Frequency Doubling Technology (FDT) Mobile Visual Field Testing

Status Recruiting

Clinical Trial Summary

This is a single center, prospective study to evaluate the efficacy and reproducibility of frequency doubling technology (FDT)-based visual field devices compared to conventional Humphrey Visual Field (HVF) perimetry. The investigators plan to enroll 500 patients in this study.

Clinical Trial Description

Glaucoma is a leading cause of irreversible and preventable blindness world-wide. Insufficient evidence exists to support routine screening for glaucoma in a primary care setting due to the relatively low prevalence of the disease (Guirguis-Blake, 2005 and Moyer, 2013). Frequency doubling technology (FDT)-based perimetry is a relatively inexpensive and portable visual field testing device with a short testing time that has shown reasonable efficacy, sensitivity and specificity in screening for glaucoma in clinic- and community-based settings (Mansberger, 2005 and Nomoto 2009). The aim of our study is to compare the efficacy and reproducibility of FDT perimetry platforms compared with Humphrey Visual Field (HVF) perimetry (which is the gold clinical standard in clinics and hospitals) in detecting glaucomatous visual field defects. ;

Study Design

Related Conditions & MeSH terms

Glaucoma

Clinical Trial Details

NCT number	NCT02862158
Study type	Interventional
Source	University of Miami
Contact	Richard K Lee, MD, PhD
Phone	305-326-6000
Email	rlee@med.miami.edu
Status	Recruiting
Phase	N/A
Start date	August 2016
Completion date	November 2022

View Details

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