Christian Østergaard Andersen

1.1k total citations
48 papers, 514 citations indexed

About

Christian Østergaard Andersen is a scholar working on Epidemiology, Infectious Diseases and Microbiology. According to data from OpenAlex, Christian Østergaard Andersen has authored 48 papers receiving a total of 514 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Epidemiology, 14 papers in Infectious Diseases and 11 papers in Microbiology. Recurrent topics in Christian Østergaard Andersen's work include Bacterial Infections and Vaccines (11 papers), Pneumonia and Respiratory Infections (9 papers) and Bacterial Identification and Susceptibility Testing (7 papers). Christian Østergaard Andersen is often cited by papers focused on Bacterial Infections and Vaccines (11 papers), Pneumonia and Respiratory Infections (9 papers) and Bacterial Identification and Susceptibility Testing (7 papers). Christian Østergaard Andersen collaborates with scholars based in Denmark, United States and Netherlands. Christian Østergaard Andersen's co-authors include Jacob Bodilsen, Birgitte Rønde Hansen, Lykke Larsen, Christian Brandt, Henrik Nielsen, Lothar Wiese, Ram Benny Dessau, Jannik Helweg‐Larsen, Lars Haukali Omland and Merete Storgaard and has published in prestigious journals such as Brain, Clinical Microbiology Reviews and Clinical Infectious Diseases.

In The Last Decade

Christian Østergaard Andersen

47 papers receiving 504 citations

Peers

Christian Østergaard Andersen

EPIDE

MICRO

PARAS

PHEOH

Maria João Brito Portugal

Ondřej Beran Czechia

Alastair Miller United Kingdom

Lucrecia Salazar United States

Pier Giorgio Scotton Italy

Laura N. Walti Switzerland

Adriana Hristea Romania

Martin Glimåker Sweden

Olga Džupová Czechia

Nicolas Lefèbvre France

Maria João Brito Portugal

Christian Østergaard Andersen

182 ×0.7

EPIDE

163 ×0.8

53 ×0.5

MICRO

35 ×0.4

PARAS

52 ×0.6

PHEOH

Citations per year, relative to Christian Østergaard Andersen Christian Østergaard Andersen (= 1×) peers Maria João Brito

Countries citing papers authored by Christian Østergaard Andersen

Since Specialization

Citations

This map shows the geographic impact of Christian Østergaard Andersen's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Christian Østergaard Andersen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Christian Østergaard Andersen more than expected).

Fields of papers citing papers by Christian Østergaard Andersen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Christian Østergaard Andersen. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Christian Østergaard Andersen. The network helps show where Christian Østergaard Andersen may publish in the future.

Co-authorship network of co-authors of Christian Østergaard Andersen

This figure shows the co-authorship network connecting the top 25 collaborators of Christian Østergaard Andersen. A scholar is included among the top collaborators of Christian Østergaard Andersen based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Christian Østergaard Andersen. Christian Østergaard Andersen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Eklöf, Josefin, Jonas Bredtoft Boel, Christian Østergaard Andersen, et al.. (2025). Inhaled Corticosteroid Use and Risk of Haemophilus influenzae Isolation in Patients with Bronchiectasis: A Retrospective Cohort Study. Journal of Clinical Medicine. 14(23). 8557–8557.

Andersen, Christian Østergaard, et al.. (2024). Molecular diagnostics in cerebrospinal fluid for the diagnosis of central nervous system infections. Clinical Microbiology Reviews. 37(4). e0002124–e0002124. 4 indexed citations

Storgaard, Merete, Lykke Larsen, Lothar Wiese, et al.. (2024). Validation of a risk score to differentiate autoimmune and viral encephalitis: a Nationwide Cohort Study in Denmark. Journal of Neurology. 271(8). 4972–4981. 1 indexed citations

Petersen, Pelle Trier, Jacob Bodilsen, Lykke Larsen, et al.. (2024). Dexamethasone in adults with viral meningitis: an observational cohort study. Clinical Microbiology and Infection. 31(1). 87–92. 4 indexed citations

Petersen, Pelle Trier, Jacob Bodilsen, Lykke Larsen, et al.. (2023). Clinical features and prognostic factors in adults with viral meningitis. Brain. 146(9). 3816–3825. 18 indexed citations

Brouwer, Matthijs C., Nora Chekrouni, Anders Rhod Larsen, et al.. (2023). Community-acquired Staphylococcus aureus meningitis in adults. Journal of Infection. 86(3). 239–244. 3 indexed citations

