High Prevalence Of Periodontal Disease Research Articles

The relationship between pregnancy and the prevalence of periodontal disease and dental caries among pregnant women in Indonesia: A review article

Pregnancy is a physiologically complex state marked by significant hormonal and physiological changes, which heighten vulnerability to oral diseases, particularly dental caries and periodontal disease. These conditions represent critical oral health challenges among pregnant women in Indonesia. This review seeks to investigate the association between pregnancy and the prevalence of periodontal disease and dental caries in Indonesian pregnant women, emphasizing underlying risk factors, outcomes, and opportunities for intervention. A review article was conducted using reputable databases, including ScienceDirect, PubMed, and Google Scholar. Peer-reviewed articles published in English between 2019 and 2024 were included, supplemented by manual searches of cited references to ensure comprehensive coverage. The analysis identified a high prevalence of periodontal disease and dental caries among Indonesian pregnant women, driven by hormonal fluctuations, behavioral modifications, inadequate oral hygiene practices, and limited access to dental care. Elevated levels of estrogen and progesterone during pregnancy exacerbate gingival inflammation and tooth demineralization. Behavioral factors, including infrequent dental visits, increased vomiting, cravings for sugary foods, and suboptimal oral hygiene, further compound these conditions. Sociodemographic determinants such as education level and socioeconomic status significantly influence oral health outcomes. The high prevalence of oral diseases in Indonesian pregnant women stems from hormonal changes and factors like low education, smoking, vomiting, and inadequate dental care.

Oral dysbiosis initiates periodontal disease in experimental kidney disease.

It is presently unclear why there is a high prevalence of periodontal disease in individuals living with chronic kidney disease (CKD). Whilst some have argued that periodontal disease causes CKD, we hypothesised that alterations in saliva and the oral microenvironment in organisms with kidney disease may initiate periodontal disease by causing dysbiosis of the oral microbiota. Experimental kidney disease was created using adenine feeding and subtotal nephrectomy in rats, and by adenine feeding in mice. Loss of periodontal bone height was assessed using a dissecting microscope supported by micro-CT, light, confocal and electron microscopy, and immunohistochemistry. Salivary biochemistry was assessed using NMR spectroscopy. The oral microbiome was evaluated using culture-based and molecular methods, and the transmissibility of dysbiosis was assessed using co-caging and microbial transfer experiments into previously germ-free recipient mice. We demonstrate that experimental kidney disease causes a reproducible reduction of alveolar bone height, without gingival inflammation or overt hyperparathyroidism but with evidence of failure of bone formation at the periodontal crest. We show that kidney disease alters the biochemical composition of saliva and induces progressive dysbiosis of the oral microbiota, with microbial samples from animals with kidney disease displaying reduced overall bacterial growth, increased alpha diversity, reduced abundance of key components of the healthy oral microbiota such as Streptococcus and Rothia, and an increase in minor taxa including those from gram-negative phyla Proteobacteria and Bacteroidetes. Co-housing diseased rats with healthy ones ameliorates the periodontal disease phenotype, whilst transfer of oral microbiota from mice with kidney disease causes periodontal disease in germ-free animals with normal kidney function. We advocate that periodontal disease should be regarded as a complication of kidney disease, initiated by oral dysbiosis through mechanisms independent of overt inflammation or hyperparathyroidism.

Association between type 2 diabetes and periodontitis: a population-based study in the North Peru.

Periodontitis, one of the most common forms of periodontal disease, has been linked to several cardiovascular factors including metabolic syndrome and inflammatory processes. This study aimed to determine the association between type 2 diabetes mellitus (T2DM) and periodontitis in a representative sample of individuals in the north of Peru. Secondary data analysis using information of a population-based survey, enrolling subjects aged 35 to 69 years. The outcome was periodontitis, evaluated using a self-reported and validated 8-item questionnaire (≥5 points compatible with severe periodontitis), whereas the exposure was the presence of T2DM, evaluated using results of oral glucose tolerance test and categorized into two different forms: (a) normoglycemic, prediabetes, and T2DM, and (b) without T2DM, with T2DM and <5 years of diagnosis, and with T2DM and ≥5 years of diagnosis. Poisson regression models were utilized to report prevalence ratios (PR) and 95% confidence intervals (95% CI). Data from 1606 individuals were analyzed, with a mean age of 48.2 (SD: 10.6) years, and 50.3% were women. Of these, 272 (16.9%) had prediabetes and 176 (11.0%) had T2DM (71.6% with <5 years of disease). Overall, 97.0% presented at least one symptom compatible with periodontitis, 882 (55.0%) had mild, 643 (40.0%) had moderate, and 5% had severe periodontitis. In multivariable model, those with T2DM had a higher prevalence of severe periodontitis (PR = 1.99; 95% CI: 1.12 - 3.54). Similarly, those with <5 years of disease had a higher prevalence of severe periodontitis (PR = 2.48; 95% CI: 1.38 - 4.46). Our research confirms the association between T2DM and severe periodontitis, especially among those with recent diagnosis (<5 years). Symptoms of periodontitis are quite common in our study population. Our results suggest a need to periodically assess oral health in patients with T2DM.

