Epoetin Alfa in Treating Anemia in Patients Undergoing Chemotherapy for Multiple Myeloma

January 24, 2018 updated by: The Cleveland Clinic

A Single Institution, Open-Label, Nonrandomized Pilot Study of High Dose Epoetin Alfa Administered Once a Week in Patients With Multiple Myeloma: Its Effects on Hemoglobin, Blood Transfusion Requirements and Quality of Life

RATIONALE: Epoetin alfa may cause the body to make more red blood cells. It is used to treat anemia in patients with multiple myeloma.

PURPOSE: This clinical trial is studying how well epoetin alfa works in treating anemia in patients undergoing chemotherapy for multiple myeloma.

Study Overview

Status

Completed

Intervention / Treatment

Detailed Description

OBJECTIVES:

Primary

  • Determine the hematologic response and transfusion requirements of chemotherapy-related moderate anemia to the administration of a high initial dose of epoetin alfa followed by a less frequent maintenance dose of epoetin alfa in multiple myeloma patients.

Secondary

  • Determine the effect of moderate anemia on quality of life in these patients.
  • Correlate changes in hemoglobin levels with changes in quality of life in patients treated with this drug.
  • Determine the effect of this drug on transfusion requirements after day 28 in these patients.

OUTLINE: This is an open-label, non-randomized, pilot study.

Patients receive high-dose epoetin alfa subcutaneously (SC) once a week for 4 weeks or until their hemoglobin levels reach 12-13 g/dL. Patients then receive epoetin alfa SC once every 2 weeks for 8 weeks OR once a week for 4 weeks, and then once every 2 weeks for 8 weeks (as long as their hemoglobin levels remain between 12-13 g/dL). Patients then receive maintenance epoetin alfa SC once every 4 weeks for up to 12 weeks.

Patients whose hemoglobin level decreases by 1-1.5 g/dL return to previous epoetin alfa schedule. Patients whose hemoglobin level is < 9 g/dL after returning to the previous schedule may receive epoetin alfa for an additional 24 weeks.

Quality of life is assessed at baseline and at weeks 2, 4, 8, 16, and 24 weeks during treatment.

After completion of study treatment, patients are followed periodically for survival.

PROJECTED ACCRUAL: A total of 50 patients will be accrued for this study.

Study Type

Interventional

Enrollment (Actual)

31

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

    • Ohio
      • Cleveland, Ohio, United States, 44106-5065
        • Case Comprehensive Cancer Center

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

DISEASE CHARACTERISTICS:

  • Histologically confirmed multiple myeloma (MM)
  • Requiring active therapy for MM

    • Planning to undergo chemotherapy for ≥ 3 months
  • Moderate anemia caused by MM and/or chemotherapy, as evidenced by hemoglobin ≤ 11.0 g/dL
  • No untreated anemia predominantly due to factors other than MM/chemotherapy (i.e., iron or folate deficiencies, hemolysis, HIV, or gastrointestinal bleeding)

PATIENT CHARACTERISTICS:

  • Eastern Cooperative Oncology Group (ECOG) performance status 0-3
  • Life expectancy ≥ 6 months
  • Transferrin saturation ≥ 20%
  • Ferritin ≥ 100 ng/mL
  • Homocysteine normal (concurrent vitamin supplementation allowed)
  • Methylmalonic acid normal (concurrent vitamin supplementation allowed)
  • Renal function normal
  • No uncontrolled hypertension
  • No prior thrombotic events unless treated with appropriate prophylaxis
  • No known hypersensitivity to mammalian cell-derived products
  • No uncontrolled infection
  • No other malignancy within the past 5 years except basal cell skin cancer or carcinoma in situ of the cervix
  • Not pregnant or nursing
  • Negative pregnancy test
  • Fertile patients must use effective contraception
  • Weight < 100 Kg
  • Patients with iron, folate, or vitamin B_12 deficiency allowed provided conditions are corrected prior to study entry
  • Able to read and understand English at a 7th grade level

PRIOR CONCURRENT THERAPY:

  • See Disease Characteristics
  • No prior total lymphoid, extensive abdominal, or inverted Y radiotherapy
  • Concurrent red blood cell transfusion allowed provided hemoglobin ≤ 7 g/dL AND patient is symptomatic
  • Concurrent vitamin supplementation allowed for cyanocobalamin (vitamin B_12) or folate deficiency

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Supportive Care
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Epoetin Alfa - 80,000 U sc
Epoetin Alfa will be administered 80,000 units subcutaneously every week beginning on Day 1. On Day 28, the dose was adjusted based upon patients' Hemoglobin Levels
Epoetin alfa will be administered 80,000 u sc every week commencing on study day 1.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Change From Baseline in Hemoglobin at Day 28
Time Frame: Baseline to Day 28
Change from baseline in hemoglobin after treatment with high-dose Epoetin Alfa.
Baseline to Day 28
Number of Patients With an at Least 1gm/dL Increase in Hgb
Time Frame: Baseline to Day 28
Baseline to Day 28
Number of Patients With an at Least 2gm/dL Increase in Hgb
Time Frame: Baseline to Day 28
Baseline to Day 28

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Investigators

  • Study Chair: Ronald M. Sobecks, MD, Case Comprehensive Cancer Center

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

September 1, 2003

Primary Completion (Actual)

January 1, 2009

Study Completion (Actual)

August 1, 2013

Study Registration Dates

First Submitted

November 16, 2006

First Submitted That Met QC Criteria

November 16, 2006

First Posted (Estimate)

November 17, 2006

Study Record Updates

Last Update Posted (Actual)

February 22, 2018

Last Update Submitted That Met QC Criteria

January 24, 2018

Last Verified

January 1, 2018

More Information

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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