A Study to Evaluate the Effect of CCX140-B on Urinary Albumin Excretion in Subjects With Type 2 Diabetes and Albuminuria

Type 2 Diabetes Mellitus Clinical Trial

Official title:

A Double-Blind, Placebo-Controlled Phase 2 Study to Evaluate the Effect of CCX140-B on Albuminuria in Subjects With Type 2 Diabetes Mellitus

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT01440257
• Other study ID #: CL007_140
• Status: Completed
• Phase: Phase 2
• Start date: September 2011
• Est. completion date: September 2013

Study information

• Verified date: August 2023
• Source: ChemoCentryx
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

The purpose of this study is to evaluate the effect of treatment with CCX140-B on urinary albumin excretion in subjects with type 2 diabetes mellitus and albuminuria, as well as to study the safety and efficacy of the medication in this patient population.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 20
• Est. completion date: September 2013
• Est. primary completion date: February 2013
• Accepts healthy volunteers: No
• Gender: All
• Age group: 18 Years to 75 Years

Eligibility

Key Inclusion Criteria:

• Aged 18-75 years inclusive, with documented previously diagnosed type 2 diabetes mellitus (per American Diabetes Association [ADA] criteria), and treated with oral antidiabetic drugs

• Albumin:creatinine ratio (ACR) of 200 to 3000 mg/g creatinine, inclusive, based on two values obtained from two first morning urine samples taken on two separate days during the screening period

• Estimated glomerular filtration rate based on serum creatinine (eGFR, determined by Modification of Diet in Renal Disease [MDRD] equation) of = 25 mL/min/1.73 m(2)

• Must be on a stable dose of an angiotensin-converting enzyme (ACE) inhibitor or an angiotensin receptor blocker (ARB) for at least 8 weeks prior to screening

• Fasting plasma glucose less than 270 mg/dL at screening

Key Exclusion Criteria:

• Type 1 diabetes mellitus or history of diabetic ketoacidosis

• Previous renal transplant or known non-diabetic renal disease, except related to hypertension

• Undergone renal dialysis at any time in the past

• Received chronic (more than 7 days continuously) systemic glucocorticoid or other immunosuppressive treatment within 8 weeks of screening

• Use of bardoxolone, atrasentan or other endothelin antagonist within 8 weeks of screening

• Received chronic (more than 7 days continuously) non-steroidal anti-inflammatory drug (NSAID) treatment within 2 weeks of screening

• Cardiac failure (class III or IV), history of unstable angina, symptomatic coronary artery disease, myocardial infarction or stroke within 12 weeks of screening

• Poorly-controlled blood pressure (systolic blood pressure >155 or diastolic blood pressure >95, with blood pressure measured in the seated position after at least 5 minutes of rest)

Related Conditions & MeSH terms

• Albuminuria
• Diabetes Mellitus
• Diabetes Mellitus, Type 2
• Diabetic Nephropathies
• Diabetic Nephropathy
• Type 2 Diabetes Mellitus

Intervention

Drug:
• Placebo
Placebo capsules once daily
• CCX140-B
CCX140-B capsules once daily (Group B)

Locations

Country	Name	City	State
Netherlands	Centre for Human Drug Research	Leiden

Sponsors (1)

Lead Sponsor	Collaborator
ChemoCentryx

Country where clinical trial is conducted

Netherlands, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Change from baseline in 24-hour urinary albumin excretion	The primary efficacy objective of this study is to evaluate the effect of CCX140-B treatment on urinary albumin excretion by measuring change from baseline in 24-hour urinary albumin excretion.	84 days
Primary	Subject incidence of adverse events	The primary safety objective of this study is to evaluate the safety and tolerability of CCX140-B in subjects with type 2 diabetes mellitus (T2DM) with albuminuria.	84 days
Secondary	Change from baseline in hemoglobin A1c		84 days