Research
Print page Print page
Switch language
The Capital Region of Denmark - a part of Copenhagen University Hospital
  1. 2020
  2. E-pub ahead of print

    Repeated introduction and spread of the MRSA clone t304/ST6 in Northern Europe

    Bartels, M. D., Worning, P., Andersen, L. P., Bès, M., Enger, H., Ås, C. G., Hansen, T. A., Holzknecht, B. J., Larssen, K. W., Laurent, F., Mäkitalo, B., Pichon, B., Svartström, O. & Westh, H., 18 May 2020, In : Clinical Microbiology and Infection.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. E-pub ahead of print

    A Chlamydia trachomatis 23S rRNA G1523A variant escaping detection in the Aptima Combo 2 assay (Hologic) was widespread across Denmark in July-September 2019

    Hadad, R., Skov Jensen, J., Westh, H., Grønbaek, I., Jessen Schwartz, L., Nielsen, L., Müller Vang, T., Nielsen, R., Sandborg Weinreich, L., Skov, M. N., Olsen, M., Kjølseth Møller, J., Kolmos, B., Unemo, M. & Hoffmann, S., 23 Mar 2020, In : APMIS - Journal of Pathology, Microbiology and Immunology.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. E-pub ahead of print
  5. 2019
  6. E-pub ahead of print

    Core genome MLST as an essential tool in a high cost livestock associated MRSA CC398 hospital outbreak

    Slott Jensen, M. L., Skov, M. N., Kristiansen, H. P., Toft, A., Lundgaard, H., Gumpert, H., Westh, H., Holm, A., Kolmos, H. J. & Kemp, M., 16 Dec 2019, In : The Journal of hospital infection.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Evolution and Global Transmission of a Multidrug-Resistant, Community-Associated Methicillin-Resistant Staphylococcus aureus Lineage from the Indian Subcontinent

    Steinig, E. J., Duchene, S., Robinson, D. A., Monecke, S., Yokoyama, M., Laabei, M., Slickers, P., Andersson, P., Williamson, D., Kearns, A., Goering, R. V., Dickson, E., Ehricht, R., Ip, M., O'Sullivan, M. V. N., Coombs, G. W., Petersen, A., Brennan, G., Shore, A. C., Coleman, D. C., Pantosti, A., de Lencastre, H., Westh, H., Kobayashi, N., Heffernan, H., Strommenger, B., Layer, F., Weber, S., Aamot, H. V., Skakni, L., Peacock, S. J., Sarovich, D., Harris, S., Parkhill, J., Massey, R. C., Holden, M. T. G., Bentley, S. D. & Tong, S. Y. C., 26 Nov 2019, In : mBio. 10, 6, p. 1-20 20 p., e01105-19.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published
  9. Published

    Trends and prediction of antimicrobial susceptibility in urinary bacteria isolated in European emergency departments: the EuroUTI 2010-2016 Study

    Westh, H., Pedersen, M. & EuroUTI 2010-2016 Study Group , 1 Oct 2019, In : The Journal of antimicrobial chemotherapy. 74, 10, p. 3069-3076 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published
  11. Published
  12. Published

    Surveillance of vancomycin-resistant enterococci reveals shift in dominating clones and national spread of a vancomycin-variable vanA Enterococcus faecium ST1421-CT1134 clone, Denmark, 2015 to March 2019

    Hammerum, A. M., Justesen, U. S., Pinholt, M., Roer, L., Kaya, H., Worning, P., Nygaard, S., Kemp, M., Clausen, M. E., Nielsen, K. L., Samulioniené, J., Kjærsgaard, M., Østergaard, C., Coia, J., Søndergaard, T. S., Gaini, S., Schønning, K., Westh, H., Hasman, H. & Holzknecht, B. J., Aug 2019, In : Eurosurveillance. 24, 34

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published
  14. Published
  15. Published
  16. Published

    Increased risk of Staphylococcus aureus bacteremia in hemodialysis-A nationwide study

    Chaudry, M. S., Gislason, G. H., Kamper, A-L., Rix, M., Larsen, A. R., Petersen, A., Andersen, P. S., Skov, R. L., Fosbøl, E. L., Westh, H., Schønheyder, H. C., Benfield, T. L., Fowler, V. G., Torp-Pedersen, C. & Bruun, N. E., Apr 2019, In : Hemodialysis international. International Symposium on Home Hemodialysis. 23, 2, p. 230-238 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. 2018
  18. Published

