dehydration
Conditions
Interventions
None listed
Sponsors
Hitachi General Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Patients entered a specific emergency room who are judged by the emergency physician as needing hydration.
Exclusion criteria
Exclusion criteria: Severe patients who should give priority to medical treatment Patients who cannot be supine position Patients who cannot undergo ultrasonography due to neck injury etc. Patients with organic abnormalities in superior vena cava to right internal jugular vein due to cervical mass, a pical mass, etc. Patients whose rapid administration of 500mL of extracellular fluid is medically harmful Other patients who are determined to be inappropriate as subjects by the principal investigator
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| correlation between cardiac variation of internal jugular vein and fluid responsiveness. Fluid responsiveness is evaluated by whether the stroke volume increases by 15% or more after administration of 500-1000 mL of extracellular fluid. | — |
Secondary
| Measure | Time frame |
|---|---|
| comparison of accuracy between cardiac variation of internal jugular vein and respiratory variation of inferior vena cava and stroke volume variation. | — |
Countries
Japan
Contacts
Public ContactHidehiko Nakano
Hitachi General Hospital Department of Emergency and Critical Care Medicine
Outcome results
None listed