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Nisha S, Bettahalli Shivamallu A, Prashant A, Yadav MK, Gujjari SK, Shashikumar P. Role of nonsurgical periodontal therapy on leptin levels and total antioxidant capacity in chronic generalised periodontitis patients - A clinical trial. J Oral Biol Craniofac Res 2021; 12:68-73. [PMID: 34765434 DOI: 10.1016/j.jobcr.2021.10.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Accepted: 10/04/2021] [Indexed: 10/20/2022] Open
Abstract
Introduction Periodontitis causes oxidative stress and reduce total antioxidant levels. The aim of this study was to determine the effect of non-surgical periodontal treatment on leptin levels and total antioxidant capacity in chronic periodontitis. Materials and methods A total of 35 chronic periodontitis (ChP) patients and 35 systemically and periodontal healthy subjects were enrolled in this study. Further, the ChP group received nonsurgical periodontal therapy (NSPT). Leptin and total antioxidant capacity (TAOC) was measured in serum and saliva samples at baseline, 3 months and 6 months after non-surgical periodontal therapy. Clinical parameters measured were measured at baseline, 1, 3 and 6 months interval. Results The mean serum leptin and TAOC levels in control group were significantly higher compared to chronic periodontitis group (p < 0.05). The control group had lower mean salivary leptin levels and higher mean salivary TAOC levels as compared to periodontitis group(p < 0.05). Clinical parameters were improved in ChP group post therapy (p < 0.05). However, the periodontal treatment showed insignificant changes in serum and salivary leptin and TAOC levels. Conclusion Chronic periodontitis is significantly associated with serum and salivary TAOC and leptin levels. Non surgical periodontal therapy didn't alter the local and systemic TAOC and leptin levels.
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Affiliation(s)
- Swet Nisha
- Dept of Periodontology, Haldia Institute of Dental Sciences & Research, Haldia, West Bengal, India
| | - Avinash Bettahalli Shivamallu
- Dept. of Periodontology, JSS Dental College & Hospital, JSS Academy of Higher Education & Research, Mysuru, Karnataka, India
| | - Akila Prashant
- Dept. of Biochemistry, JSS Medical College, JSS Academy of Higher Education & Research, Mysuru, Karnataka, India
| | - Manish Kumar Yadav
- Wake Forest Institute of Regenerative Medicine, Wake Forest University, Winston Salem, NC, 27101, USA
| | - Sheela Kumar Gujjari
- Dept. of Periodontology, JSS Dental College & Hospital, JSS Academy of Higher Education & Research, Mysuru, Karnataka, India
| | - Pratibha Shashikumar
- Dept. of Periodontology, JSS Dental College & Hospital, JSS Academy of Higher Education & Research, Mysuru, Karnataka, India
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Beiler TFCSB, de Mello Neto JM, Alves JC, Hamlet S, Ipe D, da Silva Figueredo CM. Impact of non-surgical periodontal treatment on salivary expression of cytokines related to bone metabolism. Odontology 2020; 108:646-652. [PMID: 32100142 DOI: 10.1007/s10266-020-00502-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2020] [Accepted: 02/13/2020] [Indexed: 02/03/2023]
Abstract
We aimed to evaluate the impact of non-surgical periodontal treatment on the salivary expression of leptin, TNF-α, sclerostin, parathyroid hormone, osteoprotegerin, osteopontin, osteocalcin, IL-6, IL-1β and fibroblast growth factor 23 in patients with chronic periodontitis after 1 year of follow-up. Fifteen patients with chronic periodontitis (56.0 ± SD 9.6 years) and 15 subjects with gingivitis (39.7 ± SD 4.4 years) were included in the study. Clinical periodontal parameters, such as probing pocket depth (PPD), clinical attachment level (CAL), % of plaque and bleeding on probing (BOP) were evaluated, and non-stimulated whole saliva was collected from all patients before periodontal treatment and after 1 year of follow-up. A bead-based multiplex assay measured cytokines. In the chronic periodontitis group, periodontal treatment significantly improved clinical parameters and reduced the salivary levels of IL-1β, leptin and TNF-α (p = 0.002, 0.007 and 0.015, respectively). In the gingivitis group, there were also significant improvements in the mean patient %BOP, % Plaque, CAL and PPD. However, there were no significant changes in the cytokine's salivary levels. In conclusion, chronic periodontitis patients showed a significant reduction in the salivary levels of leptin, TNF-α and IL-1β 1 year after periodontal treatment and a significant improvement in their clinical periodontal parameters suggesting that periodontal treatment alone can downregulate important cytokines associated with bone metabolism.
