Lisbeth Samsø Schmidt

2025

Oral doxycycline in young children with neuroborreliosis

Smith, B., Glenthøj, J. P., Nygaard, U., Lebech, A.-M., Born, A. P., Vissing, N. H., Schmidt, L. S., Poulsen, A. & Bloch, J., 2025, In: Acta paediatrica.

Research output: Contribution to journal › Journal article › Research

Oral Doxycycline Was a Safe and Feasible Treatment in Young Children With Neuroborreliosis

Bloch, J., Schmidt, L., Vissing, N., Glenthøj, J. P., Smith, B., Born, A. P., Poulsen, A., Lebech, A.-M. & Nygaard, U., 2025, In: Acta paediatrica. 114, 8, p. 2061-2065

Research output: Contribution to journal › Journal article › Research › peer-review

Peripheral facial palsy in children: Serum Borrelia antibodies may reduce the need for lumbar puncture

Bloch, J., Schmidt, L., Vissing, N., Nielsen, A. C. Y., Glenthøj, J. P., Smith, B., Lisby, J. G., Nielsen, L., Tetens, M., Lebech, A.-M. & Nygaard, U., Jan 2025, In: Acta paediatrica. 114, 1, p. 122-130 9 p.

Research output: Contribution to journal › Journal article › Research › peer-review

2 Citations (Scopus)

Urinary Tract Infection in Children and the Potential Role of Pivmecillinam as a Treatment Option

Andersen, N. L., Antsupova, V., Boel, J. B., Christensen, M. M., Nygaard, U. & Schmidt, L. S., Jan 2025, In: Pediatric Infectious Disease Journal. 44, 1, p. e1-e3

Research output: Contribution to journal › Journal article › Research › peer-review

2024

Children with bone and joint infections had no pathogens or resistance patterns requiring broad-spectrum antibiotics

Hundahl, A., Thing, M., Boel, J. B., Nielsen, A. B., Arpi, M. & Schmidt, L. S., Jan 2024, In: Acta paediatrica. 113, 1, p. 113-115 3 p.

Research output: Contribution to journal › Journal article › Research › peer-review

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

Dungu, K. H. S., Carlsen, E. L. M., Glenthøj, J. P., Schmidt, L. S., Jørgensen, I. M., Cortes, D., Poulsen, A., Vissing, N. H., Bagger, F. O. & Nygaard, U., 29 Apr 2024, In: International Journal of Molecular Sciences. 25, 9, 4857.

Research output: Contribution to journal › Journal article › Research › peer-review

Invasive group A streptococcal infections in children and adolescents in Denmark during 2022-23 compared with 2016-17 to 2021-22: a nationwide, multicentre, population-based cohort study

Nygaard, U., Hartling, U. B., Munkstrup, C., Nielsen, A. B., Dungu, K. H. S., Schmidt, L. S., Glenthøj, J., Matthesen, A. T., Rytter, M. J. H. & Holm, M., Feb 2024, In: The Lancet Child & Adolescent Health. 8, 2, p. 112-121 10 p.

Research output: Contribution to journal › Journal article › Research › peer-review

26 Citations (Scopus)

Mycoplasma pneumoniae incidence, phenotype, and severity in children and adolescents in Denmark before, during, and after the COVID-19 pandemic: a nationwide multicentre population-based cohort study

Dungu, K. H. S., Holm, M., Hartling, U., Jensen, L. H., Nielsen, A. B., Schmidt, L. S., Toustrup, L. B., Hansen, L. H., Dahl, K. W., Matthesen, K. T., Nordholm, A. C., Uldum, S., Emborg, H. D., Rytter, M. J. H. & Nygaard, U., Dec 2024, In: The Lancet Regional Health - Europe. 47, 101103.