Abstract 170: A Correlation Between Intracranial Aneurysm and Immunoinflammatory Status with the Imaging Characteristics of Periodontitis

IIntroduction/Purpose Intracranial aneurysms (IAs) are abnormal vascular dilations that often result in severe intracranial bleeding, contributing to morbidity and mortality worldwide. It is believed that IA development, growth, and rupture originate from endothelial dysfunction. A high prevalence of periodontal diseases (PDs) has been linked to both unruptured and ruptured IAs, suggesting that PDs‐associated bacterial invasion, followed by a local immunoinflammatory response, may play a role in IA formation. However, the pathophysiological link between PDs and IAs remains unclear. While some studies have explored the association between PDs and IAs, the relationship between imaging findings suggestive of periodontitis and the status of IAs has not been adequately examined. This study aims to correlate imaging manifestations suggestive of periodontitis with the immunoinflammatory status and aneurysm characteristics in patients with both ruptured and unruptured IAs. Materials and Methods A cross‐sectional study was conducted, classifying patients with IAs and controls (no aneurysms) into six subgroups: 1) Control group, 2) Stable aneurysms, 3) Previously unruptured, currently unruptured treated aneurysms, 4) Previously ruptured, currently unruptured treated aneurysms, 5) Previously unruptured, currently ruptured aneurysms, and 6) Previously ruptured, currently ruptured aneurysms. Computerized Tomography (CT) scans were acquired to evaluate teeth and adjacent alveolar bone for signs of PD. All CT scans were evaluated by a trained dentist. Saliva samples were collected and analyzed for inflammatory markers (e.g., IL‐1β, IL‐6, TNF‐α) and periodontopathic microorganisms. Peripheral blood samples from all groups, and intra‐aneurysmal blood from Groups 3‐6, were collected and analyzed for inflammatory biomarkers and microorganisms. Results This study is a subanalysis of the DentIA study, focusing on periodontal imaging findings in patients with and without IAs. The prevalence and severity of PD markers, such as alveolar bone loss and periodontal pocket, will be analyzed across different patient subgroups. The correlation between the quantity and severity of alveolar bone loss, suggestive of periodontitis, detected on CT and elevated immunoinflammatory biomarkers in saliva, peripheral blood, and intra‐aneurysmal blood will be examined. The levels of IL‐1β, IL‐6, and TNF‐α will be compared amongst patients, stratifying by degree of alveolar bone loss. Additionally, the presence of periodontopathic microorganisms, particularly Porphyromonas gingivalis and Treponema denticola , will be analyzed in patients with and without identifiable aneurysms. Furthermore, extensive alveolar bone loss on imaging will be compared among patients with IAs, evaluating the prevalence and association in patients with advanced aneurysm status, whether in terms of growth, previous rupture, or post‐treatment recurrence. These results may further clarify the potential connection between oral health and the immunoinflammatory environment conducive to aneurysm development and progression. Conclusion This study will provide a detailed analysis of the relationship between IA status, immunoinflammatory biomarkers, and CT imaging characteristics of periodontitis. These preliminary results will indicate how the CT images suggestive of periodontitis are correlated with immunoinflammatory biomarkers in patients with IAs, discussing the potential association between periodontitis imaging characteristics and the presence of IAs, in addition to an elevated immunoinflammatory and periodontopathogenic profile.

