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Assessment of Load in Replacement of Bilateral Edentulous Mandibular Posteriors by Precision Attachments: A Clinical Study

Year: 2025

Type: article

Abstract: A BSTRACT Purpose: To evaluate the distribution of occlusal load and functional outcomes in patients receiving precision attachments for the replacement of bilateral edentulous mandibular posteriors. Materials and Methods: A clinical study was conducted involving 30 participants with bilateral edentulous mandibular posteriors. Custom precision attachments were fabricated and assessed for their load distribution using a pressure-mapping system. Functional outcomes, including patient satisfaction and masticatory efficiency, were measured using validated questionnaires and clinical tests. Results: Precision attachments demonstrated uniform load distribution across the prosthesis, reducing stress on residual ridges. High levels of patient satisfaction and significant improvement in masticatory efficiency were observed. Statistical analysis showed a correlation between load distribution and patient-reported outcomes ( P < 0.05). Conclusion: Precision attachments provide an effective solution for load distribution in bilateral edentulous mandibular posteriors, improving function and comfort for patients.

Source: Journal of Pharmacy And Bioallied Sciences

DOI: 10.4103/jpbs.jpbs_718_25

Authors: Pritha Negi, Lakshmi Priyanka Chilukuri, Sujeet Patil, Nag Bhushan Mandal, Sanghamitra Jena, V. S. Deepasri