Association Of Chronic Periodontitis Research Articles

The Association of Chronic Periodontitis as a Potential Risk Factor with Rheumatoid Arthritis: A Nested Case-Control Study Using a Korean National Health Screening Cohort.

Growing research has proposed that rheumatoid arthritis (RA) and chronic periodontitis (CP) share similar pathophysiological mechanisms involving inflammation and tissue destruction. However, the potential correlation of CP as a contributing factor for the occurrence of RA warrants validation in the Korean population, where both diseases are prevalent, especially considering the increasingly aging demographic in Korea. This study examined 5139 RA cases and 509,727 matched controls from a Korean national cohort dataset (2002-2019) by carefully employing propensity score matching to ensure comparability between groups. Baseline characteristics were compared using standardized differences, and logistic regression was employed to estimate the impact of CP history on RA likelihood while controlling for covariates. We fully examined medical records documenting CP occurrences within the two-year period leading up to the index date, conducting comprehensive subgroup analyses. While a 1-year history of CP did not show a significant association with likelihood of RA, a 2-year history of CP increased RA likelihood by 12%, particularly among older adults, females, rural residents, and those with certain comorbidities such as hypercholesterolemia. Interestingly, this association persisted even among individuals with non-smoking habits, normal weight, and infrequent alcohol consumption. These findings suggest that chronic CP exposure for at least 2 years may independently elevate RA risk in Korean adults. The association in certain subgroups appears to suggest a predisposition toward genetic susceptibilities over lifestyle and environmental factors. Predicting RA in CP patients may be challenging, emphasizing the importance of regular RA screening, especially in high-risk subgroups.

Mediators of Periodontitis complementing the development of Neural Disorders.

As a common oral health concern, periodontitis has been a source of attention for the global health community because of its linkage with systemic and neurological diseases. The purpose of the present study is to reveal the mediating role of specific cytokines, neuropeptides, and pathogens in the association of chronic periodontitis and neural disorders. To find the related literature different search engines namely PMC, Science Direct, PubMed, Research Gate, and Google Scholar were explored for a study period of five months from October 2022 to February 2023. This review offers a summary of those neuronal diseases that were more related to human behaviors in association with chronic periodontitis. Those neuronal pathologies mainly included Alzheimer's disease, psychosis, stress, anxiety, dementia, Alzheimer's, major depressive disorder, and diabetic peripheral neuropathy, which may otherwise remain subside or even control in the absence of chronic periodontitis and its mediators. Specifically, periodontitis related specific cytokines i.e. IL-6, IL-1, Tumor necrosis factor alpha (TNF-α), C-reactive protein (CRP), and alpha1-antichymotrypsin, neuropeptides such as insulin-like growth factor-2 (IGF-2), neuropeptide Y, substance P, neurokinin A, calcitonin gene-related peptide (CGRP), and vasoactive intestinal polypeptide (VIP), and a polybacterial pathogenic consortium of porphyromonas gingivalis, tannerella forsythia, and treponema denticola, were involved in the mediation and exacerbation of the associated neuronal cognitive pathologies.

Association of chronic periodontitis with multiple sclerosis: A systematic review and meta-analysis.

Chronic periodontitis (CP) is a multifactorial, chronic inflammatory disease of microbial etiology that manifests as a result of the dysfunction of the immune mechanism, culminating in the destruction of the alveolar bone of the jaws. Multiple sclerosis (MS) is an autoimmune disorder that affects the central nervous system (CNS), leads to demyelination and degeneration of nerve axons and often causes severe physical and/or cognitive impairment. As CP and MS involve inflammatory mechanisms and immune dysfunction, researchers have attempted to study the association between them. To systematically review the literature on the epidemiological association between CP and MS in adults. PRISMA 2020 statement was used in the study protocol. The design was done according to the Cochrane methodology. A comprehensive literature search was performed in PubMed, Scopus and Cochrane databases; a manual search and evaluation of the gray literature was also performed. The meta-analysis was performed by Review Manager (RevMan) 5.4. Odds ratio (OR) with 95% confidence interval (CI) was defined as the effect size of the outcome. Heterogeneity was assessed by Chi-square and I2. The articles evaluated were written in English, without a time limit, concern observational studies (patient-controls) and report the diagnostic criteria of the diseases. Duplicate entries were excluded. To evaluate the reliability of the results of each study, Newcastle-Ottawa Scale (NOS) and GRADE tools were used. Two independent reviewers did all evaluations with a resolution of discrepancies by a third. Meta-analysis included three observation studies examined 3376 people. MS patients are significantly more likely to be diagnosed with CP than healthy controls (OR 1.93, 95% CI 1.54-2.42, p<0.0001). A high prevalence of CP was found among MS patients compared with healthy controls. Healthcare professionals should be aware of the association between these pathological entities to provide patients with high-quality care through an effective and holistic diagnostic and therapeutic approach.