    Evolution of the β-lactam-resistant Streptococcus pneumoniae PMEN3 clone over a 30 year period in Barcelona, Spain

    Càmara, J., Cubero, M., Martín-Galiano, A. J., García, E., Grau, I., Nielsen, J. B., Worning, P., Tubau, F., Pallarés, R., Domínguez, M. Á., Kilian, M., Liñares, J., Westh, H. & Ardanuy, C., Nov 2018, In : Journal of Antimicrobial Chemotherapy. 73, 11, p. 2941-2951

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    European external quality assessments for identification, molecular typing and characterization of Staphylococcus aureus

    Study Group on Staphylococci and Staphylococcal Infections (ESGS) of ESCMID, 1 Oct 2018, In : The Journal of antimicrobial chemotherapy. 73, 10, p. 2662-2666

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Update on prevalence and mechanisms of resistance to linezolid, tigecycline and daptomycin in enterococci in Europe: Towards a common nomenclature

    Bender, J. K., Cattoir, V., Hegstad, K., Sadowy, E., Coque, T. M., Westh, H., Hammerum, A. M., Schaffer, K., Burns, K., Murchan, S., Novais, C., Freitas, A. R., Peixe, L., Del Grosso, M., Pantosti, A. & Werner, G., 1 Sep 2018, In : Drug resistance updates : reviews and commentaries in antimicrobial and anticancer chemotherapy. 40, p. 25-39 15 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published
  22. Published
  23. Published
  24. Published

    Gonorrhoea

    Tolstrup, J., Westh, H. & Vestergaard, T., 14 May 2018, In : Ugeskrift for Laeger. 180, 20

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Clinical and analytical evaluation of the new Aptima Mycoplasma genitalium assay, with data on M. genitalium prevalence and antimicrobial resistance in M. genitalium in Denmark, Norway and Sweden in 2016

    Unemo, M., Salado-Rasmussen, K., Hansen, M., Olsen, A. O., Falk, M., Golparian, D., Aasterød, M., Ringlander, J., Steczkó Nilsson, C., Sundqvist, M., Schønning, K., Moi, H., Westh, H. & Jensen, J. S., 1 May 2018, In : Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases. 24, 5, p. 533-539

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Genomics-Based Identification of Microorganisms in Human Ocular Body Fluid

    Kirstahler, P., Bjerrum, S. S., Friis-Møller, A., la Cour, M., Aarestrup, F. M., Westh, H. & Pamp, S. J., 1 May 2018, In : Scientific Reports. 8, 4126

    Research output: Contribution to journalJournal articleResearchpeer-review

  27. Published

    Identification of a PVL-negative SCCmec-IVa sub-lineage of the methicillin-resistant Staphylococcus aureus CC80 lineage: Understanding the clonal origin of CA-MRSA

    Edslev, S. M., Westh, H. T., Andersen, P. S., Skov, R., Kobayashi, N., Bartels, M. D., Vandenesh, F., Petersen, A., Worning, P., Larsen, A. R. & Stegger, M., Mar 2018, In : Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases. 24, 3, p. 273-278

    Research output: Contribution to journalJournal articleResearchpeer-review

  28. Published

    Use of a Regression Model to Study Host-Genomic Determinants of Phage Susceptibility in MRSA

    Zschach, H., Larsen, M. V., Hasman, H., Westh, H., Nielsen, M., Międzybrodzki, R., Jończyk-Matysiak, E., Weber-Dąbrowska, B. & Górski, A., 1 Feb 2018, In : Antibiotics. 7, 1

    Research output: Contribution to journalJournal articleResearchpeer-review

  29. Published

    Pelvic inflammatory disease risk following negative results from chlamydia nucleic acid amplification tests (NAATs) versus non-NAATs in Denmark: A retrospective cohort

    Davies, B., Turner, K. M. E., Benfield, T., Frølund, M., Andersen, B., Westh, H., Ward, H. & Danish Chlamydia Study, 1 Jan 2018, In : PLOS Medicine. 15, 1

    Research output: Contribution to journalJournal articleResearchpeer-review

  30. Published

    Gonorré

    Tolstrup, J., Westh, H. & Vestergaard, T., 2018, In : Ugeskrift for Laeger. 180, p. 2-5