Bodilsen, Jacob, Theis Mariager, Merete Storgaard, et al.. (2023). Brain Abscess Caused by Oral Cavity Bacteria: A Nationwide, Population-based Cohort Study. Clinical Infectious Diseases. 78(3). 544–553. 7 indexed citations

Petersen, Pelle Trier, Jacob Bodilsen, Lykke Larsen, et al.. (2023). Ramsay Hunt syndrome and concurrent varicella‐zoster virus meningitis in Denmark: A nationwide cohort study. Journal of Medical Virology. 95(12). e29291–e29291. 3 indexed citations

Eklöf, Josefin, Jonas Bredtoft Boel, Christian Østergaard Andersen, et al.. (2023). Mortality and exacerbations associated with Stenotrophomonas maltophilia in chronic obstructive pulmonary disease. A regional cohort study of 22,689 outpatients. Respiratory Research. 24(1). 232–232. 6 indexed citations

10.

Petersen, Pelle Trier, Jacob Bodilsen, Lykke Larsen, et al.. (2023). Viral lumbosacral radiculitis (Elsberg syndrome) in Denmark. Infection. 52(3). 839–846. 1 indexed citations

11.

Bodilsen, Jacob, Theis Mariager, Christian Brandt, et al.. (2022). Clinical features and prognostic factors in adults with brain abscess. Brain. 146(4). 1637–1647. 23 indexed citations

12.

Bodilsen, Jacob, Lykke Larsen, Christian Brandt, et al.. (2021). Existing Data Sources for Clinical Epidemiology: The Danish Study Group of Infections of the Brain Database (DASGIB). Clinical Epidemiology. Volume 13. 921–933. 20 indexed citations

13.

Omland, Lars Haukali, Hanne Vestergaard, Ram Benny Dessau, et al.. (2021). Characteristics and Long-term Prognosis of Danish Patients With Varicella Zoster Virus Detected in Cerebrospinal Fluid Compared With the Background Population. The Journal of Infectious Diseases. 224(5). 850–859. 11 indexed citations

14.

Krogsgaard, Laura Rindom, Morten Helms, Jørgen Engberg, et al.. (2021). Randomised clinical trial: a 12‐strain bacterial mixture versus faecal microbiota transplantation versus vancomycin for recurrent Clostridioides difficile infections. Alimentary Pharmacology & Therapeutics. 53(9). 999–1009. 30 indexed citations

15.

Nørredam, Marie, Henrik Carl Schønheyder, Jørgen Holm Petersen, et al.. (2021). The effect of migration on the incidence and mortality of bloodstream infection: a Danish register-based cohort study. Clinical Microbiology and Infection. 27(10). 1474–1480. 2 indexed citations

16.

Hansen, Ann‐Brit Eg, Hanne Vestergaard, Ram Benny Dessau, et al.. (2020). <p>Long-Term Survival, Morbidity, Social Functioning and Risk of Disability in Patients with a Herpes Simplex Virus Type 1 or Type 2 Central Nervous System Infection, Denmark, 2000–2016</p>. Clinical Epidemiology. Volume 12. 745–755. 18 indexed citations

17.

Brandt, Christian, Lykke Larsen, Vibeke Klastrup, et al.. (2019). Risk factors and prognosis of seizures in adults with community-acquired bacterial meningitis in Denmark: observational cohort studies. BMJ Open. 9(7). e030263–e030263. 18 indexed citations

18.

Bodilsen, Jacob, Ulrik Stenz Justesen, Henrik Carl Schønheyder, et al.. (2019). Community-acquired meningitis caused by beta-haemolytic streptococci in adults: a nationwide population-based cohort study. European Journal of Clinical Microbiology & Infectious Diseases. 38(12). 2305–2310. 3 indexed citations

19.

Obel, Niels, Ram Benny Dessau, Karen A. Krogfelt, et al.. (2018). Long term survival, health, social functioning, and education in patients with European Lyme neuroborreliosis: nationwide population based cohort study. BMJ. 361. k1998–k1998. 51 indexed citations

20.

Bruun, Niels Eske, Marianne Voldstedlund, Magnus Arpi, et al.. (2018). Prevalence of Infective Endocarditis in Patients with Positive Blood Cultures: A Danish Nationwide Study. SSRN Electronic Journal. 3 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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