Evaluation of Knowledge, Attitude and Practice of Diabetic Patients Towards Periodontal Diseases in Zahedan

Background: This study was undertaken due to the high prevalence of periodontal diseases in diabetic patients and the known oral complications of diabetes mellitus. Besides, research on the periodontal diseases of diabetic patients and the relationship between these two conditions is inadequate in Zahedan, Iran. Objectives: This study aimed to evaluate the level of knowledge, attitude, and practice of diabetic patients regarding periodontal diseases in the diabetes centers of Zahedan, Iran. Methods: This study with a descriptive-analytical method was questionnaire-based. The study population consisted of diabetic patients, aged ≥ 40 years, with at least 10 teeth (n = 80), who were selected by convenience sampling. The validity and reliability of the questionnaire have been measured in previous research. Data were first extracted from the questionnaires and then entered into SPSS version 24; for data analysis, statistical tests were performed. Results: The patients’ mean scores of knowledge, attitude, and practice were 5.73 ± 1.48, 19.40 ± 3.68, and 3.25 ± 1.47, respectively. Besides, 68.8% of the participants had a moderate level of knowledge, 81.3% had moderate attitudes, and 60% had a poor practice. Also, the mean scores of knowledge, attitude, and practice were not significantly different in terms of demographic variables (age, sex, and education) (P &gt; 0.05). Conclusions: This study showed that the level of knowledge, attitude, and practice of diabetic patients regarding periodontal diseases is not at an acceptable level. Therefore, it is necessary to provide training and effective strategies to improve the level of knowledge, attitude, and practice of these patients.

Association between type 2 diabetes and periodontitis: a population-based study in the North Peru

Background Periodontitis, one of the most common forms of periodontal disease, has been linked to several cardiovascular factors including metabolic syndrome and inflammatory processes. This study aimed to determine the association between type 2 diabetes mellitus (T2DM) and periodontitis in a representative sample of individuals in the north of Peru. Materials and methods Secondary data analysis using information of a population-based survey, enrolling subjects aged 35 to 69 years. The outcome was periodontitis, evaluated using a self-reported and validated 8-item questionnaire, whereas the exposure was the presence of T2DM, evaluated using results of oral glucose tolerance test and categorized into two different forms: (a) normoglycemic, prediabetes, and T2DM, and (b) without T2DM, with T2DM and &lt;5 years of diagnosis, and with T2DM and ≥5 years of diagnosis. Poisson regression models were utilized to report prevalence ratios (PR) and 95% confidence intervals (95% CI). Results Data from 1606 individuals were analyzed, with a mean age of 48.2 (SD: 10.6) years, and 50.3% were women. Of these, 272 (16.9%) had prediabetes and 176 (11.0%) had T2DM (17.3% with &lt;5 years of disease). Overall, 97.0% presented at least one symptom compatible with periodontitis, 882 (55.0%) had mild, 643 (40.0%) had moderate, and 5% had severe periodontitis. In multivariable model, those with T2DM had a higher prevalence of periodontitis (PR = 1.99; 95% CI: 1.12 - 3.54). Similarly, those with &lt;5 years of disease had a higher prevalence of periodontitis (PR = 2.48; 95% CI: 1.38 - 4.46). Conclusions Our research confirms the association between T2DM and periodontitis, especially among those with recent diagnosis (&lt;5 years). Symptoms of periodontitis are quite common in our study population. Our results suggest a need to periodically assess oral health in patients with T2DM.

Periodontitis and Metabolic Control of Adults with Type 1 Diabetes.

Periodontitis has been reported with increased incidence and prevalence in patients with diabetes mellitus (DM). Noncommunicable diseases burden the South African public health system, and there are no data reporting on this relationship in this population. This is required to inform management protocols in type 1 diabetes mellitus (T1DM), which currently exclude the importance of periodontal treatment. The aim of this study was to determine whether there was an association between periodontitis and the glycemic control of adult patients with T1DM at a tertiary institution in South Africa. A cross-sectional study was conducted on adults diagnosed with T1DM. Bleeding on probing, periodontal pocket depth, and radiographical bone loss were assessed and the periodontal status of the patient was compared to their glycemic control, measured by HbA1c. An HbA1c level of ≤7% was considered to indicate adequate glycemic control. There were 120 adult participants, of whom 61.7% (74) were female and 38.3% (46) were male. The majority were nonsmokers and younger than 44 y. There were 78 (65%) participants with uncontrolled blood glucose and 42 (35%) with good control (HbA1c ≤ 7%). The median HbA1c level was 8.75 (range, 6.1 to 12.2). Most participants (94%) had periodontitis, and 97% of them had uncontrolled blood glucose. There was an association between percentage bleeding score (P < 0.001) and metabolic control in adults with T1DM treated at a tertiary hospital in Cape Town, South Africa. Periodontitis severity as described by staging was not associated with T1DM in this sample. The high prevalence of periodontitis in this sample (94%) highlights the need for periodontal management to form a part of holistic patient care in patients with T1DM in this setting. The study results highlight the role of periodontitis severity and gingival bleeding scores on the metabolic control of adults with T1DM and thus emphasizes the importance of periodontal care in whole-person health in this patient population.