Association of Chronic Periodontitis with Helicobacter pylori Infection in Stomach or Mouth: A Systematic Review and Meta-Analysis.

Helicobacter pylori (H. pylori) infection and periodontitis are both inflammatory conditions associated with systemic diseases. Researchers have attempted to investigate the correlation between them. This systematic review and meta-analyses were conducted to investigate the association of H. pylori infection in the stomach and/or in subgingival plaque and gingival crevicular fluid with chronic periodontitis. The protocol was created according to the Preferred Reporting Items for Systematic review and Meta-Analysis Protocols (PRISMA-P) statement. The study was designed according to the Cochrane criteria. A comprehensive literature search was performed in MEDLINE, Scopus, and CENTRAL, combined with hand-searching and assessment of gray literature. The meta-analysis of the included studies was made by the Review Manager (RevMan) 5.4 software. The effect measure of the outcome was odds ratios with 95% confidence intervals. Heterogeneity was assessed by chi-square and I2. Four observational studies involving 818 subjects were included in this meta-analysis. The odds of oral H. pylori presence were higher in patients with chronic periodontitis, compared to healthy controls, with an odds ratio of 1.87 (95% confidence interval 0.85-4.10; p = 0.12). The odds of the presence of H. pylori in the stomach also were higher in patients with chronic periodontitis, with an odds ratio of 1.80 (95% confidence interval 0.82-3.95; p = 0.15). There is no evidence for an association between chronic periodontitis and the prevalence of H. pylori, detected either in subgingival plaque and gingival crevicular fluid or in the stomach.

Association of Chronic Periodontitis with Reduced Haemoglobin Level

Association of Chronic Periodontitis with Reduced Haemoglobin Level

Diagnostic value of microbiome biomarkers of the periodonite microbiome in patients with the association of chronic periodontitis and diabetes mellitus type 2.

The place of high-tech methods of molecular biology in clinical laboratory diagnostics of various diseases and the development of a system of biomarkers as an important component of diagnostic research is currently attracting the closest attention of the scientific community. In this paper, an attempt is made to use high-tech metagenomic analysis to solve problems that arise due to the high frequency of association of periodontal diseases with systemic pathology, in particular, with type 2 diabetes mellitus. The aim of the study was to determine the taxonomic and metabolic features of the microbiome of periodontal tissues in periodontal diseases associated with type 2 diabetes mellitus, as a model of the ratio of local and systemic effects of periodontal pathogenic bacteria. The study included 16S shotgun sequencing of bacterial DNA as part of biological material from periodontal pockets/dentoalveolar furrows of 46 people - 15 patients with chronic periodontitis associated with type 2 diabetes mellitus, 15 patients with chronic periodontitis unrelated to systemic pathology, as well as 16 healthy people in the control group, followed by bioinformatic processing of the data obtained. The obtained data allowed us to establish the taxonomic features of the periodontal microbiome in the association of chronic periodontitis with type 2 diabetes mellitus, which included the predominance of representatives of the families Prevotellaceae and Spirochaetaceae in its composition. The features of metabolic processes in periodontal tissues with the participation of the microbiome were also revealed, which consisted in an increase in the exchange of cysteine and methionine against the background of a decrease in the metabolism of pyrimidine, methane, sphingolipids, and the synthesis of fatty acids, which are of diagnostic value in assessing the condition of patients with type 2 diabetes mellitus.

