Меню
Идёт набор NCT07175714

Evaluating Methods to Replicate Stumbles and Slips During Walking

Без фазы С лечением Fall Prevention Balance, Falls Amputation of Lower Limb

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: Methodologies to induce gait perturbations.
Кому может быть актуально
Состояния в реестре: Fall Prevention, Balance, Falls, Amputation of Lower Limb. 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
Iceland
Следующий шаг
Сохраните исследование, покажите его лечащему врачу и уточните актуальный статус у исследовательского центра. Расходы, документы и поездка →

Обзор

This protocol outlines a study designed to investigate three different methodologies for inducing gait perturbations. Subjects will be divided into two groups: prosthetic users and able-bodied individuals. Each group will undergo a series of tests where controlled perturbations are applied using up to three methodologies with the number depending on factors such as time and fatigue. These methodologies may include mechanical, visual, or auditory perturbations designed to mimic unexpected obstacles or changes in terrain.

Вмешательства

  • Другое Methodologies to induce gait perturbations
    Method 1: Obstacles deployed at the frond end side of the treadmill Method 2: Obstacles deployed on the side of the treadmill Method 3: Spit-bell treadmill to induce slip perturbations Method 4: String method

Первичные конечные точки

  • Effectiveness of Gait Perturbation Methods in Inducing Stumble or Fall Events [Срок оценки: For each gait perturbation method, events are assessed during its application within a single testing session (approximately 30-60 minutes); multiple methods may be tested per session.]
  • Subjective Evaluation of Gait Perturbation Methodologies [Срок оценки: Participant feedback is collected immediately after each gait perturbation method within a single testing session (approximately 30-60 minutes); multiple methods may be evaluated per session.]
  • Safety Perception of Gait Perturbation Methodologies [Срок оценки: Participant feedback is collected immediately after each gait perturbation method within a single testing session (approximately 30-60 minutes); multiple methods may be evaluated per session.]
  • Unpredictability of Gait Perturbation Methodologies [Срок оценки: Participant feedback is collected immediately after each gait perturbation method within a single testing session (approximately 30-60 minutes); multiple methods may be evaluated per session.]
  • Consistency of Gait Perturbation Incidence Rates Over Time [Срок оценки: For each gait perturbation method, events are assessed during its application within a single testing session (approximately 30-60 minutes); multiple methods may be tested per session.]

Критерии участия

Критерии включения

  • 40 kg < body weight < 136kg
  • Cognitive ability to understand all instructions and questionnaires in the study
  • Willing and able to participate in the study and following the protocol
  • Age ≥ 18 years
  • Able to walk independently without the use of assistive device such as a cane or walker
  • Able-bodied subjects OR Regular prosthesis users for at least 1 year with unilateral lower limb amputation at or below the transfemoral level (or equivalent level limb deficiency)

Критерии исключения

  • Subjects with pain which can affect their mobility
  • Users with socket comfort score less than 7
  • Subjects with cognitive impairment
  • Pregnant subjects
  • Musculoskeletal disorders or neurological conditions that affect motor function, gait or balance
  • Use of medications that are known to impair balance and coordination
  • Any other conditions deemed by the investigator to make participation unsafe

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

Здоровые добровольцы: Да

Дизайн исследования

Распределение
Нерандомизированное
Модель
Параллельные группы
Маскирование
Открытое
Основная цель
Фундаментальное исследование

Центры проведения

Iceland · 2 центра
  • University of Iceland — Reykjavik
  • Össur Iceland ehf. — Reykjavik

Идентификаторы

NCT: NCT07175714 · CIP2024100353

Первоисточники (государственные реестры)

Открыть это исследование на ClinicalTrials.gov ↗