National Economic Burden Associated with Management of Periodontitis in Malaysia

Objectives. The aim of this study is to estimate the economic burden associated with the management of periodontitis in Malaysia from the societal perspective. Methods. We estimated the economic burden of periodontitis by combining the disease prevalence with its treatment costs. We estimated treatment costs (with 2012 value of Malaysian Ringgit) using the cost-of-illness approach and included both direct and indirect costs. We used the National Oral Health Survey for Adults (2010) data to estimate the prevalence of periodontitis and 2010 national census data to estimate the adult population at risk for periodontitis. Results. The economic burden of managing all cases of periodontitis at the national level from the societal perspective was approximately MYR 32.5 billion, accounting for 3.83% of the 2012 Gross Domestic Product of the country. It would cost the nation MYR 18.3 billion to treat patients with moderate periodontitis and MYR 13.7 billion to treat patients with severe periodontitis. Conclusion. The economic burden of periodontitis in Malaysia is substantial and comparable with that of other chronic diseases in the country. This is attributable to its high prevalence and high cost of treatment. Judicious application of promotive, preventive, and curative approaches to periodontitis management is decidedly warranted

Amoxicillin and metronidazole as an adjunctive treatment in generalized aggressive periodontitis at initial therapy or re-treatment: A randomized controlled clinical trial

Background: Previously, we showed that systemic metronidazole and amoxicillin significantly improved the outcomes of non-surgical debridement in generalized aggressive periodontitis patients. This study aimed to observe whether re-treatment with adjunctive antimicrobials would give the placebo group benefits comparable with the test group. Methods: Thirty-eight of 41 subjects, from the initial 6-month trial, completed the second phase, re-treatment of sites with remaining pockets 5 mm. Subjects on placebo in phase one, received adjunctive antibiotics for 7 days. Clinical parameters were collected at 2 months posttreatment (8 months from baseline). Results: Patients who received antibiotics at initial therapy, showed statistically significant improvement in pocket depth reduction and in the % of sites improving above clinically relevant thresholds, compared with patients who received antibiotics at re-treatment. In deep pockets (7 mm), the mean difference was 0.9 mm (p=0.003) and in moderate pockets (4-6 mm) it was 0.4 mm (p=0.036). For pockets converting from 5 to 4 mm, this was 83% compared with 67% (p=0.041) and pockets converting from 4 to 3 mm was 63% compared with 49% (p=0.297). Conclusions: At 8 months, patients who had antibiotics at initial therapy showed statistically significant benefits compared with those who had antibiotics at re-treatment. © 2010 John Wiley & Sons A/S.Link_to_subscribed_fulltex

Screening for type 2 diabetes and periodontitis patients (CODAPT-My©): a multidisciplinary care approach

Background: The practice of referring diabetic patients for dental intervention has been poor despite awareness and knowledge of the oral health efects of diabetes. Likewise, dentists treating patients receiving diabetes treatment are rarely updated on the glycaemic status and as a result, the opportunity for shared management of these patients is missed. This study aimed to provide a standardised care pathway which will initiate screening for diabetes from dental clinics and link patients with primary care for them to receive optimised care for glycaemic control. Method: A Modifed Delphi technique was employed to obtain consensus on recommendations, based on current evidence and best care practices to screen for diabetes among patients attending dental clinics for periodontitis. Expert panel members were recruited using snowball technique where the experts comprised Family Medicine Specialists (5), Periodontists (6), Endocrinologists (3) and Clinical Pharmacists (4) who are involved in management of patients with diabetes at public and private healthcare facilities. Care algorithms were designed based on existing public healthcare services. Results: The CODAPT© panel recommends referral to primary care for further evaluation of glycaemic status if patients diagnosed with periodontitis record fasting capillary blood glucose levels≥5.6 mmol/L. Intervention treatment options for prediabetes are listed, and emphasis on feedback to the dental healthcare team is outlined specifcally. Conclusion: The CODAPT© care pathway has the potential to link dental clinics with primary care for diagnosis and/ or optimised treatment of prediabetes/diabetes among patients receiving periodontitis treatment. Keywords: Care pathway, Primary healthcare, Dental, Periodontitis, Diabetes, Prediabete