Clinical trial • Nephrology

DAPAGLIFLOZIN for Kidney transplant recipient

Clinical trial of DAPAGLIFLOZIN for Kidney transplant recipient.

Overview

Trial Therapeutic Area
Nephrology
Trial Disease
Kidney transplant recipient
Drug Modality
Small molecule

Key dates

Initial CTIS Submission Date
21-03-2025
First CTIS Authorization Date
20-06-2025

Trial design

Randomised, intervention arm: sglt2i (forxiga 10 mg film-coated tablets, active substance dapagliflozin) oral; product metadata shows max daily dose 10 mg. comparator arm: matching placebo capsules manufactured by region hovedstadens pharmacy (placebo tablet placed into opaque gelatin capsule; filled with lactose monohydrate). dose schedule not explicitly specified in the available data.-controlled trial across 4 sites in Denmark.

Randomised
Yes
Comparator
Intervention arm: SGLT2i (Forxiga 10 mg film-coated tablets, active substance dapagliflozin) oral; product metadata shows max daily dose 10 mg. Comparator arm: matching placebo capsules manufactured by Region Hovedstadens Pharmacy (placebo tablet placed into opaque gelatin capsule; filled with Lactose Monohydrate). Dose schedule not explicitly specified in the available data.
Target Sample Size
88
Trial Duration For Participant
540

Eligibility

Recruits 88 Vulnerable population not selected. Inclusion requires 'Obtained written informed consent'. Participants are adults (age ≥ 18); no assent or paediatric consent described..

Pregnancy Exclusion
Pregnancy
Vulnerable Population
Vulnerable population not selected. Inclusion requires 'Obtained written informed consent'. Participants are adults (age ≥ 18); no assent or paediatric consent described.

Inclusion criteria

  • {"criterion_text":"- Obtained written informed consent\n- Male or female patients, age ≥ 18 years\n- Non-diabetic Kidney Transplant Recipient\n- > 6 months post-transplant\n- eGFR> 25 ml/min/1.73m2 within the last 3 months pre randomization\n- Immunosuppressive must include Tacrolimus\n- Negative plasma hCG in fertile women, and acceptance of the use of contraception during the course of the study."}

Exclusion criteria

  • {"criterion_text":"- Patients treated (diet or antidiabetics) for diabetes type 1 or 2 before randomization\n- eGFR< 25 ml/min/1.73m2 (before randomization)\n- Alanine aminotransferase (ALAT) > 3 x upper normal limit\n- Bilirubin > 2 x upper normal limit\n- Pregnancy\n- Breastfeeding\n- Known allergy towards SGLT2i or the content substance\n- Known intestinal bowel disease"}

Endpoints

Primary endpoints

  • {"endpoint_text":"- Chronic eGFR slope (ml/min/1.73m2) measured from week 4, and then every 3 month until 18 month post randomization.","definition_or_measurement_approach":"eGFR slope measured starting from week 4, then every 3 months up to 18 months post-randomization."}

Secondary endpoints

  • {"endpoint_text":"- Albumin/creatinine ratio (U-ACR) (mg/g)\n- Creatinine (umol/L)\n- Total-Cholesterol\n- Low-and high-density lipoproteins (LDL and HDL)\n- Triglycerides\n- Clinical routine Tacrolimus concentration (ug/L)\n- ALAT (U/L)\n- Bilirubin\n- Pro-BNP, renin, angiotensin-2, aldosterone\n- Frequence of positive urine cultures\n- Incidence of Post Transplant Diabetes Mellitus and prediabetes status\n- Change in volume status in week 1 of therapy (Weight)\n- Incidence of kidney transplant rejection (biopsy verified)\n- Renal composite outcome (Incidence of graft failure (defined as return to dialysis or retransplantation), Incidence of ESRD (defined as eGFR<15 ml/min/1.73m2), Incidence of > 25% increase in creatinine\n- Change in Systolic blood pressure (SysBP) (mmHg) and diastolic blood pressure (DiaBP) (mmHg)\n- Relative incidence of out-of-target measures of clinical routine blood Tacrolimus levels\n- Urine biomarkers indicative of podocyt and tubular function from selected sites\n- Incidence of: Adverse events, Serious adverse events, Serious adverse reactions, Death – all cause mortality, Major Adverse Cardiac Events (MACE)","definition_or_measurement_approach":"Endpoints as listed in protocol; where measurement approach specified it is via routine clinical/laboratory measurements (e.g., U-ACR, creatinine, lipid panels, Tacrolimus concentration, ALAT, bilirubin, biomarkers, urine cultures), and clinical adjudication for events (e.g., biopsy-verified rejection, graft failure, MACE). Specific measurement schedules are not further detailed in the available JSON beyond routine assessments."}

Recruitment

Digital Remote Recruitment
Yes
Planned Sample Size
88
Recruitment Window Months
23
Consent Approach
Written informed consent is required ('Obtained written informed consent'). Adult participants (age ≥ 18) provide consent. A subject information and informed consent form for adults is listed (L1_SIS and ICF adults). Languages of consent documents are not specified in the available JSON.

Methods

  • Recruitment arrangements document listed (K1_Recruitment arrangements) - details not extractable from provided JSON.
  • Recruitment letter for e-boks (document listed) - indicates use of Denmark's e-Boks digital mail system for recruitment communication.

Geography

Total Number Of Sites
4
Total Number Of Participants
88

Denmark

Earliest CTIS Part Ii Submission Date
02-06-2025
Latest Decision Or Authorization Date
20-06-2025
Processing Time Days
18
Number Of Sites
4
Number Of Participants
88

Sites

Site Name
Rigshospitalet
Department Name
Dept. Nephrology
Contact Person Name
Mads Hornum
Contact Person Email
Mads.Hornum@regionh.dk
Site Name
Region Midtjylland
Department Name
Dept. Nephrology
Contact Person Name
Jesper Bech
Site Name
Odense University Hospital
Department Name
Dept. Nephrology
Contact Person Name
Lotte Borg Lange
Contact Person Email
lotte.borg.lange@rsyd.dk
Site Name
Aarhus Universitet
Department Name
Dept. Nephrology
Contact Person Name
Henrik Birn
Contact Person Email
hb@clin.au.dk

Sponsor

Primary sponsor

Full Name
Odense University Hospital
Organisation Type
Hospital/Clinic/Other health care facility
Country Of Registered Address
Denmark

Third parties

  • {"country":"Denmark","full_name":"Odense University Hospital","duties_or_roles":"1","organisation_type":"Hospital/Clinic/Other health care facility"}

Investigational products

Investigational Product Name
Forxiga 10 mg film-coated tablets
Active Substance
DAPAGLIFLOZIN
Modality
Small molecule
Routes Of Administration
ORAL
Route
ORAL
Authorisation Status
Authorised (EU marketing authorisation EU/1/12/795/009 present in product metadata)
Starting Dose
10 mg
Dose Levels
10 mg
Frequency
Not specified (max daily dose 10 mg shown in metadata)
Maximum Dose
10 mg
Investigational Product Name
Placebo Capsules is manufactured by Region Hovedstadens Pharmacy. One placebo tablet (8 mm, white, convex, lactosemonohydrate) is placed into an empty, opaque gelatin capsule, size AA. The capsule is filled with Lactose Monohydrate before being sealed using a manual capsule-filling device. For further information see appendix sIMPD for placebo
Active Substance
Lactose Monohydrate (placebo filler)
Modality
Other
Routes Of Administration
ORAL
Route
ORAL
Authorisation Status
Not authorised / placebo (no marketing authorisation indicated)
Combination Treatment
Yes

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