Trials / Unknown
UnknownNCT04092036
Optic Nerve Sheath Diameter in Prediction of Fluid Responsiveness
Prospective Study: Optic Nerve Sheath Diameter in Prediction of Fluid Responsiveness
- Status
- Unknown
- Phase
- —
- Study type
- Observational
- Enrollment
- 45 (estimated)
- Sponsor
- Tanta University · Academic / Other
- Sex
- All
- Age
- 18 Years
- Healthy volunteers
- —
Summary
The aim of the study to examine Optic Nerve Sheath Diameter measurement for prediction of fluid responsiveness in hemodynamically unstable patients
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| DEVICE | Optic Nerve Sheath Diameter (ONSD) measurement by ultrasound | ONSD measurements will be performed in the supine patient. Ultrasound gel will be applied over the closed upper eyelid. The ultrasound probe will be placed on the temporal area of the eyelid. Then the probe will be angled in order to display the entry of the optic nerve into the globe. ONSD will be measured 3 mm behind the globe in the transverse plane perpendicular to the optic nerve. For each optic nerve three measurements will be made. The ONSD corresponds to the mean of the six values which will be obtained from each patient (three measurements for each eye). |
Timeline
- Start date
- 2019-10-15
- Primary completion
- 2020-03-14
- Completion
- 2020-03-14
- First posted
- 2019-09-17
- Last updated
- 2019-09-17
Source: ClinicalTrials.gov record NCT04092036. Inclusion in this directory is not an endorsement.