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Published in: Clinical Oral Investigations 12/2023

03-11-2023 | Lichen Planus | Review

Systemic non-steroidal immunomodulators for oral lichen planus treatment—a scoping review

Authors: Erick Souza Pedraça, Eduardo Liberato da Silva, Taiane Berguemaier de Lima, Pantelis Varvaki Rados, Fernanda Visioli

Published in: Clinical Oral Investigations | Issue 12/2023

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Abstract

Objective

The aim of this scoping review was to evaluate the efficacy and safety of the use of systemic nonsteroidal immunomodulators (SNSI) for oral lichen planus (OLP) treatment.

Materials and methods

This review was conducted according to PRISMA-ScR guidelines and registered at PROSPERO (CRD42021243524). Consulted databases were Pubmed, Embase, Scopus, and Web of Science. The inclusion criteria was as follows: clinical trials, case series, prospective, and retrospective studies conducted with participants presenting OLP of any sex and age.

Results

Thirty-two studies were selected, assessing 9 different SNSI: methotrexate, dapsone, levamisole, hydroxychloroquine, thalidomide, metronidazole, azathioprine, mycophenolate mofetil, and colchicine. Methotrexate and dapsone were the drugs with the best evidence among the options included, regarding number and quality of studies. Methotrexate resulted in significant improvement in the clinical condition and remission of symptoms, ranging between 63 and 93% of cases. Dapsone presented a similar effect to the use of topical corticosteroids and tacrolimus

Conclusion

Among SNSI therapeutic options, methotrexate, and dapsone showed promising efficacy and safety. However, large-scale randomized clinical trials are still needed.

Clinical relevance

SNSI have been used in the treatment of recalcitrant OLP; however, so far, it is not clear which are the best options. This scoping review highlights the potential use of methotrexate and dapsone.
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Metadata
Title
Systemic non-steroidal immunomodulators for oral lichen planus treatment—a scoping review
Authors
Erick Souza Pedraça
Eduardo Liberato da Silva
Taiane Berguemaier de Lima
Pantelis Varvaki Rados
Fernanda Visioli
Publication date
03-11-2023
Publisher
Springer Berlin Heidelberg
Published in
Clinical Oral Investigations / Issue 12/2023
Print ISSN: 1432-6981
Electronic ISSN: 1436-3771
DOI
https://doi.org/10.1007/s00784-023-05357-9

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