Safety and Efficacy Assessments of NeoKidney® in ESRD Patients Treated With Short Daily Hemodialysis (FIH Caen)
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Know the risks and potential benefits of clinical studies and talk to your health care provider before participating. Read our disclaimer for details. |
ClinicalTrials.gov Identifier: NCT06024135 |
Recruitment Status :
Recruiting
First Posted : September 6, 2023
Last Update Posted : March 21, 2024
|
- Study Details
- Tabular View
- No Results Posted
- Disclaimer
- How to Read a Study Record
The goal of this clinical investigation is to asses the safety and efficacy a new sorbent-based hemodialysis device, NeoKidney® in ESRD patients treated with short daily hemodialysis.
Participants (stable SDHD patients) will undergo hemodialysis treatement on the NeoKidney® device at the hospital on a progressive exposition to the device:
- The first week, patient will be treated once with NeoKidney® on Wednesday
- The 2nd week the patient will be treated two consecutive days with NeoKidney® (in the middle of the week)
- On the 3rd week, after approval by the DSMB, the patients will be treated 6 consecutive days, in hospital, with the NeoKidney
All the other sessions will be performed with the patient's usual SDHD device at home except for two sessions prior to NeoKidney® sessions at Week 1 and 2.
Condition or disease | Intervention/treatment | Phase |
---|---|---|
End Stage Renal Disease ESRD | Device: NeoKidney | Not Applicable |
Study Type : | Interventional (Clinical Trial) |
Estimated Enrollment : | 3 participants |
Allocation: | N/A |
Intervention Model: | Single Group Assignment |
Masking: | None (Open Label) |
Primary Purpose: | Treatment |
Official Title: | Safety and Efficacy Assessments of NeoKidney®, a New Sorbent-based Hemodialysis Device, in ESRD Patients Treated With Short Daily Hemodialysis: a First in Human Use. |
Actual Study Start Date : | March 11, 2024 |
Estimated Primary Completion Date : | June 2024 |
Estimated Study Completion Date : | June 2024 |
Arm | Intervention/treatment |
---|---|
Experimental: NeoKidney therapy
Every patient will receive NeoKidney therapy which will be referenced to SDHD sessions with the usual device as their own baseline. The study is designed in a way that allows an incremental increase of the ratio of NeoKidney versus SDHD sessions with the usual device. In order to minimize the study burden to the patient, most SDHD sessions with the usual device will be done in the patient's home. The NeoKidney therapy sessions, and 2 SDHD sessions with the usual device will be performed in the study center, thus ensuring the necessary patient care and observation as well as sample collection. |
Device: NeoKidney
Progressive exposition to NeoKidney device starting with only one NeoKidney therapy on a mid-week day and 5 SDHD sessions with the usual device in week one, followed by 2 NeoKidney therapies and 4 SDHD sessions with the usual device in week 2, and only progressing to a full week on NeoKidney after a safety review. |
- Absence of serious adverse events (SAE) and of serious adverse device effects (SADE). [ Time Frame: Through the end of last patient follow-up visit, an average of 2 months ]To assess the safety of the NeoKidney in a small number (n=3) of patients and HD sessions (9 sessions per patient).
- Absence of critical change in patient's blood pressure (mm Hg) during treatment [ Time Frame: Through the end of last patient follow-up visit, an average of 2 months ]To assess the safety of the NeoKidney on patient's clinical condition and vital parameters, in a small number (n=3) of patients and HD sessions (9 sessions per patient).
- Absence of critical change in patient's heart rate (bpm) during treatment [ Time Frame: Through the end of last patient follow-up visit, an average of 2 months ]To assess the safety of the NeoKidney on patient's clinical condition and vital parameters, in a small number (n=3) of patients and HD sessions (9 sessions per patient).
- Absence of critical change in patient's body temperature (°C) during treatment [ Time Frame: Through the end of last patient follow-up visit, an average of 2 months ]To assess the safety of the NeoKidney on patient's clinical condition and vital parameters, in a small number (n=3) of patients and HD sessions (9 sessions per patient).
- Absence of critical change in patient's pulse oximetry (% SpO2) during treatment [ Time Frame: Through the end of last patient follow-up visit, an average of 2 months ]To assess the safety of the NeoKidney on patient's clinical condition and vital parameters, in a small number (n=3) of patients and HD sessions (9 sessions per patient).
- Absence of critical change in bicarbonates (mmol/L) pre- vs post-treatment [ Time Frame: Through the end of last patient follow-up visit, an average of 2 months ]To assess the safety of the NeoKidney on hematology and clinical chemistry pre- vs post-treatment in a small number (n=3) of patients and HD sessions (9 sessions per patient).
- Absence of critical change in pH pre- vs post-treatment [ Time Frame: Through the end of last patient follow-up visit, an average of 2 months ]To assess the safety of the NeoKidney on hematology and clinical chemistry pre- vs post-treatment in a small number (n=3) of patients and HD sessions (9 sessions per patient).
- Absence of critical change in LDH (UI/L) pre- vs post-treatment [ Time Frame: Through the end of last patient follow-up visit, an average of 2 months ]To assess the safety of the NeoKidney on hematology and clinical chemistry pre- vs post-treatment in a small number (n=3) of patients and HD sessions (9 sessions per patient).
- Absence of critical change in Haptoglobin (g/L) pre- vs post-treatment [ Time Frame: Through the end of last patient follow-up visit, an average of 2 months ]To assess the safety of the NeoKidney on hematology and clinical chemistry pre- vs post-treatment in a small number (n=3) of patients and HD sessions (9 sessions per patient).
