- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT04789343
The Effect of Instrumentation and Obturation on Postoperative Pain in Retreatment
The Effect of Reciprocating Instrument and Obturation Techniques on Postoperative Pain in Retreatment : A Prospective Clinical Study
Objectives: The aim of this study was to assess postoperative pain in prospective randomized clinical trial comparing Reciproc or hand instrument and also different obturation techniques in one visit of endodontic retreatment.
Conventional root canal treatment was done to 45 patients who needed retreatment. All instruments used in this study are routinely used instrument in endodontic therapy. After completed root canal treatment, the patients asked the intense of post operative pain.
연구 개요
상세 설명
연구 유형
등록 (실제)
단계
- 해당 없음
연락처 및 위치
연구 장소
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Istanbul, 칠면조, 34854
- Marmara University Faculty of Dentistry, Basibuyuk Campus, Maltepe
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참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
설명
Inclusion Criteria:
- patients who had previosly done unacceptable root canal treatment on lower premolar or molar with no pain.
No medication should be taken 10 days before treatment for any reason ( such as corticosteroid, antibiotics or analgesic )
Exclusion Criteria:
- age less than 18 or over 65,pregnancy nonrestorable tooth other than lower molar or premolar tooth with more than 4mm periodontal pocket root with broken instrument or any post
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 치료
- 할당: 무작위
- 중재 모델: 병렬 할당
- 마스킹: 하나의
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
|---|---|
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실험적: hand files with lateral condensation technique
Previously done root canal filling removed by hand files (Hedstrom file,VDW, Munich,Germany ) and shaped with the same files and after instrumentation, all canals were filled by AH Plus sealer (Dentsply De Tray, Costanz, Germany) and lateral condensation technique of gutta-percha.
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The patient usually takes anaesthesia before treatment and access cavity was prepared on the tooth and root canal removed and instrumented and obturated.
However, in the present study, previously done root canal was retreated.
Usually no anaesthesia was used because all root canals were done before.
So just instrumentation and obturation was done.
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실험적: Reciproc instrument with lateral condensation technique
Previous root canal filling removed by Reciproc instrument (VDW ,Munich, Germany )using Endomotor (VDW, Munich, Germany).
After removal, root canal instrumented with the same instrument and obturated using AHPlus sealer with lateral condensation technique of gutta-percha.
|
The patient usually takes anaesthesia before treatment and access cavity was prepared on the tooth and root canal removed and instrumented and obturated.
However, in the present study, previously done root canal was retreated.
Usually no anaesthesia was used because all root canals were done before.
So just instrumentation and obturation was done.
|
|
실험적: Reciporoc instrument with continuous warmed condensation technique
Previous root canal removed by Reciproc instrument using Endomotor, shaped and obturated by AhPlus sealer with continuous gutta-percha technique (Diadent Dia-Duo (Diadent, Chongju, Korea).
|
The patient usually takes anaesthesia before treatment and access cavity was prepared on the tooth and root canal removed and instrumented and obturated.
However, in the present study, previously done root canal was retreated.
Usually no anaesthesia was used because all root canals were done before.
So just instrumentation and obturation was done.
|
연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Post operative pain
기간: 24 hours.
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VRS scale was used to assess the intensity of post operative pain or discomfort( 0: no pain,1:mild pain, no medication (analgegic) is requiered, 2 :moderate pain ,feeling pain but no medication is required, 3: severe pain: feeling pain need to take analgesic
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24 hours.
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2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Post operative pain; change is being assessed.
기간: 48 hours
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VRS scale was used to assess the intensity of post operative pain or discomfort( 0: no pain,1:mild pain, no medication (analgegic) is requiered, 2 :moderate pain ,feeling pain but no medication is required, 3: severe pain: feeling pain need to take analgesic
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48 hours
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기타 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Post operative pain; change is being assessed.
기간: 72 hours.
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VRS scale was used to assess the intensity of post operative pain or discomfort( 0: no pain,1:mild pain, no medication (analgegic) is requiered, 2 :moderate pain ,feeling pain but no medication is required, 3: severe pain: feeling pain need to take analgesic
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72 hours.
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post operative pain; change is being assessed.
기간: 7 days.
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VRS scale was used to assess the intensity of post operative pain or discomfort( 0: no pain,1:mild pain, no medication (analgegic) is requiered, 2 :moderate pain ,feeling pain but no medication is required, 3: severe pain: feeling pain need to take analgesic
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7 days.
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공동 작업자 및 조사자
수사관
- 연구 의자: Hesna Sazak Ovecoglu, DDS, PhD, Marmara University Faculty of Dentistry Department of Endodontics
연구 기록 날짜
연구 주요 날짜
연구 시작 (실제)
기본 완료 (실제)
연구 완료 (실제)
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (실제)
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
이 연구와 관련된 용어
기타 연구 ID 번호
- SAG-C-DUP-170419-0144
개별 참가자 데이터(IPD) 계획
개별 참가자 데이터(IPD)를 공유할 계획입니까?
IPD 계획 설명
IPD 공유 기간
IPD 공유 액세스 기준
IPD 공유 지원 정보 유형
- 연구_프로토콜
- 수액
- CSR
약물 및 장치 정보, 연구 문서
미국 FDA 규제 의약품 연구
미국 FDA 규제 기기 제품 연구
미국에서 제조되어 미국에서 수출되는 제품
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