Effects of a 4-week free-sugar avoidance during periodontal therapy: An explorative randomized controlled clinical trial.

This study investigated the effect of a 4-week free-sugar avoidance on periodontal parameters during periodontal therapy. Twenty-one patients with untreated periodontitis and daily free-sugar intake were allocated to a sugar avoidance group (SAG) and a control group (CG). The SAG received a 45-min dietary consultation and was instructed to avoid free sugars during the following 4 weeks after subgingival instrumentation, while the CG continued with their regular diet. Bleeding on probing (BOP), plaque control record, body weight (BW), visceral fat (FATv), and a food frequency questionnaire (FFQ) were collected at baseline (T1), 4 weeks (T2), and 8 weeks (T3) after subgingival instrumentation. The main outcome parameter BOP was significantly reduced at T2 by 40.3% ± 15.54 in the SAG and 34% ± 12.47 in the CG (intra-p value both <0.001, inter-p value 0.361). A linear regression analysis of changes at patient level adjusted for age and FATv revealed a significant group difference for BOP (regression coefficient = -6.8; p = 0.019). Significant reductions were observed in BW, FATv and mean daily intake of free sugars (-14.4g/day), and a significant increase of vitamin C derived from fruits (75.89mg/day) at T2 in the SAG only. This study may indicate additional beneficial effects of a sugar avoidance on periodontal and metabolic parameters, and nutritional intake during periodontal therapy. German Clinical Trials Register (DRKS00026699). The current widespread free-sugar consumption is linked to an increasing incidence of chronic non-communicable diseases. Data indicate a relationship between sugar intake and a higher prevalence of periodontitis and increased gingival inflammation. This study showed that free-sugar avoidance after periodontal therapy had additional beneficial effects on periodontal and metabolic parameters in 10 test and 11 control patients. After 4 weeks of avoiding free sugars like sweets, processed white flour, juice, and so forth, periodontal bleeding was significantly reduced in both groups (-40.3% test group, -34% control group). Further regression analysis revealed a significant difference between groups favoring the intervention. Additionally, body weight and visceral fat were significantly reduced in the intervention group, only. To avoid sugar, patients were allowed to replace it with whole fruit, which led to increased levels of micronutrients such as vitamin C. Therefore, free-sugar avoidance may be of therapeutic benefit in addition to periodontal therapy. Further research is needed to investigate this effect in larger cohorts.

Influence of treatment to remove oral inflammation foci on the systemic malnutrition and inflammation markers of dialysis patients: A series of cases

Background and objectives: Studies report a more precarious oral health status, with a higher prevalence of periodontal disease, in hemodialysis patients. Also, oral inflammation foci, mainly periodontal disease, are related to systemic inflammation and malnutrition which have a negative impact on morbidity and mortality in these patients. The aim of this study is to observe the influence of dental on the general status of these patients. Material and Methods: The study is a series of cases and was conducted in two phases: data collection and treatment phase and monitoring phase. Dental treatment was performed on 13 patients, with ages between 43-69 years of age, diagnosed with moderate or severe periodontal disease. Oral status parameters (plaque and gingival bleeding index, pocket depth, attachment level, DMFT and CPITN index) and general parameters (C-reactive protein, albumin, hemoglobin, calcium phosphate product, calcium and phosphate levels, erythropoietic-stimulating agents) were registered and monitored. Conventional periodontal treatment, dental extractions, endodontic treatments were performed. Results: Oral assessment showed a statistically significant improvement of oral parameters, at both 1 month and 3 months post-treatment. Mean values for albumin, C-reactive protein, hemoglobin, calcium phosphate product and calcium levels had a slight improvement, but the difference was not statistically significant. Conclusion: The oral status, characterized by the measured periodontal parameters, improved visibly and statistically significant after the dental treatment. The parameters of the general status did not change significantly following the intervention.

Periodontitis in Psoriatic Patients: Epidemiological Insights and Putative Etiopathogenic Links.

