A Pilot Study of Fenofibrate to Prevent Kidney Function Loss in Type 1 Diabetes
Diabetic Nephropathies
What this study involves
The registry does not currently label this study as recruiting. Ask about its status before planning a screening visit.
- Study type
- Interventional
- Phase
- Phase 2
- Age range
- 18 years - 70 years
- Sex eligible
- All sexes
- Healthy volunteers
- Not accepted
- Participants
- 35 Actual
These are starting points, not an eligibility decision. The research team must review the full requirements.
About the research
Diabetic kidney disease remains the leading cause of end-stage kidney disease (ESKD), rising in frequency in parallel with the epidemic of diabetes worldwide. The estimated lifetime risk of kidney disease in persons with type 1 diabetes (T1D) has been reported to be as high as 50-70%, although risk may be lower in excellent care environments. Two previous studies have suggested that a generic drug used to lower fats in blood (fenofibrate) may protect the kidney from damage due to diabetes. These data, however, were obtained among people with type 2 diabetes with clinical characteristics optimized for cardiovascular studies. Thus, a clinical trial specifically designed to evaluate the effects on the kidney is required to firmly show that this drug can prevent kidney damage in T1D. The goals of the present pilot study are to demonstrate the feasibility of such trial, gather essential information for designing and planning this study, and generate preliminary data. To this end, 40 participants with T1D and early-to-moderate diabetic kidney disease (DKD), at high risk of ESKD, will be enrolled at two clinical sites and assigned in a 1:1 ratio to treatment with fenofibrate or placebo for 18 months. Kidney function will be measured at the beginning and at the end of the study to evaluate the effect of fenofibrate.
Read the full description
Despite improvements in the past 20 years in glycemic and blood pressure control, and the introduction of "reno-protective" drugs such as renin-angiotensin system blockers (RASB), the overall incidence of end-stage kidney disease (ESKD) in type 1 diabetes (T1D) remains high. To seek new treatments to prevent diabetic kidney disease (DKD) and/or slow its progression to ESKD in T1D, the investigators have established a unique consortium of high-quality academic centers, which has been named PERL (Preventing Early Renal Function Loss in Diabetes) to emphasize the focus on intervening relatively early in the course of DKD in T1D, when renal damage can more likely be slowed or stopped. Findings from the FIELD and ACCORD trials suggest a reno-protective effect of the PPAR-alpha agonist fenofibrate, raising the exciting possibility of using this inexpensive generic drug to prevent GFR decline in persons with T1D. These data, however, were obtained through post-hoc analyses of type 2 diabetes (T2D) populations with clinical characteristics optimized for CVD studies. Thus, a clinical trial specifically designed to evaluate effects on GFR decline is required to firmly establish a DKD indication for fenofibrate in T1D. As a first step, the investigators are conducting a pilot study including 40 participants with T1D and early-to-moderate DKD, at high risk of ESKD, who will be enrolled at two of the PERL sites and randomized in a 1:1 ratio to treatment with fenofibrate or placebo for 18 months, followed by a two-month washout. The goal of this pilot study are to:
1. Define the nature of the acute effect of fenofibrate on kidney function. It remains unclear whether the eGFR reduction observed at the beginning of fenofibrate treatment is an artifact of fenofibrate-induced changes in creatinine production and/or renal tubular handling, or corresponds to an actual reduction in GFR. This controversy, which has crucial implications for the pivotal trial design, will be resolved by directly measuring GFR by plasma iohexol disappearance - a methodology in which PERL sites are experienced.
2. Generate further data on the long-term effects of fenofibrate on GFR decline in persons with T1D and DKD who are at high risk of rapid GFR decline and ESKD. The positive effects of fenofibrate in FIELD and ACCORD were observed in individuals who were not selected for having DKD and who, if untreated, had a mean GFR decline barely above the physiological decline due to aging. To make a compelling case for a pivotal trial for kidney outcomes, it is crucial to generate preliminary data on the effectiveness and safety of this drug in persons selected for having DKD and being rapidly progressing towards ESKD.
3. Determine the effects of fenofibrate on biomarkers of increased risk of fast GFR decline. A salutary effect of fenofibrate on one or more of these biomarkers will corroborate any trend of a fenofibrate benefit identified in Aim 2.
