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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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ClinicalTrials.gov |
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Last refreshed on:
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19 February 2015 |
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Main ID: |
NCT00752284 |
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Date of registration:
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01/09/2008 |
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Prospective Registration:
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No |
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Primary sponsor: |
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Public title:
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Safety of Coronectomy vs Excision of Wisdom Teeth
coronrct |
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Scientific title:
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Randomized Controlled Trial of Safety of Coronectomy Versus Excision of Wisdom Teeth |
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Date of first enrolment:
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June 2006 |
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Target sample size:
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349 |
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Recruitment status: |
Completed |
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URL:
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http://clinicaltrials.gov/show/NCT00752284 |
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Study type:
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Interventional |
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Study design:
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Allocation: Randomized, Endpoint Classification: Safety Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Prevention
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Phase:
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N/A
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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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Lim Kwong Cheung, BDS, PhD |
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Address:
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Telephone:
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Email:
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Affiliation:
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U Hong Kong |
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Name:
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Yiu Yan Leung, BDS |
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Address:
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Telephone:
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Email:
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Affiliation:
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U Hong Kong |
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Key inclusion & exclusion criteria
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Inclusion Criteria:
- Radiographically the wisdom tooth root is touching or overlapping with the superior
cortical line of inferior alveolar nerve or showing one or more of the following
signs:
- darkening of root
- abrupt narrowing of root
- interruption and loss of the white line of IAN canal
- displacement of the IAN canal by the roots
- Abrupt narrowing of one or both of the canal white lin
Exclusion Criteria:
- Wisdom tooth roots not touching the IAN cortical lines
- Wisdom tooth presented with apical pathology
- Pre-existing neurosensory deficit of IAN
- Systemic condition predisposing local infection: diabetes, AIDS, concurrent
chemotherapy.
- Local factors predisposing infection: metabolic bone diseases e.g. fibrous dysplasia,
history of radiotherapy on mandible
Age minimum:
N/A
Age maximum:
N/A
Gender:
Both
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Health Condition(s) or Problem(s) studied
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Pain
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Alveolar Nerve Injury
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Infection
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Intervention(s)
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Procedure: Coronectomy
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Procedure: Total Excision
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Primary Outcome(s)
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The incidence of neurosensory disturbance, infection or dry socket of control group and coronectomy group
[Time Frame: 1 week-2 years]
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Secondary Outcome(s)
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Migration rate of root in coronectomy group
[Time Frame: 1 week - 2 years]
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Secondary ID(s)
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UW 06-218 T/1243
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Source(s) of Monetary Support
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Please refer to primary and secondary sponsors
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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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