Ceramids as biomarkers of chronic periodontitis associated with type 2 diabetes

Relevance . The association of chronic periodontitis with type 2 diabetes mellitus is one of the most frequent manifestations of systemic effects that are etiologically associated with periodontopathogenic bacteria in the biofilm of the gingival sulcus. In this regard, the study of the metabolic mechanisms leading to such systemic effects and serving their markers is an urgent problem. Aim . Study of the features of sphingolipid/ceramide metabolism, both produced by etiologically significant microflora, and present in periodontal tissues of patients on the example of the association of chronic periodontitis with type 2 diabetes. Materials and methods . The observation groups included 58 patients with chronic periodontitis in association with type 2 diabetes, 39 patients with chronic periodontitis without concomitant systemic pathology, and 27 conditionally healthy people. All the examined patients underwent molecular genetic studies of the taxonomic and metabolic profiles of the dental sulcus/ periodontal pockets microbiota using 16S sequencing and evaluation of phosphorylated ceramides in saliva by the activity of the ceramid kinase enzyme. Results . It was found that in the Association of chronic periodontitis with type 2 diabetes mellitus, there are features of the taxonomic composition of the dental sulcus/periodontal pockets microbiota, which are combined with a decrease in sphingolipid metabolism. In addition, in these patients, depending on the duration of diabetes mellitus, there was an increasing drop in the saliva of ceramide kinase, which determines the phosphorylation of sphingolipids/ceramides. Conclusion . In the Association of chronic periodontitis with type 2 diabetes mellitus, the systemic effects of the dental sulcus/ periodontal pockets microbiota are manifested by a decrease in sphingolipid metabolism, including a decrease in ceramide kinase in periodontal tissues, which can serve as a marker of the combined pathological process.

Association of chronic periodontitis with prostatic hyperplasia and prostatitis: A population-based cohort study in Taiwan.

Association between periodontitis and prostate diseases of benign prostatic hyperplasia (BPH) and prostatitis is uncertain. From the National Health Insurance Research Database of Taiwan, 5,510 patients with newly diagnosed chronic periodontitis and participated in therapies were selected from 2000 to 2015 as cohort 1. Matched with age and index year, 5,510 patients with periodontitis diagnosis without therapy were selected as cohort 2, and 5,510 participants without diagnosis were used as control. Cox proportional hazard and survival analysis were performed to compare the risks and the survival probabilities among cohorts. In two periodontitis cohorts, 636 and 638 participants compared with 550 in control (1,174 and 1,187versus 989 per 100,000 person-years) had prostate disorder. Difference was identified for prostatitis (n=68, 70versus 34; rate=125, 130versus 61 /100,000 person-years; P<0.001) but not for BPH (n=577, 575, versus 529; rate=1,065, 1,070versus 951 /100,000 person-years, respectively). Different survival probabilities for prostate disorder and prostatitis, but not for BPH, were observed among cohorts. Periodontitis patients were more likely to develop prostate disorder after adjustment (adjusted hazard ratio [aHR] of 2.590 to 2.641 by competing model). With stratification, risks between two periodontitis cohorts exhibited no difference. When BPH cases were excluded, the aHRs for prostatitis were 4.611 to 4.798. Despite treatment, the patients with periodontitis had higher risk of developing prostatitis than patients without periodontitis.

Association of chronic periodontitis and type 2 diabetes mellitus with salivary Del-1 and IL-17 levels

PurposeChronic periodontitis (CP) and Type 2 diabetes mellitus (T2DM) are chronic diseases affecting the humans and have interrelationship in their pathogenesis. Monitoring the progress with biomarker in these disease is important from treatment outcome point of view. We investigated the association of salivary developmental endothelial locus-1 (Del-1) and interleukin-17 (IL-17) levels in CP and T2DM. MethodsSaliva was collected from 17 healthy and 68 patients (divided into 4 groups based on presence or absence of CP and T2DM). Periodontal parameters were recorded at the time of visit. Del-1 and IL-17 levels in unstimulated salivary samples were determined using enzyme-linked immunosorbent assay. ResultsStudy found the lower levels of salivary Del-1 and higher levels of IL-17 in CP (2.23 ± 2.10 ng/mL, 56.54 ± 19.79 ng/mL), CCDM ((1.97 ± 1.36 ng/mL, 74.74 ± 17.79 ng/mL) and CUDM (1.02 ± 0.52 ng/mL, 63.84 ± 24.72 ng/mL) as compared to healthy individuals (6.54 ± 2.07; 24.47 ± 8.23 ng/mL) (p < 0.001). Del-1 and IL-17 levels were correlating with inflammatory state in CP and presence of T2DM aggravate the severity of disease in CP. An inverse correlation between salivary Del-1 & IL-17 levels was also seen. Furthermore, we also observed that the combination of T2DM and CP (CCDM and CUDM) increases the salivary IL-17 levels and decreases Del-1 levels. ConclusionsThere is an upregulation of salivary IL-17 and downregulation of salivary Del-1 with increase in severity of periodontal disease as well as T2DM. Furthermore, the presence of T2DM in chronic periodontitis patients can aggravate the inflammation related periodontal destruction.