The results of this pilot will allow the investigators to seek support for a pivotal trial to establish a kidney indication for fenofibrate in T1D.
Who may be able to participate?
The list below is the sponsor’s full registry wording. It can include conditions, prior treatment, test results and other requirements. A match in search does not mean you qualify.
Inclusion Criteria:
- 18 and 70 years of age, inclusive.
- Type 1 diabetes (T1D) continuously treated with insulin within one year from diagnosis. If the onset was after age 35, the presence of one or more of the following will also be required: a. documentation of the presence of circulating T1D-associated autoantibodies at diagnosis or at any other time; b. history of hospitalization for DKA; c. plasma C-peptide below the limit of detection with standard assay (with concurrent blood glucose \>100 mg/dl)
- Duration of T1D ≥ 8 years.
- Diabetic kidney disease at high risk of progression to ESKD, defined as follows: PERL allopurinol study participants: iGFR decline ≥3 ml/min/1.73 m2/year during the trial and micro- or macro-albuminuria (urinary albumin excretion rate \[AER\]=30-5000 mg/24 hr or albumin creatinine ratio \[ACR\]=30-5000 mg/g if not on renin-angiotensin system blocker (RASB) agents, or AER=18-5000 mg/24 hr or ACR 18-5000 mg/g range, if on RASB agents) on at least two occasions during the PERL allopurinol trial. All others participants: macroalbuminuria (AER=100-5000 mg/24 hrs or ACR=100-5000 mg/g) on two occasions during the three years before screening and/or at screening;
- Estimated GFR (eGFR) based on serum creatinine between 40 and 99.9 ml/min/1.73 m2 at screening. The upper and the lower limits should be decreased by 1 ml/min/1.73 m2 for each year over age 60 (with a lower limit of 35 ml/min/1.73m2) and by 10 ml/min/1.73 m2 for strict vegans.
- Valid baseline (Visit 2) iGFR measurement.
- Current treatment with RASB, unless contraindicated;
- Willing and able to comply with schedule of events and protocol requirements, including written informed consent.
Exclusion Criteria:
- Renal transplant or dialysis;
- Non-diabetic kidney disease;
- Allergy to fibrates or iodine containing substances;
- Current therapy with fibrates or other PPAR-α agonists;
- Specific contraindications or indications for fibrates;
- History of photosensitive skin rash or myositis;
- Persistent elevated unexplained blood creatinine phosphokinase level \>3 times the upper limit of normal;
- History of pancreatitis, deep vein thrombosis (DVT) or pulmonary embolism;
- History of cholelithiasis unless gallbladder has been removed;
- Cancer treatment (excluding non-melanoma skin cancer treated by excision) within two years of screening;
- Current or past history of decompensated cirrhosis (defined as variceal bleeding, ascites, or hepatic encephalopathy and/or diagnosis of cirrhosis based on liver biopsy, imaging, or elastography and/or aspartate or alanine aminotransferase (AST or ALT) \>2 times the upper limit of normal at screening and/or total bilirubin \>1.3 times the upper limit of normal at screening (in the case of Gilbert syndrome, direct bilirubin \>1.5 times the upper limit of normal at screening);
- History of acquired immune deficiency syndrome or human immunodeficiency virus (HIV) infection;
- Hemoglobin concentration \<11 g/dL (males), \<10 g/dL (females) or platelet count \<100,000/mm3 at screening;
- Alcohol or drug abuse in the past 6 months;
- Blood donation within 3 months of screening;
- Breastfeeding, pregnancy, or unwillingness to be on contraception during the trial;
- Poor mental function or any reasons to expect difficulty in complying with study requirements;
- Serious medical problems other than diabetes, e.g. congestive heart failure, pulmonary insufficiency;
- Participation in another interventional study.
- Being incarcerated.
Treatment, groups and participation
The registry may describe treatments and study duration without a complete visit calendar. Ask the study team for the exact schedule, procedures, risks, costs and alternatives. Keep your usual care plan unless your treating clinician tells you otherwise.
- Assignment
- Random assignment
- Masking
- Quadruple masked
Fenofibrate
145 mg oral fenofibrate daily for 76 weeks. Dosage is decreased to 48 mg daily if iGFR is or is estimated to be below 30 ml/min/1.73 m2.
