Simon Francis Thomsen

Research output

Research output per year 2005 2020 2021 2022 2023 2024 2024

• 6005 Citations
• 196 Journal article
• 53 Letter
• 41 Review
• 25 Comment/debate
• 4 More
  • 2 Conference abstract in journal
  • 1 Book
  • 1 Doctoral thesis

Research output per year

Research output per year

Search results

• 2024

  Adalimumab Treatment Effects on Inflammation and Adipose Tissue Mitochondrial Respiration in Hidradenitis Suppurativa

  Sahl, RE., Poggi, AI., Nielsen, VW., Yao, Y., Patsi, I., Poulsen, SS., Dela, F., Larsen, S., Thomsen, SF. & Helge, JW., 2024, In: Endocrinology, Diabetes and Metabolism. 7, 6, 9 p., e70002.

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

  Open Access

  File
  2 Downloads (Pure)

• Adverse events from topical corticosteroid use in chronic hand eczema — Findings from the Danish Skin Cohort

  Egeberg, A., Schlapbach, C., Haugaard, J. H., Nymand, L., Thein, D., Thomsen, S. F. & Thyssen, J. P., 2024, In: JAAD International. 14, p. 77-83 7 p.

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

  Open Access

  File
  4 Citations (Scopus)

  16 Downloads (Pure)

• An update on the use of antihistamines in managing chronic urticaria

  Xiang, Y. K., Fok, J. S., Podder, I., Yücel, M. B., Özkoca, D., Thomsen, S. F. & Kocatürk, E., 2024, In: Expert Opinion on Pharmacotherapy. 25, 5, p. 551–569

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

  Open Access

  File
  2 Citations (Scopus)

  5 Downloads (Pure)

• Artificial intelligence and allergic rhinitis: does ChatGPT increase or impair the knowledge?

  Høj, S., Thomsen, S. F., Meteran, H., Sigsgaard, T. & Meteran, H., 2024, In: Journal of Public Health (United Kingdom). 46, 1, p. 123-126

  Research output: Contribution to journal › Journal article › Research › peer-review
  3 Citations (Scopus)

• Atopic dermatitis phenotypes based on cluster analysis of the Danish Skin Cohort

  Nymand, L., Nielsen, M. L., Vittrup, I., Halling, A. S., Thomsen, S. F., Egeberg, A. & Thyssen, J. P., 2024, In: British Journal of Dermatology. 190, 2, p. 207-215 9 p.

  Research output: Contribution to journal › Journal article › Research › peer-review
  2 Citations (Scopus)

• Attitudes towards clinical research in adult patients with hidradenitis suppurativa during the COVID-19 pandemic: Insights from a survey

  Holgersen, N., Nielsen, V. W., Ali, Z., Brøgger-Mikkelsen, M., Flege, M. M., Thyssen, J. P., Egeberg, A. & Thomsen, S. F., 2024, In: Journal of the European Academy of Dermatology and Venereology. 38, 5, p. e371-e373

  Research output: Contribution to journal › Comment/debate › Research › peer-review

• A value-based healthcare model for initiating and switching psoriasis therapies — Results from the prospective multicentre IMPROVE study

  Nielsen, V. W., Johansen, C. B., Todberg, T., Skov, L., Nissen, C. V., Dodge, R., Egeberg, A., Thyssen, J. P. & Thomsen, S. F., 2024, In: Journal of the European Academy of Dermatology and Venereology. 38, 5, p. 844-850 7 p.

  Research output: Contribution to journal › Journal article › Research › peer-review
  1 Citation (Scopus)

• Behandlung der Acne fulminans mit Tumornekrosefaktor-α-Inhibitoren – eine Übersicht klinischer Fälle und der Literatur

  Taudorf, E. H., Jensen, M. B., Bouazzi, D., Sand, C., Thomsen, S. F., Jemec, G. B. E. & Saunte, D. M. L., 2024, In: JDDG - Journal of the German Society of Dermatology. 22, 1, p. 23-28 6 p.

