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NCT05998837Befejeződött2/3. fázis

GLUcose Transport and REnalPROtection in Chronic Kidney Disease

Single-center, Randomized, Controlled Study to Evaluate the Effects of a Six-month Treatment With Renal Glucose Transport Inhibitor (SGLT2i) Drugs on Markers of Senescence, Inflammation and Tubulointerstitial Damage in the Kidney of Patients With Chronic Kidney Disease With or Without Type 2 Diabetes

Forrás: ClinicalTrials.gov · Utoljára frissítve: 2025. márc. 28.

Következő lépések

Rövid összefoglaló (regiszter, angolul)

This is a single-center, double blind, randomized, parallel-arms study designed to investigate the effects of a six-month treatment with the SGLT2i dapagliflozin on markers of kidney senescence, inflammation and tubulointerstitial damage compared to placebo. These mechanisms of renal damage will be investigated in proximal tubular epithelial cells (PTECs) isolated from urine from patients with CKD with or without T2DM and in renal biopsy specimens in a subgroup of patients with diabetic kidney disease.

Állapot (regiszter)
Befejeződött
Fázis (regiszter)
2/3. fázis
Vizsgálattípus
Beavatkozással járó
Résztvevők száma
34 (tényleges)
Első benyújtás
2023. ápr. 16.
Kezdés
2021. ápr. 13.
Elsődleges befejezés
2024. szept. 30.
Fő szponzor
IRCCS Azienda Ospedaliera Universitaria San Martino - IST Istituto Nazionale per la Ricerca sul Cancro, Genoa, Italy
NCT-szám
NCT05998837

Mit vállalsz

  • Vizsgálat típusa: Beavatkozással járó · 2/3. fázis
  • Bevont résztvevők: 34
  • 2021. ápr. 13. és az elsődleges befejezés (2024. szept. 30.) között
  • 1 helyszín, 1 országban
  • Vizitek és vizsgálatok: kérdezd a vizsgálat csapatát, a regiszter nem sorolja fel őket

A(z) ClinicalTrials.gov regisztermezőiből összeállítva. A vizsgálat felépítését írja le.

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Korábbi kezelés

  • The need for an adjunctive drugs on top on metformin and repaglinide
  • History of alcohol or drug abuse, anuria, dialysis, or acute kidney injury/acute renal failure in the 3 months prior to Screening Period
  • Acute coronary syndrome, stroke, or transient ischemic attack within 3 months prior to informed consent
  • Treatment with anti-obesity drugs 3 months prior to informed consent or any other treatment at time of screening leading to unstable body weight (e.g. surgery, aggressive diet regimen, etc.)
  • SGLT2i treatment in the 10 weeks before the Screening Period
  • Treatment with systemic steroids at time of informed consent or change in dosage of thyroid hormones within 6 weeks prior to informed consent
  • Prior lower extremity amputation or current threat of amputation (eg, lower extremity ulcer and peripheral artery disease)

Más betegség

  • Type 1 Diabetes
  • Untreated urinary or genital infection at screening and follow-up
  • Symptomatic hypotension, or systolic blood pressure < 90 or non-controlled hypertension
  • Heart, liver or kidney transplant V e r s i o n 6 . 0 - P a g . 11 | 32
  • Planned cardiac surgery or angioplasty within 3 months
  • Cancer or medical history of cancer (except for basal cell carcinoma) within the last 5 years
  • Any uncontrolled endocrine disorder except T2DM
  • Patients with a known hypersensitivity to Dapagliflozin or other SGLT2- inhibitors, including hypersensitivity to excipients (e.g. lactose)
  • History of pancreatitis, or pancreatic surgery, diabetic ketoacidosis
  • History of severe hypoglycaemia and hypoglycaemia unawareness.

Laborértékek

  • Hemoglobin A1c (HbA1c) value of > 9.5% during the Screening period (based on central laboratory measurement).
  • Hemoglobin A1c (HbA1c) value of < 6.5% only for patients candidated to the second kidney biopsy
  • Liver disease, defined by serum levels of alanine aminotransferase, aspartate aminotransferase, or alkaline phosphatase above 3 x upper limit of normal (ULN) during screening

Egyéb

  • Estimated glomerular filtration rate < 25 or > 75 ml/min/1.73m2 (according to the CKD-EPI) at screening
  • Clear signs of volume depletion
  • Women who are pregnant or breastfeeding
  • Pre-menopausal women of child bearing potential who are not willing to employ effective contraception according to 2007 CTFG Recommendations related to contraception and pregnancy testing in clinical trials from screening for all the duration of the study
  • Contraindication to MRI

Kiket keres a vizsgálat

  • Albuminuria defined as urinary albumin:creatinine ratio ≥ 25 mg/g (or protein:creatinine ratio ≥ 30 mg/g) or albuminuria > 30 mg/24h
  • eGFR > 25 and < 75 ml/minute 1.73m2
  • BMI between 19 kg/m2 and 30 kg/m2
  • Treatment with an ACE inhibitor and/or ARB at the maximum tolerated (for the individual subject) dose. The maximum tolerated dose for an individual subject may be less than the maximum labeled dose or may be zero if the medical reason is documented.
  • Mean systolic and diastolic blood pressure (determined as the average of three replicates) must be < 180/90mmHg
  • Pre-menopausal women of child-bearing potential 1 must have a negative pregnancy test performed before the inclusion in the study V e r s i o n 6 . 0 - P a g . 10 | 32
  • Willingness to participate in the study (signed informed consent)
    • IN PARTICIPANTS WITH Type 2 Diabetes
  • Clinical diagnosis of T2DM for at least 1 year
  • Hemoglobin A1c (HbA1c) value of < 9.5%
  • Patients treated only with metformin and/or repaglinide
  • A diagnosis of Diabetic Nephropathy at renal biopsy made not more than 6 months before the screening visit (only for the subgroup of patients candidated to the second kidney biopsy)
  • Proteinuria > 1g/24h (only for the subgroup of patients candidated to the second kidney biopsy)
  • Hemoglobin A1c (HbA1c) value of > 6.5% (only for patients candidated to the second kidney biopsy) In PARTICIPANTS Without Type 2 Diabetes
  • diagnosis of hypertension for at least 5 years

Életkor a regiszterben: 18 év – 75 év · Nem: nők és férfiak · Egészséges önkénteseket nem fogad

A teljes feltétellista: ClinicalTrials.gov

Helyszínek (1)

Helyszínek a regiszter sorrendjében. Ha a profilodba mented a városodat, távolság szerint rendeződnek.

HelyszínVárosOrszágHelyszín állapota
IRCCS Ospedale Policlinico San MartinoGenovaOlaszországIsmeretlen állapot

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