Drug: Fenofibrate
Placebo
Inactive tablets identical to fenofibrate
Other: Placebo
Fenofibrate DRUG
145 mg oral fenofibrate daily for 76 weeks. Dosage is decreased to 48 mg daily if iGFR is or is estimated to be below 30 ml/min/1.73 m2.
Placebo OTHER
Inactive tablets identical to fenofibrate
What researchers are measuring
Outcome measures describe what is being studied. They are not proof that a treatment works.
Primary measures
Baseline-adjusted iGFR at 8 Weeks After Randomization
Time frame: 8 weeks after randomization
GFR measured by iohexol plasma disappearance (ml/min/1.73 m2), adjusted by its baseline value
Baseline-adjusted iGFR at the End of the Drug Wash-out Period
Time frame: 84 weeks after randomization
GFR measured by iohexol plasma disappearance (ml/min/1.73 m2), adjusted by its baseline value
Baseline-adjusted Serum Levels of CD160 at the End of the Drug-wash-out Period (Week 84).
Time frame: 84 weeks after randomization
CD160 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of CD27 at the End of the Drug-wash-out Period (Week 84).
Time frame: 84 weeks from randomization
CD27 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of DLL1 at the End of the Drug-wash-out Period (Week 84).
Time frame: 84 weeks from randomization
DLL1 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of EDA2R at the End of the Drug-wash-out Period (Week 84).
Time frame: 84 weeks from randomization
EDA2R is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of EFNA4 at the End of the Drug-wash-out Period (Week 84).
Time frame: 84 weeks from randomization
EFNA4 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of EPHA2 at the End of the Drug-wash-out Period (Week 84).
Time frame: 84 weeks from randomization
EPHA2 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of GFR-alpha-1 at the End of the Drug-wash-out Period (Week 84).
Time frame: 84 weeks from randomization
GFR-alpha-1 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of IL-1RT1 at the End of the Drug-wash-out Period (Week 84).
Time frame: 84 weeks from randomization
IL-1RT1 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of KIM1 at the End of the Drug-wash-out Period (Week 84).
Time frame: 84 weeks from randomization
KIM1 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of LAYN at the End of the Drug-wash-out Period (Week 84).
Time frame: 84 weeks from randomization
LAYN is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of LTBR at the End of the Drug-wash-out Period (Week 84).
Time frame: 84 weeks from randomization
LTBR is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of PI3 at the End of the Drug-wash-out Period (Week 84).
Time frame: 84 weeks from randomization
PI3 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of PVRL4 at the End of the Drug-wash-out Period (Week 84).
Time frame: 84 weeks from randomization
PVRL4 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of RELT at the End of the Drug-wash-out Period (Week 84).
Time frame: 84 weeks from randomization
RELT is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of SYND1 at the End of the Drug-wash-out Period (Week 84).
Time frame: 84 weeks from randomization
SYND1 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of TNFR1 at the End of the Drug-wash-out Period (Week 84).
Time frame: 84 weeks from randomization
TNFR1 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml
Baseline-adjusted Serum Levels of TNFR2 at the End of the Drug-wash-out Period (Week 84).
Time frame: 84 weeks from randomization
TNFR2 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml
Baseline-adjusted Serum Levels of TNFRSF10A at the End of the Drug-wash-out Period (Week 84).
Time frame: 84 weeks from randomization
TNFRSF10A is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of TNFRSF4 at the End of the Drug-wash-out Period (Week 84).
Time frame: 84 weeks from randomization
TNFRSF4 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of TNFRSF6B at the End of the Drug-wash-out Period (Week 84).
Time frame: 84 weeks from randomization
TNFRSF6B is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of WFDC2 at the End of the Drug-wash-out Period (Week 84).
