Unicentric, Phase II, Randomized Study Comparing Periodic Acceleration Versus Static Position in Cerebrovascular Stroke Patients
试验速览
- 阶段
- 不适用
- 状态
- 撤回
- 试验地点
- 1
- 主要终点
- NIHSS and Rankin scales
研究概览
简要总结
Stroke is one of the leading causes of death and disability worldwide. More than 85% of strokes are due to blood vessel occlusion resulting in partial destruction of the brain parenchyma. Current protocols try to re-establish blood circulation as soon as possible through chemical and/or mechanical interventions but new strategies are needed.
Periodic acceleration (pGz) is a non-invasive method consisting in the application of a rocking movement to the patient that ultimately will induce the release of beneficial chemicals from the vascular endothelium (the cells lining the inside of the blood vessels). Application of pGz in an animal model of stroke resulted in a dramatic reduction of associated brain damage.
This trial will investigate whether stroke patients exposed to pGz experiment significantly higher recovery than patients that remained static during their treatment.
详细描述
Periodic acceleration (pGz) is a non-invasive method consisting in the application of a rocking movement to the patient that ultimately will induce the release of beneficial chemicals from the vascular endothelium (the cells lining the inside of the blood vessels). Application of pGz in an animal model of stroke resulted in a dramatic reduction of associated brain damage.
This trial will investigate whether stroke patients exposed to pGz experiment significantly higher recovery than patients that remained static during their treatment.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Single (Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •A signed informed consent form must be obtained prior to recruitment
- •Patients with symptoms of acute ischemic stroke
- •Less than 12 hours from initiation of the stroke
- •Age: 18 years or older
- •Capable of following the protocol
排除标准
- •Pregnant or lactating women, and women that do not follow a contraceptive plan and may become pregnant
- •Less than 18 years of age
- •More than 12 hours from the initiation of the stroke or when the initiation time is unknown.
- •Hemorrhagic stroke
- •Candidates to receive thrombolytic treatment
- •Spine traumatism or other conditions that may be aggravated by pGz
- •Patients that cannot be properly followed because of phycological, social, familiar, or geographical reasons.
研究组 & 干预措施
Static group
Control group. They will receive the standard care provided by the protocols of the ictus unit. They will lay on the Exer-Rest® TL device but the acceleration will NOT be connected.
干预措施: Exer-Rest® TL (Device)
Single pGz intervention
In addition to the standard care established in the ictus unit, these patients will receive a single exposure to pGz on the Exer-Rest® TL, for 3 hours, during the first day of their stay in the hospital.
干预措施: Exer-Rest® TL (Device)
Multiple pGz interventions
In addition to the standard care, these patients will be exposed to 45 minutes of pGz, on the Exer-Rest® TL, every day during their first week in the Hospital.
干预措施: Exer-Rest® TL (Device)
结局指标
主要结局
NIHSS and Rankin scales
时间窗: 0hr, 2hr, 24hr, 48hr, 7ds, 90ds
The NIHSS and Rankin scales will be applied to the patients at the indicated times
次要结局
- Infarct volume(7 days)
研究者
Alfredo Martinez
Group Leader
Fundacion Rioja Salud