Effect of impression method with silicone impression material for full denture of edentulous jaw
10.3969/j.issn.1673-9701.2025.10.009
- VernacularTitle:硅橡胶印模材印模法对无牙颌全口义齿修复疗效的影响
- Author:
Qingtao ZHANG
1
;
Qiuqiu CHEN
;
Honghai YAN
;
Jian YU
Author Information
1. 浙江中医药大学附属第二医院口腔科,浙江 杭州 310005
- Publication Type:Journal Article
- Keywords:
Full denture;
Silicone impression;
Clinical effect
- From:
China Modern Doctor
2025;63(10):38-41,51
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the effect of impression method with silicone impression material for full denture of edentulous jaw.Methods A total of 53 patients with edentulous jaw underwent full denture restoration in the Second Affiliated Hospital of Zhejiang Chinese Medical University from January 2023 to January 2024 were selected.Patients were randomly treated with impression method with red paste combined alginate or silicone impression material for full denture impression according to the order of treatment.A return visit was made and the clinical effect satisfaction questionnaire was filled in after the full denture was worn and used for one week.Logistic regression was used to analyze the interaction between each factor and different impression methods.Results Of the 53 patients,28 cases were treated with silicone impression material and 25 cases were freated with red paste combined alginate impression material.The satisfaction of silicone impression material was significantly higher than that of red paste combined alginate impression material(96.43％vs.72.00％,x2=4.390,P=0.036),and there was no interaction between the use of different impression methods and gender,maxillary and mandible,classification on of edentulous jaws(P＞0.05).Conclusion For patients with edentulous jaw,impression method of silicone impression material can be selected to make impression for full denture,so as to improve the effect of full denture restoration in elderly patients with edentulous jaw.