Time frame: 84 weeks from randomization
WFDC2 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Secondary measures
Baseline-adjusted eGFR-SCr at 8 Weeks After Randomization
Time frame: 8 weeks after randomization
GFR estimated from serum creatinine (ml/min/1.73 m2) using the CKD-EPI equation, adjusted by its baseline value
Baseline-adjusted eGFR-CysC at 8 Weeks After Randomization
Time frame: 8 weeks after randomization
GFR estimated from serum cystatin C (ml/min/1.73 m2) using the CKD-EPI equation, adjusted by its baseline value
Baseline-adjusted uAER at 8 Weeks After Randomization
Time frame: 8 weeks after randomization
Urinary Albumin excretion rate (uAER, μg/min) based on overnight urine collection, adjusted by its baseline value
Baseline-adjusted Creatinine Clearance at 8 Weeks After Randomization
Time frame: 8 weeks after randomization
Creatinine clearance (ml/min) based on overnight urine collection, adjusted by its baseline value
Baseline-adjusted ERPF at 8 Weeks After Randomization
Time frame: 8 weeks after randomization
Effective renal plasma flow (ml/min) measured by means of para-aminohippurate infusion, adjusted by its baseline value
Baseline-adjusted Afferent Renal Arteriolar Resistance at 8 Weeks After Randomization
Time frame: 8 weeks after randomization
Afferent renal arteriolar resistance (dyne/s/cm5) measured by means of para-aminohippurate infusion, adjusted by its baseline value
Baseline-adjusted Efferent Renal Arteriolar Resistance at 8 Weeks After Randomization
Time frame: 8 weeks after randomization
Efferent renal arteriolar resistance (dyne/s/cm5) measured by means of para-aminohippurate infusion, adjusted by its baseline value
Baseline-adjusted Glomerular Hydrostatic Pressure at 8 Weeks After Randomization
Time frame: 8 weeks after randomization
Glomerular hydrostatic pressure (mmHg) measured by means of para-aminohippurate infusion, adjusted by its baseline value
Baseline-adjusted Glomerular Filtration Pressure at 8 Weeks After Randomization
Time frame: 8 weeks after randomization
Glomerular filtration pressure (mmHg) measured by means of para-aminohippurate infusion, adjusted by its baseline value
Baseline-adjusted eGFR-SCr at the End of the Wash-out Period
Time frame: 84 weeks after randomization
GFR estimated from serum creatinine (ml/min/1.73 m2) using the CKD-EPI equation, adjusted by its baseline value
Baseline-adjusted eGFR-CysC at the End of the Wash-out Period
Time frame: 84 weeks after randomization
GFR estimated from serum cystatin C (ml/min/1.73 m2) using the CKD-EPI equation, adjusted by its baseline value
Baseline-adjusted uAER at the End of the Wash-out Period
Time frame: 84 weeks after randomization
Urinary albumin excretion rate (uAER, μg/min) based on overnight urine collection, adjusted by its baseline value
Baseline-adjusted iGFR at the End of Treatment
Time frame: 76 weeks after randomization
GFR measured by iohexol plasma disappearance (ml/min/1.73 m2), adjusted by its baseline value
Baseline-adjusted eGFR-SCr at the End of Treatment
Time frame: 76 weeks after randomization
GFR estimated from serum creatinine (ml/min/1.73 m2) using the CKD-EPI equation, adjusted by its baseline value
Baseline-adjusted eGFR-CysC at the End of Treatment
Time frame: 76 weeks after randomization
GFR estimated from serum cystatin C (ml/min/1.73 m2) using the CKD-EPI equation, adjusted by its baseline value
Baseline-adjusted uAER at the End of Treatment
Time frame: 76 weeks after randomization
Urinary albumin excretion rate (uAER, μg/min) based on overnight urine collection, adjusted by its baseline value
Week 8-adjusted iGFR at the End of Treatment
Time frame: 76 weeks after randomization
GFR measured by iohexol plasma disappearance (ml/min/1.73 m2), adjusted by its value at week 8
Week 8-adjusted eGFR-SCr at the End of Treatment
Time frame: 76 weeks from randomization
GFR estimated from serum creatine (ml/min/1.73 m2) using the CKD-EPI equation, adjusted by its value at week 8
Week 8-adjusted eGFR-CysC at the End of Treatment
Time frame: 76 weeks after randomization
GFR estimated from serum cystatin C (ml/min/1.73 m2) using the CKD-EPI equation, adjusted by its value at week 8
Week 8-adjusted uAER at the End of Treatment
Time frame: 76 weeks after randomization
Urinary Albumin excretion rate (uAER, μg/min) based on overnight urine collection, adjusted by its value at week 8
eGFR-SCr Trajectory
Time frame: 8 to 76 weeks from randomization
Trajectory of GFR estimated from serum creatinine (ml/min/1.73 m2/year) using the CKD-EPI equation
eGFR-SCys Trajectory
Time frame: 8 to 76 weeks from randomization
Trajectory of GFR estimated from serum cystatin C (ml/min/1.73 m2/year) using the CKD-EPI equation
Baseline-adjusted Serum Levels of CD160 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
CD160 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of CD27 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
CD27 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of DLL1 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
DLL1 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of EDA2R at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
EDA2R is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of EFNA4 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
EFNA4 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of EPHA2 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
EPHA2 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of GFR-alpha-1 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
GFR-alpha-1 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of IL-1RT1 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
IL-1RT1 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of KIM1 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
KIM1 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of LAYN at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
LAYN is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of LTBR at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