Psoriasis, a systemic autoimmune disorder primarily affecting the skin, manifests through erythematous plaques and scales, impacting approximately 2-3% of the global population. Chronic periodontitis, a prevalent oral disease characterized by the destruction of tooth-supporting tissues, affects roughly 10-15% of adults worldwide. Emerging evidence suggests a bidirectional relationship between psoriasis and chronic periodontitis, supported by epidemiological studies indicating a higher prevalence of periodontitis among individuals with psoriasis and vice versa. Both conditions are chronic inflammatory diseases marked by dysregulated immune responses and altered cytokine profiles, notably involving proinflammatory cytokines such as TNF-α and IL-17. Clinical studies highlight a reciprocal impact of treating one condition on the other, underscoring the necessity of interdisciplinary collaboration between dermatologists and periodontists in managing patients with both conditions. This narrative review provides a comprehensive overview of the relationship between psoriasis and chronic periodontitis, examining epidemiological associations, shared inflammatory pathways, genetic insights, microbial dysbiosis, environmental factors, and clinical implications. The review emphasizes the importance of integrated care approaches and the potential for targeted therapeutic interventions to improve both psoriatic and periodontal patient outcomes, advocating for further research into the molecular and cellular mechanisms underpinning the comorbidity of these diseases.

Bidirectional Association between Periodontitis and Thyroid Disease: A Scoping Review.

Periodontitis is a chronic inflammatory disease of the tissues surrounding and supporting the teeth. Due to the development of chronic inflammation, periodontitis can contribute to the development of several systemic diseases, including thyroid disease. Thyroid pathology includes benign, malignant, and autoimmune conditions leading to hypothyroidism, hyperthyroidism, or euthyroidism. Alterations in thyroid hormones, especially hypothyroidism, can reveal significant oral manifestations, including periodontitis. This scoping review aims to explore the probable causal relationship between periodontitis and thyroid disease, in terms of epidemiology, pathogenesis, and treatment. The search strategy follows the PRISMA-ScR guidelines. PubMed, Scopus, Web of Science, and Cochrane were searched from January 2014 to January 2024, entering the MESH terms "periodontitis" and "thyroid". Of 153 initial records, 20 articles were selected and discussed. There is a high prevalence of periodontitis among patients with thyroid disease, including thyroid cancer. The causes at the basis of this association are genetic factors, the oral microbiome, and proinflammatory cytokines. Periodontal treatment, specifically scaling and root planning, can ameliorate thyroid parameters. Although there are a few randomized controlled studies in the literature, this review lays the foundation for a bidirectional relationship between periodontitis and thyroid disease, the link to which is, once again, systemic inflammation.

Clonal hematopoiesis driven by mutated DNMT3A promotes inflammatory bone loss

Clonal hematopoiesis of indeterminate potential (CHIP) arises from aging-associated acquired mutations in hematopoietic progenitors, which display clonal expansion and produce phenotypically altered leukocytes. We associated CHIP-DNMT3A mutations with a higher prevalence of periodontitis and gingival inflammation among 4,946 community-dwelling adults. To model DNMT3A-driven CHIP, we used mice with the heterozygous loss-of-function mutation R878H, equivalent to the human hotspot mutation R882H. Partial transplantation with Dnmt3aR878H/+ bone marrow (BM) cells resulted in clonal expansion of mutant cells into both myeloid and lymphoid lineages and an elevated abundance of osteoclast precursors in the BM and osteoclastogenic macrophages in the periphery. DNMT3A-driven clonal hematopoiesis in recipient mice promoted naturally occurring periodontitis and aggravated experimentally induced periodontitis and arthritis, associated with enhanced osteoclastogenesis, IL-17-dependent inflammation and neutrophil responses, and impaired regulatory Tcell immunosuppressive activity. DNMT3A-driven clonal hematopoiesis and, subsequently, periodontitis were suppressed by rapamycin treatment. DNMT3A-driven CHIP represents a treatable state of maladaptive hematopoiesis promoting inflammatory bone loss.

INDEX ASSESSMENT OF PERIODONTAL TISSUES AND DETERMINATION OF TREATMENT NEEDS IN PATIENTS WITH CHRONIC RHEUMATIC HEART DISEASE