Association of chronic periodontitis and oral cancer: A review on pathogenetic mechanism and clinical implication

The objective of this article is to review the available literature on the pathogenetic mechanisms involved in the association between oral cancer and periodontitis and its clinical implications. Periodontal diseases are characterized by chronic inflammation as a response to the host tissue invasion by multi-species microbial community. The activation of different inflammatory cascades by chronic periodontitis negatively affects the oral mucosa and has the potential to activate carcinogenesis. An electronic literature search was conducted in the MEDLINE and EMBASE databases. The search terms used were “CHRONIC PERIODONTITIS, ORAL CANCER, and PATHOGENESIS”. Original articles published between January 1990 and March 2018 was identified. Thirty-two potentially relevant articles were selected and included in the review after assessing the title and abstract. Several studies have shown that the inflammatory mediators produced in periodontal diseases may lead to angiogenesis and subsequently promote tumorogenesis. Periodontitis being a polymicrobial disease promotes carcinogenesis by evoking various inflammatory pathways. The rationale behind the association of oral cancer and periodontitis is that inflammation plays a key role in the pathogenesis of both conditions.

Association of Hematological and Periodontal Parameters in Healthy, Chronic and Aggressive Periodontitis Patients-A Cross Sectional Study

Periodontitis is a multifactorial disease, it is mainly due to infection from periodontal bacteria present in the dental plaque and host response. The lipopolysaccharide from bacteria results in greater tissue destruction leading to increased blood loss which is manifested by increase in bleeding on probing. There are numerous studies which have been done which shows the association between anemia and chronic periodontitis, but there are very few studies which compare chronic periodontitis, aggressive periodontitis and health. Hence this study was done to assess the periodontal and haematological parameters in chronic periodontitis, aggressive periodontitis and healthy subjects. A total of 50 patients were screened for assessment of periodontitis and 15 patients were then categorised into healthy, chronic and aggressive periodontitis based on AAP classification. Various periodontal and haematological parameters were assessed. There was significant association in the periodontal parameters among the chronic periodontitis patients, aggressive periodontitis patients and healthy subjects. Among the haematological parameters, there was a statistically significant increase in serum ferritin level in chronic periodontitis patients when compared to healthy subjects. The results indicated an association of chronic periodontitis and anemia of chronic disease, which was not seen in aggressive periodontitis

Serum Tumor Necrosis Factor Alpha and High Sensitive C-Reactive protein as Biomarkers in Periodontitis in Iraqi Patients with Osteoarthritis

Background: Periodontitis (PD) is well-known chronic disease affecting the periodontal ligament and alveolar bone, Osteoarthritis (OA) is a chronic joint disease with compound reasons characterized by synovial inflammation, subchondral bone remodeling, also the formation of osteophytes, that cause cartilage degradation. Chronic periodontitis and osteoarthritis are considered widely prevalent diseases and related to tissue destruction due to chronic inflammation in general health and oral health. The aim of this study is todetermine the association of chronic periodontitis and osteoarthritits in patients by analysing tumor necrosis factor alpha TNFα and high sensitive c-reactive protein (hsCRP) in the serum. Materials and Method: A total of 80 patients of both sexes aged 35-50 years ,30 patients with osteoarthritis and moderate chronic periodontitis (CP+OA), 30 patients of both sexes aged 35-50 years with moderate chronic periodontitis alone (CP). And control group (C) of 20 healthy patients with healthy periodontium participated in this cross sectional study. we excluded the postmenopausal and pregnant woman from female patient and smoker patient also. All patients are free of medication and have good general health with no history of systemic disease. Participants with OA have documentation or radiographic imaging, consistent with degenerative arthritis in the absence of an inflammatory condition. Venous blood samples were drawn from each subject using pyrogen-free heparinized collection tubes. Tubes were centrifuged according to the manufacturer’s guidelines, then stored at -15°C till analyse. serum TNFα and hs CRP were measured using an enzyme-linked immunosorbent assay (ELISA). Results: A non-significant differences between studied group regarding serum level of hsCRP and TNF-α, as well as, the result revealed that the median of serum levels of hsCRP were little higher in chronic periodontitis with osteoarthritis group than chronic periodontitis group and control groups represent as 0.31, 0.29, and 0.24. Similarly, the medium serum level of TNFα was higher in chronic periodontitis with OAthan in other two groups (10.615, 10.533, and 9.682 respectively). The age and gender showed a non-significant difference between the groups Conclusion: The present study revealed that there’s a strong positive correlation between serum levels of hsCRP and TNFα in patients of all groups but there is no correlation between Osteoarthritis and chronic periodontitis.

