NCT06906640 · Duke University
Implementation pRogram to Improve Screening and Management for CKD in Diabetes (IRIS-CKD) (Program 2)
(IRIS-CKD)
What this study is about
IRIS-CKD is a two-program implementation study to improve guideline-recommended screening and treatment of chronic kidney disease (CKD) in individuals with type 2 diabetes (T2D) in the United States.
View original scientific description
IRIS-CKD is a two-program implementation study to improve guideline-recommended screening and treatment of chronic kidney disease (CKD) in individuals with type 2 diabetes (T2D) in the United States.
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- (CKD Management)
- Adults with type 2 diabetes (T2D)
- Receiving primary care within the healthcare system, visit within 24 months (any PCP provider, including APP)
- Evidence of CKD based on laboratory testing within the past 2 years (must be confirmed during screening if not checked within 3 months of enrollment):
- UACR \>300 mg/g or
- eGFR \<45 ml/min/1.73 m2 or
- UACR ≥30 mg/g with eGFR \<60 ml/min/1.73 m2
- Receiving \<100% GDMT at baseline. For patients with UACR \<30 mg/g, GDMT includes sodium-glucose cotransporter-2 inhibitors (SGLT2i) therapy. For all other eligible patients, GDMT includes ACEi/ARB, SGLT2i, and Finerenone, unless contraindications for any of these therapies exist (e.g., hyperkalemia, diabetic ketoacidosis, etc.).
Exclusion criteria
- (CKD Management)
- Type 1 diabetes
- Most recent eGFR \<20 ml/min/1.73 m2
- Prior kidney transplant
- Autosomal dominant polycystic kidney disease (ADPKD)
- Active pregnancy or plans for conception within 1 year
Where
- Birmingham, Alabama
- St. Petersburg, Florida
- Ann Arbor, Michigan
- Duluth, Minnesota
- Durham, North Carolina
- Houston, Texas
- Temple, Texas
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced Jun 16, 2026 · Source of record for eligibility and locations