- Absence of critical change in Sodium (mmol/L) pre- vs post-treatment [ Time Frame: Through the end of last patient follow-up visit, an average of 2 months ]To assess the safety of the NeoKidney on hematology and clinical chemistry pre- vs post-treatment in a small number (n=3) of patients and HD sessions (9 sessions per patient).
- Absence of critical change in Potassium (mmol/L) pre- vs post-treatment [ Time Frame: Through the end of last patient follow-up visit, an average of 2 months ]To assess the safety of the NeoKidney on hematology and clinical chemistry pre- vs post-treatment in a small number (n=3) of patients and HD sessions (9 sessions per patient).
- Absence of critical change in Phosphate (mmol/L) pre- vs post-treatment [ Time Frame: Through the end of last patient follow-up visit, an average of 2 months ]To assess the safety of the NeoKidney on hematology and clinical chemistry pre- vs post-treatment in a small number (n=3) of patients and HD sessions (9 sessions per patient).
- Absence of critical change in Calcium (mmol/L) pre- vs post-treatment [ Time Frame: Through the end of last patient follow-up visit, an average of 2 months ]To assess the safety of the NeoKidney on hematology and clinical chemistry pre- vs post-treatment in a small number (n=3) of patients and HD sessions (9 sessions per patient).
- Absence of critical change in Chlorine (mmol/L) pre- vs post-treatment [ Time Frame: Through the end of last patient follow-up visit, an average of 2 months ]To assess the safety of the NeoKidney on hematology and clinical chemistry pre- vs post-treatment in a small number (n=3) of patients and HD sessions (9 sessions per patient).
- Absence of critical change in Magnesium (mmol/L) pre- vs post-treatment [ Time Frame: Through the end of last patient follow-up visit, an average of 2 months ]To assess the safety of the NeoKidney on hematology and clinical chemistry pre- vs post-treatment in a small number (n=3) of patients and HD sessions (9 sessions per patient).
- Absence of critical change in Magnesium (µmol/L) pre- vs post-treatment [ Time Frame: Through the end of last patient follow-up visit, an average of 2 months ]To assess the safety of the NeoKidney on hematology and clinical chemistry pre- vs post-treatment in a small number (n=3) of patients and HD sessions (9 sessions per patient).
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.
Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Male or female aged 18 years or over;
- Treated with short-daily hemodialysis (1.5-3 h sessions) 5-6 times a week for at least 3 months;
- Estimated Urea removal concentration between [220 to 550] mmol. (Estimation based on the formula: ([Dry Weigh in kg]*] x 0,6)*([) x ([Last pre-dialysis urea concentration in mmol/L]*] x 0,5).
-
Well-functioning vascular access (native fistula or graft or permanent veinous catheter) defined as:
- Capable of providing a blood flow rate of ≥200 mL/min, AND
- Absence of vascular access revision for at least 3 months
- For females of reproducible age, negative urinary pregnancy test and use of appropriate birth control method(s);
- Ability to understand the informed consent and give informed consent;
- Willingness and ability to comply with study procedures and to attend all study follow up visits
Exclusion Criteria:
- Post-dialysis body weight below 41.0 kg
- Hb <10.0 g/L, or pre-dialysis [Na] < 132 and > 145 mmol/L, pre-dialysis [K] < 3.5 and > 6 mmol/L and pre-dialysis [HCO3] < 15 and > 30 mmol/L in the latest determination, within the 6 weeks prior to enrollment.
- One or more pre-dialysis urea concentration <10 mmol/L or >30mmol/L within the 6 weeks prior to enrollment.
- Subjects requiring UF volume >2.0L per 2hr treatment in any dialysis session within 6 weeks prior to enrollment.
- Any documented episode of hemolysis within the 6 months prior to enrolment.
- Any infection related to the vascular access within the 4 weeks prior to enrolment.
- History of impaired liver function (normal Factor V).
- Severe uncontrolled arterial hypertension (systolic BP>180mmHg or diastolic BP >104 mmHg).
- Known chronic obstructive pulmonary disease.
- Anticipation of a living donor kidney transplantation within the 2 months of the study period.
- Pregnant, breast feeding, or planning a pregnancy during the study period.
13. Any known psychosocial problems which may negatively influence dialysis treatment.
14. History of drug and/or alcohol abuse within the last 3 months prior to enrolment.
15. Patients with any serious medical condition which in the opinion of the investigator, may adversely affect the safety of the participant and/or effectiveness of the study
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT06024135
Contact: Baptiste Juillard | +33 1 89 81 71 24 | baptiste.juillard@monitoring-force.fr | |
Contact: Amin Kadi, Dr | +33 1 89 81 71 24 | amin.kadi@monitoring-force.fr |
France | |
CHU de Caen | Recruiting |
Caen, Normandie, France, 14000 | |
Contact: Maxence Ficheux, Dr ficheux-m@chu-caen.fr | |
Principal Investigator: Maxence Ficheux, Dr | |
Sub-Investigator: Patrick Henry, Dr |
Principal Investigator: | Maxence Ficheux, Dr | University Hospital, Caen |
Responsible Party: | Nextkidney S.A. |
ClinicalTrials.gov Identifier: | NCT06024135 |
Other Study ID Numbers: |
NKH-CI22-01 |
First Posted: | September 6, 2023 Key Record Dates |
Last Update Posted: | March 21, 2024 |
Last Verified: | August 2023 |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | No |
Dialysis Hemodialysis Sorbent Short daily hemodialysis SDHD |
HD ESRD End stage renal disease Dialysate |
Kidney Diseases Kidney Failure, Chronic Urologic Diseases Female Urogenital Diseases Female Urogenital Diseases and Pregnancy Complications Urogenital Diseases |
Male Urogenital Diseases Renal Insufficiency, Chronic Renal Insufficiency Chronic Disease Disease Attributes Pathologic Processes |