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Clinical Trials/JPRN-jRCTs062180040
JPRN-jRCTs062180040
Completed
未知

Clinical assessment of PEEK crown for molar teeth - PEEK crown for molar teeth

Abekura Hitoshi0 sites20 target enrollmentMarch 8, 2019
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ConditionsCaries of molar tooth

Overview

Phase
未知
Intervention
Not specified
Conditions
Caries of molar tooth
Sponsor
Abekura Hitoshi
Enrollment
20
Status
Completed
Last Updated
2 years ago
OverviewInvestigatorsEligibility CriteriaOutcomesSimilar Trials

Overview

Brief Summary

PEEK crowns for molars are promising as an alternative to metal without fracture or dehiscence.

Registry
who.int
Start Date
March 8, 2019
End Date
October 15, 2020
Last Updated
2 years ago
Study Type
Interventional
Sex
All

Investigators

Sponsor
Abekura Hitoshi

Eligibility Criteria

Inclusion Criteria

  • •At the time of the agreement, patient of 20 years or older. Upper or lower molar, single crown (connected two crowns, possible), antagonistic teeth are necessary (material do not matter). Around 3mm height of abutment tooth after preparation. Acquire a document agreement for the participation of the study.

Exclusion Criteria

  • •Abutment tooth of the partial denture. Severe periodontal disease (pockets more than 6mm, bone resorption, attachment loss more than tooth root long 1/2 more than furcation involvement 2 degrees). Inappropriate though a study partaker or member (of a research project) carried out this study.

Outcomes

Primary Outcomes

Not specified

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