This study addresses the pressing scientific and practical issue in modern dentistry: enhancing dental care effectiveness for patients with chronic rheumatic heart disease. The purpose of this research is to comprehensively assess the condition of tooth-supporting tissues and quantify inflammatory phenomena in periodontal tissues among patients with chronic rheumatic heart disease, as well as to determine the necessary extent of periodontal care based on periodontal indices. Participants and methods. The periodontal tissues of 719 patients with chronic rheumatic heart disease from the Rheumatology Department of Lviv Regional Clinical Hospital, along with 290 clinically healthy individuals in the comparison group, were examined. To evaluate the clinical course of dystrophic-inflammatory periodontal diseases in patients with chronic rheumatic heart disease, we examined 267 individuals in the main group who had generalized periodontitis, categorized as follows: 42 patients with initial stage (I degree), 115 with moderate (II degree), and 110 with severe (III degree) periodontitis. The comparison group comprised 70 patients diagnosed with generalized periodontitis, among them, 21 had initial-stage disease, 29 had moderate-stage disease, and 20 had severe-stage disease. During the analysis, the oral hygiene was assessed by applying hygienic indices by J.C. Green and J.R. Vermillion (OHI-S, 1964) and Fedorov-Volodkina. The Muhlemann and Son index was used to objectively measure gingival papillary bleeding (RVI); the papillary-marginal-alveolar index (PMA) in the Parma modification, in combination with the Schiller-Pysarev test (1989), was employed to evaluate gingival inflammation. The periodontal index (PI) by A.L. Russel (1956) was used to assess the state of periodontal tissues, and pathological changes were recorded using the periodontal screening PSR test. Results were scored, and based on established criteria and scores, the need for treatment and its extent were determined. Results and discussion. According to the results of dental examinations in patients with chronic rheumatic heart disease, a high prevalence of periodontal diseases was found, reaching 92.49%. This was 13.18% higher compared to the prevalence in the control group. Dystrophic-inflammatory conditions with advanced severity levels were predominant, as evidenced by the index indicators. In chronic rheumatic heart disease patients, the average periodontal index was 6.11±0.10, compared to 4.14±0.19 in clinically healthy individuals (p &lt; 0.05). Moreover, a higher lesion of periodontal tissues was observed in younger age groups. As the duration of rheumatic disease increased, the frequency of detecting generalized periodontitis also increased, with this condition being diagnosed in all subjects with a 10-year history of rheumatic disease. Conclusion. The Analysis of the research data on the condition of periodontal tissues, along with objective index assessments, reveals the following: periodontal diseases are more prevalent in individuals with chronic rheumatic heart disease, particularly affecting younger age groups. The severity and progression of these diseases are influenced by the course of the underlying condition. This underscores the presence of pathogenetic conditions that contribute to the rapid progression of the dystrophic-inflammatory process in periodontal tissues. It also emphasizes the importance of providing specialized periodontal care to patients with chronic rheumatic heart disease, with the level of care directly linked to the course and duration of the systemic disease.

СТРУКТУРА ЗАБОЛЕВАНИЙ ПАРОДОНТА У ПАЦИЕНТОВ ПСИХИАТРИЧЕСКОГО СТАЦИОНАРА В ВОЗРАСТНОМ АСПЕКТЕ

The literature provides information on the high prevalence of periodontal diseases and hard tooth tissues in patients in a psychiatric hospital. The relationship between periodontal microbiota and psychiatric pathology and the need to maintain oral health among this group of patients is discussed. The aim of the investigation was the study of the structure of periodontal diseases in patients of a psychiatric hospital, in various age groups. Material and methods of research. In the Republican Clinical Psychiatric Hospital named after V.N. Bekhterev (Kazan) in the period from 2014 to 2018, 200 patients (95 women and 105 men) aged 35 to 65 years (average age 56,26 ± 6,74) were examined. The questionnaire recorded the patient's age, sex, diagnosis of the underlying disease, dental formula, a standard periodontal diagram was filled in. The maximum depth of the periodontal pocket was determined by sequential measurements. The results of the study. In 100% of patients in a psychiatric hospital, periodontal tissue damage was detected, of which 86.5% in the form of chronic periodontitis. The maximum number of patients with periodontitis was detected in the age group of 51–60 years. The largest number of teeth removed in patients over 70 years of age. There was a direct strong correlation between age and the number of teeth removed (rp = 0.923; p &lt; 0.001). The maximum depth of the periodontal pocket was also in the age group of 51–60 years and amounted to 4,25 ± 1,14 mm. A direct strong correlation of the depth of the periodontal pocket with the number of teeth removed was revealed. The deeper the patient has pathological pockets, the more teeth are removed (rp = 0.892). Conclusions. The results of the study suggest the need to develop training programs for patients and psychiatric hospital staff to improve the quality of life of patients and general health.

Unravelling the Oral-Gut Axis: Interconnection Between Periodontitis and Inflammatory Bowel Disease, Current Challenges, and Future Perspective.