    Research output: Contribution to journalJournal articleResearchpeer-review

  31. 2017
  32. Published

    Susceptibility of vancomycin-resistant and -sensitive Enterococcus faecium obtained from Danish hospitals to benzalkonium chloride, chlorhexidine and hydrogen peroxide biocides

    Alotaibi, S. M. I., Ayibiekea, A., Pedersen, A. F., Jakobsen, L., Pinholt, M., Gumpert, H., Hammerum, A. M., Westh, H. & Ingmer, H., 14 Nov 2017, In : Journal of Medical Microbiology. p. 1744 1751 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  33. Published

    Signatures of cytoplasmic proteins in the exoproteome distinguish community- and hospital-associated methicillin-resistant Staphylococcus aureus USA300 lineages

    Mekonnen, S. A., Palma Medina, L. M., Glasner, C., Tsompanidou, E., de Jong, A., Grasso, S., Schaffer, M., Mäder, U., Larsen, A. R., Gumpert, H., Westh, H., Völker, U., Otto, A., Becher, D. & van Dijl, J. M., 1 Oct 2017, In : Virulence. 8, 6, p. 891-907

    Research output: Contribution to journalJournal articleResearchpeer-review

  34. Published
  35. Published

    Multidrug-resistant Neisseria gonorrhoeae infection with ceftriaxone resistance and intermediate resistance to azithromycin, Denmark, 2017

    Terkelsen, D., Tolstrup, J., Johnsen, C. H., Lund, O., Larsen, H. K., Worning, P., Unemo, M. & Westh, H., Oct 2017, In : Eurosurveillance. 22, 42

    Research output: Contribution to journalJournal articleResearchpeer-review

  36. Published

    Genetic characterization confirms sporadic occurrence of vancomycin-resistant Enterococcus faecalis in Copenhagen, Denmark

    Holzknecht, B. J., Pinholt, M., Gumpert, H., Hammerum, A. M. & Westh, H., 1 Sep 2017, In : International Journal of Antimicrobial Agents. 50, 3, p. 501-502

    Research output: Contribution to journalJournal articleResearchpeer-review

  37. Published
  38. Published

    RUCS: Rapid identification of PCR primers for unique core sequences

    Thomsen, M. C. F., Hasman, H., Westh, H., Kaya, H. & Lund, O., 30 Aug 2017, In : Bioinformatics (Online). p. 3917 3921 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  39. Published

    Emergence of vanA Enterococcus faecium in Denmark, 2005-15

    Hammerum, A. M., Baig, S., Kamel, Y., Roer, L., Pinholt, M., Gumpert, H., Holzknecht, B., Røder, B., Justensen, U. S., Samulioniené, J., Kjærsgaard, M., Østergaard, C. M., Holm, A., Dzajic, E., Søndergaard, T. S., Gaini, S., Edquist, P., Alm, E., Lilje, B., Westh, H., Stegger, M. & Hasman, H., 1 Aug 2017, In : The Journal of antimicrobial chemotherapy. 72, 8, p. 2184-2190

    Research output: Contribution to journalJournal articleResearchpeer-review

  40. Published

    Genome-wide-analyses of Listeria monocytogenes from food-processing plants reveals clonal diversity and dates the emergence of persisting sequence types

    Knudsen, G. M., Nielsen, J. B., Marvig, R. L., Ng, Y., Worning, P., Westh, H. & Gram, L., 1 Aug 2017, In : Environmental Microbiology. 9, 4, p. 428-440

    Research output: Contribution to journalJournal articleResearchpeer-review

  41. Published

    Erratum to: Evaluating next-generation sequencing for direct clinical diagnostics in diarrhoeal disease

    Joensen, K. G., Engsbro, A. L. Ø., Lukjancenko, O., Kaas, R. S., Lund, O., Westh, H. & Aarestrup, F. M., 1 Jul 2017

    Research output: Other contributionResearch

  42. Published

    Evaluating next-generation sequencing for direct clinical diagnostics in diarrhoeal disease

    Joensen, K. G., Engsbro, A. L. Ø., Lukjancenko, O., Kaas, R. S., Lund, O., Westh, H. & Aarestrup, F. M., 1 Jul 2017, In : European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology. 36, 7, p. 1325-1338

    Research output: Contribution to journalJournal articleResearchpeer-review

  43. Published

    Methicillin-resistant Staphylococcus aureus emerged long before the introduction of methicillin into clinical practice