Research output: Contribution to journal › Journal article › Research › peer-review

11 Citations (Scopus)

Oral versus intravenous empirical antibiotics in children and adolescents with uncomplicated bone and joint infections: a nationwide, randomised, controlled, non-inferiority trial in Denmark

Nielsen, A. B., Holm, M., Lindhard, M. S., Glenthøj, J. P., Borch, L., Hartling, U., Schmidt, L. S., Rytter, M. J. H., Rasmussen, A. H., Damkjær, M., Lemvik, G., Petersen, J. J. H., Søndergaard, M. J., Thaarup, J., Kristensen, K., Jensen, L. H., Hansen, L. H., Lawaetz, M. C., Gottliebsen, M. & Horsager, T. H. & 9 others, Zaharov, T., Hoffmann, T. U., Nygaard, T., Justesen, U. S., Stensballe, L. G., Vissing, N. H., Blanche, P., Schmiegelow, K. & Nygaard, U., Sept 2024, In: The Lancet Child & Adolescent Health. 8, 9, p. 625-635 11 p.

Research output: Contribution to journal › Journal article › Research › peer-review

10 Citations (Scopus)

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

Nygaard, U., Nielsen, A. B., Dungu, K. H. S., Drici, L., Holm, M., Ottenheijm, M. E., Nielsen, A. B., Glenthøj, J. P., Schmidt, L. S., Cortes, D., Jørgensen, I. M., Mogensen, T. H., Schmiegelow, K., Mann, M., Vissing, N. H. & Wewer Albrechtsen, N. J., 5 Jun 2024, In: Communications biology. 7, 1, 688.

Research output: Contribution to journal › Journal article › Research › peer-review

4 Citations (Scopus)

2023

Oral-only antibiotics for bone and joint infections in children: study protocol for a nationwide randomised open-label non-inferiority trial

Bybeck Nielsen, A., Borch, L., Damkjaer, M., Glenthøj, J. P., Hartling, U., Hoffmann, T. U., Holm, M., Helleskov Rasmussen, A., Schmidt, L. S., Schmiegelow, K., Stensballe, L. G., Nygaard, U. & Local Investigators, 1 Jun 2023, In: BMJ Open. 13, 6, 9 p., e072622.

Research output: Contribution to journal › Journal article › Research › peer-review

3 Citations (Scopus)

2022

Incidence and clinical phenotype of multisystem inflammatory syndrome in children after infection with the SARS-CoV-2 delta variant by vaccination status: a Danish nationwide prospective cohort study

Nygaard, U., Holm, M., Hartling, U. B., Glenthøj, J., Schmidt, L. S., Nordly, S. B., Matthesen, A. T., von Linstow, M.-L. & Espenhain, L., Jul 2022, In: The Lancet Child & Adolescent Health. 6, 7, p. 459-465 7 p.

Research output: Contribution to journal › Journal article › Research › peer-review

71 Citations (Scopus)

Population-based Incidence of Myopericarditis After COVID-19 Vaccination in Danish Adolescents

Nygaard, U., Holm, M., Bohnstedt, C., Chai, Q., Schmidt, L. S., Hartling, U. B., Petersen, J. J. H., Thaarup, J., Bjerre, J., Vejlstrup, N. G., Juul, K. & Stensballe, L. G., 1 Jan 2022, In: The Pediatric infectious disease journal. 41, 1, p. e25-e28

Research output: Contribution to journal › Journal article › Research › peer-review

39 Citations (Scopus)

Risk and Phenotype of Multisystem Inflammatory Syndrome in Vaccinated and Unvaccinated Danish Children Before and During the Omicron Wave

Holm, M., Espenhain, L., Glenthøj, J., Schmidt, L. S., Nordly, S. B., Hartling, U. B. & Nygaard, U., 1 Aug 2022, In: JAMA Pediatrics. 176, 8, p. 821-823 3 p.

Research output: Contribution to journal › Letter › peer-review

74 Citations (Scopus)

2021

Fatal case of hospital-acquired hypernatraemia in a neonate: lessons learned from a tragic error

Overgaard-Steensen, C., Poorisrisak, P., Heiring, C., Schmidt, L. S., Voldby, A., Høi-Hansen, C., Langkilde, A. & Sterns, R. H., Apr 2021, In: Clinical kidney journal. 14, 4, p. 1277-1283 7 p.

