Mads Lillevang‐Johansen

581 total citations
9 papers, 380 citations indexed

About

Mads Lillevang‐Johansen is a scholar working on Endocrinology, Diabetes and Metabolism, Molecular Biology and Surgery. According to data from OpenAlex, Mads Lillevang‐Johansen has authored 9 papers receiving a total of 380 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Endocrinology, Diabetes and Metabolism, 2 papers in Molecular Biology and 1 paper in Surgery. Recurrent topics in Mads Lillevang‐Johansen's work include Thyroid Disorders and Treatments (7 papers), Growth Hormone and Insulin-like Growth Factors (4 papers) and Pituitary Gland Disorders and Treatments (3 papers). Mads Lillevang‐Johansen is often cited by papers focused on Thyroid Disorders and Treatments (7 papers), Growth Hormone and Insulin-like Growth Factors (4 papers) and Pituitary Gland Disorders and Treatments (3 papers). Mads Lillevang‐Johansen collaborates with scholars based in Denmark, United Kingdom and Germany. Mads Lillevang‐Johansen's co-authors include Thomas Heiberg Brix, László Hegedüs, Henrik L. Jørgensen, Bo Abrahamsen, Lars Folkestad, Frans Brandt, Marianne Thvilum, Inge Petersen, Kaare Christensen and Troels K. Bergmann and has published in prestigious journals such as The Journal of Clinical Endocrinology & Metabolism, Clinical Endocrinology and European Journal of Endocrinology.

In The Last Decade

Mads Lillevang‐Johansen

9 papers receiving 376 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Mads Lillevang‐Johansen Denmark 8 327 47 41 36 33 9 380
Hekma Saad Farghaly Egypt 11 165 0.5× 44 0.9× 48 1.2× 85 2.4× 23 0.7× 47 311
Vafa Tabatabaie United States 8 94 0.3× 25 0.5× 52 1.3× 22 0.6× 14 0.4× 15 192
Sverre Uhlving Norway 6 359 1.1× 39 0.8× 23 0.6× 39 1.1× 24 0.7× 7 399
Valentin Fadeyev Russia 4 330 1.0× 22 0.5× 24 0.6× 20 0.6× 28 0.8× 10 366
Ljiljana Balint‐Peric Czechia 13 192 0.6× 14 0.3× 25 0.6× 40 1.1× 23 0.7× 24 403
J Hanzlik Poland 7 135 0.4× 36 0.8× 43 1.0× 45 1.3× 18 0.5× 29 334
Nikhil Bhagwat India 9 99 0.3× 19 0.4× 51 1.2× 47 1.3× 30 0.9× 31 244
María José Goñi Spain 11 93 0.3× 18 0.4× 50 1.2× 26 0.7× 25 0.8× 37 283
Hisaka Minami Japan 11 145 0.4× 11 0.2× 52 1.3× 35 1.0× 60 1.8× 32 309
Antonia Brooke United Kingdom 9 184 0.6× 18 0.4× 33 0.8× 106 2.9× 10 0.3× 21 325

Countries citing papers authored by Mads Lillevang‐Johansen

Since Specialization
Citations

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

Fields of papers citing papers by Mads Lillevang‐Johansen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Mads Lillevang‐Johansen. 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 Mads Lillevang‐Johansen. The network helps show where Mads Lillevang‐Johansen may publish in the future.

Co-authorship network of co-authors of Mads Lillevang‐Johansen

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

All Works

9 of 9 papers shown
1.
Christensen, Louise Lehmann, Rikke Hjortebjerg, Mads Lillevang‐Johansen, et al.. (2025). Illicit Anabolic Steroid Use and Cardiovascular Status in Men and Women. JAMA Network Open. 8(8). e2526636–e2526636. 1 indexed citations
2.
Damkier, Per, Zandra Nymand Ennis, Daniel Pilsgaard Henriksen, et al.. (2023). ChatGPT: First glance from a perspective of clinical pharmacology. Basic & Clinical Pharmacology & Toxicology. 133(1). 3–5. 7 indexed citations
3.
Thvilum, Marianne, Frans Brandt, Mads Lillevang‐Johansen, et al.. (2021). Increased risk of dementia in hypothyroidism: A Danish nationwide register‐based study. Clinical Endocrinology. 94(6). 1017–1024. 27 indexed citations
4.
Folkestad, Lars, Frans Brandt, Mads Lillevang‐Johansen, Thomas Heiberg Brix, & László Hegedüs. (2020). Graves' Disease and Toxic Nodular Goiter, Aggravated by Duration of Hyperthyroidism, Are Associated with Alzheimer's and Vascular Dementia: A Registry-Based Long-Term Follow-Up of Two Large Cohorts. Thyroid. 30(5). 672–680. 34 indexed citations
5.
Lillevang‐Johansen, Mads, Bo Abrahamsen, Henrik L. Jørgensen, Thomas Heiberg Brix, & László Hegedüs. (2019). Duration of Hyperthyroidism and Lack of Sufficient Treatment Are Associated with Increased Cardiovascular Risk. Thyroid. 29(3). 332–340. 70 indexed citations
6.
Lillevang‐Johansen, Mads, Bo Abrahamsen, Henrik L. Jørgensen, Thomas Heiberg Brix, & László Hegedüs. (2019). Duration of over- and under-treatment of hypothyroidism is associated with increased cardiovascular risk. European Journal of Endocrinology. 180(6). 407–416. 63 indexed citations
7.
Lillevang‐Johansen, Mads, Bo Abrahamsen, Henrik L. Jørgensen, Thomas Heiberg Brix, & László Hegedüs. (2018). Over- and Under-Treatment of Hypothyroidism Is Associated with Excess Mortality: A Register-Based Cohort Study. Thyroid. 28(5). 566–574. 103 indexed citations
8.
Lillevang‐Johansen, Mads, Bo Abrahamsen, Henrik L. Jørgensen, Thomas Heiberg Brix, & László Hegedüs. (2017). Excess Mortality in Treated and Untreated Hyperthyroidism Is Related to Cumulative Periods of Low Serum TSH. The Journal of Clinical Endocrinology & Metabolism. 102(7). 2301–2309. 63 indexed citations
9.
Lillevang‐Johansen, Mads, Inge Petersen, Kaare Christensen, László Hegedüs, & Thomas Heiberg Brix. (2013). Is previous hyperthyroidism associated with long‐term cognitive dysfunction? A twin study. Clinical Endocrinology. 80(2). 290–295. 12 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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