Phase 2 Sickle Cell Disease Trial, Recruiting NCT07175051 Sponsor: University of Illinois at Chicago Condition: Sickle Cell Disease
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Phase 2 Sickle Cell Disease Trial, Recruiting

NCT07175051
Recruiting Phase 2

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 been diagnosed with a specific type of sickle cell disease (called HbSS or HbSβ0-thalassemia), confirmed by genetic testing
  • Your urine tests show a certain level of kidney protein leakage (called albuminuria), within a specific range measured at your screening appointment
  • Your hemoglobin (red blood cell) level is at least 5.5 g/dL at screening
  • If you take a medication called Endari, your dose has been stable for at least one month before joining and is not expected to change during the study
  • If you take crizanlizumab or receive regular blood transfusions, you must have been on that treatment for at least 3 months before joining
  • If you take certain blood pressure medications (ACE inhibitors or ARBs), your dose has been stable for at least 3 months before joining and is not expected to change during the study
  • You have a history of regularly attending clinic appointments and following your outpatient care plan
  • If you are a woman who could become pregnant, you agree to use highly effective birth control from the start of the study until 30 days after your last dose
  • You have given your written informed consent to participate

Who may not be able to join:

  • You have been diagnosed with diabetes
  • You are currently pregnant, breastfeeding, or unwilling to use birth control as required by the study
  • You have previously had a bad reaction or intolerance to a type of medication called an SGLT2 inhibitor
  • You currently have an open or active leg or ankle ulcer
  • You have a long-term (chronic) urinary tract infection
  • You were hospitalised for a sickle cell crisis or similar painful episode within the 14 days before signing consent
  • Your liver is not functioning well, based on a specific blood test result being more than 5 times the normal upper limit
  • You currently have a bacterial infection that requires antibiotics (you may be able to join after finishing the course of antibiotics)
  • You have active hepatitis A, B, or C, or are HIV positive
  • You have moderate to severe kidney disease (confirm with trial site), are on dialysis, or have received a kidney transplant
  • You have been treated for cancer with chemotherapy or radiation in the past 2 years (except for certain minor skin cancer treatments)
  • You have had unstable or worsening heart or lung disease in the past 6 months, including heart attacks, uncontrolled irregular heartbeat, or related procedures
  • You have had major surgery on your stomach or small intestine that could affect how your body absorbs medication (having had your gallbladder removed is acceptable)
  • You have taken part in another clinical trial of an experimental treatment within the past 30 days (or longer, depending on the medication), or are currently in another trial
  • You have a medical, mental health, or behavioural condition that the trial doctor believes could make participation unsafe or affect the study results (confirm with trial site)
  • You are unable to have an MRI scan — for example, due to certain pacemakers, electronic implants, metal fragments in the eyes, or certain types of brain aneurysm clips

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.

This is a simplified plain English summary of the eligibility criteria. Full criteria are set by the trial investigators and may include additional requirements not shown here. Never self-exclude from a trial based on this summary. Contact the trial site directly to confirm your eligibility.
Last synced 28 July 2026
Phase 2: approximately ~30% of drugs entering this phase reach regulatory approval, based on published industry-wide historical data. This is not specific to this trial.
Phase success rates shown are historical industry-wide averages based on published data. They are not a prediction for this specific trial or your individual situation.

Contact this trial

Phone: 312-996-5680

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

Status
Recruiting
Phase
Phase 2
Sponsor
University of Illinois at Chicago
Registry
ClinicalTrials.gov
Start date
8 April 2026
Est. completion
1 October 2029

Where this trial is recruiting

🇺🇸 United States

Primary endpoints

Efficacy of empagliflozin - urine biomarker: Adenosine; Efficacy of empagliflozin - urine biomarker: Nephrin; Efficacy of empagliflozin - urine biomarker: Kidney injury molecule-1; Efficacy of empagliflozin R2* Cortical Oxygenation on kidney fMRI

Can't join this trial?

Expanded access pathways

If this trial is not available to you, other access pathways may exist. In Australia, the TGA Special Access Scheme allows access to unapproved therapeutic goods for individual patients.

TGA Special Access Scheme information

Find other recruiting trials on ClinicalTrials.gov

Data last synced from ClinicalTrials.gov: 28 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.

Trial recruitment status can change without notice between our nightly data updates. Always contact the trial site directly to confirm current recruitment status before making any decisions or travel arrangements.

View original record on ClinicalTrials.gov