Multi-Omics Characterization of Percutaneous Electrolysis in 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: Percutaneous electrolysis, Sham.
- Кому может быть актуально
- Состояния в реестре: Low Back Pain. 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
- Италия
- 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
Dentification of the Biochemical and Molecular Effects of Percutaneous Electrolysis on the Lumbar Multifidus Muscle in Patients With Low Back Pain Through a Blood-Based Multi-Omics Approach
Обзор
Low back pain is a highly prevalent musculoskeletal condition and is frequently associated with structural and functional alterations of the lumbar multifidus muscle. Percutaneous electrolysis is an ultrasound-guided invasive physiotherapy technique increasingly used in the management of musculoskeletal pain; however, its underlying biological mechanisms remain poorly understood. The aim of this study is to investigate the biochemical and molecular effects of percutaneous electrolysis applied to the lumbar multifidus muscle in patients with low back pain. A multidisciplinary, blood-based multi-omics approach will be used to explore systemic biochemical changes induced by the intervention. In this preliminary controlled study, blood samples will be collected from participants before and after treatment and analyzed using proteomic and lipidomic techniques. Multivariate statistical and bioinformatic analyses will be performed to identify proteins, lipids, and metabolic pathways that are significantly modulated by percutaneous electrolysis compared with a control procedure. The results of this study are expected to contribute to a better understanding of the physiological and biochemical mechanisms of action of percutaneous electrolysis and to support the identification of potential blood biomarkers associated with its therapeutic effects in low back pain.
Вмешательства
- Процедура Percutaneous electrolysis
Participants assigned to this arm will receive ultrasound-guided percutaneous electrolysis applied to the lumbar multifidus muscle. After baseline blood sample collection, a fine needle will be inserted into the target muscle under ultrasound guidance and connected to a medical device delivering a low-intensity galvanic current. The intervention consists of multiple stimulation cycles separated by short rest periods. A post-treatment blood sample will be collected after a predefined time interva - Процедура Sham
Participants assigned to this arm will undergo a sham procedure designed to mimic the experimental intervention. The procedure includes the same positioning, ultrasound guidance, needle insertion, and duration as the experimental arm; however, no electrical current will be delivered. Blood samples will be collected at the same pre- and post-procedure time points as in the experimental arm. This control condition is used to account for nonspecific effects related to needling and the procedural co
Первичные конечные точки
- Blood proteomic profile [Срок оценки: Baseline (pre-intervention) , post-intervention (20min after the intervention)]
Вторичные конечные точки (2)
- Expressed blood lipidomic [Срок оценки: Baseline (pre-intervention) , post-intervention (20min after the intervention)]
- Pain perception [Срок оценки: Baseline (pre-intervention) , post-intervention (20min after the intervention)]
Критерии участия
Критерии включения
\- 1. Male participants aged 18 to 48 years. 2. Presence of low back pain at the time of enrollment. 3. Identification of the lumbar multifidus muscle as a target for the intervention.
4\. Good general health status, as determined by medical history. 5. Physically active or athletic individuals. 6. Non-smokers. 7. Ability and willingness to comply with study procedures. 8. Provision of written informed consent prior to participation.
Критерии исключения
- 1\. History of spinal surgery or significant spinal trauma. 2. Presence of neurological disorders affecting the lumbar spine or lower limbs.
3\. Known systemic inflammatory, metabolic, or autoimmune diseases. 4. Use of anti-inflammatory, analgesic, or corticosteroid medication within a predefined period prior to enrollment.
5\. Coagulation disorders or current use of anticoagulant therapy. 6. Active infection, skin lesion, or dermatological condition at the intervention site.
7\. Contraindications to invasive physiotherapy or needle-based procedures. 8. Participation in another interventional clinical study within the previous months.
9\. Inability to tolerate blood sampling procedures.
Критерии приведены из реестра в оригинале (на английском). Окончательную оценку соответствия проводит исследовательский центр.
Здоровые добровольцы: Да
Дизайн исследования
- Распределение
- Рандомизированное
- Модель
- Параллельные группы
- Маскирование
- Простое слепое
- Основная цель
- Лечение
Центры проведения
Италия · 1 центр
- Piamonte University — Vercelli
Идентификаторы
NCT: NCT07524010 · C.I. 24/763-EC_P