Diabetes mellitus and oral lichen planus: A systematic review and meta‐analysis. (11th June 2021)

• Record Type: Journal Article
• Authors: Mallah, Narmeen; Ignacio Varela‐Centelles, Pablo; Seoane‐Romero, Javier; Takkouche, Bahi
• Is Part Of: Oral diseases. Volume 28:Number 8(2022)
• Page Start: 2100
• Page End: 2109
• Publication Date: 2021-06-11
• Subjects: diabetes mellitus -- meta‐analysis -- Oral lichen planus; Mouth -- Diseases -- Research -- Periodicals; 617.522
• DOI: 10.1111/odi.13927
• Languages: English
• ISSNs: 1354-523X

Abstract

Abstract: Objective: To undertake a meta‐analysis of the association of Oral Lichen Planus (OLP) with diabetes, two diseases with an important impact on public health and the economy, but the evidence of which about their association is inconsistent. Methods: Relevant studies were localized by searching MEDLINE, EMBASE, Conference Proceedings, and other databases from inception to October 2020, without restrictions. The reference lists of included studies and of related reviews were also inspected. Global pooled odds ratios were calculated, and predefined subgroup analyses were performed. The heterogeneity between studies and publication bias was assessed and sensitivity analysis was carried out. Results: Thirty‐two studies were included in the meta‐analysis. Pooled ORs showed a moderate association between diabetes and OLP [OR: 1.87 (95%CI: 1.57, 2.34)]. The association is limited to studies carried out on adults only [OR: 2.12 (95%CI: 1.75, 2.57)] and is observed in all study designs. Globally, the heterogeneity was low to moderate. Studies carried out in European populations show a stronger association of diabetes and OLP than Asiatic studies [OR: 2.49 (95%CI: 1.87, 3.32) and 1.60 (95%CI: 1.25, 2.03), respectively]. Conclusions: Diabetes and OLP are moderately associated. Systematic diagnosis of diabetes in OLP patients could prove useful.