Comparing the results of the application of moving and stationary sinusoidal gratings inthe functionally assisted treatment of meridional amblyopia

Comparing the results of the application of moving and stationary sinusoidal gratings inthe functionally assisted treatment of meridional amblyopia - FAVAS

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

DRKS

Registry ID

DRKS00022791

Enrollment

Registered

2020-08-12

Start date

2015-10-05

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

H53.0

Interventions

Group 1: 10 days of occlusion with FAVAS through moving concentric sinusoidal gratings, then control 10 days of occlusion with stationary concentric sinusoidal gratings Group 2: Control 10 days of occ

Eligibility

Sex/Gender

All

Age

9 Years to 14 Years

Inclusion criteria

Inclusion criteria: Amblyopia ex anopsia with Astigmatism regarding partial goal of examining meridional amblyopia

Exclusion criteria

Exclusion criteria: No astigmatism

Design outcomes

Primary

Measure	Time frame
best corrected visual acuity (VA) monocular after 10 days of stationary gratings vs 10 days of moving FAVAS	—

Secondary

Measure	Time frame
best corrected visual acuity (VA) monocular in highestametropic vs. lowest-ametropic meridian	—

Countries

Russia

Contacts

Public ContactUwe Kämpf

Amblyocation GmbH

info@amblyocation.com00493502554507

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026