Меню
Идёт набор NCT07526259

Comparative Evaluation of Novel 3D Tunneling Technique Versus Modified Coronally Advanced Tunnel (MCAT) With Connective Tissue Graft in the Management of Multiple RT2 Gingival Recession

Без фазы С лечением Gingival Recession

Ориентир для пациента и семьи

Простыми словами

Автоматическая сводка по структурированным данным реестра. Она помогает сориентироваться, но не заменяет официальный протокол или оценку врача.

Что изучают
В протоколе указаны: Root coverage.
Кому может быть актуально
Состояния в реестре: Gingival Recession. Базовые параметры: от 18 лет · Все.
Что важно проверить
Возраст, диагноз и пол — только базовые ориентиры. Предыдущее лечение, анализы и другие обязательные условия указаны ниже в критериях участия.
Где проводится
Египет
Следующий шаг
Сохраните исследование, покажите его лечащему врачу и уточните актуальный статус у исследовательского центра. Расходы, документы и поездка →

Не всё понятно в терминах? Прочитайте наш гид для пациентов →

Официальное название

Comparative Evaluation of Novel 3D Tunneling Technique Versus Modified Coronally Advanced Tunnel (MCAT) With Connective Tissue Graft in the Management of Multiple RT2 Gingival Recession: A Randomized Controlled Trial

Обзор

Defects associated with severe interdental hard and soft tissue loss are challenging to the periodontist, mainly due to the increased avascular surface and the reduced interproximal periosteal bed. Reports on the surgical techniques used to address recession type 2 or 3 defects mostly showed statistics on the mid-facial root coverage that yielded outcomes that do not encompass coverage of the interdental exposed root surface which highlights areas of controversy in their use for papilla reconstruction. Several case reports and clinical studies have shown encouraging results, but the long-term data are not available in the literature yet. The novel 3D tunneling (3DT) method achieved significant clinical improvement with long term stability in a recent case series. However, additional research is needed to validate 3DT for its routine clinical use. Moreover, the 3DT method achieved a decrease in the lingual recession depth which should be pointed out that the technique also addresses lingual recession.

Вмешательства

  • Процедура Root coverage
    The novel 3D tunneling (3DT) method achieved significant clinical improvement with long term stability in a recent case series. However, additional research is needed to validate 3DT for its routine clinical use.

Первичные конечные точки

  • Gingival recession depth [Срок оценки: From enrollment to the end of treatment at 1 year]
Вторичные конечные точки (8)
  • Gingival recession depth lingual [Срок оценки: From enrollment to the end of treatment at 1 year]
  • Clinical attachment level (CAL) buccal and lingual [Срок оценки: From enrollment to the end of treatment at 1 year]
  • Periodontal probing depth (PPD) buccal and lingual [Срок оценки: From enrollment to the end of treatment at 1 year]
  • Width of keratinized tissue (KTW) [Срок оценки: From enrollment to the end of treatment at 1 year]
  • Papilla tip to contact point distance [Срок оценки: From enrollment to the end of treatment at 1 year]
  • Mean root coverage [Срок оценки: From enrollment to the end of treatment at 1 year]
  • Root coverage esthetic score (RES) [Срок оценки: From enrollment to the end of treatment at 1 year]
  • Post operative pain using Visual analogue scale (VAS) [Срок оценки: From enrollment to the end of treatment at 1 year]

Критерии участия

Критерии включения

  • Buccal and lingual multiple adjacent recession defects classified as Cairo et al RT2.
  • Age ≥18 years
  • Full mouth plaque index score less than 20% O'Leary et al. 1972
  • Patients with healthy systemic condition
  • Clinical indication and/or patient request for root coverage

Критерии исключения

  • Patients with systemically compromised health
  • Periodontal surgical treatment during the previous 24 months in the involved site
  • Pregnant or lactating mothers
  • Smokers
  • Non-compliant patients
  • Restored teeth
  • Non-carious cervical lesion

Критерии приведены из реестра в оригинале (на английском). Окончательную оценку соответствия проводит исследовательский центр.

Здоровые добровольцы: Нет

Дизайн исследования

Распределение
Рандомизированное
Модель
Параллельные группы
Маскирование
Простое слепое
Основная цель
Лечение

Центры проведения

Египет · 1 центр
  • Cairo University — Cairo

Публикации

  • Kazarian E, Inozemtseva K, Lebedeva E. A Novel 3D Tunneling (3DT) Surgical Technique for the Treatment of Gingival Recessions with Reconstruction of the Deficient Interdental Papilla and Interproximal Attachment Regeneration: A Case Series. Int J Periodontics Restorative Dent. 2025 Jan 24;45(1):31-45. doi: 10.11607/prd.6960. PMID 38198432

Идентификаторы

NCT: NCT07526259 · P-E-R-3-3-2

Первоисточники (государственные реестры)

Открыть это исследование на ClinicalTrials.gov ↗