Sinna Pilgaard Ulrichsen

2.1k total citations · 1 hit paper
50 papers, 1.5k citations indexed

About

Sinna Pilgaard Ulrichsen is a scholar working on Pulmonary and Respiratory Medicine, Oncology and Epidemiology. According to data from OpenAlex, Sinna Pilgaard Ulrichsen has authored 50 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Pulmonary and Respiratory Medicine, 9 papers in Oncology and 9 papers in Epidemiology. Recurrent topics in Sinna Pilgaard Ulrichsen's work include Electrolyte and hormonal disorders (4 papers), Rheumatoid Arthritis Research and Therapies (4 papers) and Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis (3 papers). Sinna Pilgaard Ulrichsen is often cited by papers focused on Electrolyte and hormonal disorders (4 papers), Rheumatoid Arthritis Research and Therapies (4 papers) and Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis (3 papers). Sinna Pilgaard Ulrichsen collaborates with scholars based in Denmark, United States and Norway. Sinna Pilgaard Ulrichsen's co-authors include Henrik Toft Sørensen, Christian Fynbo Christiansen, Ole Hilberg, Elisabeth Bendstrup, Charlotte Hyldgaard, Alma B Pedersen, Torkell Ellingsen, Anders Løkke, Morten Schmidt and Hans Erik Bøtker and has published in prestigious journals such as Journal of Clinical Oncology, Journal of the American College of Cardiology and PLoS ONE.

In The Last Decade

Sinna Pilgaard Ulrichsen

48 papers receiving 1.4k citations

Hit Papers

A population-based cohort study of rheumatoid arthritis-a... 2017 2026 2020 2023 2017 50 100 150 200 250
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. A population-based cohort study of rheumatoid arthritis-associated interstitial lung disease: comorbidity and mortality
    2017 296 citations Sinna Pilgaard Ulrichsen et al. profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Sinna Pilgaard Ulrichsen Denmark 19 507 269 250 228 186 50 1.5k
Wonngarm Kittanamongkolchai United States 28 552 1.1× 294 1.1× 343 1.4× 143 0.6× 251 1.3× 69 1.9k
Suellen M. Curkendall United States 17 526 1.0× 130 0.5× 356 1.4× 197 0.9× 81 0.4× 32 1.5k
F. Berthier France 22 325 0.6× 334 1.2× 202 0.8× 102 0.4× 454 2.4× 87 1.8k
Melissa Soohoo United States 28 274 0.5× 173 0.6× 226 0.9× 160 0.7× 312 1.7× 74 1.8k
Seongjun Ha South Korea 6 187 0.4× 364 1.4× 364 1.5× 180 0.8× 308 1.7× 8 1.8k
Chi-Pang Wen Taiwan 14 463 0.9× 336 1.2× 540 2.2× 204 0.9× 276 1.5× 14 2.5k
Nigel D. Toussaint Australia 28 579 1.1× 187 0.7× 418 1.7× 172 0.8× 554 3.0× 125 3.6k
Jessica Kendrick United States 28 308 0.6× 292 1.1× 317 1.3× 193 0.8× 452 2.4× 92 2.8k
Michelle Denburg United States 29 553 1.1× 253 0.9× 103 0.4× 195 0.9× 283 1.5× 110 2.6k
Per Ivarsen Denmark 24 309 0.6× 110 0.4× 366 1.5× 207 0.9× 255 1.4× 87 1.8k

Countries citing papers authored by Sinna Pilgaard Ulrichsen

Since Specialization
Citations

This map shows the geographic impact of Sinna Pilgaard Ulrichsen'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 Sinna Pilgaard Ulrichsen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sinna Pilgaard Ulrichsen more than expected).

Fields of papers citing papers by Sinna Pilgaard Ulrichsen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sinna Pilgaard Ulrichsen. 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 Sinna Pilgaard Ulrichsen. The network helps show where Sinna Pilgaard Ulrichsen may publish in the future.

