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Monocular Eye Patching and the Posner Paradigm

Monocular Eye Patching and the Posner Paradigm - MBEPP

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
DRKS
Registry ID
DRKS00025461
Enrollment
30
Registered
2021-06-10
Start date
2021-08-11
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

R29.5 R46.4

Interventions

Group 1: Right- and lefthemispheric stroke patients perform the subtest "Covered shift of attention" of the Testbatterie zur Aufmerksamkeitsverschiebung (TAP) two times in a row. In randomized order,

Sponsors

Carl von Ossietzky Universität OldenburgDepartment für Psychologie
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: Acute left or right-hemispheric stroke, sufficient visual capacity in both eyes, sufficient resilience for the duration of the examination (ca. 20-30 min), mobilizability into the chair or wheelchair, sufficient language and task comprehension.

Exclusion criteria

Exclusion criteria: Diagnosed dementia, normal-pressure hydrocephalus.

Design outcomes

Primary

MeasureTime frame
Reaction times towards valid and invalid left- and right-sided targets while wearing a left- or right-sided eye patch, measured with the subtest "Covered shift of attention" of the TAP.

Secondary

MeasureTime frame
Apples Cancellation Task, line bisection, clock drawing

Countries

Germany

Contacts

Public ContactNadine Schenke

Klinikum Bremen-Ost, Neurologische Frühreha, Neuropsychologie

nadine.schenke@gesundheitnord.de0421/408-2306

Outcome results

None listed

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