Improvement of inflammatory cytokines level in peripheral blood, anxiety and depressive symptoms in patients with pulpitis by root canal therapy

MA Lifang; KUANG Rong; WANG Dan; WANG Shengchao; WANG Wei

doi:10.12016/j.issn.2096⁃1456.2023.08.007

口腔疾病防治 (Aug 2023)

Improvement of inflammatory cytokines level in peripheral blood, anxiety and depressive symptoms in patients with pulpitis by root canal therapy

MA Lifang ,
KUANG Rong ,
WANG Dan,
WANG Shengchao,
WANG Wei

Affiliations

MA Lifang: State Key Laboratory of Military Stomatology and National Clinical Research Center for Oral Disease and Shaanxi Key Laboratory of Stomatology, Department of Operative Dentistry and Endodontics, School of Stomatology, the Fourth Military Medical University
KUANG Rong: State Key Laboratory of Military Stomatology and National Clinical Research Center for Oral Disease and Shaanxi Key Laboratory of Stomatology, Department of Operative Dentistry and Endodontics, School of Stomatology, the Fourth Military Medical University
WANG Dan: State Key Laboratory of Military Stomatology and National Clinical Research Center for Oral Disease and Shaanxi Key Laboratory of Stomatology, Department of Operative Dentistry and Endodontics, School of Stomatology, the Fourth Military Medical University
WANG Shengchao: State Key Laboratory of Military Stomatology and National Clinical Research Center for Oral Disease and Shaanxi Key Laboratory of Stomatology, Department of Operative Dentistry and Endodontics, School of Stomatology, the Fourth Military Medical University
WANG Wei: State Key Laboratory of Military Stomatology and National Clinical Research Center for Oral Disease and Shaanxi Key Laboratory of Stomatology, Department of Operative Dentistry and Endodontics, School of Stomatology, the Fourth Military Medical University

DOI: https://doi.org/10.12016/j.issn.2096⁃1456.2023.08.007
Journal volume & issue: Vol. 31, no. 8
pp. 580 – 585

Abstract

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Objective To investigate the effect of root canal therapy (RCT) on inflammatory cytokines level in peripheral blood, anxiety, and depression in patients with pulpitis. Methods A total of 155 patients with pulpitis admitted to the Stomatology Hospital of the Fourth Military Medical University from June 2021 to June 2022 were treated with root canal therapy. Another 155 persons who received health examinations during the same period were selected as the control group. The Generalized Anxiety Disorder-7 (GAD-7) scores and the Patient Health Questionnaire-9 (PHQ-9) scores of the two groups were compared. The GAD-7, PHQ-9 and pain scores of the test group before treatment and 3 and 6 weeks after treatment were compared. Pain was assessed with a visual analog scale (VAS). Inflammatory cytokine [interleukin-8 (IL-8), interleukin-1 β (IL-1β), tumor necrosis factor-α (TNF-α), c-reactive protein (CRP)] levels in the test group before treatment and 3 and 6 weeks after treatment were compared. Results The GAD-7 and PHQ-9 scores in the test group were higher than those in the control group before treatment (P0.05). The pain scores of the experimental group at 3 and 6 weeks after treatment were lower than those before treatment (P0.05). Conclusion The peripheral blood of patients with pulpitis has a high level of inflammatory cytokines, and the patients suffer from obvious anxiety and depression. Root canal therapy can relieve their anxiety and depression by reducing their level of inflammatory cytokines in peripheral blood.

Published in 口腔疾病防治

ISSN: 2096-1456 (Print)
Publisher: Editorial Department of Journal of Prevention and Treatment for Stomatological Diseases
Country of publisher: China
LCC subjects: Medicine
Website: http://www.kqjbfz.com/EN/2096-1456/home.shtml

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