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Exercise Rehabilitation for Functional Impairment in Maintenance Hemodialysis Patients

NCT07303179 · Status: ACTIVE_NOT_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 60

Last updated 2026-02-10

No results posted yet for this study

Summary

Maintenance hemodialysis (MHD) is the main treatment for patients with end-stage renal disease (ESRD). Although dialysis prolongs survival, many patients experience reduced physical function, poor quality of life, and higher risks of hospitalization and death. Lack of exercise often leads to muscle weakness and disability, further burdening patients, families, and healthcare systems.

Rehabilitation medicine has shown promise in improving outcomes in patients with chronic kidney disease. Chinese experts have developed the "Standards for Rehabilitation Services in CKD Patients," which outline goals, procedures, and safety measures for exercise interventions. Based on these Standards, this study will evaluate the effects of structured exercise rehabilitation techniques (ERT) during routine dialysis.

This multicenter, randomized controlled trial will enroll 800 patients from 15 dialysis centers in China, including 40 patients at The First People's Hospital of Yunnan Province. Eligible patients will be randomly assigned to an intervention group (dialysis plus ERT) or a control group (dialysis only). ERT includes warm-up, core resistance and cycling exercises, and relaxation, performed 3 times per week for 20-60 minutes per session over 2 years.

The study will assess whether ERT can improve muscle strength, walking distance, psychological health, nutritional and cognitive status, and overall quality of life. Hospitalization and mortality will also be recorded as clinical outcomes. Results will provide scientific evidence for the feasibility, safety, and effectiveness of promoting standardized exercise rehabilitation in MHD patients.

Conditions

  • End-Stage Renal Disease (ESRD)
  • Maintenance Hemodialysis (MHD)

Interventions

BEHAVIORAL

Exercise Rehabilitation Therapy (ERT)

The intervention follows the "Standards for Rehabilitation Services in CKD Patients" and applies structured exercise rehabilitation therapy (ERT) in addition to routine maintenance hemodialysis. The ERT program includes three phases: Warm-up exercises (e.g., stretching, limb flexion/extension, leg raises), Core exercises (e.g., upper-limb resistance training, bedside cycling), Relaxation exercises (e.g., whole-body stretching). Each session will last 20-60 minutes, three times per week, for a total of two years.

Sponsors & Collaborators

  • The First People's Hospital of Yunnan

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
74 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-06-01
Primary Completion
2027-06-01
Completion
2027-06-30

Countries

  • China

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 NCT07303179 on ClinicalTrials.gov