COMPARISON OF COMPLETE DENTURE FABRICATED BY TWO DIFFERENT BORDER MOLDING MATERIALS, IN TERMS OF PATIENTS’ SATISFACTION

Authors

  • Robina Tasleem
  • Muhammad Humza Bin Saeed
  • Muhammad Umer Javed

Abstract

Background: Restoration of dentition leads to an improvement in the oral health related quality of life. Complete dentures are used to restore this oral cavity disability to its original condition. This study was designed to compare satisfaction levels between two groups of edentulous patients for whom two different border moulding techniques: ‘conventional green stick’ and ‘polyvinyl siloxane material’ were employed. Methods: This was a cross-sectional questionnaire based study. A questionnaire was designed in the Department of Prosthodontics at the Armed Forces Institute of Dentistry to compare the satisfaction levels between two groups by assessing the following four variables: ‘retention’, ‘stability’, ‘comfort during final impression procedure’ and ‘time taken by the procedure’. Results: No significant differences were found between the two groups for ‘retention’, ‘stability’ and ‘comfort during the final impression procedure’ (p>0.05). For ‘stability’ there was a significant difference between the two groups. However, as the difference was only that of one patient (31 patients having ‘good stability’ in Group A, as compared to 32 in Group B); the difference was not considered significant. The conventional border moulding technique took significantly more time as compared to the modified polyvinyl siloxane technique (p<0.05).The mean satisfaction score was low (7.36±0.45). There was a significant difference in the patient satisfaction scores between the modified and the conventional border moulding techniques (p>0.05). Conclusion: Although a significant difference was found between the patient satisfaction levels between the two groups, the clinical significance of these results is still in question as the only factor found to be different between the two groups was the ‘time taken’.Keywords: Denture, fabricated, moulding, satisfaction

References

Sharif M, Ali A, Ahmad S. Comparison of patients' satisfaction level with complete dentures fabricated by neutral zone technique and conventional technique. Pakistan Oral & Dental J 2013;33(1):187–91.

Al-Ahmar AO, Lynch CD, Locke M, Youngson CC. Quality of master impressions and related materials for fabrication of complete dentures in the UK.J OralRehabil 2008;35:11l–5.

Wadhwani CP, Johnson GH, Lepe X, Raigrodski AJ. Accuracy of newly formulated fast-setting elastomeric impression materials. J Prosthet Dent 2005;93:530–9.

Tan KM, Singer MT, Masri R, Driscoll CF. Modified fluid wax impression for a severely resorbed edentulous mandibular ridge. J Prosthet Dent 2009;101:279–82.

Mazzanti G, Daniele C, Tita B, Vitali F, Signore A. Biological evaluation of a polyvinyl siloxane impression material. Dent Mater 2005;21:371–4.

Kang AH, Johnson GH, Lepe X, Wataha JC. Accuracy of a reformulated fast-set vinyl polysiloxane impression material using dual-arch trays. J Prosthet Dent 2009;101:332–41.

Drago CJ. A retrospective comparison of two definitive impression techniques and their associated postinsertion adjustments in complete denture prosthodontics. J Prosthodont 2003;12:192–7.

Ghani F, Memon MR, Raza M. Concepts, Techniques and materials used for complete denture impressions by dental house officers. J Pak Dent Assoc 2008;17(l):5–11

Published

2013-07-01

Most read articles by the same author(s)