Postoperative Pain of Root Canal Therapy With Three Techniques
1 other identifier
interventional
96
0 countries
N/A
Brief Summary
The purpose of this prospective, randomized, double-blind study was to compare the prospective pain in asymptomatic mandibular molar teeth with necrotic pulp and periapical lesion using three different instrumentation files: Hand, Protaper Universal, and Wave-One files.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for not_applicable pain
Started Jan 2014
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
January 1, 2014
CompletedPrimary Completion
Last participant's last visit for primary outcome
December 1, 2014
CompletedStudy Completion
Last participant's last visit for all outcomes
December 1, 2014
CompletedFirst Submitted
Initial submission to the registry
May 7, 2015
CompletedFirst Posted
Study publicly available on registry
May 13, 2015
CompletedMay 13, 2015
May 1, 2015
11 months
May 7, 2015
May 8, 2015
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Pain as assessed by Heft-Parker VAS
Pain as assessed by Heft-Parker VAS
After each technique, up to 72 hours
Study Arms (3)
Hand file
EXPERIMENTALInstrumentation technique
ProTaper file
EXPERIMENTALInstrumentation technique
Wave-One file
EXPERIMENTALInstrumentation technique
Interventions
type of instrumentation technique for root canal treatment
type of instrumentation technique for root canal treatment
type of instrumentation technique for root canal treatment
Eligibility Criteria
You may qualify if:
- Healthy patient
You may not qualify if:
- Allergy to anesthetics, pregnancy, breastfeeding, vital teeth, unrestorable teeth, and teeth associated with pain or swelling
Contact the study team to confirm eligibility.
Sponsors & Collaborators
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- DOUBLE
- Who Masked
- PARTICIPANT, OUTCOMES ASSESSOR
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- AssistantProfessor
Study Record Dates
First Submitted
May 7, 2015
First Posted
May 13, 2015
Study Start
January 1, 2014
Primary Completion
December 1, 2014
Study Completion
December 1, 2014
Last Updated
May 13, 2015
Record last verified: 2015-05