Partial Synovectomy in Articular Side of Quadriceps Tendon Verified to Reduce Crepitus in Retrospective Study
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: Prepectoral, Subpectoral.
- Кому может быть актуально
- Состояния в реестре: Osteoarthritis, Knee, Rheumatoid Arthritis, Knee, Spontaneous Osteonecrosis of Knee. Базовые параметры: от 19 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
- South Korea
- Следующий шаг
- Сохраните исследование, покажите его лечащему врачу и уточните актуальный статус у исследовательского центра. Расходы, документы и поездка →
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Официальное название
Partial Synovectomy in Articular Side of Quadriceps Tendon Reduces Crepitus After Posterior Stabilized Total Knee Arthroplasty : a Randomized, Controlled Trial
Обзор
Crepitus causing unsatisfied result to patients after posterior stabilized total knee arthroplasty. Recent retrospective study demonstrated removal of hyperplastic synovium in distal quadriceps caused reduce of crepitus. However, this study has limitation of time gap exist between arms, different in observation time and bias caused by retrospective review. Thus aim of this study is that by randomized trial, verified hyperplastic synovium in distal quadriceps causing crepitus. Target enrolled patients in this study are scheduled to perform both total knee arthroplasty. Experimental group is randomized side (right or left) of knee, and control group is other side of knee. Both arms decided by randomized number table. Crepitus measured after 3mo, 6mo, 1year after surgical treatment
Подробное описание
Surgical treatment of TKA with synovium removal in distal quadriceps tendon performed classifed as experimental arm and TKA wiout synovium removal classified as control arm. Before surgical treatment, radiologic and physiological evaluation performed to check too much variance shown in either arm. Radiologic parameter include Hip knee ankle angle, Femoral tibial angle, Level of joint line, Insall-Salvati ratio, Posterior tibial slope, Posterior femoral condylar offset, Patellar thickness, Patellar tilt, Patellar displacement. During surgical treatment patella resurfacing in either group excluded this study. Indication of patella resufacing is ICRS grade IV in lateral surface of patella. After surgical procedure done check grade of crepitus (0-no crepitation, 1-fine crepitation, 2-coarse crepitation) with WOMAC, Knee Society Score, Eq-5D (European quality of life -5 Dimensions), Forgotten joint score after 3month, 6month and 1year after surgical procedure.
Other collecting variance Age, Gender, BMI, Range of motion of knee, Fmoeral/Tibial component size, PE thickness
Вмешательства
- Процедура Prepectoral
Remove all visible synovium in suprapatellar area under distal quadriceps tendon. All other procedures (Total Knee arthroplasty) are same with no intervention arm. - Процедура Subpectoral
No remove any synovium in suparapatellar area under distal quadriceps tendon. All other preocedures are same with experimental arm.
Первичные конечные точки
- Crepitus grade [Срок оценки: 3month, 6month, 1year after surgical treatment]
Вторичные конечные точки (8)
- Hip knee ankle angle [Срок оценки: 3month, 6month, 1year after surgical treatment]
- Insall-Salvati ratio [Срок оценки: 3month, 6month, 1year after surgical treatment]
- Patellar displacement [Срок оценки: 3month, 6month, 1year after surgical treatment]
- Patellar tilt angle [Срок оценки: 3month, 6month, 1year after surgical treatment]
- Tibia offset [Срок оценки: 3month, 6month, 1year after surgical treatment]
- Knee society score [Срок оценки: 3month, 6month, 1year after surgical treatment]
- WOMAC score [Срок оценки: 3month, 6month, 1year after surgical treatment]
- Forgotten joint score [Срок оценки: 3month, 6month, 1year after surgical treatment]
Критерии участия
Критерии включения
1.Patients who scheduled to perform both total knee arthroplasty(TKA) using posteiror crucitate sustain type (PS)
Критерии исключения
- Lost follow up (Including death of patient)
- Unexpected complication (e.g) Infection, periprosthetic fracture)
- Patella resurfacing
- Canceled surgical treatment
- Refused to enrolled study
- Too much radiological or physicological variance shown between either knee
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
- Двойное слепое
- Основная цель
- Лечение
Центры проведения
South Korea · 1 центр
- Gangnam Severance Hospital — Seoul
Публикации
- Chumchuen S, Kanitnate S, Wattanasirisombat K, Tammachote N. Synovium removal from the articular side of the quadriceps tendon around the superior pole of patella reduces the crepitus after total knee arthroplasty. Int Orthop. 2022 Nov;46(11):2561-2567. doi: 10.1007/s00264-022-05539-2. Epub 2022 Aug 13. PMID 35962233
Идентификаторы
NCT: NCT06129214 · 3-2023-0282