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

  Open Access

  File
  1 Citation (Scopus)

  11 Downloads (Pure)

• Biomarkers of systemic inflammation are associated with disease severity and metabolic syndrome in patients with hidradenitis suppurativa

  Holgersen, N., Nielsen, V. W., Rosenø, N. A. L., Thyssen, J. P., Egeberg, A., Nielsen, S. H., Ring, H. C. & Thomsen, S. F., 2024, In: JAAD International. 15, p. 170-178 9 p.

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

  Open Access

  File
  2 Citations (Scopus)

  9 Downloads (Pure)

• Characteristics and drivers of fatigue in patients with psoriasis and psoriatic arthritis: A cross sectional study

  Nymand, L., Kristensen, L. E., Thomsen, S. F., Thyssen, J. P. & Egeberg, A., 2024, In: Journal of the American Academy of Dermatology. 91, 1, p. 57-63 7 p.

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

  Open Access

  File
  1 Citation (Scopus)

  2 Downloads (Pure)

• Characterization of patients with atopic dermatitis based on flare patterns and severity of disease: A Danish population-based study

  Nielsen, M-L., Nymand, L. K., Domenech Pena, A., Du Jardin, K. G., Kasujee, I., Thomsen, S. F., Egeberg, A. & Thein, D., 2024, (E-pub ahead of print) In: Journal of the European Academy of Dermatology and Venereology. 7 p.

  Research output: Contribution to journal › Journal article › Research › peer-review
  3 Citations (Scopus)

• Circulating basophils in patients with type IIb autoimmune chronic spontaneous urticaria have a lower histamine content

  Baumann, K., Sørensen, J. A., Zhang, DG., Ghazanfar, MN., Skov, P. S., Woetmann, A. & Thomsen, S. F., 2024, In: JEADV Clinical Practice. 3, 2, p. 658-663

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

  Open Access

  File
  7 Downloads (Pure)

• Clinical applicability of the urticaria control test in patients with chronic urticaria: Further evidence from 622 adult and pediatric patients with different disease subtypes

  Zhang, D. G., Sørensen, J. A., Ghazanfar, M. N. & Thomsen, S. F., 2024, In: Allergy: European Journal of Allergy and Clinical Immunology. 79, 1, p. 263-264

  Research output: Contribution to journal › Letter › Research › peer-review
  2 Citations (Scopus)

• CRUSE^®—An innovative mobile application for patient monitoring and management in chronic spontaneous urticaria

  Neisinger, S., Sousa Pinto, B., Ramanauskaite, A., Bousquet, J., Weller, K., Metz, M., Magerl, M., Kocatürk, E., Cherrez-Ojeda, I., Gimenez-Arnau, A. M., Parisi, C. A. S., Altrichter, S., Ensina, L. F., Bouillet, L., Asero, R., Gonçalo, M., Guillet, C., Rutkowski, K., Bernstein, J. A., Hardin, H. & 22 others, Godse, K., Brzoza, Z., Sousa, J. I. L., Thomsen, S. F., van Doorn, M., Hide, M., Ye, Y. M., Vanderse, S., Lapiņa, L., Peter, J., Zhao, Z., Han, L., Nasr, I., Rockmann-Helmbach, H., Sørensen, J. A., Kara, R. Ö., Kurjāne, N., Kurchenko, A. I., Kaidashev, I., Tsaryk, V., Stepanenko, R. & Maurer, M., 2024, In: Clinical and Translational Allergy. 14, 1, 12 p., e12328.

