Within-subject Comparison of Mandibular Overdentures Retained by 1,2,or 3 Implants
|ClinicalTrials.gov Identifier: NCT01566227|
Recruitment Status : Unknown
Verified March 2012 by IPesun (1), University of Manitoba.
Recruitment status was: Recruiting
First Posted : March 29, 2012
Last Update Posted : March 29, 2012
|Condition or disease||Intervention/treatment|
|Complete Edentulism||Other: Questionnaire|
|Study Type :||Interventional (Clinical Trial)|
|Estimated Enrollment :||30 participants|
|Intervention Model:||Single Group Assignment|
|Official Title:||Within-subject Comparison of Mandibular Overdentures Retained by 1,2,or 3 Implants|
|Study Start Date :||February 2012|
|Estimated Primary Completion Date :||December 2015|
|Estimated Study Completion Date :||April 2016|
Experimental: number of implants
number of implants (1,2 or 3) used to retained an overdenture
3 surveys with 10 questions each: one before, during and after treatment
- Patient Satisfaction survey (questionnaires) [ Time Frame: every 6 months up to three years ]Assess efficacy of treatment by analysis of patient's answer to a satisfaction survey.
- Radiographs [ Time Frame: every 6 months up to three years ]Assess crestal bone level around the implants.
- Wear of 1 vs 2 vs 3 GPS retention components on complete dentures. [ Time Frame: baseline and 6 months ]The force required to remove the female retentive componenets from the male component will be compaired between one vs two vs three retentive components.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01566227
|Contact: Reynaldo Todescan, Dr||204-7893782||Reynaldo_Todescan@umanitoba.ca|
|Contact: Igor Pesun, Dr.||firstname.lastname@example.org|
|University of Manitoba, Faculty of Dentistry||Recruiting|
|Winnipeg, Manitoba, Canada, R3E 0W2|
|Contact: Reynaldo Todescan, DDS 204-7893782 Reynaldo_Todescan@umanitoba.ca|
|Contact: Igor Pesun, DDS 204-7893516 email@example.com|
|Sub-Investigator: Reynaldo Todescan, DDS|
|Principal Investigator:||Igor Pesun, DDS||Univ. of Manitoba, Faculty of Dentistry|
|Study Director:||Reynaldo Todescan, DDS.||Univ of Manitoba, Faculty of Dentistry|
|Study Chair:||Mike Barczac, DDS||Univ of Manitoba, Faculty of Dentistry|