Patient satisfaction with laser-sintered removable partial dentures: A crossover pilot clinical trial.
نویسندگان
چکیده
STATEMENT OF PROBLEM Clinical data regarding newly introduced laser-sintered removable partial dentures (RPDs) are needed before this technique can be recommended. Currently, only a few clinical reports have been published, with no clinical studies. PURPOSE This clinical trial compared short-term satisfaction in patients wearing RPDs fabricated with conventional or computer-aided design and computer-aided manufacturing (CAD-CAM) laser-sintering technology. MATERIAL AND METHODS Twelve participants with partial edentulism were enrolled in this pilot crossover double-blinded clinical trial. Participants were randomly assigned to wear cast or CAD-CAM laser-sintered RPDs for alternate periods of 30 days. The outcome of interest was patient satisfaction as measured using the McGill Denture Satisfaction Instrument. Assessments was conducted at 1, 2, and 4 weeks. The participant's preference in regard to the type of prosthesis was assessed at the final evaluation. The linear mixed effects regression models for repeated measures were used to analyze the data, using the intention-to-treat principle. To assess the robustness of potential, incomplete adherence, sensitivity analyses were conducted. RESULTS Statistically significant differences were found in patients' satisfaction between the 2 methods of RPD fabrication. Participants were significantly more satisfied with laser-sintered prostheses than cast prostheses in regard to general satisfaction, ability to speak, ability to clean, comfort, ability to masticate, masticatory efficiency, and oral condition (P<.05). At the end of the study, 5 participants preferred the laser-sintered, 1 preferred the cast RPD, and 3 had no preference. CONCLUSIONS The use of CAD-CAM laser-sintering technology in the fabrication of removable partial dentures may lead to better outcomes in terms of patient satisfaction in the short term. The conclusion from this pilot study requires confirmation by a larger randomized controlled trial. ClinicalTrials.gov. A Study About Patient Satisfaction With Laser-sintered Removable Partial Dentures; NCT02769715.
منابع مشابه
Rapid Prototyping Technologies in Prosthetic Dentistry
Background: Recently, rapid prototyping technology is the future of quick and direct production. This technology found applications with metal framework of fixed partial dentures, framework of removable partial dentures, facial prostheses and titanium implants in prosthetic dentistry. Laser beam sintered the selected areas on the alloy powders and the restoration is produced layer by layer at s...
متن کاملEffect of the quality of removable prostheses on patient satisfaction.
AIM The objective of this study was to evaluate patient satisfaction with removable prostheses and its relationship with denture quality. METHODS AND MATERIALS Sixty-seven patients who received 119 new removable prostheses over a period of one year at the College of Dentistry, King Saud University, were recalled for an interview with regard to their satisfaction with their dentures and a clin...
متن کاملCase Report: Implant-Supported Removable Partial Denture In A Mandibular Kennedy CL II: A Clinical Report
Abstract The implant-supported removable partial dentures should be an alternative to conventional removable partial dentures and implant-supported fixed partial prostheses when the implant’s insertion is confined by bone height and thickness. Placing a single implant in the posterior region would modify the Kennedy Class II configuration to a Kennedy Class III and increase the stability a...
متن کاملOral Complaints and Level of Satisfaction among the Removable Denture Wearers – a Study
Prosthodontics treatments are associated with oral complaints like speech, mastication, pain, esthetics etc. Oral complaints vary among removable partial denture and complete denture wearers. The objective of this study was to investigate the common oral complaints and level of satisfaction in removable denture wearers seen to Department of Prosthodontics, Bacha Khan Medical College, Mardan. Da...
متن کاملInfluence of the renewal of removable dentures on oral health related quality of life
BACKGROUND The renewal of removable dentures is often suggested to denture wearers subject to discomfort. However, the impact of this rehabilitation on patients' oral health related quality of life and their removable dentures related satisfaction is still unknown. This study was aimed at assessing these patient-centered outcomes and the potential impact of different factors. METHODS A cohort...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- The Journal of prosthetic dentistry
دوره شماره
صفحات -
تاریخ انتشار 2017