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

  Open Access

  File
  6 Citations (Scopus)

  8 Downloads (Pure)

• Demographics, characteristics and medical treatment among adults with hand eczema in Denmark. A cross-sectional validation and registry-based study

  Christensen, M. O., Yüksel, Y. T., Vittrup, I., Nymand, L. K., Thein, D., Nørreslet, L. B., Toft-Hansen, J. M., Janstrup, A. K., Zachariae, C., Sommerlund, M., Bregnhøj, A., Egeberg, A., Agner, T., Thomsen, S. F. & Thyssen, J. P., 2024, In: Contact Dermatitis. 90, 4, p. 350-364

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

  Open Access

  File
  1 Citation (Scopus)

  10 Downloads (Pure)

• Determinants of appointment nonattendance among outpatients with hidradenitis suppurativa

  Nilausen, B., Gerber, A. L., Holgersen, N., Nielsen, V. W., Ring, H. C. & Thomsen, S. F., 2024, In: JEADV Clinical Practice. 3, 1, p. 358-361

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

  Open Access

  File
  7 Downloads (Pure)

• Effectiveness, safety and drug survival of oral roflumilast for hidradenitis suppurativa

  Holgersen, N., Nielsen, V. W., Ring, H. C., Egeberg, A., Thyssen, J. P., Gyldenløve, M. & Thomsen, S. F., 2024, (E-pub ahead of print) In: Journal of the European Academy of Dermatology and Venereology.

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

• Efficacy and safety of ligelizumab in adults and adolescents with chronic spontaneous urticaria: results of two phase 3 randomised controlled trials

  PEARL-1 and PEARL-2 trial investigators, 2024, In: Lancet (London, England). 403, 10422, p. 147-159 13 p.

  Research output: Contribution to journal › Journal article › Research › peer-review
  18 Citations (Scopus)

• Elderly male patients with hidradenitis suppurativa have more severe disease independent of disease duration

  Nielsen, V. W., Ring, H. C., Holgersen, N. & Thomsen, S. F., 2024, In: British Journal of Dermatology. 190, 2, p. 292-293

  Research output: Contribution to journal › Letter › Research › peer-review
  3 Citations (Scopus)

• Epicensus: The Drive to Elevating the Standard of Care for Patients with Psoriasis

  Thomsen, S. F., Corazza, V., Augustin, M., Lazaridou, E., Puig, L. & Guillevin, L., 2024, In: Dermatology and Therapy. 14, p. 1705–1708

  Research output: Contribution to journal › Comment/debate › Research › peer-review

  Open Access

  File
  3 Downloads (Pure)

• Evaluating the inhibition of IL-17A and TNFα in a cartilage explant model cultured with Th17-derived cytokines

  Groen, S. S., Bay-Jensen, A. C., Thudium, C. S., Dziegiel, M. H., Skougaard, M., Thomsen, S. F. & Nielsen, S. H., 2024, In: Journal of Translational Autoimmunity. 8, 100231.

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

  Open Access

  File
  14 Downloads (Pure)

• Evaluating the scientific reliability of ChatGPT as a source of information on asthma

  Høj, S., Thomsen, S. F., Ulrik, C. S., Meteran, H., Sigsgaard, T. & Meteran, H., 2024, In: Journal of Allergy and Clinical Immunology: Global. 3, 4, 3 p., 100330.

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

  Open Access

  File
  1 Downloads (Pure)

• Experiences with pre-graduate research among Danish medical students and doctors

  Zhang, D. G., Zahid, J. A., Hadi, N. A. H. & Thomsen, S. F., 2024, In: Danish Medical Journal. 2024, 4, A09230610.

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

  Open Access

  File
  4 Downloads (Pure)

• Fatigue is associated with disease severity in adult patients with hidradenitis suppurativa

  Chodziuk, A., Holgersen, N., Nielsen, V. W., Thyssen, J. P., Egeberg, A. & Thomsen, S. F., 2024, In: JEADV Clinical Practice. 3, 2, p. 769-778

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

  Open Access

  File
  4 Downloads (Pure)

• Genetic Susceptibility to Hidradenitis Suppurativa and Predisposition to Cardiometabolic Disease

  Nielsen, V. W., Vad, O. B., Holgersen, N., Paludan-Müller, C., Monfort, L. M., Beyer, A. F., Jemec, G. B. E., Kjærsgaard Andersen, R., Egeberg, A., Thyssen, J. P., Svendsen, J. H., Rosenø, N. A. L., Hansen, P. R., Thomsen, S. F. & Salling Olesen, M., 9 Oct 2024, (E-pub ahead of print) In: JAMA Dermatology. 9 p.

