Dialysis danger: scientists probe hidden culprits behind heart risks
NCT ID NCT02818465
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at 100 kidney dialysis patients to understand why their blood vessels get damaged, raising heart risks. Researchers measured harmful substances called AGEs in the blood and skin, and checked for genetic factors. The goal was to learn how these substances interact with a receptor called RAGE to cause vessel hardening. No new treatment was tested; this was purely an observation study.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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100 people
The number who actually took part.
- Started
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Mar 2015
- Finished
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Nov 2017
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Renal impairment * Hemodialysis for more than 3 months * Have agreed to participate in research * Affiliated to a social security scheme * major Exclusion Criteria: * Diabetes , for diabetes induces accelerated formation of advanced glycation end products , which could then be a confounding factor in our study. * Protected by law . * minors * pregnant women * Matt or pigmented skin because the skin hyperpigmentation interfere with reading the skin fluorescence giving falsely elevated values . * Having an aneurysm of the abdominal aorta known * Suffering from a progressive neoplastic disease
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Chu de Reims
Reims, 51092, France
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Other studies related to the condition(s) this trial covers.
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