Trials / Completed
CompletedNCT03162471
How Astigmatism Influences Corneal Biomechanics and Intraocular Pressure
Impact of Preoperative Astigmatism on Corneal Biomechanics and Accurate Intraocular Pressure Measurement After Micro-incision Phacoemulsification
- Status
- Completed
- Phase
- —
- Study type
- Observational
- Enrollment
- 39 (actual)
- Sponsor
- Medical University of Lodz · Academic / Other
- Sex
- All
- Age
- 52 Years – 90 Years
- Healthy volunteers
- Not accepted
Summary
The aim of the study was to identify whether preoperative corneal astigmatism can influence corneal biomechanics and the assessment of intraocular pressure (IOP) following micro-incision phacoemulsification.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| DIAGNOSTIC_TEST | non-contact measurement of intraocular pressure | Non-contact measurement of corneal biomechanical properties and intraocular pressure with an Ocular Response Analyzer. Parameters measured: corneal hysteresis (CH), corneal resistance factor (CRF), Goldman-correlated IOP (IOPg), corneal compensated IOP (IOPcc) and waveform score (WS). |
Timeline
- Start date
- 2005-05-01
- Primary completion
- 2016-12-01
- Completion
- 2016-12-01
- First posted
- 2017-05-22
- Last updated
- 2017-05-22
Source: ClinicalTrials.gov record NCT03162471. Inclusion in this directory is not an endorsement.