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Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT00959530
Other study ID # 07-014
Secondary ID
Status Completed
Phase N/A
First received August 13, 2009
Last updated March 27, 2017
Start date November 2007
Est. completion date December 2011

Study information

Verified date March 2017
Source Nihon University
Contact n/a
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

The purpose of this study is to find the difference between patient satisfaction, masticatory performance and cost between two occlusal schemes for complete denture prosthodontics.


Description:

Two occlusal scheme applied to complete denture prosthodontics has been compared in RCT. This will have clinical benefit for deciding which occlusal scheme is better according to patient conditions. It will also have impact on dental educational curriculum.


Recruitment information / eligibility

Status Completed
Enrollment 60
Est. completion date December 2011
Est. primary completion date September 2009
Accepts healthy volunteers Accepts Healthy Volunteers
Gender All
Age group N/A and older
Eligibility Inclusion Criteria:

- edentulous both maxilla and mandible, asking for new denture fabrication

Exclusion Criteria:

- psychiatric problem

- those who have difficulty answering the questionnaire

- oral cancer

- radiation experience

Study Design


Related Conditions & MeSH terms


Intervention

Procedure:
lingualized occlusion
occlusal surface arranged by lingualized occlusion
Full Bilaterally Balanced Articulation
occlusal surface arranged by Full Bilaterally Balanced Articulation

Locations

Country Name City State
Japan Nihon University Hospital Matsudo Chiba

Sponsors (1)

Lead Sponsor Collaborator
Nihon University

Country where clinical trial is conducted

Japan, 

References & Publications (4)

Heydecke G, Vogeler M, Wolkewitz M, Türp JC, Strub JR. Simplified versus comprehensive fabrication of complete dentures: patient ratings of denture satisfaction from a randomized crossover trial. Quintessence Int. 2008 Feb;39(2):107-16. — View Citation

Kimoto S, Gunji A, Yamakawa A, Ajiro H, Kanno K, Shinomiya M, Kawai Y, Kawara M, Kobayashi K. Prospective clinical trial comparing lingualized occlusion to bilateral balanced occlusion in complete dentures: a pilot study. Int J Prosthodont. 2006 Jan-Feb;19(1):103-9. — View Citation

Sutton AF, McCord JF. A randomized clinical trial comparing anatomic, lingualized, and zero-degree posterior occlusal forms for complete dentures. J Prosthet Dent. 2007 May;97(5):292-8. Erratum in: J Prosthet Dent. 2007 Jul;98(1):16. — View Citation

Sutton AF, Worthington HV, McCord JF. RCT comparing posterior occlusal forms for complete dentures. J Dent Res. 2007 Jul;86(7):651-5. — View Citation

Outcome

Type Measure Description Time frame Safety issue
Primary patient satisfaction on 100mm visual analogue scale 6month
Secondary treatment cost 6month
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