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Affiliation(s)
- Tatiane F C S B Beiler
- Department of Periodontology, Faculty of Odontology, Rio de Janeiro State University, Rio de Janeiro, Brazil
| | - João Martins de Mello Neto
- School of Dentistry and Oral Health, Griffith University, Gold Coast Campus Parklands Drive, Southport, QLD, 4222, Australia
| | - Juliana Cardoso Alves
- Department of Periodontology, Faculty of Odontology, Rio de Janeiro State University, Rio de Janeiro, Brazil
| | - Stephen Hamlet
- School of Dentistry and Oral Health, Griffith University, Gold Coast Campus Parklands Drive, Southport, QLD, 4222, Australia
| | - Deepak Ipe
- School of Dentistry and Oral Health, Griffith University, Gold Coast Campus Parklands Drive, Southport, QLD, 4222, Australia
| | - Carlos Marcelo da Silva Figueredo
- Department of Periodontology, Faculty of Odontology, Rio de Janeiro State University, Rio de Janeiro, Brazil. .,School of Dentistry and Oral Health, Griffith University, Gold Coast Campus Parklands Drive, Southport, QLD, 4222, Australia.
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Caillet J, Mignan S, Pham-Dang N, Devoize L. Analysis of leptin concentrations in oral fluids (saliva and crevicular gingival fluid) and blood in patients with chronic periodontal disease: systematic review of literature. JOURNAL OF ORAL MEDICINE AND ORAL SURGERY 2020. [DOI: 10.1051/mbcb/2019037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Objective: The objective of this systematic analysis was to perform a qualitative and quantitative synthesis of the literature concerning salivary and serum leptin variations in patients with chronic periodontitis (CP) compared with healthy subjects. Saliva leptin concentration analysis could be a relevant and non-invasive biological test for the evaluation of periodontal disease in both medical and clinical trials, beyond the clinical and radiographic elements. Material and Method: Querying the PubMed and Web of Science databases identified articles that met our inclusion criteria. Quantitative analysis of the literature data was performed with the Review Manager 5.3 software. Results: The qualitative analysis included 14 articles and showed a decrease of salivary leptin (5 studies out of 5) and an increase of serum leptin (11 of 12 studies) in patients with CP compared to unaffected subjects of CP. Quantitative analysis was performed on 4 trials. For salivary leptin, we confirmed a decrease in its level in patients with CP with a standardized mean difference (SMD) of −2.27, 95% CI [−2.68, −1.86]. The difference was highly significant but we detected a very important heterogeneity in this dataset (I2 = 94%). For serum leptin, we also confirmed an increase in its rate in patients with CP with an SMD of 2.18, 95% CI [1.75, 2.61]. The difference was highly significant but the heterogeneity measured in this dataset was also too high (I2 = 95%). Conclusion: The current level of evidence was insufficient to assert an increase in serum leptin and a decrease in salivary leptin in CP patients compared to healthy controls due to a great heterogeneity of the values measured in the studies.
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Leira Y, Ameijeira P, Domínguez C, Leira R, Blanco J. The role of leptin as a biomarker in the relationship between periodontitis and chronic migraine. J Clin Periodontol 2017; 44:1208-1214. [PMID: 28922461 DOI: 10.1111/jcpe.12819] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/14/2017] [Indexed: 01/03/2023]
Abstract
AIM To evaluate the prevalence of periodontitis (CP) and its contribution to serum leptin levels in chronic migraine (CM). MATERIAL AND METHODS In this case-control study, we included 150 subjects divided into healthy controls (n = 58) and CM patients (n = 92). Demographic, neurological, clinical data as well as full-mouth periodontal records were obtained. Serum leptin levels were measured by ELISA technique. RESULTS Both the prevalence of CP and mean serum leptin levels were significantly higher in patients with CM in comparison with controls (57.6% versus 36.2%, p = .01 and 16.4 versus 7.2 ng/ml, p < .0001, respectively). Patients from the CM group who had CP showed significantly higher leptin concentrations than CM patients without CP (19.8 versus 11.8 ng/ml, p < .0001). Multivariable linear regression analysis showed that CP was an independent contributor to raised leptin levels in CM patients (R2 = 0.270, p = 0.013). CONCLUSIONS CP is prevalent in CM patients and when present it contributes to elevated serum leptin levels, independently of other confounding factors. Therefore, it seems that CP via leptin could be involved in the process of migraine chronification.
