What this study is
EFFEKTOR is a vanguard, multicenter, phase 2 randomized, double blinded, placebo controlled clinical trial to determine the feasibility, tolerability, safety, and efficacy of finerenone in kidney transplant recipients (KTRs). One hundred fifty (150) KTRs will be randomized in a 2:1 ratio of finerenone to placebo, with two embedded substudies: (i) a kidney biopsy substudy in 50 participants who undergo a research kidney biopsy prior to randomization and at the end of active treatment; and (ii) a functional MRI (fMRI) substudy in 50 participants who undergo fMRI prior to randomization and at the end of active treatment.
What's being tested
- Finerenone Oral Tablet
Intervention · DRUG
- Placebo
Intervention · DRUG
Both interventions
Blinded study of finerenone vs. placebo in kidney transplant recipients. Participants will take finerenone or placebo once daily for 12 months. The drug will be up- or down-titrated according to potassium levels.
Study details
- Sponsor
- University of North Carolina, Chapel Hill
- Conditions
- Kidney Transplant; Complications
- Enrolling
- 150 people
- Starts
- 2024-04-23
- Est. completion
- 2027-09-30
- Design
- Quadruple-blind, randomized, parallel groups, Phase 2
- Record
- View on ClinicalTrials.gov ↗
Who can join
Age 18 Years and overSex ALLHealthy volunteers Not acceptedClinical Trial
You may qualify if
- Adult kidney transplant recipients ≥ 18 years
- 1 to 10 years post kidney transplantation from a deceased or living donor
- Stable kidney allograft function (within 20% baseline eGFR) and based on the clinical judgement of the investigator
- Preserved kidney allograft function defined as an eGFR ≥ 25 mL/min/1.73 m
- Urine albumin:creatinine ratio (UACR) ≥30 ug/mg
- Ability of the participant, or their legally authorized representative, to provide informed consent
- Contraceptive requirements:
- Women of non-childbearing potential do not need to undergo pregnancy testing or agree to use adequate contraception. Non-childbearing potential is defined as documented hysterectomy, bilateral salpingectomy, oophorectomy or postmenopausal females (amenorrhea for 12 months without an alternative medical cause). A single high follicle stimulating hormone level in the postmenopausal range may be used to confirm a postmenopausal state.
- Women of childbearing potential can only be included if a pregnancy test is negative at the screening visit and if they agree to use adequate contraception during the study and until 8 weeks after the last study intervention dose. Adequate contraception is defined as an intrauterine device, implant or combined oral contraceptive with a physical barrier (e,g., condom).
You can't join if
- Documented recurrent lupus nephritis, ANtineutrophilic Cytoplasmic Antibody (ANCA) vasculitis, membranoproliferative glomerulonephritis (including C3 glomerulopathy)
- History of solid organ transplantation other than kidney
- Acute kidney injury requiring dialysis within 6 months prior to screening
- Uncontrolled hypertension with a sitting Systolic Blood Pressure (SBP) ≥180 mmHg or Diastolic Blood Pressure (DBP) ≥100 mmHg
- Any indication for treatment with a steroidal MRA
- UACR >3500 mg/g at screening. This may be reassessed if one of the three first morning urine samples is >3500 mg/g at the screening visit
- CV event within 3 months prior to screening (heart failure requiring acute care, myocardial infarction, stroke, transient ischemic attack, pulmonary embolism, elective coronary artery bypass grafting)
- Elective percutaneous coronary intervention within 1 month prior to screening
- Known hypersensitivity to the study treatment
- Addison's disease
- Hepatic insufficiency classified as Child-Pugh C
- Pregnancy, breast feeding or intention to become pregnant
- Concomitant therapy with spironolactone, eplerenone, sacubitril/valsartan combination, or potassium-sparing diuretic which cannot be discontinued at least 2 weeks prior to screening
- Simultaneous use of Angiotensin-Converting Enzyme Inhibitors (ACEI) and Angiotensin Receptor Blockers (ARB), without being able to discontinue one of these at least 2 weeks prior to screening
- Use of potent CYP3A4 inhibitors or inducers (to be stopped at least 7 days before randomization).