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

• Impact of the pre-biologic treatment journey on biologic drug survival in psoriasis: A nationwide cohort study

  Thein, D., Nielsen, M-L., Maul, J. T., Thomsen, S. F., Thyssen, J. P. & Egeberg, A., 2024, (E-pub ahead of print) In: Journal of the European Academy of Dermatology and Venereology.

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

  Open Access

• Improvements in patient-reported outcomes with oral roflumilast for psoriasis: Results from a randomized controlled trial (PSORRO)

  Gyldenløve, M., Sørensen, J. A., Thomsen, S. F., Fage, S., Iversen, L., Skov, L., Zachariae, C., Egeberg, A. & Nielsen, M. L., 2024, (Accepted/In press) In: Journal of the European Academy of Dermatology and Venereology.

  Research output: Contribution to journal › Comment/debate › Research › peer-review

• Increasing prevalence of galactose-α-1,3-galactose sensitization in the Danish general adult population

  Leth-Møller, K. B., van Hage, M., Apostolovic, D., Sørensen, J. A., Vestergaard, C., Madsen, F., Kjær, L. J., Hansen, T., Jonsson, A., Thomsen, S. F. & Linneberg, A., 2024, (E-pub ahead of print) In: Allergy.

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

  Open Access

• Investigating the scientific accuracy of YouTube videos on food allergy

  Høj, S., Thomsen, S. F., Høj, L., Sigsgaard, T. & Meteran, H., 2024, In: Annals of Allergy, Asthma and Immunology. 133, 3, p. 342-344

  Research output: Contribution to journal › Journal article › Research › peer-review
  1 Citation (Scopus)

• Long-term drug survival of adalimumab, infliximab, secukinumab and ustekinumab in hidradenitis suppurativa: A Danish nationwide cohort study

  Ring, H. C., Thorsen, J., Kirby, B., Ingram, J. R., Rosenø, N. A. L., Holgersen, N., Nielsen, V. W., Nikolai Thein Aagaard, D., Maul, J-T., Wu, J. J., Thyssen, J. P., Egeberg, A. & Thomsen, S. F., 2024, In: British Journal of Dermatology, Supplement. 190, 5, p. 769–771

  Research output: Contribution to journal › Comment/debate › Research › peer-review
  3 Citations (Scopus)

• Online Depiction of Urticaria Is Often Flawed and Does Not Reflect the Spectrum of Clinical Manifestation

  Zhang, D. G., Sørensen, J. A., Pedersen, N. H., Ali, Z., Kocatürk, E., Maurer, M. & Thomsen, S. F., 2024, In: Dermatology. 240, 3, p. 507-513

  Research output: Contribution to journal › Journal article › Research › peer-review
  1 Citation (Scopus)

• Oral Roflumilast in Patients with Psoriasis: A Real-World Cohort Study

  Gyldenløve, M., Nissen, C. V., Stave, S. D. W., Thomsen, S. F., Egeberg, A. & Loft, N., 2024, (Accepted/In press) In: American Journal of Clinical Dermatology.

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

• Paradoxical psoriasis after dupilumab treatment of prurigo nodularis treated with adalimumab

  Sørensen, J. A., Johansen, C. B., Egeberg, A., Thyssen, J. P. & Thomsen, S. F., 2024, In: JAAD Case Reports. 52, p. 146-149 4 p.