Research output: Contribution to journal › Journal article › Research › peer-review

1 Citation (Scopus)

Multisystem inflammatory syndrome in children occurred in one of four thousand children with severe acute respiratory syndrome coronavirus-2

Holm, M., Hartling, U. B., Schmidt, L. S., Glenthøj, J. P., Kruse, A., Rytter, M. J. H., Lindhard, M. S., Lawaetz, M. C., Zaharov, T., Petersen, J. J. H., Andersen, R. M., Lemvik, G., Marcinski, P., Thaarup, J., Jensen, L. H., Borch, L., Nielsen, A. B., Vissing, N. H., Schmiegelow, K. & Nygaard, U., Sept 2021, In: Acta paediatrica. 110, 9, p. 2581-2583 3 p., 15985.

Research output: Contribution to journal › Journal article › Research › peer-review

38 Citations (Scopus)

PREVALENCE OF SARS-COV-2-ANTIBODIES IN DANISH CHILDREN AND ADULTS

Rytter, M. J. H., Nygaard, U., Mandic, I. N., Glenthøj, J. P., Schmidt, L. S., Cortes, D., Smith, B., Zaharov, T., Søndergaard, M. J., Lawaetz, M. C., Saekmose, S., Jensen, L. H., Schmiegelow, K. & Kristensen, K., 1 Apr 2021, In: The Pediatric infectious disease journal. 40, 4, p. e157-e159 3 p., 0000000000003048.

Research output: Contribution to journal › Journal article › Research › peer-review

9 Citations (Scopus)

The Need for Hospitalization due to SARS-CoV-2 in Children: A Population-based Estimate

Hartling, U. B., Holm, M., Glenthoej, J. P., Cortes, D., Kruse, A., Schmidt, L. S., Lindhard, M. S., Heilskov Rytter, M. J., Zaharov, T., Petersen, J. J. H., Andersen, R. M., Lemvik, G., Nissen, S. K., Marcinski, P. A., Thaarup, J., Jensen, L. H., Lawaetz, M. C., Borch, L., Vissing, N. H. & Schmiegelow, K. & 1 others, Nygaard, U., 1 Jun 2021, In: The Pediatric infectious disease journal. 40, 6, p. e250-e251 2 p., 0000000000003127.

Research output: Contribution to journal › Letter › peer-review

9 Citations (Scopus)

2019

A Weighted Genetic Risk Score of Adult Glioma Susceptibility Loci Associated with Pediatric Brain Tumor Risk

Adel Fahmideh, M., Lavebratt, C., Tettamanti, G., Schüz, J., Röösli, M., Kjaerheim, K., Grotzer, M. A., Johansen, C., Kuehni, C. E., Lannering, B., Schmidt, L. S., Darabi, H. & Feychting, M., 2 Dec 2019, In: Scientific Reports. 9, 18142.

Research output: Contribution to journal › Journal article › Research › peer-review

4 Citations (Scopus)

2018

Manifestationer af Epstein-Barr-virusinfektion hos børn og unge

Translated title of the contribution: Clinical manifestations of Epstein-Barr virus infection in children and adolescentsVogler, K. & Schmidt, L. S., 14 May 2018, In: Ugeskrift for Laeger. 180, 17, p. 2-6 5 p., V09170644.

Research output: Contribution to journal › Journal article › Research › peer-review

Svær hæmolytisk anæmi og hepatitis som komplikation i forbindelse med infektion med Epstein-Barr-virus

Translated title of the contribution: Severe haemolytic anaemia and hepatitis in the course of Epstein-Barr virus infectionVogler, K. & Schmidt, L. S., 5 Mar 2018, In: Ugeskrift for Laeger. 180, 17, p. 2-3 2 p., V09170643.

Research output: Contribution to journal › Journal article › Research › peer-review

2017

EEG with extreme delta brush in young female with methotrexate neurotoxicity supports NMDA receptor involvement

Schmidt, L. S., Kjær, T. W., Schmiegelow, K. & Born, A. P., Sept 2017, In: European journal of paediatric neurology : EJPN : official journal of the European Paediatric Neurology Society. 21, 5, p. 795-797 3 p.

