Clinical trial Recruiting at 1 site Phase 4 Interventional Ages 18 and up

Using icodextrin to delay full dose dialysis in patients on incremental peritoneal dialysis

Official title: Icodextrin Postpones the Shift of Low Dose to Full Dose Dialysis in the First Year of Incremental Peritoneal Dialysis: A Randomized Controlled Trial

Run by First Affiliated Hospital, Sun Yat-Sen University · NCT05721404 · Data updated 2026-11-12

This study is testing if icodextrin can help patients on low dose peritoneal dialysis delay moving to full dose dialysis during their first year of treatment.

Quick facts

PhasePhase 4
Study typeInterventional
Ages18 Years and up
SexAll
Enrollment194 (estimated)
SponsorFirst Affiliated Hospital, Sun Yat-Sen University
Academic / other
Locations1 site (Guangzhou, Guangdong)
StatusRecruiting
StartedMay 24, 2023
Main results expectedApril 28, 2027
Study endsDecember 31, 2027
Registry record updatedJune 29, 2026
Trial IDNCT05721404 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults aged 18 and older who are starting incremental peritoneal dialysis and meet specific kidney function criteria.

Probably not a fit

Patients who have previously undergone kidney transplantation or those currently receiving hemodialysis will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This clinical trial investigates the effects of icodextrin in patients undergoing incremental peritoneal dialysis (PD) to determine if it can postpone the transition from low dose to full dose dialysis within the first year. Participants will be randomly assigned to receive either icodextrin or a control solution while following a prescribed incremental PD regimen. The study will monitor clinical outcomes, including fluid status and complications such as peritonitis and hospitalization. Patients will be followed every two months to assess their fluid balance and overall health.

Why it matters

Potential benefit: If successful, this approach could help patients maintain effective dialysis with reduced glucose exposure, potentially improving their quality of life.

How similar studies have gone: While the use of icodextrin in dialysis has been explored, this specific approach of delaying full dose dialysis in incremental PD is novel and has not been extensively tested.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Age ≥ 18 years old;
* The estimated glomerular filtration rate (eGFR) ≥ 3ml/min·1.73m2 when enrolled;
* The 24-hour urine volume ≥ 500ml when enrolled;
* The patient or his lawful representative is able to receive and complete training of home peritoneal dialysis;
* Patients were able to follow the follow-up schedule and other requirements of the study;
* Patients can come to the peritoneal dialysis center for regular follow-up (once every 2 months or more);
* Participants were expected to remain on peritoneal dialysis for at least 13 months;
* Patients with good compliance;
* Informed consent was obtained.

Exclusion Criteria:

* Treated with both peritoneal dialysis and hemodialysis;
* Patients who have previously received a kidney transplant and have been receiving immunosuppressive therapy;
* Contraindications to bioelectrical impedance analysis (BIA) testing (e.g., amputation, use of a pacemaker or prosthesis);
* Allergy to Icodextrin, starch and starch products, or suffer from glycogen storage disease;
* Contraindications for the use of icodextrin;
* HIV-positive participants;
* Patients with tumors or other serious diseases have a life expectancy of less than one year;
* Mental illness that interferes with the patient's understanding of the test requirements and completion of the test process;
* Chronic wasting diseases such as tuberculosis, cirrhosis, hematological or other malignancies;
* Patients who are pregnant, intending to become pregnant, or breastfeeding during the study period;
* The patients had a history of drug abuse or alcoholism 2 years before the screening period;
* Patients who are unwilling or not expected to fully comply with the visits and evaluations required by the protocol;
* Patients who, in the investigator's judgment, have other serious or acute medical conditions that may prevent them from participating in the study.

Where it's running

  • The First Affiliated Hospital, Sun Yat-sen University
    Guangzhou, Guangdong, China
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.