The Effects of Hemodialysis Session on Vascular Stiffness

NCT ID: NCT02443376

Last Updated: 2015-10-02

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

90 participants

Study Classification

OBSERVATIONAL

Study Start Date

2015-05-31

Study Completion Date

2015-09-30

Brief Summary

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Central blood pressure and pulse wave velocity were measured using a Complior Analyse device before and immediately after the end of the dialysis session.

Detailed Description

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Conditions

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Arteriopathic Disease Arterial Calcification Complication of Hemodialysis Aortic Stiffness

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Hemodialysis patients

Stable end-stage renal disease patients on maintenance conventional hemodialysis received 4-5 hours of treatment thrice weekly. Pulse wave velocity and central aortic pressure was measured before and after the midweek dialysis session.Overhydration Urea distribution volume (V) Total body water, extracellular and intracellular water Lean Tissue Index (LTI) Fat Tissue Index (FTI) Body Cell Mass (BCM) was measured before the midweek dialysis session just after Complior device

Complior Analyse System

Intervention Type DEVICE

Pulse Wave Velocity PWV and central Pressure analysis

BCM- Body Composition Monitor

Intervention Type DEVICE

BCM - Body Composition Monitor gives information about:

Overhydration Urea distribution volume (V) Total body water, extracellular and intracellular water Lean Tissue Index (LTI) Fat Tissue Index (FTI) Body Cell Mass (BCM)

Healthy subjects

Medical staff: medical doctors, nurses

Complior Analyse System

Intervention Type DEVICE

Pulse Wave Velocity PWV and central Pressure analysis

Interventions

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Complior Analyse System

Pulse Wave Velocity PWV and central Pressure analysis

Intervention Type DEVICE

BCM- Body Composition Monitor

BCM - Body Composition Monitor gives information about:

Overhydration Urea distribution volume (V) Total body water, extracellular and intracellular water Lean Tissue Index (LTI) Fat Tissue Index (FTI) Body Cell Mass (BCM)

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* give voluntary consent to participate in the study
* patients on maintenance hemodialysis at least 3 months
* stable dry weight
* single-pool Kt/V \>1.4
* no clinical cardiovascular disease during the 6 months preceding entry
* medical staff (medical doctors, nurses)

Exclusion Criteria

* not meet the above criteria
* episode of illness (for example: infection)
* pregnancy
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Medical University of Warsaw

OTHER

Sponsor Role lead

Responsible Party

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Łukasz Czyżewski

Lukasz Czyzewski

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Janusz Wyzgał, Professor

Role: STUDY_CHAIR

Medical University of Warsaw, Department of Nephrologic Nursing

Locations

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Medical University of Warsaw

Warsaw, Mazovian, Poland

Site Status

Countries

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Poland

References

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Czyzewski L, Sanko-Resmer J, Wyzgal J, Kurowski A. Assessment of health-related quality of life of patients after kidney transplantation in comparison with hemodialysis and peritoneal dialysis. Ann Transplant. 2014 Nov 9;19:576-85. doi: 10.12659/AOT.891265.

Reference Type BACKGROUND
PMID: 25382249 (View on PubMed)

Czyzewski L, Sanko-Resmer J, Wyzgal J, Kurowski A. Comparative analysis of hypertension and its causes among renal replacement therapy patients. Ann Transplant. 2014 Nov 3;19:556-68. doi: 10.12659/AOT.891248.

Reference Type RESULT
PMID: 25365639 (View on PubMed)

Czyzewski L, Wyzgal J, Kolek A. Evaluation of selected risk factors of cardiovascular diseases among patients after kidney transplantation, with particular focus on the role of 24-hour automatic blood pressure measurement in the diagnosis of hypertension: an introductory report. Ann Transplant. 2014 Apr 28;19:188-98. doi: 10.12659/AOT.890189.

Reference Type RESULT
PMID: 24770703 (View on PubMed)

Other Identifiers

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PWV/CP/HD/2015/05

Identifier Type: -

Identifier Source: org_study_id

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