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Набор скоро начнётся NCT07337213

Effect of Knee Extensor Training on the Lumbar Spine

Без фазы С лечением Non Specific Low Back Pain

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: back strengthening exercise, OKC Exercise, CKC Exercise, CKC and OKC Exercise.
Кому может быть актуально
Состояния в реестре: Non Specific Low Back Pain. Базовые параметры: 40 лет — 60 лет · Мужчины.
Что важно проверить
Возраст, диагноз и пол — только базовые ориентиры. Предыдущее лечение, анализы и другие обязательные условия указаны ниже в критериях участия.
Где проводится
Список центров уточняется — проверьте первичный протокол.
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

Knee Extensor-Focused Biomechanical Intervention for Pain, Posture, and Disability in Non-Specific Low Back Pain: A Randomized Controlled Trial

Обзор

The goal of this clinical trial is to learn if knee extensor training with different protocols works to treat LBP in adults.. The main questions it aims to answer are: What are the comparative effects of open and closed kinetic chain knee extensor strengthening exercises versus lumbar stabilization exercises on lumbar curvature, postural control, and disability in individuals with non-specific low back pain? 1.4.2. How does open kinetic chain knee extensor strengthening affect pain, functional capacity, and lumbar spine stability compared to closed kinetic chain exercises in individuals with non-specific low back pain? 1.4.3 What is the effect of open kinetic chain knee extensor strengthening on pain, functional capacity, and lumbar spine stability compared to conventional lumbar muscle exercises in individuals with non-specific low back pain? 1.4.4 What is the effect of closed kinetic chain knee extensor strengthening on pain, functional capacity, and lumbar spine stability compared to conventional lumbar muscle exercises in individuals with non-specific low back pain? 1.4.5 What is the effect of open kinetic chain knee extensor strengthening on pain, functional capacity, and lumbar spine stability in individuals with non-specific low back pain? 1.4.6 What is the effect of close kinetic chain knee extensor strengthening on pain, functional capacity, and lumbar spine stability in individuals with non-specific low back pain? 1.4.7 What is the effect of conventional lumbar extensor strengthening on pain, functional capacity, and lumbar spine stability in individuals with non-specific low back pain Researchers will compare three different exercise protocols to a control group (will not receive exercise) to see if knee extensor training has an effect on problems associated with LBP. Participants will: * Exercise three times per week for 8 weeks * Be assessed before, 4 weeks after, and 8 weeks after intervention

Вмешательства

  • Другое back strengthening exercise
    strengthening exercise to lumbar extensors
  • Другое OKC Exercise
    knee extensor OKC exercise added to the lumbar strengthening exercise
  • Другое CKC Exercise
    knee extensor CKC exercise added to the lumbar strengthening exercise
  • Другое CKC and OKC Exercise
    knee extensor OKC and CKC exercise added to the lumbar strengthening exercise

Первичные конечные точки

  • Mean change in the Lumbar lordosis Cobb angle in degrees measured by X-ray [Срок оценки: 8 weeks]
Вторичные конечные точки (4)
  • Mean change of LBP intensity from the baseline measured by Numeric Pain Rating Scale [Срок оценки: 8 weeks]
  • Mean change in the quality of Life score as measured by the Oswestry Disability Index [Срок оценки: 8 weeks]
  • Mean change in the muscle strength measured by the Hand-held dynamometer [Срок оценки: 8 weeks]
  • Mean change in the posture control measured by the stare exursion test [Срок оценки: 8 weeks]

Критерии участия

Критерии включения

I. Males aged 40 to 60 years, II. nonsmokers, III. with normal body mass index IV. of Saudi nationality, V. office workers, VI. suffering from chronic NLBP for 12 weeks or more with a moderate disability according to the Oswestry Disability Index (score of 21 - 40%) moderate activity level according to the Arabic version of the International Physical Activity Questionnaire short form .

Критерии исключения

I. Previous spinal surgery, fracture, deformity, or disease. II. Neurological deficit and Lower limb deformity or fracture, or disease. III. Mental or psychological illness. The Arabic version of the Self-Reporting Questionnaire (SRQ-20) developed by the World Health Organization (WHO) to screen for common mental disorders such as depression and anxiety, uses a cut-off score to distinguish between individuals with and without significant psychological distress. A score of 7 or below is generally considered "normal", indicating no significant psychological distress (Al-Subaie et al., 1998).

IV. Systematic chronic illnesses such as hypertension, cardiac and respiratory disorders, and diabetes mellitus.

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
Тройное слепое
Основная цель
Лечение

Центры проведения

Список центров уточняется — проверьте первичный протокол.

Идентификаторы

NCT: NCT07337213 · LUC/RADMIN/SP/05/903

Первоисточники (государственные реестры)

Открыть это исследование на ClinicalTrials.gov ↗