NCT06314503 First-in-human Study to Examine Safety of a New Peritoneal Dialysis Device (WEAKID) in End-stage Kidney Disease Patients
| NCT ID | NCT06314503 |
| Status | Recruiting |
| Phase | — |
| Sponsor | UMC Utrecht |
| Condition | Renal Insufficiency, Chronic |
| Study Type | INTERVENTIONAL |
| Enrollment | 12 participants |
| Start Date | 2024-01-22 |
| Primary Completion | 2025-12-31 |
Trial Parameters
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Brief Summary
The goal of this first-in-human clinical trial is to examine the safety and efficacy of treatment with a new peritoneal dialysis (PD) device called WEAKID (WEarable Artificial KIDney for peritoneal dialysis). This device, unlike conventional PD, allows for continuous flow of dialysate inside the abdominal cavity combined with continuous regeneration of spent dialysate thanks to sorbents that remove toxins from the fluid. The study will include PD patients of 18 years or older with a well-functioning peritoneal catheter and no history of a PD-related infection for at least eight weeks prior to enrolment. The main purpose of this study is to assess the (short-term) safety of the WEAKID system in a limited number (n=12) of patients and sessions. Participants will undergo six treatment sessions (of four or eight hours) in total over a period of two weeks, either with or without a sorbent chamber. Participants will be asked to collect urine and dialysate the week before the first treatment and during the treatment days. In addition, blood samples will be collected before and during the treatment weeks in order to compare the effects of conventional PD with that of WEAKID treatment. A peritoneal equilibrium test will also be done before and after the treatment weeks to test the function of the lining of the abdomen (the peritoneal membrane).
Eligibility Criteria
Inclusion Criteria: * ≥18 years of age * Treated with PD for at least 3 months prior to enrolment * Well-functioning peritoneal catheter and no peritoneal catheter replacement for at least a month prior to enrolment * No PD-related infection (exit-site infection, tunnel infection or peritonitis) less than 8 weeks prior to enrolment (counting from the day that the treatment has been finished). * Previous or current use of Extraneal® with no contra-indications * Capable of understanding the patient information sheet and informed consent form (ICF) and give informed consent * Willing and able to comply with all study procedures and attend all study visits Exclusion Criteria: * Patients who are unable to provide informed consent * Patients who are unable to comply with study procedures * Patients who received renal replacement therapy other than conventional PD less than 8 weeks prior to enrolment * Patients who participated in an intervention trial less than 8 weeks prior to enrolment or