Study Evaluating the Effect of Isonatremic Dialysis Treatment in Chronic Kidney Disease Patients on Dialysis (DISON-IRC)

April 13, 2022 updated by: University Hospital, Montpellier

Evaluation of the Effect of Isonatremic (vs Conventional) Dialysis Treatment on the Control of Interdialytic Weight Gain in Chronic Kidney Disease Patients on Dialysis (Stage 5D)

Aim of this study is to evaluate, in a population of chronic kidney disease patients on dialysis (Stage 5D), the effect of treatment with isonatremic dialysis (vs conventional dialysis), during an observational period of 2 months each, on:

  • control of interdialytic weight gain
  • perdialytic tolerance in terms of adverse events occurring during all of the sessions of the study
  • body composition and thirst measured monthly during the 4 months of follow-up.
  • tolerance to treatment.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Recruiting

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Observational

Enrollment (Anticipated)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
120

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • France
      • Montpellier, France, 34290
        • Recruiting
        • Uhmontpellier
        • Contact:
        • Contact:
        • Sub-Investigator:
          • Farid SAIDANI, MD
        • Sub-Investigator:
          • Hélène LERAY-MORAGUES, MD
        • Sub-Investigator:
          • Cécile TURC-BARON, MD
        • Sub-Investigator:
          • Thomas BACHELET, MD, PhD
        • Sub-Investigator:
          • Franck LEROY, MD
        • Sub-Investigator:
          • Jean-Sébastien SOUWEINE, MD, PhD
        • Sub-Investigator:
          • Hadia HEBIBI, MD

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

Patients issued from dialysis units (hospital, clinic, non profit dialysis centers)

Description

Inclusion criteria:

  • Chronic Kidney Disease patient on dialysis (stage 5D)
  • With plasma sodium concentration between 130 and 140 mmol/L
  • Anuric
  • Patient dialysed with dialysis machine allowing isonatremic dialysis treatment

Exclusion criteria:

  • Patient with plasma sodium concentration below 130 or above 140 mmol/
  • Pacemaker

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Observational Models: Cohort
  • Time Perspectives: Prospective

Cohorts and Interventions

Group / Cohort

Group / Cohort

A group or subgroup of participants in an observational study that is assessed for biomedical or health outcomes.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
patients will be receiving conventional dialysis
Patients will be receiving conventional dialysis treatment followed by isonatremic dialysis treatment during an observational period of 2 months for each treatment
Procedure: Conventional dialysis treatment
Conventional dialysis treatment
Procedure: Isonatremic dialysis treatment
Isonatremic dialysis treatment

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Change of interdialytic weight gain during treatment
Time Frame: 1, 2, 3 and 4 months after inclusion
change of interdialytic weight gain during treatment with isonatremic dialysis vs conventional dialysis during an observational period of 2 months each one.
1, 2, 3 and 4 months after inclusion

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Perdialytic tolerance in terms of adverse events occurring
Time Frame: 1, 2, 3 and 4 months after inclusion
Perdialytic tolerance in terms of adverse events occurring during all sessions of the study with isonatremic dialysis vs conventional dialysis for an observational period of 2 months each one.
1, 2, 3 and 4 months after inclusion
Body composition
Time Frame: 1, 2, 3 and 4 months after inclusion
Body composition monthly during treatment with isonatremic dialysis vs conventional dialysis during an observational period of 2 months each one.
1, 2, 3 and 4 months after inclusion
Rate of Tolerance
Time Frame: 1, 2, 3 and 4 months after inclusion
Rate of Tolerance during treatment with isonatremic dialysis vs conventional dialysis during an observational period of 2 months each one.
1, 2, 3 and 4 months after inclusion

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
University Hospital, Montpellier

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Study Director: Jean-Paul CRISTOL, Prof, Uh Montpellier

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
March 1, 2021

Primary Completion (Anticipated)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
December 1, 2022

Study Completion (Anticipated)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
December 31, 2022

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
March 17, 2021

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
March 19, 2021

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
March 22, 2021

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
April 14, 2022

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
April 13, 2022

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
April 1, 2022

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • RECHMPL20_0659

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

Undecided

IPD Plan Description

NC

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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