A Study to Evaluate the Effect of ASP8597 in Adult Kidney Transplant Patients

NCT ID: NCT01442337

Last Updated: 2014-06-20

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

TERMINATED

Clinical Phase

PHASE2/PHASE3

Total Enrollment

21 participants

Study Classification

INTERVENTIONAL

Study Start Date

2011-12-31

Study Completion Date

2013-07-31

Brief Summary

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The purpose of this study is to evaluate the efficacy, safety and tolerability of a single intravenous dose of ASP8597 in kidney transplant recipients.

Detailed Description

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This is a two-part study. Part 1 (Phase 2) has completed enrollment. Subjects are currently being followed per protocol. Data from Part 1 will be used to determine the doses used in Part 2 (Phase 3). Part 2 will enroll approximately 573 subjects and is planned to have 2 doses of ASP8597 (low dose and either the high or highest dose) along with placebo.

Conditions

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Kidney Transplantation

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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ASP8597 low dose

Group Type EXPERIMENTAL

ASP8597

Intervention Type DRUG

one time IV dose

ASP8597 high dose

Group Type EXPERIMENTAL

ASP8597

Intervention Type DRUG

one time IV dose

ASP8597 highest dose

Group Type EXPERIMENTAL

ASP8597

Intervention Type DRUG

one time IV dose

Placebo

Placebo comparator used in Part 2 only

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

one time IV dose

Interventions

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ASP8597

one time IV dose

Intervention Type DRUG

Placebo

one time IV dose

Intervention Type DRUG

Other Intervention Names

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diannexin

Eligibility Criteria

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Inclusion Criteria

* Subject is scheduled to receive a kidney transplant from a deceased donor meeting at least one of the following criteria:

1. Expanded Criteria Donor (ECD)

* i Donor was \> 60 years of age, OR
* ii. Donor was 50-59 years of age, inclusive, and met at least two of the following criteria:

1. Donor died of a cerebral bleed
2. Donor had a history of hypertension
3. Donor's terminal serum creatinine concentration was \> 1.5 mg/dL
2. Donation after Cardiac Death (DCD) - Donor was pronounced dead prior to procurement of the kidney
3. Standard Criteria Donor (SCD)

* i. Donor with terminal serum creatinine \< 1.5 mg/dL where kidney is anticipated to have a minimum of 24 hours of cold ischemia prior to transplantation, OR
* ii. Donor with terminal serum creatinine \> 1.5 mg/dL and any cold ischemic time up to exclusion limit
* Female subject is not pregnant and agrees to use an acceptable form of contraception throughout study
* Male subject agrees to use an adequate method of contraception and agrees to no sperm donation throughout the study

Exclusion Criteria

* Female subject is pregnant or lactating
* Donor kidney is anticipated to have more than 40 hours of cold ischemia time
* Donor is \> 66 years of age
* Donor meets both DCD and ECD criteria
* Subject has previously received, or is receiving an organ transplant other than a kidney
* Subject has a positive T or B cell crossmatch by the investigational site's standard method of determination. For recipients where only a flow cytometry crossmatch is performed and is positive in either T or B cell testing, recipients are excluded only if donor specific, anti-HLA antibody is detected by flow cytometry based, specific anti-HLA antibody testing
* Subject has ABO blood type incompatibility with his/her organ donor
* Recipient or donor is known by medical history to be seropositive for human immunodeficiency virus (HIV)
* Subject has a known bleeding diathesis
* Subject has a International Normalized Ratio (INR) \> 1.5 times upper limit of normal at Screening
* Subject has a platelet count \< 100,000 platelets/µL at Screening
* Subject used anti-platelet agents \[e.g., Plavix® (clopidogrel bisulfate), Brilinta® (ticagrelor)\] (with the exception of aspirin \< 100 mg/day for cardiovascular prophylaxis), anti-coagulants \[e.g., Pradaxa® (dabigatran), Xarelto® (rivaroxaban)\], anti-thrombotics, and/or blood-thinning agents within the 10 days prior to Screening; and/or subject is expected to require use of any of these agents during the first 15 days of the study period (with the exception of standard of care peri-operative administration of heparin for DVT prophylaxis)
* Subject has an uncontrolled concomitant infection
* Subject has a current malignancy or a history of any malignancy (within the past 5 years), except non-metastatic basal or squamous cell carcinoma of the skin that has been treated successfully
* Subject currently is participating in an investigational drug study, or participated in an investigational drug study within the last 30 days)
* Subject has a history of or is believed to have used an illicit drug(s) and/or abused alcohol within the last 3 months
* Subject has an unstable psychiatric illness
* Subject has previously received ASP8597 or participated in a study involving ASP8597
Minimum Eligible Age

18 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Astellas Pharma Inc

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Medical Director

Role: STUDY_DIRECTOR

Astellas Pharma Global Development

Locations

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St. Vincent Medical Center

Los Angeles, California, United States

Site Status

Sharp Memorial

San Diego, California, United States

Site Status

California Pacific Medical Center

San Francisco, California, United States

Site Status

University of California at San Francisco

San Francisco, California, United States

Site Status

University of Colorado

Aurora, Colorado, United States

Site Status

University of Michigan

Ann Arbor, Michigan, United States

Site Status

Washington University

St Louis, Missouri, United States

Site Status

St. Barnabas Medical Center

Livingston, New Jersey, United States

Site Status

New York Presbyterian Hospital

New York, New York, United States

Site Status

Montefiore Medical Center

The Bronx, New York, United States

Site Status

Carolinas Medical Center

Charlotte, North Carolina, United States

Site Status

Duke University

Durham, North Carolina, United States

Site Status

East Carolina University

Greenville, North Carolina, United States

Site Status

Pinnacle Health at Harrisburg

Harrisburg, Pennsylvania, United States

Site Status

Baylor University Medical Center

Dallas, Texas, United States

Site Status

Baylor All Saints Medical Center

Fort Worth, Texas, United States

Site Status

The Methodist Hospital

Houston, Texas, United States

Site Status

University of Virginia

Charlottesville, Virginia, United States

Site Status

University of Wisconsin

Madison, Wisconsin, United States

Site Status

Countries

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United States

Other Identifiers

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8597-CL-0201

Identifier Type: -

Identifier Source: org_study_id

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