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Clinical Trials/TCTR20220921006
TCTR20220921006
Completed
Phase 1

effect of intracanal cryotherapy on postoperative pain in endodontic retreatment: a randomized controlled trial

/A0 sites60 target enrollmentSeptember 21, 2022

Overview

Phase
Phase 1
Intervention
Not specified
Conditions
postoperative pain after endodontic retreatment
Sponsor
/A
Enrollment
60
Status
Completed
Last Updated
last year

Overview

Brief Summary

No summary available.

Registry
who.int
Start Date
September 21, 2022
End Date
May 1, 2022
Last Updated
last year
Study Type
Interventional
Sex
All

Investigators

Sponsor
/A

Eligibility Criteria

Inclusion Criteria

  • All selected teeth showed an initial root canal filling no shorter than 4 mm from the apex and radiograph evidence of periapical bone destruction (periapical Index \= 4\) . All teeth
  • were coronally restored with no evidence of direct exposure of the
  • root canal filling material to the oral cavity

Exclusion Criteria

  • Patients under 18 years old or presenting 1 or more of the following conditions were excluded from the study: complicating systemic disease; allergies to local anesthetic agents; presence of severe pain and/or acute apical abscesses; analgesic, anti\-inflammatory, or antibiotic intake during the 7 days before treatment; presenting with multiple teeth that required retreatment to eliminate the possibility of pain referral; periodontal pockets deeper than 4 mm; and presence of large intraradicular posts

Outcomes

Primary Outcomes

Not specified

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