- Participation in the MRI Study is excluded for certain pacemakers, electronic implants, shrapnel of the eye and certain types of aneurysm clips.
- Any other history, condition, or therapy which could, in the opinion of the investigator, affect compliance with the study treatment and procedures
- Close affiliation with the investigational site, investigators or staff
- Simultaneous participation in another interventional trial within 30 days prior to randomization
Kidney Biopsy Sub-study
You may qualify if
- Willingness to undergo research study biopsies at screening and following the 12 month treatment period
- Ability to safely discontinue antiplatelet or anticoagulant treatments
- No known intrinsic bleeding diathesis
- Hemoglobin >9.0 g/dL; Platelets > 100,000; International Normalised Ratio (INR) <1.4 on the day of kidney biopsy
- Body mass index <40
- Blood pressure controlled on the day of biopsy to <160/90
You can't join if
- Documented recurrent lupus nephritis, ANtineutrophilic Cytoplasmic Antibody (ANCA) vasculitis, membranoproliferative glomerulonephritis (including C3 glomerulopathy)
- History of solid organ transplantation other than kidney
- Acute kidney injury requiring dialysis within 6 months prior to screening
- Uncontrolled hypertension with a sitting Systolic Blood Pressure (SBP) ≥180 mmHg or Diastolic Blood Pressure (DBP) ≥100 mmHg
- Any indication for treatment with a steroidal MRA
- UACR >3500 mg/g at screening. This may be reassessed if one of the three first morning urine samples is >3500 mg/g at the screening visit
- CV event within 3 months prior to screening (heart failure requiring acute care, myocardial infarction, stroke, transient ischemic attack, pulmonary embolism, elective coronary artery bypass grafting)
- Elective percutaneous coronary intervention within 1 month prior to screening
- Known hypersensitivity to the study treatment
- Addison's disease
- Hepatic insufficiency classified as Child-Pugh C
- Pregnancy, breast feeding or intention to become pregnant
- Concomitant therapy with spironolactone, eplerenone, sacubitril/valsartan combination, or potassium-sparing diuretic which cannot be discontinued at least 2 weeks prior to screening
- Simultaneous use of Angiotensin-Converting Enzyme Inhibitors (ACEI) and Angiotensin Receptor Blockers (ARB), without being able to discontinue one of these at least 2 weeks prior to screening
- Use of potent CYP3A4 inhibitors or inducers (to be stopped at least 7 days before randomization).
- Participation in the MRI Study is excluded for certain pacemakers, electronic implants, shrapnel of the eye and certain types of aneurysm clips.
- Any other history, condition, or therapy which could, in the opinion of the investigator, affect compliance with the study treatment and procedures
- Close affiliation with the investigational site, investigators or staff
- Simultaneous participation in another interventional trial within 30 days prior to randomization
Sign in and we'll check these against your records.Full criteria on ClinicalTrials.gov ↗
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Study locations (1)
1 openUNC Eastowne Kidney Transplant Clinic
Chapel Hill, North Carolina, United States
- Sara Kelley, MPH · Contact919-445-2658sara_kelley@med.unc.edu
- Sora Lee, BA · Contact919-445-2657leesora@email.unc.edu
- Amy Mottl, MD, MPH · Principal investigator
- Prabir Roy-Chaudhury, MD, PhD · Principal investigator
- Elizabeth Kotzen, MD, MSCR · Sub-investigator
- Mark Kleman, DO · Sub-investigator
- Randal Detwiler, MD · Sub-investigator
- Charles Jennette, MD · Sub-investigator
Recruiting
Study team
Sponsor
University of North Carolina, Chapel Hill
Study ID 22-1867
Principal investigator
Amy Mottl, MD, MPH
University of North Carolina, Chapel Hill
Principal investigator
Prabir Roy-Chaudhury, MD, PhD
University of North Carolina, Chapel Hill
Frequently asked questions
The sponsor hasn't published answers to common questions for this trial.