Open-Label Extension Safety Study of PROCRIT in Patients With Anemia of Chronic Disease Due to Rheumatoid Arthritis

NCT ID: NCT00123149

Last Updated: 2016-09-20

Basic Information

• Recruitment Status: WITHDRAWN
• Clinical Phase: PHASE2
• Study Classification: INTERVENTIONAL
• Study Completion Date: 2007-10-31

Brief Summary

The purpose of this study is to evaluate the long-term safety profile of epoetin alfa in patients with anemia of chronic disease due to rheumatoid arthritis

Detailed Description

Epoetin alfa is an analogue of erythropoetin, a hormone secreted by kidneys known to stimulate red blood cell production. Although epoetin alfa has been known to be effective in treatment of anemia associated with chronic kidney disease, information on its effectiveness and long-term safety for treatment of anemia associated with rheumatoid arthritis is limited. This 35-week safety study is an extension of a 20-week, prospective, randomized, double-blind, placebo-controlled, multi-center study that investigates effectiveness of epoetin alfa in patients with anemia of chronic disease due to rheumatoid arthritis. The study hypothesis is that there will be no long-term safety concerns of epoetin alfa administered once every two weeks in rheumatoid arthritis patients with anemia of chronic disease. Patients will receive epoetin alfa injections (40,000 units) under their skin once every 2 weeks for up to 31 weeks. Doses may be adjusted depending on the patients' hemoglobin level up to the maximum of 60,000 units once every 2 weeks or 40,000 units once weekly.

Conditions

Anemia; Rheumatoid Arthritis

Study Design

• Allocation Method: NON_RANDOMIZED
• Intervention Model: SINGLE_GROUP
• Primary Study Purpose: TREATMENT
• Blinding Strategy: NONE

Interventions

Epoetin alfa

Intervention Type: DRUG

Eligibility Criteria

Inclusion Criteria

• Patients must have signed an informed consent
• Women must be postmenopausal for at least one year, surgically sterile, or practicing an effective method of birth control, or have a negative serum pregnancy test at Week 1 of the study
• Women must not be breast feeding during this study period
• Patients must have completed the double-blind (DB) study (PR03-33-055) without missing more than 4 study visits and have hemoglobin level of less than or equal to 12.9 g/dL at Week 20 of the DB study

Exclusion Criteria

• Uncontrolled hypertension
• Elective surgery, including joint replacement, anticipated to require transfusion during the extension study period
• Thromboembolic event during the double-blind study including acute myocardial infarction, Cerebrovascular accident and/or transient ischemic attack
• Deep vein thrombosis and/or pulmonary embolism
• Uncontrolled psychiatric disease or other co-morbid disease that have developed or worsened since enrollment to the double-blind study
• Planning to be enrolled in any other clinical trial during the course of this study

• Minimum Eligible Age: 18 Years
• Maximum Eligible Age: 99 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

Ortho Biotech Products, L.P.

INDUSTRY

Sponsor Role: lead

Principal Investigators

Ortho Biotech Products, L.P. Clinical Trial

Role: STUDY_DIRECTOR

Ortho Biotech Products, L.P.

Other Identifiers

CR002461

Identifier Type: -

Identifier Source: org_study_id