Application of dahl concept in patients with resin bonded bridge: an occlusal force analysis and patient’s satisfaction study / Rostam Iffendi Idris

Application of dahl concept in patients with resin bonded bridge: an occlusal force analysis and patient’s satisfaction study / Rostam Iffendi Idris

Introduction: Application of Dahl concept in Resin Bonded Bridge (RBB) had recently gained popularity due to conservation of tooth structure, reversible in nature and it is relatively cheap and quick in construction. This study was carried out to devise a design of a new occlusal force recording sys...

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Main Author: Idris, Rostam Iffendi
Format: Thesis
Language:English
Published: 2020
Subjects:
Orthodontics
Online Access:https://ir.uitm.edu.my/id/eprint/60880/1/60880.pdf
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spelling my-uitm-ir.608802022-06-02T08:25:56Z Application of dahl concept in patients with resin bonded bridge: an occlusal force analysis and patient’s satisfaction study / Rostam Iffendi Idris 2020-10 Idris, Rostam Iffendi Orthodontics Introduction: Application of Dahl concept in Resin Bonded Bridge (RBB) had recently gained popularity due to conservation of tooth structure, reversible in nature and it is relatively cheap and quick in construction. This study was carried out to devise a design of a new occlusal force recording system (OccluForce) and also to investigate occlusal force re-establishment, patient’s satisfaction and occlusal re-establishment of RBB cemented at an increased occlusal vertical dimension (OVD). Methodology: The study was conducted at Faculty of Dentistry, UiTM Sungai Buloh campus. 28 subjects requiring RBB which fulfilled all the inclusion criteria were recruited. The occlusal force was taken during pre-cementation, post-cementation and at 12-week review of RBB cemented at an increased OVD using OccluForce film. The patient’s satisfaction study and occlusal contact re-establishment were measured at the 12-week review. The films were calibrated for analysis using Pressure Distribution Mapping System FPD-8010E software (Fujifilm Corp., Tokyo, Japan). Data was analyzed using IBM SPSS Statistics for Windows, Version 25.0 (IBM Corp., Armonk, NY.). Results: There was significant difference of occlusal force re-establishment in pre-operative and post-operative value (P<0.05) and post-operative and 12-week review (P<0.05) in all parameters including, age, gender, ethnicity, location (anterior or posterior) and arch (maxillary or mandibular) of the prosthesis except for age group more than 60 years old and Chinese (P>0.05). For re-establishment of occlusal contact after 12-week review, there was no significant difference noted in all parameters. While for patient’s satisfaction, all subjects were satisfied with the treatment of RBB cemented at an increased OVD and there was significant difference in avoidance of loading for male compared to female (P=0.015). Males (75%) had tendency to avoid loading compare to females (37.5%). Conclusion: These findings suggest that OccluForce film may be utilized for occlusal force measurement. Application of Dahl concept is feasible in RBB cemented at an increased OVD as it will lead to patients’ satisfaction and occlusal contact re-establishment in most patients. 2020-10 Thesis https://ir.uitm.edu.my/id/eprint/60880/ https://ir.uitm.edu.my/id/eprint/60880/1/60880.pdf text en public phd doctoral Universiti Teknologi MARA Faculty of Dentistry Lim, Tong Wah (Assoc. Prof. Dr.)
institution Universiti Teknologi MARA
collection UiTM Institutional Repository
language English
advisor Lim, Tong Wah (Assoc. Prof. Dr.)
topic Orthodontics
spellingShingle Orthodontics
Idris, Rostam Iffendi
Application of dahl concept in patients with resin bonded bridge: an occlusal force analysis and patient’s satisfaction study / Rostam Iffendi Idris
description Introduction: Application of Dahl concept in Resin Bonded Bridge (RBB) had recently gained popularity due to conservation of tooth structure, reversible in nature and it is relatively cheap and quick in construction. This study was carried out to devise a design of a new occlusal force recording system (OccluForce) and also to investigate occlusal force re-establishment, patient’s satisfaction and occlusal re-establishment of RBB cemented at an increased occlusal vertical dimension (OVD). Methodology: The study was conducted at Faculty of Dentistry, UiTM Sungai Buloh campus. 28 subjects requiring RBB which fulfilled all the inclusion criteria were recruited. The occlusal force was taken during pre-cementation, post-cementation and at 12-week review of RBB cemented at an increased OVD using OccluForce film. The patient’s satisfaction study and occlusal contact re-establishment were measured at the 12-week review. The films were calibrated for analysis using Pressure Distribution Mapping System FPD-8010E software (Fujifilm Corp., Tokyo, Japan). Data was analyzed using IBM SPSS Statistics for Windows, Version 25.0 (IBM Corp., Armonk, NY.). Results: There was significant difference of occlusal force re-establishment in pre-operative and post-operative value (P<0.05) and post-operative and 12-week review (P<0.05) in all parameters including, age, gender, ethnicity, location (anterior or posterior) and arch (maxillary or mandibular) of the prosthesis except for age group more than 60 years old and Chinese (P>0.05). For re-establishment of occlusal contact after 12-week review, there was no significant difference noted in all parameters. While for patient’s satisfaction, all subjects were satisfied with the treatment of RBB cemented at an increased OVD and there was significant difference in avoidance of loading for male compared to female (P=0.015). Males (75%) had tendency to avoid loading compare to females (37.5%). Conclusion: These findings suggest that OccluForce film may be utilized for occlusal force measurement. Application of Dahl concept is feasible in RBB cemented at an increased OVD as it will lead to patients’ satisfaction and occlusal contact re-establishment in most patients.
format Thesis
qualification_name Doctor of Philosophy (PhD.)
qualification_level Doctorate
author Idris, Rostam Iffendi
author_facet Idris, Rostam Iffendi
author_sort Idris, Rostam Iffendi
title Application of dahl concept in patients with resin bonded bridge: an occlusal force analysis and patient’s satisfaction study / Rostam Iffendi Idris
title_short Application of dahl concept in patients with resin bonded bridge: an occlusal force analysis and patient’s satisfaction study / Rostam Iffendi Idris
title_full Application of dahl concept in patients with resin bonded bridge: an occlusal force analysis and patient’s satisfaction study / Rostam Iffendi Idris
title_fullStr Application of dahl concept in patients with resin bonded bridge: an occlusal force analysis and patient’s satisfaction study / Rostam Iffendi Idris
title_full_unstemmed Application of dahl concept in patients with resin bonded bridge: an occlusal force analysis and patient’s satisfaction study / Rostam Iffendi Idris
title_sort application of dahl concept in patients with resin bonded bridge: an occlusal force analysis and patient’s satisfaction study / rostam iffendi idris
granting_institution Universiti Teknologi MARA
granting_department Faculty of Dentistry
publishDate 2020
url https://ir.uitm.edu.my/id/eprint/60880/1/60880.pdf
_version_ 1783735181250658304

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