Interest of Impedancemetry in Monitoring Hydration and Hyponatremia During Subarachnoid Hemorrhages (BIASHA)

Civil Hospices of Lyon

Status: Enrolling

Conditions: Subarachnoid Hemorrhage (SAH)

Treatments: Diagnostic Test: Impedancemetry evaluation

Study type: Observational

Funder types: Other

Identifiers

NCT06646484

69HCL24_0783

2024-A02117-40 (Other Identifier)

Details and patient eligibility

About

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.

Enrollment: 100 estimated patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• 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

Exclusion criteria

• Patients under legal protection
• Pregnancy

Trial design

100 participants in 1 patient group

Patients hospitalized due to subarachnoid hemorrhages

Description:

Each patient eligible for the study hospitalized due to subarachnoid hemorrhages

Treatment:

Diagnostic Test: Impedancemetry evaluation