Association of chronic periodontitis with metabolic syndrome: A cross-sectional study.

Background:Prevalence of metabolic syndrome (MeS) is high among Asians, including Indians and is rising, particularly with the adoption of modernized lifestyle. Various studies have reported a significant relationship between periodontal status and MeS. The objective of this study is to investigate the association between periodontitis and MeS.Materials and Methods:The study included 259 subjects (130 cases with chronic periodontitis, 129 controls without chronic periodontitis) who underwent medical and periodontal checkup. Five components (obesity, high blood pressure, low- and high-density lipoproteins, cholesterol, hypertriglyceridemia, and high plasma glucose) of MeS were evaluated, and individuals with ≥3 positive components were defined as having MeS. The periodontal parameter was clinical attachment level (CAL) on the basis of which cases were selected with moderate (CAL loss 3–4 mm) and severe (CAL loss ≥5 mm) generalized chronic periodontitis. The association between chronic periodontitis and MeS components was investigated using odds ratios (ORs) and 95% confidence intervals (CIs).Results:The association of MeS and chronic periodontitis was strong and significant with OR: 2.64, 95% CI: 1.36–5.18, and P < 0.003. Comparison of mean values of components of MeS between cases and controls reveals that the mean waist circumference (mean difference: −4.8 [95% CI: 7.75–−1.84], P < 0.002) and mean triglycerides level (mean difference: −25.75 [95% CI: −49.22–−2.28], P < 0.032) were significantly higher in cases than in control groups. Although mean systolic blood pressure, diastolic blood pressure, and fasting blood sugar level were higher in cases (125.77, 82.99 and 86.38, respectively) compared with control (122.81, 81.3 and 83.68, respectively), it was statistically insignificant.Conclusion:The results of this study suggest that there is a strong association between chronic periodontitis and MeS. The association was independent of the various potential confounding risk factors affecting the chronic periodontitis such as age, sex, residential background, and tobacco consumption.

Association of chronic periodontitis and psoriasis: periodontal status with severity of psoriasis.

The chronic periodontitis (CP) and psoriasis share common risk factors and co-morbidities. This study was designed to explore how frequently CP is associated with patients with psoriasis compared to systemic healthy subjects. The periodontal clinical parameters probing depth (PD), periodontal attachment level (PAL), and presence or absence of radiographic bone loss (J Periodontol, 78, 2007, 1387) were recorded in 33 psoriasis subjects and 35 healthy subjects. The severity of psoriasis was assessed and recorded by Psoriasis Area and Severity Index as described earlier by Cohen etal (J Dermatolog Treat, 16, 2005, 308). The other oral health characteristics were also recorded. Probing depth and PAL showed significant higher values in psoriasis group compared with healthy group. It was also found that periodontal status was associated with severity of psoriasis. The results showed a link between CP and psoriasis. This suggests the need for a multidisciplinary approach to manage psoriasis patients with chronic periodontitis, especially in relation to current and future treatment.

Association of chronic periodontitis with white blood cell and platelet count - A Case Control Study.

Objectives:The objective of the study was to determine whether plasma levels of white blood corpuscles (WBCs) and platelets were altered in patients with chronic periodontitis compared to healthy controls. Study Design:A total of 120 subjects, 60 with chronic periodontitis and 60 with healthy periodontium of age group 30-50 years were selected for the study. Oral hygiene status and pocket probing depth were measured. During clinical evaluation, venous blood samples were taken to analyze the WBC and platelet counts. Statistical analysis was utilized to compare differences across various groups. Results:The WBC count was higher in patients with chronic periodontitis when compared with controls whereas the platelet count was lower in the case group. Conclusions:Elevated WBC count plays a key role in chronic periodontitis and in turn a risk factor for cardiovascular diseases. However, there is no significant role of platelets in periodontal infection even though it has a major role in atherogenesis. Key words:Periodontitis, white blood cells, platelets, cardiovascular diseases.

