Phase 1 Study of FG-3019 in Subjects With Type 1 or Type 2 Diabetes Mellitus and Diabetic Nephropathy

NCT ID: NCT00754143

Last Updated: 2019-08-02

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

38 participants

Study Classification

INTERVENTIONAL

Study Start Date

2008-03-31

Study Completion Date

2009-12-31

Brief Summary

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The purpose of this study is to evaluate the safety and tolerability of two dosing regimens of FG-3019 administered over 12 weeks in patients with diabetic nephropathy and proteinuria on background angiotensin converting enzyme inhibitor (ACEi) and/or angiotensin II receptor antagonist (ARB) therapy.

Detailed Description

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Conditions

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Diabetes Mellitus Diabetic Nephropathy

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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A

Placebo

Group Type PLACEBO_COMPARATOR

FG-3019

Intervention Type DRUG

Placebo every 2 weeks IV for all infusions

B

FG-3019 5 mg/kg

Group Type EXPERIMENTAL

FG-3019

Intervention Type DRUG

FG-3019 5 mg/kg every 2 weeks IV for all infusions

C

FG-3019 10 mg/kg

Group Type EXPERIMENTAL

FG-3019

Intervention Type DRUG

FG-3019 10 mg/kg IV for infusions on Days 1, 15, 29 and 57 and Placebo IV on Days 43 and 71

Interventions

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FG-3019

Placebo every 2 weeks IV for all infusions

Intervention Type DRUG

FG-3019

FG-3019 5 mg/kg every 2 weeks IV for all infusions

Intervention Type DRUG

FG-3019

FG-3019 10 mg/kg IV for infusions on Days 1, 15, 29 and 57 and Placebo IV on Days 43 and 71

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

1. Age 18-80 years, inclusive
2. Diagnosis of type 1 or type 2 diabetes according to American Diabetes Association (ADA) criteria
3. First morning urinary ACR \>0.200 g/g
4. Receiving stable doses of ACEi and/or ARB therapy prior to Screening
5. Estimated glomerular filtration rate of ≥20 and \<90 mL/min/1.73 m2
6. Willingness to maintain ACEi and/or ARB therapy, and any additional anti-hypertensive therapies to control blood pressure, at a stable dose
7. Maintenance of all additional antihypertensive medications, insulin, oral hypoglycemic agents, and cholesterol-lowering medications prior to randomization

Exclusion Criteria

1. Female subjects who are pregnant or breastfeeding
2. Organ transplant recipient, previous dialysis, or non-diabetic renal disease other than benign cysts or anatomical variants
3. Any history of New York Heart Association (NYHA) class III/IV heart failure (HF)
4. Screening electrocardiogram showing acute, clinically significant findings including but not limited to ST depression
5. Recent history of serious heart problems (e.g. coronary artery bypass graft, cerebrovascular accident, or myocardial infarction)
6. History of cancer in the past 5 years, possibly excluding non-melanomatous skin cancer, localized bladder cancer, or in situ cervical cancer.
7. History of allergic or anaphylactic reaction to human, humanized, chimeric or murine monoclonal antibodies
8. Participation in other studies of investigational drugs at the time of Screening AND receipt of an investigational drug within 42 days prior to Screening
9. Aspartate aminotransferase (AST) or alanine aminotransferase (ALT) \>2.5 times the upper limit of normal
10. Hemoglobin \<10 g/dL
11. Positive for HIV (IgG) antibody
Minimum Eligible Age

18 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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FibroGen

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Birmingham, Alabama, United States

Site Status

Tempe, Arizona, United States

Site Status

La Mesa, California, United States

Site Status

Torrance, California, United States

Site Status

Kissimmee, Florida, United States

Site Status

Atlanta, Georgia, United States

Site Status

Springfield, Massachusetts, United States

Site Status

Omaha, Nebraska, United States

Site Status

Flushing, New York, United States

Site Status

New York, New York, United States

Site Status

Chapel Hill, North Carolina, United States

Site Status

Cleveland, Ohio, United States

Site Status

Portland, Oregon, United States

Site Status

Hershey, Pennsylvania, United States

Site Status

Dallas, Texas, United States

Site Status

Houston, Texas, United States

Site Status

San Antonio, Texas, United States

Site Status

Fairfax, Virginia, United States

Site Status

Countries

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United States

Other Identifiers

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FGCL-3019-029

Identifier Type: -

Identifier Source: org_study_id

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