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Renal protection in Heart Transplant

DAPARHT: DAPAgliflozin for Renal protection in Heart Transplant recipients

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2021-003175-34-NO
Enrollment
430
Registered
2021-11-18
Start date
2022-02-09
Completion date
Unknown
Last updated
2024-02-26

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

heart transplant recipients in follow-up

Interventions

Trade Name: Forxiga 10 mg (Dapagliflozin) Product Name: Forxiga 10 mg (Dapagliflozin) Product Code: 0310-6205-30 Pharmaceutical Form: Buccal tablet Pharmaceutical form of the placebo: Coated tablet Ro

Sponsors

Oslo University Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients will be screened for eligibility during routine follow-up more than 1 year after heart transplant. All the following conditions must apply prior to administering the investigational medicinal product: Heart transplant recipient for = 1 year. Age = 18 years. Informed consent obtained and documented according to Good Clinical Practice (GCP), and national/regional regulations. Estimated glomerular filtration rate = 25 ml/min/1.73 m2 as assessed by the MDRD formula. Are the trial subjects under 18? no Number of subjects for this age range: F.1.2 Adults (18-64 years) yes F.1.2.1 Number of subjects for this age range 430 F.1.3 Elderly (>=65 years) no F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: Patients will be excluded from the study if they meet any of the following criteria: Contraindications to study medication. Estimated GFR < 25 ml/min/m2 Type I diabetes Severe liver failure (Child-Pugh’s score C) Life expectancy reduced to < 2 years as judged by the investigator Unresolved malignant disease Failure to obtain written informed consent SGL2 inhibitor treatment over the four weeks prior to randomisation Pregnancy Breast-feeding

Design outcomes

Primary

MeasureTime frame
Main Objective: The main goal of this study is to evaluate the effect of oral dapagliflozin on renal function in cardiac allograft recipients. ;Secondary Objective: Secondary objectives are to assess the impact of treatment on: i) weight, ii) proteinuria in the subset of patients with an albumin / creatinine ratio in the urine > 30, and iii) blood levels of glycated haemoglobin (HbA1c) in patients with diabetes mellitus, as well as iv) safety. ;Primary end point(s): The primary endpoint will be the slope of the eGFR from 2 weeks to end-of-treatment (12 months), calculated as the difference in eGFR from two weeks to 12 months after start of the intervention. The eGFR is calculated from serum creatinine using the Modification of Diet in Renal Disease (MDRD) formula.;Timepoint(s) of evaluation of this end point: From 2 weeks to end-of-treatment (12 months)

Secondary

MeasureTime frame
Secondary end point(s): Baseline-adjusted body weight The change in the albumin / creatinine ratio in the urine from baseline to end-of-treatment in patients with a baseline ratio > 30 mg/g at baseline The change in the blood level of glycated haemoglobin (HbA1c) in patients with diabetes mellitus ;Timepoint(s) of evaluation of this end point: From 2 weeks to end-of-treatment (12 months)

Countries

Netherlands, Norway

Contacts

Public ContactDepartment of Cardiology

Oslo University Hospital

l.l.gullestad@medisin.uio.no

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026