NCT02089893

Brief Summary

The purpose of this study is to analyze the retinal arteries, to investigate the incidence, number, types, distribution and localization of cilioretinal arteries in the Hungarian Caucasian population.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
1,000

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Feb 2014

Longer than P75 for all trials

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

February 1, 2014

Completed
1 month until next milestone

First Submitted

Initial submission to the registry

March 15, 2014

Completed
3 days until next milestone

First Posted

Study publicly available on registry

March 18, 2014

Completed
4.7 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2018

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

January 1, 2019

Completed
Last Updated

February 1, 2019

Status Verified

January 1, 2019

Enrollment Period

4.8 years

First QC Date

March 15, 2014

Last Update Submit

January 31, 2019

Conditions

Cilioretinal Arteries

Outcome Measures

Primary Outcomes (1)

  • Incidence of cilioretinal arteries

    Through study completion, 4 years

Study Arms (1)

Healthy subjects

Healthy subjects

Device: Fundus photography

Interventions

Fundus photographyDEVICE

Non-mydriatic fundus photographs

Healthy subjects

Eligibility Criteria

Age18 Years - 40 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64)
Sampling MethodNon-Probability Sample
Study Population

Healthy young population

You may qualify if:

  • Caucasian race
  • Signed informed consent

You may not qualify if:

  • Optical media opacities of the eye

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Semmelweis University, Department of Ophthalmology

Budapest, 1085, Hungary

Location

MeSH Terms

Interventions

Fluorescein Angiography

Intervention Hierarchy (Ancestors)

AngiographyDiagnostic Techniques, CardiovascularDiagnostic Techniques and ProceduresDiagnosisDiagnostic Techniques, Ophthalmological

Study Officials

  • Miklos Schneider, MD, PhD

    Semmelweis University

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
CROSS SECTIONAL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Assistant Professor

Study Record Dates

First Submitted

March 15, 2014

First Posted

March 18, 2014

Study Start

February 1, 2014

Primary Completion

December 1, 2018

Study Completion

January 1, 2019

Last Updated

February 1, 2019

Record last verified: 2019-01

Data Sharing

IPD Sharing
Will not share

Locations

HU(1)