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Affiliation(s)
- Yago Leira
- Periodontology Unit, Faculty of Medicine and Odontology, University of Santiago de Compostela, Santiago de Compostela, Spain.,Odontología Médico-Quirúrgica (OMEQUI) Research Group, Health Research Institute of Santiago de Compostela (IDIS), Santiago de Compostela, Spain
| | - Pablo Ameijeira
- Periodontology Unit, Faculty of Medicine and Odontology, University of Santiago de Compostela, Santiago de Compostela, Spain
| | - Clara Domínguez
- Service of Neurology, Headache Unit, Hospital Clínico Universitario, University of Santiago de Compostela, Santiago de Compostela, Spain
| | - Rogelio Leira
- Service of Neurology, Headache Unit, Hospital Clínico Universitario, University of Santiago de Compostela, Santiago de Compostela, Spain
| | - Juan Blanco
- Periodontology Unit, Faculty of Medicine and Odontology, University of Santiago de Compostela, Santiago de Compostela, Spain.,Odontología Médico-Quirúrgica (OMEQUI) Research Group, Health Research Institute of Santiago de Compostela (IDIS), Santiago de Compostela, Spain
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Zhu J, Guo B, Gan X, Zhang L, He Y, Liu B, Chen X, Zhang S, Yu H. Association of circulating leptin and adiponectin with periodontitis: a systematic review and meta-analysis. BMC Oral Health 2017; 17:104. [PMID: 28662701 PMCID: PMC5492908 DOI: 10.1186/s12903-017-0395-0] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2017] [Accepted: 06/19/2017] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND This study aimed to assess the difference in serum levels of leptin and adiponectin in patients with periodontitis and in periodontally healthy individuals and evaluate the changes in circulating leptin and adiponectin after periodontal therapy. Leptin and adiponectin are the most generally studied adipokines that function as inflammatory cytokines. Although the association between periodontitis and serum levels of leptin and adiponectin has been studied extensively, the results were not consistent. METHODS A systematic search of the Pubmed, Embase, Web of Science, and Cochrane Library up to September 2016 was conducted. The studies were screened and selected by two writers according to the specific eligibility criteria. The quality of included cross-sectional studies was assessed using the quality assessment form recommended by the Agency for Healthcare Research and Quality and Methodological Index for Nonrandomized Studies. The meta-analyses were conducted using the STATA 12.0 software. RESULTS A total of 399 manuscripts were yielded and 25 studies were included in the present meta-analysis. Significantly elevated serum levels of leptin and decreased serum levels of adiponectin in patients with periodontitis were observed in the subgroup analysis of body mass index (BMI) <30. The overall and subgroup analyses showed no significant change in the serum levels of leptin in patients with periodontitis after periodontal treatment. The subgroup analysis of systemically healthy patients showed no significant change in serum levels of adiponectin in patients with periodontitis after periodontal treatment. CONCLUSIONS The present meta-analysis supported elevated serum levels of leptin and decreased serum levels of adiponectin in patients with periodontitis compared with controls in the BMI <30 population. In systemically healthy patients with periodontitis, serum levels of leptin and adiponectin do not significantly change after periodontal treatment.
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Affiliation(s)
- Junfei Zhu
- State Key Laboratory of Oral Diseases, Sichuan University, Chengdu, 610041 China
| | - Bin Guo
- Institute of Stomatology of Chinese PLA General Hospital, 28 Fuxing Road,Haidian District, Beijing, 100853 People’s Republic of China
| | - Xueqi Gan
- State Key Laboratory of Oral Diseases, Sichuan University, Chengdu, 610041 China
| | - Ling Zhang
- State Key Laboratory of Oral Diseases, Sichuan University, Chengdu, 610041 China
| | - Yuting He
- State Key Laboratory of Oral Diseases, Sichuan University, Chengdu, 610041 China
| | - Beilei Liu
- State Key Laboratory of Oral Diseases, Sichuan University, Chengdu, 610041 China
| | - Xin Chen
- State Key Laboratory of Oral Diseases, Sichuan University, Chengdu, 610041 China
| | - Suhan Zhang
- West China Medical School, Sichuan University, Chengdu, 610041 China
| | - Haiyang Yu
- Department of Prosthodontics, West China Hospital of Stomatology, Sichuan University, Chengdu, 610041 China
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