Research output: Contribution to journal › Journal article › Research › peer-review

10 Citations (Scopus)

Prenatal and Postnatal Medical Conditions and the Risk of Brain Tumors in Children and Adolescents: An International Multicenter Case-Control Study

Tettamanti, G., Shu, X., Adel Fahmideh, M., Schüz, J., Röösli, M., Tynes, T., Grotzer, M., Johansen, C., Klaeboe, L., Kuehni, C. E., Lannering, B., Schmidt, L. S., Vienneau, D. & Feychting, M., Jan 2017, In: Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology. 26, 1, p. 110-115 6 p.

Research output: Contribution to journal › Journal article › Research › peer-review

7 Citations (Scopus)

Rabdomyolyse under isotretinoinbehandling hos en 17-årig mand

Translated title of the contribution: Rhabdomyolysis after isotretinoin treatment in a 17-year-old malePaulsrud, C., Stender, I.-M. & Schmidt, L. S., 2 Oct 2017, In: Ugeskrift for Laeger. 179, 40, p. 2-3 2 p., V06170462.

Research output: Contribution to journal › Journal article › Research › peer-review

4 Citations (Scopus)

2016

A multinational case-control study on childhood brain tumours, anthropogenic factors, birth characteristics and prenatal exposures: A validation of interview data

Vienneau, D., Infanger, D., Feychting, M., Schüz, J., Schmidt, L. S., Poulsen, A. H., Tettamanti, G., Klæboe, L., Kuehni, C. E., Tynes, T., Von der Weid, N., Lannering, B. & Röösli, M., Feb 2016, In: Cancer epidemiology. 40, p. 52-9 8 p.

Research output: Contribution to journal › Journal article › Research › peer-review

23 Citations (Scopus)

Common genetic variations in cell cycle and DNA repair pathways associated with pediatric brain tumor susceptibility

Adel Fahmideh, M., Lavebratt, C., Schüz, J., Röösli, M., Tynes, T., Grotzer, M. A., Johansen, C., Kuehni, C. E., Lannering, B., Prochazka, M., Schmidt, L. S. & Feychting, M., 2016, In: Oncotarget. 7, 39, p. 63640-63650 11 p.

Research output: Contribution to journal › Journal article › Research › peer-review

9 Citations (Scopus)

Epidural absces sekundært til sinuitis

Translated title of the contribution: Epidural abscess secondary to sinusitisHenriksen, P., Yazdanyar, N., Schmidt, L. S. & Frederiksen, M. S., 26 Dec 2016, In: Ugeskrift for Laeger. 178, 52, V10160754.

Research output: Contribution to journal › Journal article › Research

2015

CCDC26, CDKN2BAS, RTEL1 and TERT Polymorphisms in pediatric brain tumor susceptibility

Adel Fahmideh, M., Lavebratt, C., Schüz, J., Röösli, M., Tynes, T., Grotzer, M. A., Johansen, C., Kuehni, C. E., Lannering, B., Prochazka, M., Schmidt, L. S. & Feychting, M., Aug 2015, In: Carcinogenesis. 36, 8, p. 876-82 7 p.

Research output: Contribution to journal › Journal article › Research › peer-review

41 Citations (Scopus)

2011

Incidence of childhood central nervous system tumors in the Nordic countries

Schmidt, L. S., Schmiegelow, K., Lahteenmaki, P., Träger, C., Stokland, T., Grell, K., Gustafson, G., Sehested, A., Raashou-Nielsen, O., Johansen, C. & Schüz, J., Jan 2011, In: Pediatric Blood & Cancer. 56, 1, p. 65-9 5 p.

Research output: Contribution to journal › Journal article › Research › peer-review

43 Citations (Scopus)

Mobile phone use and brain tumors in children and adolescents: a multicenter case-control study

Aydin, D., Feychting, M., Schüz, J., Tynes, T., Andersen, T. V., Schmidt, L. S., Poulsen, A. H., Johansen, C., Prochazka, M., Lannering, B., Klæboe, L., Eggen, T., Jenni, D., Grotzer, M., Von der Weid, N., Kuehni, C. E. & Röösli, M., 17 Aug 2011, In: JNCI-Journal of the National Cancer Institute. 103, 16, p. 1264-76 13 p.

Research output: Contribution to journal › Journal article › Research › peer-review

167 Citations (Scopus)

Lisbeth Samsø Schmidt

Research output

Search results