Phase 2 Kidney Cancer Trial, Recruiting
Who may be able to join
AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI
Who might be able to join this trial:
- You have signed a written consent form agreeing to take part in the study
- You have been diagnosed with heart failure with reduced pumping function (HFrEF) for at least three months before your screening visit
- You have had a heart ultrasound (echocardiogram) within the last two years showing that your heart's pumping strength is 40% or less
- Your heart failure symptoms are rated as moderate — meaning you have symptoms during everyday activity but are comfortable at rest (this is called New York Heart Association class II or III)
- Your heart failure has been treated as fully as possible and has been stable for at least four weeks, using recommended medications and devices as appropriate for your situation
- Your kidney function has been measured as significantly reduced (below a certain level) at least once in the past year, and is still below a certain level at the time you join the trial (confirm exact numbers with trial site)
Who may not be able to join:
- Your blood potassium level is too high (confirm threshold with trial site)
- Your kidney function is too low or is expected to decline too much during the 36-week study (the exact cut-off may depend on how early you join the trial — confirm with trial site)
- You are currently on dialysis or dialysis is planned for you
- Your blood pressure is too low (below 90 mmHg at the top number)
- Your blood pressure is too high and not well controlled, as assessed by the doctor running the trial
- You have severe liver disease
- You have had a heart transplant, are planning one, or are planning to have a mechanical heart pump (left ventricular assist device) fitted
- You are pregnant, planning to become pregnant, breastfeeding, or unwilling to use highly effective contraception during the trial
- You have previously had an allergic reaction to a type of medication called an MRA or a potassium binder
- You are currently taking certain medications that could interact with the study drug, including lithium, cyclosporine, tacrolimus, anti-inflammatory painkillers (NSAIDs), trimethoprim, or certain antifungal, antiviral, antibiotic, anti-seizure, or herbal medicines including St. John's Wort (confirm full list with trial site)
- You have a specific heart rhythm abnormality on your ECG, a history of a drug causing dangerous heart rhythm problems, or a inherited condition called long QT syndrome (confirm with trial site)
- You have an uncontrolled irregular heartbeat, as assessed by the doctor running the trial
- You were hospitalised for a heart-related reason or had a heart procedure within the four weeks before joining
- The trial doctor does not think you are suitable to participate, for example due to serious other illnesses or a life expectancy of less than 12 months
- You have already taken part in this trial before, or are currently in another study that has not been approved to run alongside this one
Important: Always verify eligibility with the trial site directly before applying.
Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.
Contact this trial
Principal Investigator: Krister Lindmark, MD, PhD, Karolinska Institutet
Phone: 0046735574724
Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.
GP referral letter
Print a one-page summary to share with your doctor.
Trial details
Where this trial is recruiting
Primary endpoints
The primary endpoint is the proportion of participants who complete the treatment period with and without the need to use a potassium binder
Can't join this trial?
Data last synced from ClinicalTrials.gov: 26 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.