Assessment of Bite Force and Masticatory Efficiency in Flexible Partial Dentures: An In-Vivo Study
Authors/Creators
- 1. Department of Prosthodontics and Crown & Bridge, Hitkarini Dental College and Hospital, Jabalpur, M. P. India
Description
The aim of the study is to find the effect of flexible denture base material on bite force and masticatory efficiency in
partially edentulous patients. The patients aged between 25 to 50 years were recruited from the Department of
Prosthodontics. The inclusion criteria was Kennedys Class III partially edentulous condition, with missing first molar in any
one quadrant of mouth, to be restored with flexible RPD with full set of remaining natural teeth. Biting force was measured
bilaterally in first molar region, on the dentate side and the prosthetic side using a customized digital gauge. Masticatory
efficiency was evaluated bilaterally on the basis of the degree of standardized food sample fragmentation. The mean bite
forces in the test side was less (8.04±3.39 N) as compared to the non-test side with bite force with 31.22±3.40 N inferring
significant difference between the groups. The masticatory efficiency was also significantly less on the test side as compared
to the non-test side. The amount of filtrate material left in the test side was more in comparison to the non-test side. The
comparison of maximum bite force and masticatory efficiency have concluded that there is a direct co-relation between their
two parameters.
Files
6.pdf
Files
(120.9 kB)
| Name | Size | Download all |
|---|---|---|
|
md5:ee2479abd9ba253aa4770929e3ef4a32
|
120.9 kB | Preview Download |
Additional details
References
- 1. Wilding RJ. The association between chewing efficiency and occlusal contact area in man. Archs Oral Biol 1993;38(7):589-596 2. Sharma AJ, Nagrath R, Lahori M. Acomparative evaluation of chewing efficiency, masticatory bite force and patient satisfaction between conventional denture implant supported amdibular overdenture: An In-vivo Study. J Ind Prosthodont Soc 2017;17:361-72. 3. Enkling N, Saftig M, Worni A, Stern RM. Chewing efficiency, bite force and oral health related quality of life with narrow diameter implants. Clin Oral Implants Res. 2017 Apr;28(4):476-482. 4. Driscoll CF, Freilich MA, Guckes AD, Knoernschild KL, McGarry TJ. The Glossory of prosthodontics th Term 9 edition. J Prosthet Dent . 2017: 117(Supp 5); e1-e105. 5. Winocur E, Davidov I, Gazit E, Brosh T and Vardimon AD. Centric slide, bite force and muscle tenderness changes over 6 months following fixed orthodontic treatment. Angle Orthod 2007;77(2): 254–59. 6. Awad GD, Ausama A. Relationship of maximum bite force with craniofacial morphology, body mass and height in an Iraqi adults with different types of malocclusion. J Baghdad Coll Dent 2013;25(1): 129–38. 7. Verma TP, Kumathalli IK, Jain V, Kumar R. Bite force recording divices-A review.J Clin Diag Res 2017;9:1- 6. 8. Flanagan D, Obren B, Macmans A, Larrow B. Jaw bite force measurement divice. J Oral Implant 2012:361-364. 9. Hobrink J, Zarb GA, Bolender CL, Eckert S, Jacob R, Fenton A, Mericske-Stern R. Prosthodontic treatment for edentulous patients: complete dentures and implant-supported prostheses. Elsevier Health Sciences; 2003 Sep 17. 10. Zarea B. Maximum bite force following unilateral fixed prosthetic treatment: A within subject comparison to the dentate side. Med Princ Pract 2014; 24:142-6. 11. Al-Jammali ZM. Comparison of the maximum bite force in patient with heat cure acrylic and flexible partial denture (Bounded posterior edentulous area). J Dent Photon 2015;244-9. 12. Shala K, Bicaj T, Pustina-Krasniqi T, Ahmedi E, Dula L, Lila-Krasniqi Z. Evaluation of the masticatory efficiency at the patients with new complete dentures. Open Access Maced J Med Sci. 2018;20(6):1126. 13. Bessadet M, Nicolas E, Sochat M, Hennequin M, Veyrune JL. Impact of removable partial denture prosthesis on chewing efficiency. J appl oral sci. 2013;21(5):392-6. 14. Goiato MC, Garcia AR, Dos Santos DM and Zuim
- PR. Analysis of masticatory cycle efficiency in complete denture wearers. J Prosthodont. 2010; 19: 10-13. 15. Kabrowik MA, Kladic G, Zumudki J, Kasperski J. Chewing efficiency and occlusal force in PMMA acetal and polyamide removable partial denture wearers. Acta Bioengi Biomech 2016;18:127-134. 16. Manly RS and Vinton P. A survey of the chewing ability of denture wearers. J Dent Res 1951;30(3) :314–21. 17. Kapor K,Soman S, Yarkstas A. Test food for measuring masticatory efficiency of denture wearers. J Prosthet Dent 1964;14:483-491. 18. Koo D, Dogan A, Bek B. Bite force and influancial factors on bite measurement: Literature review. Ero J Dentistry 2010;4:223-231. 19. Kassem M, Saief-Elnasr M, Baraka Y, Helal MA. Bite Force Evaluation of Acetal Resin Denture Base in Kennedy Class I Partially Edentulous Patients. EC Dental Science 2019;19(1):01-8.