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

  Open Access

  File
  4 Downloads (Pure)

• Plasma proteomics analysis of patients with chronic spontaneous urticaria reveals significant associations with key disease characteristics but not with response to omalizumab treatment

  Ghazanfar, M. N., Petrosius, V., Sørensen, J. A., Zhang, D. G., Ali, Z., Maurer, M., Kocatürk, E., Nielsen, V. W., Savickas, S., Keller, U. A. D., Schoof, E. M. & Thomsen, S. F., 2024, In: Allergy: European Journal of Allergy and Clinical Immunology. 79, 9, p. 2547-2550

  Research output: Contribution to journal › Letter › Research

• Predicting Psoriatic Arthritis in Psoriasis Patients – A Swiss Registry Study

  Nielsen, M-L., Petersen, T. C., Maul, L. V., Thyssen, J. P., Thomsen, S. F., Wu, J. J., Navarini, A. A., Kündig, T., Yawalkar, N., Schlapbach, C., Boehncke, W-H., Conrad, C., Cozzio, A., Micheroli, R., Erik Kristensen, L., Egeberg, A. & Maul, J-T., 2024, In: Journal of Psoriasis and Psoriatic Arthritis. 9, 2, p. 41-50 9 p.

  Research output: Contribution to journal › Journal article › Research › peer-review
  1 Citation (Scopus)

• Predictive metagenomic analysis identifies specific bacterial metabolic pathways in hidradenitis suppurativa tunnels

  Ring, H. C., Thorsen, J., Lilje, B., Bay, L., Bjarnsholt, T., Fuursted, K., Saunte, D. M., Jemec, G. B. & Thomsen, S. F., 2024, In: Journal of the European Academy of Dermatology and Venereology. 38, 1, p. e63-e65

  Research output: Contribution to journal › Comment/debate › Research › peer-review
  2 Citations (Scopus)

• Prevalence and characteristics of pain in patients with lower-extremity ulcers: A cross-sectional study

  Sabah, L., Burian, E. A., Kirketerp-Møller, K., Thomsen, S. F. & Moltke, F. B., 2024, In: Wound Repair and Regeneration. 32, 2, p. 105-191

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

  Open Access

  File
  2 Citations (Scopus)

  5 Downloads (Pure)

• Prevalence and clinical impact of topical corticosteroid phobia among patients with chronic hand eczema—Findings from the Danish Skin Cohort

  Christensen, M. O., Sieborg, J., Nymand, L. K., Guttman-Yassky, E., Ezzedine, K., Schlapbach, C., Molin, S., Zhang, J., Zachariae, C., Thomsen, S. F., Thyssen, J. P. & Egeberg, A., 2024, (E-pub ahead of print) In: Journal of the American Academy of Dermatology.

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

  Open Access

• Psoriasis localization patterns in the Swiss Psoriasis Registry (SDNTT) over 11 years: an analysis by sex and age

  Birkenmaier, I., Maul, L. V., Oyanguren, I., Sorbe, C., Fröhlich, F., Schlapbach, C., Heidemeyer, K., Yawalkar, N., Boehncke, W-H., Ring, H-C., Thyssen, J. P., Egeberg, A., Micheroli, R., Thomsen, S. F., Mainetti, C., Cozzio, A., Kündig, T. M., Levesque, M. P., Navarini, A. & Maul, J-T., 2024, In: Archives of Dermatological Research. 316, 9, 11 p., 654.

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

  Open Access

  File

• Psychological impact on flare patterns and severity of atopic dermatitis

  Nielsen, M. L., Nymand, L. K., Pena, A. D., Du Jardin, K. G., Kasujee, I., Thomsen, S. F., Egeberg, A. & Thein, D., 2024, (Accepted/In press) In: Journal of the European Academy of Dermatology and Venereology.

  Research output: Contribution to journal › Comment/debate › Research › peer-review

• Psychosocial and mental impact of alopecia areata: Analysis of the Danish Skin Cohort

  Clemmesen, M. E. R., Gren, S. T., Frøstrup, A. G., Thomsen, S. F., Egeberg, A. & Thein, D., 28 Jun 2024, (E-pub ahead of print) In: Journal of the European Academy of Dermatology and Venereology. 10 p.

