Oral healthcare-seeking behavior during the COVID-19 lockdown period: A cross-sectional study from Eastern Saudi Arabia.

Objective: To assess oral healthcare-seeking behaviors during the COVID-19 lockdown period in eastern Saudi Arabia. Methods: A cross-sectional questionnaire-based study was conducted from October 2020 to December 2020 at Dental Clinic Complex, College of Dentistry, King Faisal University Al Ahsa, Saudi Arabia. Three hundred and sixty patients who visited the Dental Clinic Complex after relaxation of lockdown and consented to participate were included in this study. Participants were instructed to complete a questionnaire on oral health and dental care during the lockdown period, consisting of five sections. Results: Out of 360 participants, 168 reported requiring dental help during the lockdown period; however, only 27 participants contacted a dentist to emergency advice on phone, and 102 participants visited a dentist. â€‹Most participants used â€‹toothpaste for sensitive teeth, followed by over-the-counter pain killers, and â€‹clove oil. In this regard, 72.8% of females used toothpaste for sensitive teeth. A considerable number of participants needed filling, followed by root canal treatment, â€‹denture repair, and dental extraction. Most participants were treated with pain killers, followed by antibiotics, and referral to a hospital. More than 80% of them expressed that regular visits to the dentist are beneficial. Conclusion: A substantial proportion of participants sought oral health care during the lockdown period, mainly for restorative treatment. This was mostly achieved by visiting a dentist, or via telephone consultation to a lesser extent. Analgesics were the most common prescriptions, followed by antibiotics. Dental patients should be encouraged to regularly visit dentists to mitigate the drawbacks that lockdowns may cause in the provision of oral healthcare services.

Poor oral health and coronary artery disease: a case-control study.

BACKGROUND: There is insufficient research on the relationship of oral health and coronary artery disease (CAD) from developing countries, such as Pakistan. This study observes the status of oral health in the CAD population. METHODS: A case-control study was conducted on 145 cases and 145 controls. Otherwise healthy patients with CAD (cases) and individuals free from previous/current history of CAD (controls), having ≥14 remaining teeth, were examined for oral health status through missing teeth, plaque index (PI), and community periodontal index (CPI). Student t test, χ2 test, and multivariate regression analysis were applied at significance level of 95% (P ≤ 0.05) to compare study parameters between cases and controls. RESULTS: A significant difference between cases and controls was observed in this study sample with respect to missing teeth (P = 0.027) and periodontal parameters of PI and CPI (P < 0.001). Cases were observed with significantly higher scores of PI (2 and 3) and CPI (3 and 4) compared with controls. Prevalence of periodontal parameters was observed to be higher in cases than controls at subgroup-level (sex and age group) analysis. A significant odds ratio (OR), unadjusted, between CAD and periodontal indicators of PI (mild to severe plaque/no plaque: OR = 5.04, 95% confidence interval [95% CI] = 2.24 to 11.36) and CPI (healthy/poor periodontal status: OR = 4.59, 95% CI = 1.81 to 11.61) scores was noted; cases were at odds of 1.20 (95% CI = 0.93 to 15.68, P = 0.017) for having poor oral health after adjusting age, sex, and education. CONCLUSION: Poor oral health was significantly associated with CAD in this study sample matched for sociodemographic characteristics.

Non-surgical periodontal therapy lowers serum inflammatory markers: a pilot study.

BACKGROUND: Evidence suggests an association between periodontal disease and coronary heart disease (CHD). C-reactive protein (CRP), fibrinogen, and white blood cell (WBC) counts are markers of inflammation, and their systemic levels have been associated with CHD risk. This pilot study investigated the effect of non-surgical periodontal therapy on systemic levels of CRP, fibrinogen, and WBC counts in subjects with CHD or no CHD (NCHD). METHODS: Twenty-seven angiographically defined patients with CHD and 18 subjects with NCHD aged >or=40 years were recruited for the study. Periodontal disease was measured through the clinical parameters bleeding on probing (BOP) and probing depth (PD). All subjects received non-surgical periodontal therapy that included oral hygiene instructions and subgingival scaling and root planing. Systemic levels of inflammatory markers (CRP, fibrinogen, and WBC counts) were measured prior to and 1 month after periodontal therapy. RESULTS: Seventeen subjects with CHD and 11 subjects with NCHD completed the study. Subjects with CHD or NCHD experienced significant reductions in BOP (59% and 34%, respectively; P <0.05) and PD (41% and 35%, respectively; P <0.05), with non-significant intergroup differences (P >0.05). In all subjects, CRP, fibrinogen, and WBC counts were reduced significantly (21% to 40%) after periodontal therapy (P <0.05). CONCLUSIONS: Periodontal treatment resulted in significant decreases in BOP and PD and lowered serum inflammatory markers in patients with CHD or NCHD. This may result in a decreased risk for CHD in the treated patients. These findings will allow pursuit of a large-scale randomized intervention trial in this population.