- ICH GCP
- Registro de ensayos clínicos de EE. UU.
- Ensayo clínico 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
Descripción general del estudio
Estado
Condiciones
Descripción detallada
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.
Tipo de estudio
Inscripción (Estimado)
Fase
- No aplica
Contactos y Ubicaciones
Estudio Contacto
- Nombre: Moustafa A Ahmed, B.D.S
- Número de teléfono: 00201098378998
- Correo electrónico: 23110295.pg@o6u.edu.eg
Ubicaciones de estudio
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Giza Governorate
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Giza, Giza Governorate, Egipto, 12511
- Reclutamiento
- October 6 University (Faculty of Dentistry)
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Sub-Investigador:
- Reham L Aggour, MD
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Contacto:
- Moustafa A Ahmed, B.D.S
- Número de teléfono: 00201098378998
- Correo electrónico: 23110295.pg@o6u.edu.eg
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Sub-Investigador:
- Shereen F Ahmed, MD
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Sub-Investigador:
- Wessam I Shehab, MD
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Criterios de participación
Criterio de elegibilidad
Edades elegibles para estudiar
- Adulto
- Adulto Mayor
Acepta Voluntarios Saludables
Descripción
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
Plan de estudios
¿Cómo está diseñado el estudio?
Detalles de diseño
- Propósito principal: Tratamiento
- Asignación: Aleatorizado
- Modelo Intervencionista: Asignación paralela
- Enmascaramiento: Doble
Armas e Intervenciones
Grupo de participantes/brazo |
Intervención / Tratamiento |
|---|---|
|
Comparador activo: 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
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Experimental: 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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¿Qué mide el estudio?
Medidas de resultado primarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
|---|---|---|
|
Change in Radiographic Bone Fill at the Furcation Site
Periodo de tiempo: 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
|
Medidas de resultado secundarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
|---|---|---|
|
Change in Horizontal Clinical Attachment Level
Periodo de tiempo: 6 months after treatment
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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
Periodo de tiempo: 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
Periodo de tiempo: 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
Periodo de tiempo: 6 months after treatment
|
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
Periodo de tiempo: 6 months after treatment
|
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
Periodo de tiempo: 6 months after treatment
|
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
|
Colaboradores e Investigadores
Patrocinador
Fechas de registro del estudio
Fechas importantes del estudio
Inicio del estudio (Actual)
Finalización primaria (Estimado)
Finalización del estudio (Estimado)
Fechas de registro del estudio
Enviado por primera vez
Primero enviado que cumplió con los criterios de control de calidad
Publicado por primera vez (Actual)
Actualizaciones de registros de estudio
Última actualización publicada (Actual)
Última actualización enviada que cumplió con los criterios de control de calidad
Última verificación
Más información
Términos relacionados con este estudio
Términos MeSH relevantes adicionales
Otros números de identificación del estudio
- 23110295
Plan de datos de participantes individuales (IPD)
¿Planea compartir datos de participantes individuales (IPD)?
Descripción del plan IPD
Marco de tiempo para compartir IPD
Criterios de acceso compartido de IPD
Tipo de información de apoyo para compartir IPD
- PROTOCOLO DE ESTUDIO
Información sobre medicamentos y dispositivos, documentos del estudio
Estudia un producto farmacéutico regulado por la FDA de EE. UU.
Estudia un producto de dispositivo regulado por la FDA de EE. UU.
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