- ICH GCP
- Yhdysvaltain kliinisten tutkimusten rekisteri
- Kliininen tutkimus NCT07746037
Assessment of Dietary Balance in Home-Dwelling Patients With Stage 4 and 5 Chronic Kidney Disease Using URIKI (IKI), a Connected Urine Test Strip and In Vitro Diagnostic Medical Device (URIKI-MRC)
The goal of this clinical trial is to evaluate whether the integration of URIKI, a connected urine test strip and in vitro diagnostic medical device, can improve the nutritional management of patients with stage 4 or 5 chronic kidney disease (CKD) living at home. The primary purpose is to assess whether URIKI can support dietary monitoring and optimize dietitians' workload through remote collection of urinary and nutrition-related data.
The main question it aims to answer is:
Does the integration of URIKI improve the efficiency of dietitians' work in the nutritional follow-up of patients with stage 4 or 5 chronic kidney disease?
Participants will:
Receive a URIKI kit at home, including a portable reader, urine test strips, and access to the My URIKI mobile application.
Perform one urine measurement per day at home for 10 consecutive days using the URIKI device.
Enter nutrition- and health-related information into the application, including meal photographs or descriptions, hydration information, and responses to brief questionnaires.
Receive remote support for installation and use of the device if needed. Have their urinary measurements reviewed by authorized healthcare professionals.
Receive a personalized dietary assessment and nutritional feedback from the hospital medical team and/or IKI dietitians through the My URIKI application.
Complete patient experience questionnaires at study entry and at the end of participation.
The expected duration of participation is up to 30 days. Approximately 450 patients with stage 4 or 5 chronic kidney disease will be enrolled in nephrology centers across France.
Tutkimuksen yleiskatsaus
Tila
Interventio / Hoito
Opintotyyppi
Ilmoittautuminen (Arvioitu)
Vaihe
- Ei sovellettavissa
Yhteystiedot ja paikat
Opiskeluyhteys
- Nimi: Youcef Sekour
- Puhelinnumero: +33156095823
- Sähköposti: youcef.sekour@aphp.fr
Opiskelupaikat
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-
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Paris, Ranska
- Hôpital Pitié-Salpêtrière - APHP, Département de Néphrologie, Néphrologie Ambulatoire et Onco-Néphrologie
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Ottaa yhteyttä:
- Corinne Isnard Bagnis
- Puhelinnumero: 0033142177211
- Sähköposti: corinne.bagnis@aphp.fr
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Päätutkija:
- Corinne Isnard Bagnis
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Paris, Ranska
- Hôpital Tenon - APHP, Département de Néphrologie, Néphrologie Ambulatoire et Onco-Néphrologie
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Päätutkija:
- Jean-Jacques Boffa
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Ottaa yhteyttä:
- Jean-Jacques Boffa
- Puhelinnumero: 0033156016029
- Sähköposti: jean-jacques.boffa@aphp.fr
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-
Osallistumiskriteerit
Kelpoisuusvaatimukset
Opintokelpoiset iät
- Aikuinen
- Vanhempi Aikuinen
Hyväksyy terveitä vapaaehtoisia
Kuvaus
Inclusion Criteria:
- Adults aged 18 years or older.
- Chronic kidney disease (CKD) stage 4 or 5 with estimated glomerular filtration rate (eGFR) <30 mL/min/1.73 m².
- Followed in a nephrology department within a structured care pathway that includes nutritional assessment.
- Clinical indication or need for nutritional assessment as part of routine care.
- Willing and able to use the URIKI device for nutritional assessment.
- Able to understand French or English, or assisted by a caregiver capable of supporting device use and understanding study procedures.
- Agreement to the use of the device and to the collection and transmission of study-related data.
- Affiliation with a social security system or beneficiary of such coverage.
- Access to a compatible smartphone, a smartphone provided by IKI, or assistance from a caregiver for use of the mobile application
Exclusion Criteria:
- Pregnant or breastfeeding women.
- Severe cognitive impairment preventing understanding of study procedures or use of the application without caregiver assistance.
- Major motor or sensory impairments (e.g., blindness, hemiplegia) preventing use of the device without caregiver assistance.
- Inability to understand French or English without support from a caregiver or third party.
- Refusal of the loaned smartphone or persistent inability to use the provided equipment despite support.
- Refusal to participate in the study or withdrawal after receiving study information.
- Concurrent participation in another interventional clinical study deemed incompatible with this study, or an ongoing exclusion period related to another study.
- Individuals under legal protection (guardianship or curatorship), unless participation is authorized by the legal representative and ethics committee
Opintosuunnitelma
Miten tutkimus on suunniteltu?
Suunnittelun yksityiskohdat
- Ensisijainen käyttötarkoitus: Terveyspalvelututkimus
- Jako: Ei käytössä
- Inventiomalli: Yksittäinen ryhmätehtävä
- Naamiointi: Ei mitään (avoin tarra)
Aseet ja interventiot
Osallistujaryhmä / Arm |
Interventio / Hoito |
|---|---|
|
Kokeellinen: single arm
This is a single-arm, before-and-after interventional study evaluating the implementation of URIKI within the nutritional care pathway of patients with stage 4 or 5 chronic kidney disease in routine clinical practice.
