A Population-Based Study on the Association between Periodontal Disease and Major Lifestyle-Related Comorbidities in South Korea: An Elderly Cohort Study from 2002-2015

Oral health indicators and bone mineral density disorders in older age: A systematic review

As we age, maintaining good oral health becomes increasingly crucial for performing daily tasks. Age-related physiological decline can disrupt various biological systems, causing a significant challenge for geriatric dentistry. A systematic review of the literature using six different electronic databases was conducted to investigate the relationship between oral health indicators and bone mineral density disorders in older adults. The study is registered as a priori protocol on PROSPERO (CRD42023403340). A minimum age of 60 years was the main inclusion criterion for all original research articles. Two independent researchers assessed the eligibility of 19,362 records against the inclusion criteria and found 12 articles fitting the eligibility requirements. Five different indicators of poor oral health [number of teeth, periodontal disease, general oral health (dental caries prevalence and dental treatment needs), masticatory function, and occlusal force)] were found related to three outcomes linked to bone mineral density disorders (osteoporosis, fractures, and decreased bone mineral density), regardless of the adopted assessment tools. The number of teeth was negatively associated with fractures and a decreased bone mineral density, while periodontal disease was positively associated with osteoporosis and a decreased bone mineral density. Masticatory function was associated only with osteoporosis, while general oral health was associated only with fractures and occlusal force only with bone mineral density. The oral health indicator most frequently associated with outcomes linked to bone mineral density disorders was the number of teeth. The present findings could help to assess the contribution of each oral health indicator to the development of bone mineral density disorders in older age.

Periodontal Disease in Obese Patients; Interleukin-6 and C-Reactive Protein Study: A Systematic Review

Periodontal disease (PD) and obesity are characterized by a dysregulated inflammatory state. Both conditions trigger inflammatory and immune responses with an increase in proinflammatory cytokines such as Interleukin 6 (IL-6) and the release of inflammatory mediators such as C-reactive protein (CRP). Individuals with a high body mass index (BMI) present a chronic inflammatory state. The aim of the present study was to perform a systematic review of inflammatory markers (IL-6 and CRP) in obese patients with PD and their possible relationship by analyzing the levels of these markers. A digital literature search was performed in three databases-PubMed, SciElo and Medigraphic-through an advanced search for original articles, employing IL-6 and CRP in obese patients with PD, within a publication period from 2010 to 2021. PRISMA guidelines, the JADAD scale and a qualitative analysis of scientific evidence were performed using the Cochrane collaboration method and the RoB 2 assessment tool. Ten articles were included in this analysis with the variables recorded and associated with subjects with obesity and PD. Of the ten articles included, three analyzed IL-6 and CRP, four analyzed IL-6 and three analyzed CRP. In conclusion, and based on the available evidence, the aforementioned markers of inflammation demonstrate that there is a relationship between PD and obesity.

PERIODONTAL AND SYSTEMIC DISEASES: ERECTILE DYSFUNCTION

Periodontal hastalıklar toplumda yaygın bir şekilde görülmektedir. Son yıllarda yapılan çalışmalarla periodontal hastalıkların sistemik hastalıklara, benzer şekilde sistemik rahatsızlıklarında periodontal hastalıklara katkıda bulunabileceği bilinmektedir. Periodontal hastalıklar ve sistemik hastalıklar arasındaki bu iki yönlü ilişki son yıllarda dikkat çekici bir şekilde araştırmalara neden olmuştur. Bu konulardan biri de erektil disfonksiyondur. Periodontal hastalıkların erektil disfonksiyon ile ilişkisi ilgi çekicidir. Farklı etyolojiye sahip olan erektil disfonksiyonda periodontal hastalıkların etkisi son dönemde sıkça araştırılmıştır. Bu geleneksel derlemede, tedavi sağlayıcılara periodontal hastalıkların genel özellikleri, erektil disfonksiyonun genel özellikleri ve birbiri ile olan ilişkiler üzerinde durulacaktır.