Interest of Impedancemetry in Monitoring Hydration and Hyponatremia During Subarachnoid Hemorrhages
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 入组人数
- 100
- 试验地点
- 1
- 主要终点
- Hydration measurements
研究概览
简要总结
Subarachnoid hemorrhage (SAH) is a rare and serious form of stroke, mainly linked to the rupture of an intracranial aneurysm responsible for bleeding into the meningeal spaces.
The main late serious complication is delayed cerebral ischemia (DCI), resulting in the appearance of new neurological deficits.
Prevention of ICR involves in particular maintaining euvolemia, and early treatment of hyponatremia, itself dependent on the level of volume.
Evaluation of water status and sodium balance is therefore essential. This assessment is complicated and relies on indirect parameters, both clinical and biological.
Impedancemetry, making it possible to measure water volumes and sodium load, could be an aid in the management of blood volume and sodium intake.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
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
- •Adult man, woman
- •Hospitalized following Subarachnoid Hemorrhage within 72 hours of bleeding
- •Admitted to the neurological intensive care unit for less than 48 hours
- •Being able to understand the ins and outs of the study
- •Having expressed his non-opposition
排除标准
- •Patients under legal protection
- •Pregnancy
结局指标
主要结局
Hydration measurements
时间窗: Every 48 hours during the mean 21 days of stay in the neurological ICU.
The level of hydration is quantified by the indicator "Hydration of non-fat mass in%" using the impedancemetry. Threshold values for hydration indices are specific to the measurement performed on the patient and depend on their age, gender and body composition data.
次要结局
未报告次要终点