Co-authorship network of co-authors of Sinna Pilgaard Ulrichsen

This figure shows the co-authorship network connecting the top 25 collaborators of Sinna Pilgaard Ulrichsen. A scholar is included among the top collaborators of Sinna Pilgaard Ulrichsen 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 Sinna Pilgaard Ulrichsen. Sinna Pilgaard Ulrichsen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Åsberg, Anders, Signe Spetalen, Stephen Hamilton‐Dutoit, et al.. (2025). Risk and prognosis of posttransplant lymphoproliferative disease in Epstein-Barr virus–seronegative kidney transplant recipients — an observational cohort study from Norway and western Denmark. American Journal of Transplantation. 25(7). 1547–1560. 1 indexed citations
2.
Olsen, Jens, et al.. (2024). Occurrence, mortality, and economic burden of brain disorders in Denmark, 2015–2021: a population-based cohort study. The Lancet Regional Health - Europe. 50. 101189–101189.
3.
Cesta, Carolyn E., Vidar Hjellvik, Sinna Pilgaard Ulrichsen, et al.. (2024). Antipsychotic use during pregnancy and risk of specific neurodevelopmental disorders and learning difficulties in children: a multinational cohort study. EClinicalMedicine. 70. 102531–102531. 5 indexed citations
4.
Wise, Lauren A., Tanran R. Wang, Sinna Pilgaard Ulrichsen, et al.. (2024). A prospective study of male physical activity and fecundability. Human Reproduction. 40(2). 360–371. 1 indexed citations
5.
Waldstrøm, Marianne, Anne Sofie Dam Laursen, Katrine Eriksen, et al.. (2024). Cervical intraepithelial neoplasia and fecundability: a prospective cohort study. Human Reproduction. 39(8). 1835–1843. 1 indexed citations
6.
Ulrichsen, Sinna Pilgaard, et al.. (2023). Comorbidity, Criminality, and Costs of Patients Treated for Gambling Disorder in Denmark. Journal of Gambling Studies. 39(4). 1765–1780. 3 indexed citations
7.
Mikkelsen, Ellen M., Sinna Pilgaard Ulrichsen, Anne Sofie Dam Laursen, et al.. (2023). Preconception use of antibiotics and fecundability: a Danish prospective cohort study. Fertility and Sterility. 120(3). 650–659. 5 indexed citations
8.
Hálfdánarson, Óskar, Jacqueline M. Cohen, Øystein Karlstad, et al.. (2021). Antipsychotic use in pregnancy and risk of attention/deficit-hyperactivity disorder and autism spectrum disorder: a Nordic cohort study. Evidence-Based Mental Health. 25(2). 54–62. 17 indexed citations
9.
Collin, Lindsay J., Maret L. Maliniak, Deirdre Cronin‐Fenton, et al.. (2021). Hypoxia-inducible factor-1α expression and breast cancer recurrence in a Danish population-based case control study. Breast Cancer Research. 23(1). 103–103. 15 indexed citations
10.
Christiansen, Christian Fynbo, et al.. (2019). Non‐obstetric abdominal surgery during pregnancy and birth outcomes: A Danish registry‐based cohort study. Acta Obstetricia Et Gynecologica Scandinavica. 99(4). 469–476. 20 indexed citations
11.
Clausen, Michael Roost, Matthew J. Maurer, Sinna Pilgaard Ulrichsen, et al.. (2019). <p>Pretreatment Hemoglobin Adds Prognostic Information To The NCCN-IPI In Patients With Diffuse Large B-Cell Lymphoma Treated With Anthracycline-Containing Chemotherapy</p>. Clinical Epidemiology. Volume 11. 987–996. 7 indexed citations
12.
Ulrichsen, Sinna Pilgaard, et al.. (2018). Use of risk-adjusted CUSUM charts to monitor 30-day mortality in Danish hospitals. Clinical Epidemiology. Volume 10. 445–456. 6 indexed citations
13.
Svensson, Elisabeth, Christian Fynbo Christiansen, Sinna Pilgaard Ulrichsen, Mikael Rørth, & Henrik Toft Sørensen. (2017). Survival after bone metastasis by primary cancer type: a Danish population-based cohort study. BMJ Open. 7(9). e016022–e016022. 127 indexed citations
14.
Schmidt, Morten, Sinna Pilgaard Ulrichsen, Lars Pedersen, et al.. (2016). 30-year nationwide trends in incidence of atrial fibrillation in Denmark and associated 5-year risk of heart failure, stroke, and death. International Journal of Cardiology. 225. 30–36. 42 indexed citations
15.
Holland-Bill, Louise, Christian Fynbo Christiansen, Uffe Heide‐Jørgensen, et al.. (2015). Hyponatremia and mortality risk: a Danish cohort study of 279 508 acutely hospitalized patients. European Journal of Endocrinology. 173(1). 71–81. 97 indexed citations
16.
Ulrichsen, Sinna Pilgaard, et al.. (2014). Lifestyle Factors Associated with Type 2 Diabetes and Use of Different Glucose-Lowering Drugs: Cross-Sectional Study. PLoS ONE. 9(11). e111849–e111849. 13 indexed citations
17.
Holstiege, Jakob, Tania Schink, Mariam Molokhia, et al.. (2014). Systemic antibiotic prescribing to paediatric outpatients in 5 European countries: a population-based cohort study. BMC Pediatrics. 14(1). 174–174. 87 indexed citations
18.
Schmidt, Morten, Sigrun Alba Johannesdottir, Stanley Lemeshow, et al.. (2013). Obesity in young men, and individual and combined risks of type 2 diabetes, cardiovascular morbidity and death before 55 years of age: a Danish 33-year follow-up study. BMJ Open. 3(4). e002698–e002698. 80 indexed citations
19.
Mor, Anil, Sinna Pilgaard Ulrichsen, Elisabeth Svensson, Klára Berencsi, & Reimar W. Thomsen. (2013). Does marriage protect against hospitalization with pneumonia? A population-based case-control study. Clinical Epidemiology. 5. 397–397. 11 indexed citations
20.
Sørensen, Gitte, Deirdre Cronin‐Fenton, Henrik Toft Sørensen, et al.. (2012). Use of glucocorticoids and risk of breast cancer: a Danish population-based case-control study. Breast Cancer Research. 14(1). R21–R21. 31 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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