Cited by 41Oral microbiology and periodontitis researchOral and gingival health researchAdipokines, Inflammation, and Metabolic Diseases

Pathological periodontal pockets are associated with raised diastolic blood pressure in obese adolescents

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Zeigler, Cecilia C, Wondimu, Biniyam, Marcus, Claude, Modéer, Thomas·2015·BMC Oral Health

Abstract

BACKGROUND: Obesity, a well-known risk factor for developing cardiovascular disease (CVD), is associated with chronic periodontitis in adults. This cross-sectional pilot study on obese adolescents was designed to investigate whether periodontal disease in terms of pathological periodontal pockets is associated with raised blood pressure and other risk markers for CVD. METHODS: The study included 75 obese subjects between 12 to 18 years of age, mean 14.5. Subjects answered a questionnaire regarding health, oral hygiene habits and sociodemographic factors. A clinical examination included Visible Plaque Index (VPI %), Gingival inflammation (BOP %) and the occurrence of pathological pockets exceeding 4 mm (PD ≥ 4 mm). Blood serum were collected and analyzed. The systolic and diastolic blood pressures were registered. RESULTS: Adolescents with pathological periodontal pockets (PD ≥ 4 mm; n = 14) had significantly higher BOP >25% (P = 0.002), higher diastolic blood pressure (P = 0.008), higher levels of Interleukin (IL)-6 (P < 0.001), Leptin (P = 0.018), Macrophage Chemoattractant Protein-1 (MCP-1) (P = 0.049) and thyroid stimulating hormone (TSH) (P = 0.004) in blood serum compared with subjects without pathological periodontal pockets (PD ≥ 4 mm; n = 61). The bivariate linear regression analysis demonstrated that PD ≥ 4 mm (P = 0.008) and systolic blood pressure (P < 0.001) were significantly associated with the dependent variable "diastolic blood pressure". The association between PD ≥ 4 mm and diastolic blood pressure remained significant (P = 0.006) even after adjusting for potential confounders BMI-sds, age, gender, mother's country of birth, BOP >25%, IL-6, IL-8, Leptin, MCP-1, TSH and total cholesterol in the multiple regression analysis. CONCLUSION: In conclusion, this study indicates an association between pathological periodontal pockets and diastolic blood pressure in obese adolescents. The association was unaffected by other risk markers for cardiovascular events or periodontal disease. The results call for collaboration between pediatric dentists and medical physicians in preventing obesity development and its associated disorders.

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Authors
Zeigler, C. C., Wondimu, B., Marcus, C., & Modéer, T.
Affiliations
Karolinska Institutet (SE)
Corresponding author
Zeigler, Cecilia C
Venue
BMC Oral Health
Published
2015-03-24
Volume
15
Issue
1
Pages
41-41
ISSN
1472-6831 (ISSN-L)
OpenAlex
W2075794272
Cited by
41
References
52
Citations by year
2025: 4 · 2024: 1 · 2023: 2 · 2022: 9 · 2021: 4 · 2020: 5 · 2019: 7 · 2018: 4 · 2017: 2 · 2016: 1 · 2015: 2
FWCI
4.05
Type
journal article
Language
en
Open access
Locations
  • BMC Oral Health (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
Funders
  • Forskningsrådet för Arbetsliv och Socialvetenskap
  • Karolinska Institutet
  • Stockholms Läns Landsting
Topics
  • Health Sciences › Dentistry › Periodontics › Oral microbiology and periodontitis research
  • Health Sciences › Health Professions › Pharmacy › Oral and gingival health research
  • Health Sciences › Medicine › Epidemiology › Adipokines, Inflammation, and Metabolic Diseases
Keywords
diastolic blood pressure, adolescent obesity, chronic periodontitis, cardiovascular risk factors, interleukin-6, leptin, MCP-1, thyroid-stimulating hormone, gingivitis, periodontal disease
MeSH terms
Adolescent, Age Factors, Child, Cross-Sectional Studies, Dental Plaque Index, Diastole, Female, Humans, Hypertension, Male, Obesity, Periodontal Index, Periodontal Pocket, Pilot Projects, Sex Factors, Systole, Thyrotropin, Interleukin-6, Body Mass Index, Interleukin-8, Chemokine CCL2, Leptin

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