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Clinical Trials List

Protocol NumberAN-IGN3321

2013-07-01 - 2017-05-26

Phase II/III

Terminated6

ICD-10N05.0

Unspecified nephritic syndrome with minor glomerular abnormality

ICD-10N05.1

Unspecified nephritic syndrome with focal and segmental glomerular lesions

ICD-10N05.6

Unspecified nephritic syndrome with dense deposit disease

ICD-10N05.7

Unspecified nephritic syndrome with diffuse crescentic glomerulonephritis

ICD-10N05.8

Unspecified nephritic syndrome with other morphologic changes

ICD-10N06.0

Isolated proteinuria with minor glomerular abnormality

ICD-10N06.1

Isolated proteinuria with focal and segmental glomerular lesions

ICD-10N06.6

Isolated proteinuria with dense deposit disease

ICD-10N06.7

Isolated proteinuria with diffuse crescentic glomerulonephritis

ICD-10N06.8

Isolated proteinuria with other morphologic lesion

ICD-10N07.0

Hereditary nephropathy, not elsewhere classified with minor glomerular abnormality

ICD-10N07.1

Hereditary nephropathy, not elsewhere classified with focal and segmental glomerular lesions

ICD-10N07.6

Hereditary nephropathy, not elsewhere classified with dense deposit disease

ICD-10N07.7

Hereditary nephropathy, not elsewhere classified with diffuse crescentic glomerulonephritis

ICD-10N07.8

Hereditary nephropathy, not elsewhere classified with other morphologic lesions

ICD-10N14.0

Analgesic nephropathy

ICD-10N14.1

Nephropathy induced by other drugs, medicaments and biological substances

ICD-10N14.2

Nephropathy induced by unspecified drug, medicament or biological substance

ICD-10N14.3

Nephropathy induced by heavy metals

ICD-10N14.4

Toxic nephropathy, not elsewhere classified

ICD-10N15.0

Balkan nephropathy

ICD-10N15.8

Other specified renal tubulo-interstitial diseases

ICD-9583.89

Nephritis and nephropathy, not specified as acute or chronic, with other specified pathological lesion in kidney

A Randomized, Double-Blind, Placebo-Controlled Phase 2/3 Study to Evaluate the Efficacy and Safety of Blisibimod Administration in Subjects With IgA Nephropathy

  • Trial Applicant

    CHILTERN RESEARCH INTERNATIONAL (SINGAPORE) PTE. LTD.

  • Sponsor

    Anthera Pharmaceuticals Inc.

  • Trial scale

    Multi-Regional Multi-Center

  • Update

    2025/08/20

Investigators and Locations

Principal Investigator Jenq-Wen Huang Division of General Internal Medicine

Co-Principal Investigator

The Actual Total Number of Participants Enrolled

0 Terminated

Principal Investigator Mai-Szu Wu Division of Nephrology

Co-Principal Investigator

The Actual Total Number of Participants Enrolled

0 Terminated

Principal Investigator Chiz-Tzung Chang Division of Nephrology

Co-Principal Investigator

The Actual Total Number of Participants Enrolled

0 Terminated

Principal Investigator Junne-Ming Sung Division of Nephrology

Co-Principal Investigator

The Actual Total Number of Participants Enrolled

0 Terminated

Principal Investigator 楊郁 Division of Nephrology

Co-Principal Investigator

The Actual Total Number of Participants Enrolled

0 Terminated

Principal Investigator Hung-Chun CHEN Division of Nephrology

Co-Principal Investigator

The Actual Total Number of Participants Enrolled

0 Terminated

Condition/Disease

IgA Nephropathy

Objectives

The purpose of this study is to evaluate the efficacy and safety of subcutaneous blisibimod administration in addition to standard therapy in patients with biopsy proven IgA Nephropathy with persistent proteinuria of between 1-6 g/day.

Test Drug

Blisibimod

Active Ingredient

Blisibimod

Dosage Form

Injection

Dosage

100mg

Endpoints

Primary Outcome Measures :
Proportion of subjects achieving reduction in proteinuria from baseline [ Time Frame: 24 weeks ]

Secondary Outcome Measures :
Change from baseline in serum immunoglobulins IgA, IgG and IgM [ Time Frame: 24 weeks ]
Percent reduction from baseline in plasma cells and B-cell subsets [ Time Frame: 24 weeks ]
Percent change from baseline in complement C3 and C4 [ Time Frame: 24 weeks ]
Proportion of subjects progressing to End Stage Renal Disease [ Time Frame: Approximately 104 weeks ]
Proportion of subjects achieving reduction in proteinuria from baseline [ Time Frame: Approximately 104 weeks ]
Numbers of subjects requiring the addition of corticosteroid or other therapy [ Time Frame: 24 weeks ]

Inclution Criteria

Inclusion Criteria:

18 - 65 years of age, inclusive
Biopsy-proven IgA nephropathy
Receiving stable, clinically-optimized ACEI and/or ARB
Proteinuria ≥ 1g/24hr but ≤ 6g/24hr at 2 consecutive time points

Exclusion Criteria

Exclusion Criteria:

Clinical or histologic evidence of non-IgA-related glomerulonephritis
IgA nephropathy with greater than 50% glomerulosclerosis or cortical scarring
Meets eGFR criteria
History of treatment with oral or parenteral corticosteroids within 3 months or immunosuppressants within 6 months
Malignancy within past 5 years
Known to be positive for HIV and/or positive at the screening visit for hepatitis B, or hepatitis C
Liver disease
Neutropenia
Active infection requiring hospitalization or treatment with parenteral antibiotics within the past 60 days or history of repeated herpetic viral infections
History of active tuberculosis or a history of tuberculosis infection
Pregnant or nursing

The Estimated Number of Participants

  • Taiwan

    25 participants

  • Global

    58 participants