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Multimodal Imaging Analysis, SD-OCT and OCT Angiography, Retinal Variations Observed in Dialysis Patients

NCT03804216 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 20

Last updated 2020-08-04

No results posted yet for this study

Summary

Little knowledge exist on the short and long-term ophthalmological effect of the dialysis. Some studies stated a variation of the thickness subfoveal choroidal before and after a session of dialyse as well as variations of the coat of optical fibers measured in OCT.

The Optical Coherence Tomography angiography OCT is a not invasive imaging technique which is now a part of examinations of investigation in imaging of retina. This technique allows to study the retinal macula vascularization without injection of contrast agent and thus allows to deepen the knowledge in medical domains where the exploration was to limited because of the invasive character of the examinations.

The hypothesis of this project is that hemodynamic change during the hemodialysis may lead fine variations of the retinal vascularization in the short-term (the day of the dialysis) but also in the longer term (over 1 year).

Conditions

  • Renal Failure

Interventions

OTHER

Multimodal Imaging Analysis

The patients are seen in consultation ophthalmological before and the 1 hour after their session of dialysis. THE OCT angiography and other not invasive ophthalmological examinations will be realized during the follow-up

Sponsors & Collaborators

  • Centre Hospitalier Intercommunal Creteil

    lead OTHER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-01-01
Primary Completion
2019-02-26
Completion
2020-06-01

Countries

  • France

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 NCT03804216 on ClinicalTrials.gov