本科牙科学生提供的固定修复工作质量及其与患者满意度的相关性：一项前瞻性研究。
The quality of fixed prosthetic work provided by undergraduate dental students and its correlation with patient satisfaction: a prospective study.
作者信息
Ismail Noor H, Aljamani Sanaa, Al-Haddad Alaa, Sa'deh Othman, Alkiswani Faisal, Abd Alraheam Islam
机构信息
Restorative Department, School of Dentistry, University of Jordan, Amman, Jordan.
Jordan University Hospital, Amman, Jordan.
出版信息
BMC Oral Health. 2025 Jul 5;25(1):1111. doi: 10.1186/s12903-025-06512-2.
OBJECTIVES
To assess the quality of fixed prosthetic work provided by the undergraduate dental students at The University of Jordan Hospital after 3 years follow up, and its' effect on patients' satisfaction with the dental treatment provided.
METHODS
Patients who received fixed prosthetic work by the undergraduate dental students in the summer of 2021 were enrolled in the study and reviewed after 36 months. Some details were obtained over the phone and then followed by clinical examination of the prostheses using a modified United States Public Health Service Criteria (USPHSC). Patients' satisfaction about the treatment they received 3 years ago was also investigated. Chi-square with Fisher's exact test was used for the variables' correlations.
RESULTS
A total of 67 patients (38 female, 29 male) who received 69 fixed partial dentures (FPDs) and single crowns (SCs) were reviewed after 3 years. The total survival rate was 87%. The overall satisfaction rate was 84%. There was positive correlation between prosthesis survival and overall patient satisfaction with the treatment (P < 0.001). Main factors that negatively impacting patients' satisfaction included the loss of abutment teeth (P = 0.001), having discomfort or pain (P = 0.002), being unsatisfied with the aesthetic of the prosthesis (P < 0.001), and the inability to masticate effectively with the prosthesis (P = 0.001). No significant correlation was observed between gender and patients' satisfaction (P = 0.867).
CONCLUSIONS
The fixed prosthetic work provided by the undergraduate dental students demonstrated survival rate, aesthetics, and functionality comparable to that of qualified dentists. This is reflected in high patient satisfaction. However, certain aspects were influenced by the students' limited clinical experience and warrant closer attention and guidance from their supervisors.
CLINICAL TRIAL NUMBER
Not applicable.
目的
评估约旦大学医院本科牙科学生提供的固定修复工作在3年随访后的质量，以及其对患者对所提供牙科治疗满意度的影响。
方法
纳入2021年夏季接受本科牙科学生固定修复治疗的患者，并在36个月后进行复查。通过电话获取一些细节，然后使用改良的美国公共卫生服务标准（USPHSC）对修复体进行临床检查。还调查了患者对3年前所接受治疗的满意度。采用卡方检验和Fisher精确检验分析变量间的相关性。
结果
3年后共对67例患者（38例女性，29例男性）进行了复查，这些患者共接受了69颗固定局部义齿（FPD）和单冠修复（SC）。总生存率为87%。总体满意率为84%。修复体生存率与患者对治疗的总体满意度呈正相关（P < 0.001）。对患者满意度产生负面影响的主要因素包括基牙缺失（P = 0.001）、存在不适或疼痛（P = 0.002）、对修复体美观不满意（P < 0.001）以及无法使用修复体有效咀嚼（P = 0.001）。未观察到性别与患者满意度之间存在显著相关性（P = 0.867）。
结论
本科牙科学生提供的固定修复工作在生存率、美观性和功能性方面与合格牙医相当。这体现在患者的高满意度上。然而，某些方面受到学生有限临床经验的影响，需要其带教老师给予更密切的关注和指导。
临床试验编号
不适用。
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