Participants receive standard nephrology and dietetic care supplemented by the URIKI system, which includes connected urine test strips, a portable reader, the My URIKI mobile application, and a healthcare professional platform.
Participants perform daily home urine measurements for 10 days and provide nutrition- and hydration-related information through the application.
Outcomes collected after URIKI implementation are compared with data from a 6 months pre-intervention period representing conventional care without URIKI.
|
URIKI is a digital in vitro diagnostic system designed to support nutritional assessment in patients with stage 4 or 5 chronic kidney disease.
The intervention includes connected urine test strips, a portable reader, the My URIKI mobile application, and a secure healthcare professional platform.
Participants perform urine measurements at home once daily for 10 consecutive days and enter nutrition- and hydration-related information into the application, including meal information and patient-reported outcomes.
Urinary biomarker results and patient-reported data are transmitted to authorized healthcare professionals and used to support nutritional assessment and personalized dietary follow-up.
The intervention is delivered in addition to routine nephrology and dietetic care and is evaluated as part of the implementation of URIKI within the chronic kidney disease nutritional care pathway.
Muut nimet:
|
Mitä tutkimuksessa mitataan?
Ensisijaiset tulostoimenpiteet
Tulosmittaus |
Toimenpiteen kuvaus |
Aikaikkuna |
|---|---|---|
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Before-after mean duration of dietitian consultations
Aikaikkuna: Outcome compared between the 6-month pre-implementation and 6-month post-implementation periods of URIKI system
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Difference in the mean duration of dietitian consultations dedicated to nutritional assessment per patient, comparing the pre-intervention period (conventional care) and the post-intervention period (care integrating URIKI).
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Outcome compared between the 6-month pre-implementation and 6-month post-implementation periods of URIKI system
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Toissijaiset tulostoimenpiteet
Tulosmittaus |
Toimenpiteen kuvaus |
Aikaikkuna |
|---|---|---|
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Carbon footprint of the care pathway
Aikaikkuna: Up to 12 months
|
Estimated change in the carbon footprint of the CKD nutritional care pathway before and after URIKI implementation.
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Up to 12 months
|
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Renal outcome
Aikaikkuna: Up to 12 months
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Change in estimated glomerular filtration rate (eGFR) slope.
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Up to 12 months
|
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Biological outcome
Aikaikkuna: Up to 12 months
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Change in urinary albumin-to-creatinine ratio (ACR)/proteinuria.
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Up to 12 months
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Patient satisfaction
Aikaikkuna: Around Day 30 following URIKI use
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Patient satisfaction score
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Around Day 30 following URIKI use
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Patient engagement
Aikaikkuna: Around Day 30 following URIKI use
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Therapeutic education program adherence score
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Around Day 30 following URIKI use
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Patient digital acceptability
Aikaikkuna: Around Day 30 following URIKI use
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Digital solution acceptability score
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Around Day 30 following URIKI use
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Healthcare professional quality of working life
Aikaikkuna: Upon enrollment of the first participant by the healthcare professional and at month 12 (After completion of participant enrollment).
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Quality of working life (QWL) score among healthcare professionals, particularly dietitians.
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Upon enrollment of the first participant by the healthcare professional and at month 12 (After completion of participant enrollment).
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Yhteistyökumppanit ja tutkijat
Yhteistyökumppanit
Tutkijat
- Päätutkija: Corinne Isnard Bagnis, Assistance Publique - Hôpitaux de Paris
Opintojen ennätyspäivät
Opi tärkeimmät päivämäärät
Opiskelun aloitus (Arvioitu)
Ensisijainen valmistuminen (Arvioitu)
Opintojen valmistuminen (Arvioitu)
Opintoihin ilmoittautumispäivät
Ensimmäinen lähetetty
Ensimmäinen toimitettu, joka täytti QC-kriteerit
Ensimmäinen Lähetetty (Todellinen)
Tutkimustietojen päivitykset
Viimeisin päivitys julkaistu (Todellinen)
Viimeisin lähetetty päivitys, joka täytti QC-kriteerit
Viimeksi vahvistettu
Lisää tietoa
Tähän tutkimukseen liittyvät termit
Muita asiaankuuluvia MeSH-ehtoja
- Urogenitaaliset sairaudet
- Patologiset prosessit
- Miesten urogenitaaliset sairaudet
- Munuaissairaudet
- Urologiset sairaudet
- Naisten virtsa- ja sukupuolielinten sairaudet
- Naisten virtsa- ja sukupuolielinten sairaudet ja raskauden komplikaatiot
- Krooninen sairaus
- Sairauden ominaisuudet
- Munuaisten vajaatoiminta
- Patologiset tilat, merkit ja oireet
- Munuaisten vajaatoiminta, krooninen
Muut tutkimustunnusnumerot
- APHP260533
- 2026-A00977-44 (Muu tunniste: ANSM (French National Agency for the Safety of Medicines and Health Products))
Yksittäisten osallistujien tietojen suunnitelma (IPD)
Aiotko jakaa yksittäisten osallistujien tietoja (IPD)?
IPD-suunnitelman kuvaus
IPD-jaon aikakehys
IPD-jaon käyttöoikeuskriteerit
IPD-jakamista tukeva tietotyyppi
- STUDY_PROTOCOL
- ICF
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