Comparative evaluation of locally delivered probiotic paste and chlorhexidine gel as an adjunct to scaling and root planing in treating chronic periodontitis: A split-mouth randomized clinical trial.

Introduction: The etiological factors of periodontal diseases are the habitation of dysbiotic bacteria, absence of beneficial bacteria, and susceptibility of the host. Irresolute pattern in the periodontal diseases pathogenesis leads to the evolution of novel antimicrobial therapy. Objective: The objective of the study is to assess and compare the competency of locally delivered probiotic paste with chlorhexidine gel as a supplement to scaling and root planing (SRP) in chronic periodontitis patients. Materials and Methods: A split-mouth randomized controlled trial was designed on 10 systemically healthy participants having chronic periodontitis at three distinct quadrants with 5-6-mm pocket depth. The sites in each participant were randomly selected for Group A (negative control), Group B (positive control), and Group C (test). In Group A, only SRP, Group B - SRP + chlorhexidine local drug delivery (LDD), Group C - SRP + probiotic LDD were done, respectively. Gingival index (GI) and bleeding index (BI) were determined at baseline, 3rd, 6th, and 9th weeks, whereas probing pocket depth (PPD), Russell's periodontal index, and clinical attachment level were checked at baseline and after 9 weeks. Results: It shows a significant reduction in GI, BI, PPD, and gain of CAL in probiotic LDD group. Conclusion: Nowadays, since microbes are rapidly developing resistance to antibiotics, the development of probiotics is a boon for the treatment of periodontal diseases. Diseases of the periodontium are not restricted to the oral cavity alone but also have strong systemic effects. Hence, probiotics give a natural and promising choice of therapy to establish both good oral and systemic health.

Sex differences in soluble prorenin receptor in patients with type 2 diabetes.

BACKGROUND: The soluble prorenin receptor (sPRR), a member of the renin-angiotensin system (RAS), is elevated in plasma of patients with preeclampsia, hypertension, chronic kidney disease (CKD), and type 2 diabetes. Our goal was to examine the relationship between sPRR and RAS activation to define whether sexual dimorphisms in sPRR might explain sex disparities in renal outcomes in patients with type 2 diabetes. METHODS: Two hundred sixty-nine participants were included in the study (mean age, 48 ± 16 years; 42% men, 58% women), including 173 controls and 96 subjects with type 2 diabetes. In plasma and urine, we measured sPRR, plasma renin activity (PRA), and prorenin. In the urine, we also measured angiotensinogen along with other biomarkers of renal dysfunction. RESULTS: Plasma sPRR and PRA were significantly higher in women with type 2 diabetes compared to men. In these women, plasma sPRR was positively correlated with PRA, age, and body mass index (BMI). In contrast, in men the sPRR in urine but not in plasma positively correlated with eGFR in urine, but negatively correlated with urine renin activity, plasma glucose, age, and BMI. CONCLUSIONS: In patients with type 2 diabetes, sPRR contributes to RAS stimulation in a sex-dependent fashion. In diabetic women, increased plasma sPRR parallels the activation of systemic RAS; while in diabetic men, decreased sPRR in urine matches intrarenal RAS stimulation. sPRR might be a potential indicator of intrarenal RAS activation and renal dysfunction in men and women with type 2 diabetes.

A survey on the awareness of interrelationship of periodontal disease and systemic health among Mahe population.

BACKGROUND: Systemic health is the fundamental right of any individual, and it cannot be attained or maintained without oral health. Oral cavity is the gateway and the mirror of health. This link is often ignored. This lack of understanding of the correlation between oral and systemic health often leads to the poor systemic health because of the poor oral status. AIM: The aim of the study was to assess the awareness among the general public about periodontal diseases and its impact on systemic health. MATERIALS AND METHODS: A questionnaire with 15 questions including general awareness about periodontitis and its impact on systemic health were given to patients and were asked to select their preferred option of yes, no, and don't know. The awareness of the individuals was categorized based on their educational qualification, age, and gender as well. RESULTS: The results obtained showed increased awareness among females, postgraduates, and 35-50 years group of individuals according to their category of gender, education, and age group, respectively. CONCLUSION: There is always a strong influence of oral health on systemic well-being. This link among the two is often ignored and overlooked. Oral health upholds the overall well-being of the patient. Further studies need to be conducted on large scale population and camps need to be conducted to increase the awareness among the general public of periodontal diseases and their systemic impact.