    Harkins, C. P., Pichon, B., Doumith, M., Parkhill, J., Westh, H., Tomasz, A., de Lencastre, H., Bentley, S. D., Kearns, A. M. & Holden, M. T. G., 1 Jul 2017, In : Genome Biology (Online Edition). 18, 1, p. 130

    Research output: Contribution to journalJournal articleResearchpeer-review

  44. Published

    Evolutionary origin of the staphylococcal cassette chromosome mec (SCCmec)

    Rolo, J., Worning, P., Nielsen, J. B., Bowden, R., Bouchami, O., Damborg, P. P., Guardabassi, L., Perreten, V., Tomasz, A., Westh, H., de Lencastre, H. & Miragaia, M., 1 Jun 2017, In : Antimicrobial Agents and Chemotherapy. 61, 6, p. 1-16 e02302-16.

    Research output: Contribution to journalJournal articleResearchpeer-review

  45. Published
  46. Published

    Evidence for the evolutionary steps leading to mecA-mediated β-lactam resistance in staphylococci

    Rolo, J., Worning, P., Boye Nielsen, J., Sobral, R., Bowden, R., Bouchami, O., Damborg, P. P., Guardabassi, L., Perreten, V., Westh, H., Tomasz, A., de Lencastre, H. & Miragaia, M., 1 Apr 2017, In : P L o S Genetics. 13, 4, p. 1-22 e1006674.

    Research output: Contribution to journalJournal articleResearchpeer-review

  47. Published

    Comparison of the population excess fraction of Chlamydia trachomatis infection on pelvic inflammatory disease at 12-months in the presence and absence of chlamydia testing and treatment: Systematic review and retrospective cohort analysis

    Davies, B., Turner, K. M. E., Leung, S., Yu, B. N., Frølund, M., Benfield, T., Blanchard, J., Westh, H. & Ward, H., 1 Feb 2017, In : P L o S One. 12, 2

    Research output: Contribution to journalJournal articleResearchpeer-review

  48. Published

    Determination of Elizabethkingia Diversity by MALDI-TOF Mass Spectrometry and Whole-Genome Sequencing

    Eriksen, H. B., Gumpert, H., Faurholt, C. H. & Westh, H., Feb 2017, In : Emerging Infectious Diseases (Print Edition). 23, 2, p. 320-323 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  49. Published
  50. Published

    Staphylococcal aureus Enterotoxin C and Enterotoxin-Like L Associated with Post-partum Mastitis

    Franck, K. T., Gumpert, H., Olesen, B., Larsen, A. R., Petersen, A., Bangsborg, J., Albertsen, P., Westh, H. & Bartels, M. D., 2017, In : Frontiers in Microbiology. 8, p. 173 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  51. Published

    Whole Genome Sequencing of Danish Staphylococcus argenteus Reveals a Genetically Diverse Collection with Clear Separation from Staphylococcus aureus

    Hansen, T. A., Bartels, M. D., Høgh, S. V., Dons, L. E., Pedersen, M., Jensen, T. G., Kemp, M., Skov, M. N., Gumpert, H., Worning, P. & Westh, H., 2017, In : Frontiers in Microbiology. 8, p. 1512

    Research output: Contribution to journalJournal articleResearchpeer-review

  52. 2016
  53. Published

    Dansk stafylokokovervågning og - forskning 1955-2015

    Westh, H., Skov, R., Kolmos, H. J. & Rosdahl, V. T., Dec 2016, In : Bibliotek for Laeger. p. 425 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  54. Published

    Novel pathways for ameliorating the fitness cost of gentamicin resistant small colony variants

    Vestergaard, M., Paulander, W. E. A., Leng, B., Nielsen, J. B., Westh, H. & Ingmer, H., 22 Nov 2016, In : Frontiers in Microbiology. 7, NOV, 1866.

    Research output: Contribution to journalJournal articleResearchpeer-review

  55. Published

    Bacterial viruses enable their host to acquire antibiotic resistance genes from neighbouring cells

    Haaber, J., Leisner, J. J., Cohn, M. T., Catalan-Moreno, A., Nielsen, J. B., Westh, H., Penadés, J. R. & Ingmer, H., 7 Nov 2016, In : Nature Communications. 7, p. 13333

    Research output: Contribution to journalJournal articleResearchpeer-review

Previous 1 2 3 Next

ID: 32502312