MedDataX Logo

Effects of Physical Activity on the Microcirculation in Hemodialysis Patients

NCT ID: NCT01866891

Last Updated: 2025-12-19

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

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

27 participants

Study Classification

INTERVENTIONAL

Study Start Date

2012-04-30

Study Completion Date

2015-10-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

Chronic kidney disease (CKD) is associated with high level of peripheral arterial disease (PAD). This could lead wounds, infections then amputations or deaths by impairment of the peripheral cutaneous perfusion. Medical therapies are presently unable to cure, but only slow down these disorders. Impact of exercise and lower extremity PAD rehabilitation is decreased by the significant inactivity of the chronic hemodialysis patients. Recently, many studies have shown several various favorable effects of the perdialytic physical activity. There is currently no data about effects of the perdialytic activity on the lower extremity perfusion. The aim of this clinical study is to show the impact of three months perdialytic cycling on the microcirculation, in chronic hemodialysis patients. Primary outcome will be the increase of cutaneous perfusion, assessed by measuring transcutaneous oxygen pressure (tcPO2) on about twenty patients.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Hemodialysis Patients

Keywords

Explore important study keywords that can help with search, categorization, and topic discovery.

hemodialysis microcirculation physical perdialytic activity cycling

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

single arm

Group Type EXPERIMENTAL

Three months of regular perdialytic physical activity (cycling)

Intervention Type OTHER

Cycling, in lying position, at a rate of thirty minutes per dialysis session (three a week), regardless of performance

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Three months of regular perdialytic physical activity (cycling)

Cycling, in lying position, at a rate of thirty minutes per dialysis session (three a week), regardless of performance

Intervention Type OTHER

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Patients performing chronic hemodialysis for more than 3 months
* Adult aged \> or = 18 years old
* Information letter delivered to subjects
* Written free informed consent
* Clinically stable patients
* Voluntary patients to perform 30 minutes cycling per dialysis session
* Social French Security Affiliated subjects

* Pregnant women
* Subjects protected by the law
* Physical impossibility to achieve exercise
* Medical contraindication to perform physical exercise
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Hospices Civils de Lyon

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Hôpital Edouard Herriot

Lyon, , France

Site Status

Countries

Review the countries where the study has at least one active or historical site.

France

References

Explore related publications, articles, or registry entries linked to this study.

Pelletier C., Jolivot A., Kalbacher E., Long A., Juillard L. Impact de la pratique d'une activité physique régulière perdialytique sur la microcirculation des membres inférieurs chez les patients hémodialysés chroniques : résultats de l'étude Activdial. Néphrologie & Thérapeutique. 2015;11(5):263. doi:10.1016/j.nephro.2015.07.015.

Reference Type RESULT

Panaye, M., Jolivot, A., Lemoine, S., Villar, E., Fouque, D., & Laville, M. (2014). Outcome and prognosis factors of pregnancies in hemodialysis patients. Nephrology Dialysis Transplantation, 29(Suppl 3), iii520. Poster presented at the 51st ERA-EDTA Congress, Amsterdam, Netherlands.

Reference Type RESULT

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

2012.744

Identifier Type: -

Identifier Source: org_study_id