Evaluation of the Water Drinking Test Response in Supine and Sitting Position Using the Continuous Measurement Device Sensimed Triggerfish Intraocular Pressure in Healthy Subjects

Not Applicable

Completed

• Conditions: Intraocular Pressure
• Interventions: Device: Intraocular pressure measurement with the Sensimed triggerfish Device

• Registration Number: NCT02843971
• Lead Sponsor: University Hospital, Grenoble

Brief Summary

Monocentric, prospective study, comparison of the water drinking test response in the supine and in the sitting position using the intraocular pressure monitoring device Sensimed Triggerfish in healthy subjects.

Detailed Description

Not available

Study Timeline

• Study Start: 2015-01
• Study First Submitted: 2015-01-13
• Primary Completion: 2015-05
• Study Completion: 2015-05
• Status Verified: 2016-06
• Study First Submitted QC: 2016-07-22
• Last Update Submitted: 2016-07-22
• Study First Posted: 2016-07-26
• Last Update Posted: 2016-07-26

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 16

Inclusion Criteria

• Healthy subjects
• Aged over 18 years
• No previous ophthalmic conditions
• Spherical equivalent from - 6 to +3 diopters

Exclusion Criteria

• Contact lens use

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: SINGLE_GROUP

Arm && Interventions

Group	Intervention	Description
Healthy volunteers	Intraocular pressure measurement with the Sensimed triggerfish Device	-

Primary Outcome Measures

Name	Time	Method
Measure of intraocular pressure while lying down	30 minutes	Peak IOP defined by the maximum level reached Peak period defined by the time from the ingestion of water and the occurrence of the IOP; and Time to get back to the initial pressure, as measured with the sensimed triggerfish device.; On one eye and the lens is inserted on the other eye.
Measure of intraocular pressure while sitting	30 minutes	Peak IOP defined by the maximum level reached; Peak period defined by the time from the ingestion of water and the occurrence of the IOP; and Time to get back to the initial pressure, as measured with the sensimed triggerfish device.; On one eye and the lens is inserted on the other eye.
Measure of intraocular pressure on the eye without the lens.	30 minutes	Peak IOP defined by the maximum level reached; Peak period defined by the time from the ingestion of water and the occurrence of the IOP; and Time to get back to the initial pressure, as measured with the non-contact tonometer.
Mesure of intraocular pressure on the eye	One hour and a half	Six results. Without the lens each 15 minutes. After drinking 1 L of water.
Mesure of intraocular pressure on the eye without the lens each 30 minutes.	One hour	Two results. After drinking 1 L of water.

Trial Locations

Locations (1)

University Hospital of Grenoble; 🇫🇷 Grenoble, France