Evaluation of a comprehensive clinical dentistry course at dental schools in Saudi Arabia

Introduction: This study aimed to evaluate a Comprehensive Clinical Dentistry Course conducted at two dental schools in Saudi Arabia. Materials and Methods: This cross-sectional cohort study was conducted in two dental schools: King Saud University (KSU) and University of Dammam (UOD). The study subjects were students (42 UOD and 30 KSU), patients (32 UOD and 46 KSU), and faculty members (8 UOD and 7 KSU). Evaluations were collected using self-administered surveys. Results: The response rates were 72%, 78%, and 32% for students, patients, and faculty members, respectively. The students′ evaluations demonstrated that case acceptance by supervisors was one of the difficulties facing 57.14% of UOD students compared to 30% of KSU students. The majority of faculty members (39%) were restorative specialists (25% UOD, 42.86% KSU). The overall evaluation of UOD faculty members was fair (50%) or good to very good (50%). For KSU faculty members, the overall evaluation was good (50%) or very good (50%). The mean age of the patients was 33.26 years. The level of education of the study subjects was either secondary school (43.6%) or university level (35.9%). Most of the study subjects knew about the program from their friends (57.7%). Approximately 96.1% of the study subjects were satisfied with the overall treatment of students. Discussion: The fundamental aim of the students was to have their cases accepted as early as possible to complete requirements on time. Conclusion: Dental students displayed relatively high psychological stress in relation to case acceptance by their supervisors. Demonstrating good attitude and quality treatment can increase the flow of patients

The association between dental and periodontal diseases and sickle cell disease. A pilot case-control study

Objective: This is a pilot case-control study conducted to investigate the prevalence of dental caries and periodontal disease and examine the possible association between oral health deterioration and SCD severity in a sample of Saudi SCD patients residing in the city of Al-Qatif, Eastern Province, Saudi Arabia. Materials and methods: Dental examination to determine the Decayed, Missing and Filled Teeth index (DMFT), Community Periodontal Index (CPI), and plaque index system were recorded for 33 SCD patients and 33 age and sex-matched controls in the Al-Qatif Central Hospital, Qatif, Saudi Arabia. Self-administered surveys used to assess socio-economic status; oral health behaviors for both SCD patients and controls were recorded. In addition, the disease severity index was established for all patients with SCD. SPSS data analysis software package version 18.0 was used for statistical analysis. Numerical variables were described as mean with a standard deviation. Results: Decayed teeth were significantly more in individuals with ages ranging from 18 to 38 years with SCD compared to the control group (p = 0.036) due to oral hygiene negligence. The mean number of filled teeth was significantly lower in individuals with SCD when compared to the control group (p = 0.015) due to the lack of appropriate and timely treatment reflected in the survey responses of SCD patients as 15.2% only taking oral care during hospitalization. There were differences between the cases and controls in the known caries risk factors such as income level, flossing, and brushing habit. The DMFT, CPI, and plaque index systems did not differ significantly between the SCD patients and the control group. Conclusion: Data suggest that patients with SCD have increased susceptibility to dental caries, with a higher prevalence of tooth decay and lower prevalence of filled teeth. Known caries risk factors influenced oral health more markedly than did factors related to SCD. Keywords: Sickle cell disease, Dental caries, Periodonta