LTBR is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of PI3 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
PI3 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of PVRL4 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
PVRL4 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of RELT at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
RELT is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of SYND1 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
SYND1 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of TNFR1 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
TNFR1 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of TNFR2 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
TNFR2 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of TNFRSF10A at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
TNFRSF10A is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of TNFRSF4 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
TNFRSF4 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of TNFRSF6B at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
TNFRSF6B is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Baseline-adjusted Serum Levels of WFDC2 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
WFDC2 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Week 8-adjusted Serum Levels of CD160 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
CD160 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Week 8-adjusted Serum Levels of CD27 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
CD27 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Week 8-adjusted Serum Levels of DLL1 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
DLL1 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Week 8-adjusted Serum Levels of EDA2R at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
EDA2R is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Week 8-adjusted Serum Levels of EFNA4 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
EFNA4 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Week 8-adjusted Serum Levels of EPHA2 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
EPHA2 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Week 8-adjusted Serum Levels of GFR-alpha-1 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
GFR-alpha-1 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Week 8-adjusted Serum Levels of IL-1RT1 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
IL-1RT1 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Week 8-adjusted Serum Levels of KIM1 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
KIM1 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Week 8-adjusted Serum Levels of LAYN at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
LAYN is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Week 8-adjusted Serum Levels of LTBR at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
LTBR is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Week 8-adjusted Serum Levels of PI3 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
PI3 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Week 8-adjusted Serum Levels of PVRL4 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
PVRL4 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Week 8-adjusted Serum Levels of RELT at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
RELT is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Week 8-adjusted Serum Levels of SYND1 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
SYND1 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Week 8-adjusted Serum Levels of TNFR1 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
TNFR1 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Week 8-adjusted Serum Levels of TNFR2 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
TNFR2 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Week 8-adjusted Serum Levels of TNFRSF10A at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
TNFRSF10A is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Week 8-adjusted Serum Levels of TNFRSF4 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
TNFRSF4 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Week 8-adjusted Serum Levels of TNFRSF6B at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
TNFRSF6B is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Week 8-adjusted Serum Levels of WFDC2 at the End of the Treatment Period (Week 76).
Time frame: 76 weeks after randomization
WFDC2 is a serum protein included in the Joslin Kidney Panel (JKP) of biomarkers of kidney failure risk in diabetes. It is measured as pg/ml.
Review the complete result tables and limitations in the official record.
Open official results ↗Research locations (4)
The overall study status and a local site’s status can differ. Confirm that location’s availability before traveling.
4 locations
Joslin Diabetes CenterBoston, Massachusetts, United StatesStatus unknown
Lahey Hospital and Medical centerBurlington, Massachusetts, United StatesStatus unknown
Brehm Center for Diabetes Research / University of MichiganAnn Arbor, Michigan, United StatesStatus unknown
SUNY Upstate Medical UniversitySyracuse, New York, United StatesStatus unknown
Study team and timeline
- Lead sponsor
- Alessandro Doria
- Study start
- Jan 4, 2022 Actual
- Primary completion
- May 1, 2025 Actual
- Study completion
- Oct 15, 2026 Actual
- First posted
- Jun 18, 2021 Actual
- Last updated
- Nov 10, 2026 Actual
Official study contacts
No central contact is listed. Check the locations and the official record.
Official study title
A Pilot Study of Fenofibrate to Prevent Kidney Function Loss in Type 1 Diabetes
Ask Wellness Clinical Research
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Source: ClinicalTrials.gov API v2. Information is submitted by sponsors and investigators. NLM does not approve the safety or science of all listed studies. Registry disclaimer.
Retrieved: Nov 11, 2026 · Last registry update: Nov 10, 2026