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Main
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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register. |
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Register:
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ChiCTR |
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Last refreshed on:
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18 April 2017 |
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Main ID: |
ChiCTR-IOR-15006410 |
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Date of registration:
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2015-05-17 |
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Prospective Registration:
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Yes |
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Primary sponsor: |
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Public title:
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The clinical evaluation of the restoration of the bulkfil flowable and conventional composite resin after root canal treatment.
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Scientific title:
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The clinical evaluation of the restoration of the bulkfil flowable and conventional composite resin after root canal treatment. |
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Date of first enrolment:
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2015-07-01 |
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Target sample size:
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Filtek Bulk Fill Posterior Restorative Group:50;SonicFill Bulk fill composite restoration Group:50;Filtek Z350 Universal Restorative Group:50; |
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Recruitment status: |
Pending |
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URL:
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http://www.chictr.org.cn/showproj.aspx?proj=10996 |
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Study type:
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Interventional study |
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Study design:
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Randomized parallel controlled trial
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Phase:
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Other
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Countries of recruitment
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China
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Contacts
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Name:
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Zhi Chen
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Address:
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237 Luoyu Road, Wuhan, Hubei, China
430079
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Telephone:
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+86 027 87686198 |
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Email:
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zhichen@whu.edu.cn |
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Affiliation:
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The stomatology school of Wuhan University |
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Name:
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Zhi Chen
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Address:
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237 Luoyu Road, Wuhan, Hubei, China
430079
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Telephone:
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+86 027 87686198 |
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Email:
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zhichen@whu.edu.cn |
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Affiliation:
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Key inclusion & exclusion criteria
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Inclusion criteria: 1. The periodontal condition is good, and the oral health can be maintained;
2. The tooth must be solid, and the contact with the opposite tooth is good;
3. No periodontal diseases;
4. The thorough root canal treatment has been done, and no cracks on the tooth;
5. The prepared cavity is Class I or Class II cavity, the margin of the cavity is not extend over the 1/2 of the cusps.
Exclusion criteria: 1. The cusp is missing or there is cracks on the tooth after root canal treatment;
2. The occlusal relationship is not in good condition and/or is atypical abrasion;
3. The patient has a history of tooth sensitivity;
4. The patient is allergic to composite resin.
Age minimum:
18
Age maximum:
50
Gender:
Both
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Health Condition(s) or Problem(s) studied
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pulpitis and periapical inflammation
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Intervention(s)
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Filtek Bulk Fill Posterior Restorative Group:Filtek Bulk Fill Posterior Restorative;SonicFill Bulk fill composite restoration Group:SonicFill Bulk fill;Filtek Z350 Universal Restorative Group:Filtek Z350 Universal Restoration;
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Primary Outcome(s)
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sensitivity;Color match;Marginal discoloration;Marginal integrity;Anatomic form;Secondary caries;Surface roughness;
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Source(s) of Monetary Support
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foundation and company
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Results
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Results available:
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Date Posted:
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Date Completed:
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URL:
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