Choroidal Thickness Change in Response to Physiological and Refractive Changes

NCT ID: NCT03906279

Last Updated: 2022-03-29

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

ACTIVE_NOT_RECRUITING

Total Enrollment

250 participants

Study Classification

OBSERVATIONAL

Study Start Date

2019-04-10

Study Completion Date

2026-02-28

Brief Summary

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There is a great need for precise and repeatable measurements of the choroidal thickness. Including the diurnal physiological changes, accommodation and refractive error impact on those measurements.

Detailed Description

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Conditions

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Refractive Errors Accommodation Disorder

Study Design

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Observational Model Type

CASE_CROSSOVER

Study Time Perspective

PROSPECTIVE

Study Groups

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Myopic participants

No interventions assigned to this group

Emmetropic participants

No interventions assigned to this group

Hyperopic participants

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

* participants with refractive error
* willing and able to understand and sign an informed consent form

Exclusion Criteria

* patient unable to participate in the study
* any disease that causes visual opacity of optic media that unable to perform OCT scanning
* current enrolment in another clinical trial/research project
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Wroclaw Medical University

OTHER

Sponsor Role collaborator

Wrocław University of Science and Technology

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Joanna Przeździecka-Dołyk, PhD

Role: PRINCIPAL_INVESTIGATOR

Wrocław University of Science and Technology

Locations

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Department of Optics and Photonics

Wroclaw, , Poland

Site Status

Countries

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Poland

Other Identifiers

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ST002.2018

Identifier Type: -

Identifier Source: org_study_id

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