Open Access
CC BY-NC-ND 4.0 · Eur J Dent 2015; 09(03): 319-323
DOI: 10.4103/1305-7456.163222
Original Article
Dental Investigation Society

The influence of type 2 diabetes mellitus on salivary matrix metalloproteinase-8 levels and periodontal parameters: A study in an Indian population

Namita Gupta
1   Department of Periodontics and Community Dentistry, Dr. Z. A. Dental College, Aligarh Muslim University, Aligarh, Uttar Pradesh, India
,
Narinder Dev Gupta
1   Department of Periodontics and Community Dentistry, Dr. Z. A. Dental College, Aligarh Muslim University, Aligarh, Uttar Pradesh, India
,
Akash Gupta
2   Department of Biochemistry, Subharti Medical College, Meerut, Uttar Pradesh, India
,
Lata Goyal
1   Department of Periodontics and Community Dentistry, Dr. Z. A. Dental College, Aligarh Muslim University, Aligarh, Uttar Pradesh, India
,
Sagar Garg
3   Department of Periodontics, Tamil Nadu Government Medical College, Chennai, Tamil Nadu, India
› Author Affiliations
Further Information

Publication History

Publication Date:
04 September 2019 (online)

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ABSTRACT

Objective: Although many studies reported more severe periodontal disease and the existing proinflammatory conditions in patients with diabetes but only few have examined the effect of type 2 diabetes mellitus (DM) on salivary matrix metalloproteinase-8 (MMP-8) level and other periodontal parameters. This study aims to evaluate the effect of type 2 DM on salivary MMP-8 levels and periodontal parameters, which might be useful in monitoring periodontal disease in diabetes. Materials and Methods: A total of 90 subjects were selected for the study and were divided into three groups: Group I included 30 healthy subjects; Group II included 30 subjects without type 2 DM but with chronic periodontitis, and Group III included 30 subjects with type 2 DM and chronic periodontitis. Periodontal parameters such as plaque index (PI), gingival index (GI), pocket probing depth (PPD), and clinical attachment level (CAL) were taken. The salivary MMP-8 level was estimated by Quantikine Human total MMP-8 immunoassay kit using ELISA method. Results: The mean value of the salivary MMP-8 of Group III was highest followed by Group II and Group I, the least. The other periodontal parameters PI, GI, PPD, CAL, was comparatively highest for Group III. Conclusion: This study suggests that diabetes is associated with an increased prevalence, extent, and severity of periodontitis. Furthermore, the increased levels of MMP-8 indicate the influence of diabetes on their salivary concentration.