A Phase 1 Safety Study of SANGUINATE™ In Patients With Acute Severe Anemia.

NCT ID: NCT02754999

Last Updated: 2017-06-27

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

103 participants

Study Classification

INTERVENTIONAL

Study Start Date

2016-03-31

Study Completion Date

2017-05-17

Brief Summary

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In this open-label study, eligible and consenting adult patients admitted to the hospital for critical care that have acute severe anemia, defined as a blood hemoglobin level ≤ 5 g/dL, but who are unwilling or unable to receive red blood cell (RBC) transfusion, will receive one or more infusions of SANGUINATE as are deemed necessary by the Investigator for survival of the acute anemic episode.

Detailed Description

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Data collection for each patient during the in-patient portion of the study will be required for up to a maximum of 14 days while under critical care, with additional collection of safety-related findings at 7 days and 14 days after the last infusion of SANGUINATE. Each patient will thus have up to 28 days participation in the trial.

A minimum of 100 subjects are to be enrolled and to receive at least one infusion of SANGUINATE, with 14-day follow-up after the last infusion.

Because of the life-threatening effects of severe anemia, it is expected that all patients in this trial will receive care within a critical care facility (may be called intensive care or some similar name), wherein all patients will have real-time monitoring of vital signs and ECG (e.g., by telemetry) before, during, and after all study drug infusions.

Conditions

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Acute Anemia

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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SANGUINATE™

As Needed Dosing of SANGUINATE

Group Type EXPERIMENTAL

SANGUINATE™

Intervention Type DRUG

As needed (PRN) infusions of 500 mL of SANGUINATE

Interventions

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SANGUINATE™

As needed (PRN) infusions of 500 mL of SANGUINATE

Intervention Type DRUG

Other Intervention Names

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pegylated carboxyhemoglobin bovine

Eligibility Criteria

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Inclusion Criteria

1. The patient would otherwise receive RBC transfusion for treatment of severe anemia but cannot (hemolytic/allosensitized or no compatible blood) or will not (religious/personal objection) receive RBCs
2. Hemoglobin ≤ 5 g/dL, or hemoglobin ≤ 7 g/dL following a decline of ≥ 5 g/dL over less than 7 days
3. Age ≥ 18 years
4. Receiving or willing to receive supplemental iron therapy (unless contraindicated)
5. Receiving or willing to receive erythropoiesis-stimulating agent (EPO) therapy
6. Patient or legally authorized representative provided consent to participate
7. Investigator determination that the patient is an appropriate candidate for study enrollment

Exclusion Criteria

1. Hemoglobin ≤ 2 g/dL
2. Presence of severe trauma (e.g., Injury Severity Score (ISS)/New Injury Severity Score (NISS) Score ≥ 25)
3. Unable to provide sufficient blood sample volume for screening assessments; or
4. Pregnant; or
5. Investigator determination that the patient is not an appropriate candidate for study enrollment
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Prolong Pharmaceuticals

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Abe Abuchowski, PhD

Role: STUDY_DIRECTOR

Prolong Pharamceuticals

Locations

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Brookwood Princeton Baptist

Birmingham, Alabama, United States

Site Status

Yavapai Regional Medical Center

Prescott, Arizona, United States

Site Status

Kaiser Permanente

Baldwin Park, California, United States

Site Status

City of Hope

Duarte, California, United States

Site Status

Antelope Valley Hospital

Lancaster, California, United States

Site Status

Loma Linda Medical Center

Loma Linda, California, United States

Site Status

Providence Holy Cross Hospital

Mission Hills, California, United States

Site Status

Medstar Georgetown University Hosiptal

Washington D.C., District of Columbia, United States

Site Status

Tampa General Hospital

Tampa, Florida, United States

Site Status

Augusta University

Augusta, Georgia, United States

Site Status

Wellstar Atlanta Medical Centre

Marietta, Georgia, United States

Site Status

Johns Hopkins University

Baltimore, Maryland, United States

Site Status

Detroit Medical Center Harper Univesity Hospital

Detroit, Michigan, United States

Site Status

Englewood Medical Center

Englewood, New Jersey, United States

Site Status

Hackensack University Medical Center

Hackensack, New Jersey, United States

Site Status

St. Barnabas

Livingston, New Jersey, United States

Site Status

Northwell - North Shore University Hospital

Lake Success, New York, United States

Site Status

Mt. Sinai /Recanati/Miller Transplantation Institute, Icahn

New York, New York, United States

Site Status

Presbyterian Hospital Novant Health

Charlotte, North Carolina, United States

Site Status

Abington University

Abington, Pennsylvania, United States

Site Status

Hahnemann University Hospital (Rittenhouse)

Philadelphia, Pennsylvania, United States

Site Status

University of Pennsylvania

Philadelphia, Pennsylvania, United States

Site Status

Thomas Jefferson University

Philadelphia, Pennsylvania, United States

Site Status

University of Pittsburgh

Pittsburgh, Pennsylvania, United States

Site Status

Medical University of South Carolina

Charleston, South Carolina, United States

Site Status

Bon Secour St Francis Cancer Center

Greenville, South Carolina, United States

Site Status

University of Texas Medical Center (El Paso)

El Paso, Texas, United States

Site Status

Houston Methodist Hospital

Houston, Texas, United States

Site Status

St. Lukes

Houston, Texas, United States

Site Status

Virginia Commonwealth University

Richmond, Virginia, United States

Site Status

Swedish Medical Center

Seattle, Washington, United States

Site Status

Blood Center of Wisconsin

Milwaukee, Wisconsin, United States

Site Status

Countries

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United States

Other Identifiers

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SGHY-001

Identifier Type: -

Identifier Source: org_study_id

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