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Measurement of intraocular pressure in supine position using a rebound tonometer

Measurement of intraocular pressure in supine position using a rebound tonometer

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
DRKS
Registry ID
DRKS00000581
Enrollment
100
Registered
2010-10-08
Start date
2010-10-18
Completion date
Unknown
Last updated
2025-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

H40.1 H40.0

Interventions

Group 1: No intervention, measurement of intraocular pressure with the rebound tonometer Group 2: No intervention, measurement of intraocular pressure with the Goldmann applanation tonometer Group 3:

Sponsors

Zentrum für Augenheilkunde
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 99 Years

Inclusion criteria

Inclusion criteria: patients with glaucoma disease, which want to participate in this study

Exclusion criteria

Exclusion criteria: patients without glaucoma disease patients, which do not want to participitate in this study patients, which are not able to give their agreement for the study

Design outcomes

Primary

MeasureTime frame
EP: Measurement of intraocular pressure (mmHg) at a particular time using the rebound tonometer (iCare PRO). Moreover, measurement of intraocular pressure is performed using the Goldmann applanation tonometer and the Pascal contour tonometer in seating position and additionally the Perkins applanation tonometer in supine position. Agreement of the methods is tested by using correlation and Bland-Altman plots.—

Countries

Germany

Contacts

Public ContactAndré Rosentreter

Zentrum für Augenheilkunde Universität zu Köln

andre.rosentreter@uk-koeln.de0221-478-4300

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Mar 22, 2026