Ferdi Sombogaard

603 total citations
14 papers, 391 citations indexed

About

Ferdi Sombogaard is a scholar working on Transplantation, Epidemiology and Psychiatry and Mental health. According to data from OpenAlex, Ferdi Sombogaard has authored 14 papers receiving a total of 391 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Transplantation, 5 papers in Epidemiology and 5 papers in Psychiatry and Mental health. Recurrent topics in Ferdi Sombogaard's work include Renal Transplantation Outcomes and Treatments (9 papers), HIV/AIDS drug development and treatment (4 papers) and Biochemical and Molecular Research (3 papers). Ferdi Sombogaard is often cited by papers focused on Renal Transplantation Outcomes and Treatments (9 papers), HIV/AIDS drug development and treatment (4 papers) and Biochemical and Molecular Research (3 papers). Ferdi Sombogaard collaborates with scholars based in Netherlands, Germany and United States. Ferdi Sombogaard's co-authors include Teun van Gelder, Ron A. A. Mathôt, Brenda C. M. de Winter, Arnold G. Vulto, Reinier M. van Hest, Leslie M. Shaw, Klemens Budde, Ron H. N. van Schaik, Petra Glander and Dennis A. Hesselink and has published in prestigious journals such as Transplantation, Clinical Journal of the American Society of Nephrology and British Journal of Clinical Pharmacology.

In The Last Decade

Ferdi Sombogaard

14 papers receiving 388 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ferdi Sombogaard Netherlands 9 310 85 84 72 71 14 391
Rogier R. Press Netherlands 12 300 1.0× 61 0.7× 53 0.6× 166 2.3× 75 1.1× 16 506
David Schladt United States 9 380 1.2× 47 0.6× 75 0.9× 194 2.7× 76 1.1× 15 458
W. Guan United States 6 352 1.1× 37 0.4× 67 0.8× 212 2.9× 86 1.2× 8 420
Eduard M. Scholten Netherlands 7 393 1.3× 38 0.4× 114 1.4× 153 2.1× 51 0.7× 9 473
Johannes van Hooff Netherlands 9 275 0.9× 35 0.4× 110 1.3× 130 1.8× 43 0.6× 12 381
P Weiskittel United States 9 172 0.6× 41 0.5× 61 0.7× 109 1.5× 52 0.7× 20 404
Luisa Jimeno Spain 12 157 0.5× 49 0.6× 45 0.5× 45 0.6× 31 0.4× 20 320
A.-É. Heng France 9 504 1.6× 52 0.6× 104 1.2× 263 3.7× 75 1.1× 18 661
David H. Van Buren United States 10 251 0.8× 56 0.7× 82 1.0× 85 1.2× 21 0.3× 19 439
Timothy J. Schroeder United States 12 253 0.8× 42 0.5× 50 0.6× 82 1.1× 21 0.3× 19 388

Countries citing papers authored by Ferdi Sombogaard

Since Specialization
Citations

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

Fields of papers citing papers by Ferdi Sombogaard

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ferdi Sombogaard. 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 Ferdi Sombogaard. The network helps show where Ferdi Sombogaard may publish in the future.

Co-authorship network of co-authors of Ferdi Sombogaard

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

All Works

14 of 14 papers shown
1.
Sombogaard, Ferdi, et al.. (2022). Risk factors for readmission among patients receiving outpatient parenteral antimicrobial therapy: a retrospective cohort study. International Journal of Clinical Pharmacy. 44(2). 557–563. 16 indexed citations
2.
Uitvlugt, Elien B., Bart J. F. van den Bemt, Pierre M. Bet, et al.. (2021). The effect of a transitional pharmaceutical care program on the occurrence of ADEs after discharge from hospital in patients with polypharmacy. Research in Social and Administrative Pharmacy. 18(4). 2651–2658. 5 indexed citations
3.
Sombogaard, Ferdi, Eric J. F. Franssen, Wim Terpstra, et al.. (2018). Outcome effects of antiretroviral drug combinations in HIV-positive patients with chemotherapy for lymphoma: a retrospective analysis. International Journal of Clinical Pharmacy. 40(5). 1402–1408. 8 indexed citations
4.
5.
Tang, Jiangtao, Brenda C. M. de Winter, Dennis A. Hesselink, et al.. (2016). The pharmacokinetics and pharmacodynamics of mycophenolate mofetil in younger and elderly renal transplant recipients. British Journal of Clinical Pharmacology. 83(4). 812–822. 29 indexed citations
6.
Elens, Laure, Ferdi Sombogaard, Dennis A. Hesselink, Ron H. N. van Schaik, & Teun van Gelder. (2013). Single-nucleotide polymorphisms in P450 oxidoreductase and peroxisome proliferator-activated receptor-α are associated with the development of new-onset diabetes after transplantation in kidney transplant recipients treated with tacrolimus. Pharmacogenetics and Genomics. 23(12). 649–657. 26 indexed citations
7.
Winter, Brenda C. M. de, Ron A. A. Mathôt, Ferdi Sombogaard, et al.. (2010). Differences in Clearance of Mycophenolic Acid Among Renal Transplant Recipients, Hematopoietic Stem Cell Transplant Recipients, and Patients With Autoimmune Disease. Therapeutic Drug Monitoring. 32(5). 606–614. 34 indexed citations
8.
Winter, Brenda C. M. de, Ron A. A. Mathôt, Ferdi Sombogaard, Arnold G. Vulto, & Teun van Gelder. (2010). Nonlinear Relationship between Mycophenolate Mofetil Dose and Mycophenolic Acid Exposure. Clinical Journal of the American Society of Nephrology. 6(3). 656–663. 55 indexed citations
9.
Glander, Petra, Ferdi Sombogaard, Klemens Budde, et al.. (2009). Improved Assay for the Nonradioactive Determination of Inosine 5'-Monophosphate Dehydrogenase Activity in Peripheral Blood Mononuclear Cells. Therapeutic Drug Monitoring. 31(3). 351–359. 46 indexed citations
10.
Winter, Brenda C. M. de, Teun van Gelder, Ferdi Sombogaard, et al.. (2009). Pharmacokinetic role of protein binding of mycophenolic acid and its glucuronide metabolite in renal transplant recipients. Journal of Pharmacokinetics and Pharmacodynamics. 36(6). 541–564. 71 indexed citations
11.
12.
Sombogaard, Ferdi, Ron H. N. van Schaik, Ron A. A. Mathôt, et al.. (2009). Interpatient variability in IMPDH activity in MMF-treated renal transplant patients is correlated with IMPDH type II 3757T>C polymorphism. Pharmacogenetics and Genomics. 19(8). 626–634. 67 indexed citations
13.
Gelder, Teun van, Ferdi Sombogaard, Ron van Schaik, et al.. (2008). IMPDH ACTIVITY IS CORRELATED WITH THE 3757T>C POLYMORPHISM IN THE IMPDH TYPE 2 GENE IN MMF TREATED KIDNEY TRANSPLANT PATIENTS. Transplantation. 86(2S). 37–37. 1 indexed citations
14.
Gelder, Teun van, Ferdi Sombogaard, Petra Glander, et al.. (2008). IMPDH ACTIVITY ON DAY 6 AFTER KIDNEY TRANSPLANTATION IS SIGNIFICANTLY RELATED TO THE RISK OF ACUTE REJECTION IN MMF TREATED PATIENTS. Transplantation. 86(2S). 250–250. 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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