- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT07787949
Injectable Platelet-Rich Fibrin With Minimally Invasive Non-Surgical Technique in Treatment of Grade II Furcation Defects
Evaluation of Injectable Platelet-Rich Fibrin With Minimally Invasive Non-Surgical Technique in Treatment of Grade II Furcation Defects: A Randomized Clinical Trial
연구 개요
상태
상세 설명
Periodontitis is a multifactorial inflammatory disease that occurs due to the challenge between the host response and specific periodontal pathogens, leading to a gradual destruction of the periodontal supporting tissues over time.
Different regenerative approaches have been proposed including guided tissue regeneration (GTR); bone grafts, bioactive agents such as enamel matrix derivative (EMD) and platelet concentrates.
Using the minimally invasive nonsurgical technique (MINST) implements magnification with microscope/loupes and delicate instruments, to perform the periodontal debridement with more effective root debridement and less soft tissue trauma. MINST significantly improve the visualization and root decontamination, and at the same time preserve the gingival margin and consequently improve the aesthetic results and tissue stability.
연구 유형
등록 (추정된)
단계
- 해당 없음
연락처 및 위치
연구 연락처
- 이름: Moustafa A Ahmed, B.D.S
- 전화번호: 00201098378998
- 이메일: 23110295.pg@o6u.edu.eg
연구 장소
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Giza Governorate
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Giza, Giza Governorate, 이집트, 12511
- 모병
- October 6 University (Faculty of Dentistry)
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부수사관:
- Reham L Aggour, MD
-
연락하다:
- Moustafa A Ahmed, B.D.S
- 전화번호: 00201098378998
- 이메일: 23110295.pg@o6u.edu.eg
-
부수사관:
- Shereen F Ahmed, MD
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부수사관:
- Wessam I Shehab, MD
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참여기준
자격 기준
공부할 수 있는 나이
- 성인
- 고령자
건강한 자원 봉사자를 받아들입니다
설명
Inclusion Criteria:
- Patients of both genders >18 years old, medically free of systemic diseases affecting periodontal regeneration.
- Diagnosis of stage III, grade B periodontitis (according to the AAP/EFP classification 2018) with the presence of class II furcation defect in either the maxillary (buccal) or mandibular arch (buccal or lingual) as determined by clinical evaluation and confirmed by radiographic evaluation.
- Gingival margin and interdental bone positioned coronally to the furcation entrance.
- Commitment to maintenance visits and follow-up.
- Absence of primary endodontic lesions.
Exclusion Criteria:
- Patients suffering from any systemic diseases that may affect the outcome of periodontal therapy, including diabetes, immune deficiencies, etc;
- Patients that received periodontal surgical treatments in the past 12 months.
- Smoking (current or in past 5 years)
- Prolonged treatment with antibiotics or anti-inflammatory agents within 6 months prior to periodontal therapy.
- Pregnant and lactating females.
- Teeth with hopeless prognosis
- Third molars
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 치료
- 할당: 무작위
- 중재 모델: 병렬 할당
- 마스킹: 더블
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
|---|---|
|
활성 비교기: Positive control group
Patients will receive minimally invasive non-surgical technique (MINST) alone
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Patients will receive minimally invasive non-surgical technique (MINST) alone
|
|
실험적: Test group
Patients will receive minimally invasive non-surgical technique (MINST) + injectable platelet-rich fibrin (i-PRF) injection
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Patients will receive minimally invasive non-surgical technique (MINST) + injectable platelet-rich fibrin (i-PRF) injection
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연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
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Change in Radiographic Bone Fill at the Furcation Site
기간: 6 months after treatment
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Radiographic bone fill at the furcation site will be assessed using cone-beam computed tomography (CBCT).
The analysis will include measurement of the filled bone volume (FBV) at the furcation area using segmentation.
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6 months after treatment
|
2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
Change in Horizontal Clinical Attachment Level
기간: 6 months after treatment
|
Horizontal clinical attachment level will be assessed using periodontal probing at baseline and 6 months after treatment.
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6 months after treatment
|
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Change in Vertical Clinical Attachment Level
기간: 6 months after treatment
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Vertical clinical attachment levels will be assessed using periodontal probing at baseline and 6 months after treatment.
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6 months after treatment
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Change in Probing Pocket Depth
기간: 6 months after treatment
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Probing pocket depth (PPD) will be measured in millimeters from the gingival margin to the base of the periodontal sulcus at six sites per tooth using a UNC-15 periodontal probe.
Measurements will be recorded at baseline and 6 months after treatment.
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6 months after treatment
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Change in Gingival Margin Location
기간: 6 months after treatment
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The location of the gingival margin will be assessed by measuring the distance from the cemento-enamel junction (CEJ) to the gingival margin.
Measurements will be recorded at baseline and 6 months after treatment.
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6 months after treatment
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Change in Plaque Index
기간: 6 months after treatment
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Plaque index (PI) will be assessed to evaluate oral hygiene status by measuring dental plaque accumulation in areas adjacent to the gingival margin.
Plaque index will be recorded at baseline and 6 months after treatment.
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6 months after treatment
|
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Change in Bleeding on Probing
기간: 6 months after treatment
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Bleeding on probing (BoP) will be assessed by gently inserting a periodontal probe into the gingival sulcus at the base of the interdental papilla and recording the intensity of bleeding after a short delay.
BoP will be assessed at baseline and 6 months after treatment.
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6 months after treatment
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공동 작업자 및 조사자
연구 기록 날짜
연구 주요 날짜
연구 시작 (실제)
기본 완료 (추정된)
연구 완료 (추정된)
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
추가 관련 MeSH 약관
기타 연구 ID 번호
- 23110295
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
약물 및 장치 정보, 연구 문서
미국 FDA 규제 의약품 연구
미국 FDA 규제 기기 제품 연구
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