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

  Open Access
  1 Citation (Scopus)

• Risk factors that limit use of oral JAK inhibitors in chronic hand eczema: Findings from the Danish Skin Cohort

  Andersen, Y. M. F., Sieborg, J., Nymand, L., Torres, T., Chiricozzi, A., Thomsen, S. F., Thyssen, J. P. & Egeberg, A., 2024, In: JAAD International. 17, p. 61-66 6 p.

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

  Open Access

  File
  1 Citation (Scopus)

  1 Downloads (Pure)

• Secukinumab treatment of hidradenitis suppurativa: questions remain

  Maul, J. T., Kolios, A. G. A., Thomsen, S. F. & Ring, H. C., 2024, In: The Lancet. 403, 10427, p. 616-617 2 p.

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

  Open Access

  File
  2 Downloads (Pure)

• Smartphone Photographs of Chronic Urticaria Taken by Patients Are of Good Quality and Useful in the Clinic

  Ali, Z., Sørensen, J. A., Zhang, D. G., Ghazanfar, M. N., Allerup, J. A. C., Maurer, M., Kocatürk, E., Vestergaard, C. & Thomsen, S. F., 2024, In: Dermatology. 240, 3, p. 357-361

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

  Open Access

  File
  1 Citation (Scopus)

  3 Downloads (Pure)

• The Agreement between Consumer-Driven Self-Assessment of Psoriasis Severity and Physician-Assessed Severity Based on Patient-Taken Photographs Is Weak: A Cross-Sectional Study

  Ali, Z., Al-Mousawi, A., Björnsson, B. Þ., Egeberg, A., Riemer, C. & Thomsen, S. F., 2024, In: Dermatology. 240, p. 362-368 7 p.

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

  Open Access

  File
  4 Downloads (Pure)

• the association between psoriasis and chronic obstructive pulmonary disease: a systematic review and meta-analysis

  Brinch Hyttel, C., Ghazanfar, M. N., Zhang, D. G., Thomssn, S. F. & All, Z., 2024, In: Italian Journal of Dermatology and Venereology. 159, 3, p. 329-335

  Research output: Contribution to journal › Review › Research › peer-review
  1 Citation (Scopus)

• The burden of head-and-neck dermatitis in adults with atopic dermatitis and its association with asthma, rhinitis, and disease severity

  Møller Rønnstad, A. T., Thomsen, S. F., Thyssen, J. P. & Egeberg, A., 2024, In: Journal of the American Academy of Dermatology. 90, 3, p. 616-618

  Research output: Contribution to journal › Comment/debate › Research

• Treatment refractory chronic spontaneous urticaria may benefit from treatment with dupilumab: A case series of eight patients

  Feldborg, S. E. B., Thomsen, S. F. & Vestergaard, C., 2024, In: Journal of the European Academy of Dermatology and Venereology. 38, 10, p. e877-e879

  Research output: Contribution to journal › Letter › Research › peer-review
  1 Citation (Scopus)

• Tumor necrosis factor-α inhibitor treatment of acne fulminans – a clinical and literature review

  Taudorf, E. H., Jensen, M. B., Bouazzi, D., Sand, C., Thomsen, S. F., Jemec, G. B. E. & Saunte, D. M. L., 2024, In: JDDG - Journal of the German Society of Dermatology. 22, 1, p. 23-27 5 p.

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

  Open Access

  File
  4 Citations (Scopus)

  8 Downloads (Pure)

• Usage of digital information and communications technologies in patients with hidradenitis suppurativa

  Pedersen, N. H., Nielsen, V. W., Holgersen, N., Rosenø, N. A. L., Thyssen, J. P., Egeberg, A., Maurer, M., Cherrez-Ojeda, I., Ring, H. C. & Thomsen, S. F., 2024, (Accepted/In press) In: JEADV Clinical Practice.

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

  Open Access