As the opposite ends of the orodigestive tract, the oral cavity and the intestine share anatomical, microbial, and immunological ties that have bidirectional health implications. A growing body of evidence suggests an interconnection between oral pathologies and inflammatory bowel disease [IBD], implying a shift from the traditional concept of independent diseases to a complex, reciprocal cycle. This review outlines the evidence supporting an 'oral-gut' axis, marked by a higher prevalence of periodontitis and other oral conditions in IBD patients and vice versa. We present an in-depth examination of the interconnection between oral pathologies and IBD, highlighting the shared microbiological and immunological pathways, and proposing a 'multi-hit' hypothesis in the pathogenesis of periodontitis-mediated intestinal inflammation. Furthermore, the review underscores the critical need for a collaborative approach between dentists and gastroenterologists to provide holistic oral-systemic healthcare.

Pretreatment periodontitis is predictive of a poorer prognosis after esophagectomy for esophageal cancer

BackgroundPoor oral health is an independent risk factor for upper-aerodigestive tract cancers, including esophageal cancer. Several studies have investigated short-term outcomes after esophagectomy and the impact of periodontal disease, but few have examined the impact of periodontal disease on long-term outcomes. The purpose of this study was to investigate the rate of periodontitis among esophagectomy patients and the prognostic value of periodontitis and its effect on prognosis after esophagectomy.MethodsA total of 508 patients who underwent esophagectomy received oral health care from a dentist before cancer treatment at Akita University Hospital between January 2009 and December 2021. We assessed the presence and severity of the patients’ periodontitis and divided them into no-periodontitis, mild periodontitis, severe periodontitis and edentulous jaw groups. We then assessed 10-year overall survival (OS) and disease-specific survival (DSS) and determined whether periodontitis was an independent prognostic factor affecting OS and DSS.ResultsWe found that 101 (19.9%) patients had no periodontitis, 207 (40.8%) had mild periodontitis, 176 (34.6%) had severe periodontitis requiring tooth extraction, and 24 (4.7%) had edentulous jaw. Both OS and DSS were significantly poorer in the periodontitis than no-periodontitis group (p < 0.001). In detail, the edentulous jaw group had the poorest prognosis (p < 0.001). Multivariate analysis showed that periodontitis was an independent risk factor affecting OS and DSS.ConclusionEsophageal cancer patients had a high prevalence of periodontitis. Moreover, the presence of periodontitis and severity of periodontitis are independent risk factors contributing to a poorer prognosis after esophagectomy.

Periodontal health status in systemic sclerosis patients: Systematic review and meta-analysis.

The present systematic review and meta-analysis aimed to evaluate the periodontal health of systemic sclerosis patients compared with non-systemic sclerosis controls. Online databases were searched for eligible studies on February 24, 2023. The primary outcomes of interest in systemic sclerosis patients and controls included the clinical attachment level, periodontal probing depth, recession depth, plaque index, bleeding on probing score, gingival index, number of teeth with periodontitis, prevalence of periodontitis and gingivitis, and extent and severity of periodontitis. Fourteen studies met inclusion criteria and were incorporated in the qualitative and quantitative analysis. In comparison with the controls, systemic sclerosis patients had a higher prevalence of periodontitis (OR = 7.63 (1.74-33.50), p = 0.04, I2 = 69%), including more severe forms of periodontitis (OR = 6.68 (3.39-13.15), p = 0.85, I2 = 0%), as well as higher periodontal probing depth ((0.88 (0.45-1.31), p = 0.02, I2 = 99%)), clinical attachment level (1.22 (0.8-1.64), p = 0.003, I2 = 98%), and plaque presence (0.83 (0.13-1.53), p = 0.03, I2 = 96%). There was no statistically significant difference in gingival inflammation (1.14 (0.07-2.21), p = 0.04, I2 = 98%). The systematic review and the meta-analysis showed that systemic sclerosis patients suffer from worse periodontal health than non-systemic sclerosis individuals.