Cytomegalovirus Occurrence in Chronic Periodontitis and in Carcinoma of the Cervix: An Exploratory Study

To explore the following in a group of carcinoma cervix patients with chronic periodontitis: The possible association of the Human Cytomegalovirus (HCMV) in chronic periodontitis and carcinoma of the cervix by examining the presence of HCMV (Human Cytomegalovirus) in saliva, Gingival Crevicular Fluid (G.C.F.) and in cervical biopsy samples and by comparing the clinical parameters among the Human Cytomegalovirus(HCMV) detected and the undetected sites. The possible association of chronic periodontitis and carcinoma of the cervix by assessing the common occurrence of HCMV in saliva, GCF and cervical biopsies. Sixteen female subjects who were aged 35 to 65 years, who were diagnosed with carcinoma of the cervix were selected. All the subjects underwent a clinical evaluation for their periodontal conditions. Cervical biopsies, saliva and GCF samples were obtained from all the participants and these were subjected to HCMV detection by using the nested PCR method. HCMV has been detected in the cervical biopsies of 68.75 % patients, in the GCF samples of 75 % patients and in the saliva samples of 37.5 % patients. The clinical parameters i.e. probing pocket depth (P<0.008) and the clinical attachment level (P<0.026) were statistically significant in the GCF samples of the sites which were positive for HCMV as compared to those in the sites which were negative for HCMV. In 56% patients, HCMV was detected in both the cervical biopsies and the GCF samples. In 25% patients, HCMV was detected in both the cervical biopsies and the saliva samples. The results are suggestive of a possible association of the HCMV occurrence in chronic periodontitis and a possible association of the HCMV occurrence and carcinoma of the cervix. An association between chronic periodontitis and carcinoma of the cervix cannot be elucidated with the available data, since the values are statistically insignificant. Hence, further research incorporating systemic inflammatory parameters would be necessary.

Comprehensive Periodontal Therapy: A Statement by the American Academy of Periodontology

Comprehensive Periodontal Therapy: A Statement by the American Academy of Periodontology

Association of Chronic Periodontitis With Left Ventricular Mass and Central Blood Pressure in Treated Patients With Essential Hypertension

The aim of the study was to answer the question whether chronic periodontitis (CP) in patients with essential hypertension is associated with increased aortic stiffness and increased central blood pressure (CBP), which may in turn increase left ventricular mass (LVM) in those patients. CP influences LVM in hypertensive and renal patients as well as in healthy subjects; however, mechanisms involved are not clear. Fifty patients (23 men and 27 women, 51.4 +/- 5.2 years, body mass index (BMI) 29.5 +/- 4.4 kg/m(2)) with severe CP-Community Periodontal Index of Treatment Needs (CPITN) score 3-4, and 49 patients (20 men and 29 women, 49.3 +/- 5.5 years, BMI 29.9 +/- 4.8 kg/m(2)) with no or moderate CP (CPITN 0-2) were included. In all patients LVM, pulse wave velocity (PWV), and CBP were measured, and LVM index (LVMI) calculated. Patients with a CPITN of 3-4 had higher LVM (257.3 +/- 67.9 vs. 220.3 +/- 66.4 g, P < 0.01), LVMI (105.8 +/- 23.6 vs. 92.6 +/- 24.8 g/m(2), P < 0.01) and higher central systolic (124 +/- 17 vs. 116 +/- 15 mm Hg, P < 0.05) and pulse pressure (45 +/- 11 vs. 38.7 +/- 9.8 mm Hg, P < 0.05) as compared with patients with a CPITN of 0-2. In the univariate analysis, for the total group a positive association was observed between CPITN values and LVM, LVMI, age, aortic systolic, and pulse pressure, but not with systemic blood pressure. Linear regression analysis showed an association of borderline significance (P = 0.06) between LVMI and the CPITN value. In other model, a significant positive relationship between CBP and CPITN was observed. More severe forms of periodontitis are associated with increased CBP and LVM in patients with primary hypertension.