: 164258558