Quality of Fixed Dental Prostheses and Patient Satisfaction in a Sample From Saudi Arabia

BACKGROUND

The objective of the study was to retrospectively assess the clinical performance of dental prostheses, single crowns, and three-unit bridges to identify clinical biological and mechanical complications in the Ha'il province of Saudi Arabia.

METHODS

The study was conducted between March 2021 to October 2021 and included 421 patients who underwent crown and tooth-supported fixed partial denture (FPD) procedures at the Dental Polyclinics Center in the Ha'il region of Saudi Arabia from 2010-2020. The planned sampling approach was applied. Patients who underwent crown and FPD placements at the dental center within the scheduled period were identified through clinical assessments. The inclusion criteria were met by patients with three-unit FPDs and a single crown containing a natural contralateral tooth or teeth. A total of six general dentists conducted clinical exams. Patient satisfaction and technical and biological issues were the evaluation criteria for crowns and FPDs. The frequency and percentage of the various characteristics employed in the current investigation were ascertained using cross-tabulation. The Chi-square test was employed to assess the associations between categorical variables, with p-values ≤ 0.05 considered significant.  Results: Marginal integrity was recorded in 332 participants (78.9%), which was satisfactory for the majority of the restoration. The acceptance morphology was present in 252 (59.9%) restorations. The highest rate of the restorations 274 (66.2%) had satisfactory color. In 86 cases (20.4%), there was visible periodontal depth of at least 5 mm. Three hundred and six (72.7%) of the fixed restorations had gingival bleeding connected to them, and 96 (22.8%) teeth had periapical lesions. A total of 311 patients (73.9%) reported they were satisfied with their fixed restorations.

CONCLUSIONS

The technical and biological complications noted in the current study were not higher compared with other studies of crowns and fixed dental prostheses. The majority of patients were satisfied with the restoration.

Gummy Smile Prevalence Among Ha'il City Female Young Adults and Its Impact on Quality of Life: A Cross-Sectional Study

BACKGROUND

Gummy smile (GS) has a direct effect on individuals, especially among young adults, because of its association with smile avoidance. The younger populations are sensitive about their smiles and prefer aesthetic, beautiful smiles, a lack of which can negatively impact their quality of life.

OBJECTIVES

This study aims to measure the GS prevalence among young adults aged 16 to 18 attending high schools in Ha'il City, Saudi Arabia, evaluating oral health related to quality of life (OHQoL) in those suffering GS by using the OHQoL questionnaire (OHIP-14).

METHODS

A cross-sectional study was conducted on 385 female high school students located in Ha'il. Students with GS took a survey on oral health using OHIP-14. For this, SPSS was used to analyze the data.

RESULTS

The study included 200 people with GS (52%). The mean age was 18±0.01. The prevalence of GS was analyzed, with a mean value of 4.68±1.2 mm, indicating most students had GS ranging between 4 and 5 mm. The most frequent value for all items in the OHIP-14 questionnaire was 1, indicating that students often had their quality of life affected. The non-parametric Kruskal-Wallis test indicated the results had a significant value (p < 0.05), showing a positive and significant association.

CONCLUSION

Based on the OHIP-14 questionnaire and respecting the methodology, it was concluded that the quality of life has been affected for all female students with GS. The high prevalence for ages 16-18 showed most students agreed their lives were being affected by GS and their condition needed to be treated. It was also confirmed by the significant association of GS with items of oral health and quality of life.