Association between periodontal health status and quality of life: a cross-sectional study

IntroductionAttachment loss due to periodontal diseases is associated with functional limitations as well as physical pain and psychological discomfort, which may lead to a reduced quality of life. The purpose of this study is to determine if the oral health status, specifically the periodontal status, influences oral health–related quality of life.Materials and methodsSurvey data were collected in a US dental school clinical setting in a cross-sectional study. Quality of life related to oral health was assessed with the Oral Health Impact Profile-49 (OHIP-49). In addition, DMFT index, periodontal status, and health literacy scores (dental and medical health literacy) were recorded, and the data of n = 97 subjects were statistically analyzed.ResultsThe DMFT index of the study population was 14.98 ± 6.21 (D: 4.72 ± 4.77; M: 3.19 ± 3.46; F: 7.12 ± 4.62). Of the subjects, 44% were identified as periodontitis cases. These periodontitis cases demonstrated significantly higher OHIP-49 scores (66.93 ± 30.72) than subjects without signs of periodontal diseases (NP) (32.40 ± 19.27, p &amp;lt; 0.05). There was also a significant difference between NP patients and patients with gingivitis (66.24 ± 46.12, p &amp;lt; 0.05). It was found that there was a statistically significant difference between Stage 3 (severe) periodontitis and periodontal health (p = 0.003). Pearson correlations were completed, and positive relationships were found with OHIP-49 and DMFT (0.206, p &amp;lt; 0.05), and periodontal risk self-assessment (0.237, p &amp;lt; 0.05). Age [odds ratio (OR) 4.46], smoking (OR 2.67), and the presence of mobile teeth (OR 2.96) are associated with periodontitis.ConclusionsPeriodontal diseases may negatively impact the oral health–related quality of life. Patients suffering from periodontitis also showed more missing teeth, which might influence function. Age and smoking are associated with a higher prevalence of periodontitis. A good general health literacy was no guarantee for having an adequate oral literacy.

Analysis of Correlation of Periodontal Disorders with Hepatitis C Virus Infection

Background: Periodontal disease is caused by pathological damage to periodontal tissues, evident through increased gingival sulcus depth and bleeding gums. Its etiology includes local factors such as plaque, calculus, cavities, and poor dental hygiene, as well as systemic causes like hormonal shifts, diabetes, and blood disorders. Objective: This study aims to correlate periodontal disorders with Hepatitis C infection. Methods: A descriptive cross-sectional study was conducted at the Institute of Dentistry, LUMHS Jamshoro. Two hundred participants were selected using non-probability convenient sampling, comprising 100 cases infected with the Hepatitis C virus and 100 controls without Hepatitis C. Data analysis was performed using SPSS version 26.0, employing Student's t-test and Chi-square test for evaluating continuous and categorical variables, respectively. Results: The Mean± SD of cases and controls was 41.7±7.31 and 40.9±5.6 years respectively (p=0.076). Of the 100 cases, 57% were male and 43% female, while in the control group, 61% were male and 39% female. Seventy-one percent of cases reported not brushing their teeth. The frequency of brushing techniques such as straight, circular, and up-down motions was observed in 34% and 45%, 54% and 47%, &amp; 12% and 8% of cases and controls, respectively (p=0.001). Conclusion: This study indicates a high prevalence of periodontal disease among individuals infected with Hepatitis C. Given the prevalence of Hepatitis C infection in the population, further research is recommended regarding the oral health of HCV-infected patients.

Is there an association between periodontal disease and infertility? A systematic review.

Today, idiopathic infertility is becoming more frequent, affecting more than 186 million people in the world. The presence of comorbidities makes patient management complex, requiring individualized infertility treatment. Periodontal diseases could contribute negatively to the management of infertility, increasing inflammation, oxidative stress and insulin resistance, and contributing negatively to the development and progression of comorbidities associated with these two entities. The aim of this systematic review is to explore whether there is an association between periodontal diseases and male and female infertility and deepen into the possible mechanisms underlying this association. The studies analyzed in this research included a total of 4871 patients (732 men and 4139 women), were original studies with high quality, mostly with a control group. Authors who have investigated idiopathic infertility suggest that infertility is associated with diseases that present low-grade chronic inflammation, oxidative stress and insulin resistance (such as obesity, type 2 diabetes and polycystic ovary syndrome), which are in turn related to periodontal diseases. A higher prevalence of periodontal disease was found in patients with infertility compared with controls. Periodontal diseases could initially be mediated by a local and systemic proinflammatory environment, which favors a pro-oxidant state, leading to oxidative stress and, finally, irreversible destruction of the periodontal tissue. Insulin resistance, oxidative stress and inflammation are present in the pathologies associated with an increase in the prevalence and severity of periodontal diseases (such as obesity, type 2 diabetes and polycystic ovary syndrome). Therefore, IR, low-grade chronic inflammation and the oxidative stress could be the pathophysiological mechanisms linking idiopathic infertility and periodontal diseases. Studies suggest an association between infertility and periodontitis. Future researches are necessary to find causality factors. Studying the patient in a global and multidisciplinary way could help in the management and treatment of idiopathic infertility.