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Early Diagnosis for Ocular Ischemia Syndrome Using Arterial Spin Labeling Magnetic Resonance Imaging Technique

NCT03863171 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 190

Last updated 2019-03-14

No results posted yet for this study

Summary

1. To evaluate ocular blood perfusion status and the possibility of craniocerebral vascular lesions of patients with ocular ischemia syndrome (OIS) using arterial spin labeling (ASL) magnetic resonance imaging technique.
2. To evaluate the specificity, sensitivity and accuracy of arterial spin labeling (ASL) magnetic resonance imaging technique in OIS diagnosis, compared with the traditional routine examination method.

Conditions

  • Ocular Ischemia Syndrome

Interventions

DIAGNOSTIC_TEST

Arterial spin labeling (ASL) magnetic resonance imaging

Arterial spin labeling (ASL) magnetic resonance imaging test

DIAGNOSTIC_TEST

Fundus fluorescein angiography

Fundus fluorescein angiography test

Sponsors & Collaborators

  • Beijing Friendship Hospital

    lead OTHER

Principal Investigators

  • Yanling Wang, MD · Beijing Friendship Hospital

Eligibility

Min Age
50 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-03-01
Primary Completion
2020-03-01
Completion
2021-03-01

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03863171 on ClinicalTrials.gov