Evidence map›Paper›PMID 40445356›Full record

ArticleClinical oral investigations2025

The role of vitamin D deficiency in the development and severity of oral lichen planus: a case-control study.

Rania Shalaby, Ghada Nabil, Sally Ibrahim, Ali Aw Kotb, Hatem Amer, Salsabeel Afifi

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Article in Clinical oral investigations, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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1citing papers in PubMed
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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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1 citing paper in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Rania ShalabyOral Medicine, Oral Diagnosis and Periodontology, Faculty of Dentistry, Fayoum University, Fayoum, Egypt.
Ghada NabilOral medicine, Faculty of Dentistry, Cairo University, Giza, Egypt.
Sally IbrahimOral and Maxillofacial Pathology, Faculty of Dentistry, Fayoum University, Fayoum, Egypt.
Ali Aw KotbOral and Maxillofacial pathology, Faculty of Dentistry, Cairo University, Giza, Egypt.
Hatem AmerOral and Maxillofacial pathology, Faculty of Dentistry, Cairo University, Giza, Egypt.
Salsabeel AfifiOral Medicine, Oral Diagnosis and Periodontology, Faculty of Dentistry, Fayoum University, Fayoum, Egypt. sam24@fayoum.edu.eg.ORCID http://orcid.org/0000-0002-8690-6078

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesExamine the responsibility of Vitamin D (VD) deficit as a risk element in the development and severity of oral lichen planus (OLP) considering dietary habits, sex, sun exposure, socioeconomic class and psychological factors. MATERIALS AND

methodsBlood samples from 35 OLP patients and 35 healthy controls were collected for the analysis of serum VD level (SVDL) by ELISA. Vitamin D deficiency was considered when SVDL was ≤ 20 ng/ml. Additionally, a structured questionnaire was used to analyze other possible confounders.

resultsSVDL were statistically significant greater in the control group than the OLP group (P ≤ 0.001). There was difference between the 3 types of OLP with statistical significance in which the least values for SVDL were in erosive type (P ≤ 0.001). Furthermore, no statistically significant difference was found in SVDL between dysplastic and non-dysplastic lesions. In terms of VD deficiency, a statistically significant distinction was noticed between the two research sets (P ≤ 0.001) and was more pronounced in erosive and atrophic types than reticular types. Depression as well as sun exposure significantly affected number of patients having VD deficiency (P = 0.001, 0.027). Results revealed a statistically significant direct relation between SVDL and the OLP (odds ratio = 1.38; 95%CI = 1.18-1.617).

conclusionVD deficiency plays a vital role in OLP and the development of more severe forms. CLINICAL RELEVANCE: It corroborates that VD deficiency is a probable risk factor of OLP and the development of more severe forms considering many confounders.

Indexed as

Lichen Planus, OralVitamin D DeficiencyAdultCase-Control StudiesEnzyme-Linked Immunosorbent AssayFemaleHumansMaleMiddle AgedRisk FactorsSeverity of Illness IndexSunlightSurveys and QuestionnairesVitamin DVitamin DAnxietyDepressionOral lichen planusSerum vitamin DSeveritySun exposureVitamin D deficiency

Identifiers

PMID40445356
PMCPMC12125093

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.