A Study of Subcutaneous Mircera for the Maintenance Treatment of Participants With Chronic Renal Anemia

June 13, 2017 updated by: Hoffmann-La Roche

Subcutaneous Treatment of Anemia in Patients With a GFR Below 45 ml/Min/1.73m2 Through Injections With Mircera as Low Frequent as Once Monthly (STABILO)

This single arm study assessed the efficacy and safety of subcutaneous methoxy polyethylene glycol-epoetin beta (Mircera), a continuous erythropoietin receptor activator (C.E.R.A.), for correction and/or maintenance of hemoglobin levels in participants with chronic kidney disease and renal anemia, who were not treated with erythropoiesis-stimulating agents (ESA) or on dialysis. Eligible participants received monthly subcutaneous injections of methoxy polyethylene glycol-epoetin beta at an initial recommended dose of 1.2 micrograms/kilogram (mcg/kg). The anticipated time on study treatment was 3-10 months, and the target sample size was 200 individuals.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
35

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 4

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

  • Belgium
      • Aalst, Belgium, 9300
        • ASZ Aalst
      • Antwerpen, Belgium, 2020
        • ZNA Middelheim
      • Antwerpen, Belgium, 2060
        • ZNA Stuivenberg
      • Assebroek, Belgium, 8310
        • AZ Sint Lucas Brugge
      • Ath, Belgium, 7800
        • CH EpiCURA Site Ath
      • Baudour, Belgium, 7331
        • CH EpiCURA Site Louis Caty
      • Bonheiden, Belgium, 2820
        • Imeldaziekenhuis
      • Brussel, Belgium, 1090
        • UZ Brussel
      • Bruxelles, Belgium, 1200
        • Cliniques Universitaires St-Luc
      • Bruxelles, Belgium, 1020
        • CHU Brugmann (Victor Horta)
      • Bruxelles, Belgium, 1070
        • Clin Univ de Bxl Hôpital Erasme
      • Bruxelles, Belgium, 1180
        • CHIREC Edith Cavell
      • Bruxelles, Belgium, 1000
        • Clinique Saint-Jean- Botanique
      • Bruxelles, Belgium, 1070
        • HIS (Joseph Bracops)
      • Charleroi, Belgium, 6000
        • CHU de Charleroi
      • Dendermonde, Belgium, 9200
        • AZ Sint Blasius (Dendermonde)
      • Edegem, Belgium, 2650
        • UZ Antwerpen
      • Genk, Belgium, 3600
        • ZOL (Sint Jan)
      • Gent, Belgium, 9000
        • UZ Gent
      • Gent, Belgium, 9000
        • AZ Sint Lucas (Sint Lucas)
      • Hornu, Belgium, 7301
        • CH EpiCURA Site Hornu
      • Huy, Belgium, 4500
        • CHR Hutois
      • Ieper, Belgium, 8900
        • Jan Yperman Onze Lieve Vrouw
      • Leuven, Belgium, 3000
        • UZ Leuven Gasthuisberg
      • Liège, Belgium, 4000
        • CHU Sart-Tilman
      • Liège, Belgium, 4000
        • CHR de la Citadelle
      • Liège, Belgium, 4000
        • Clinique Saint-Joseph
      • Roeselare, Belgium, 8800
        • AZ Delta (Campus Wilgenstraat)
      • Sint Niklaas, Belgium, 9100
        • AZ Nikolaas (Sint Niklaas)
      • Tournai, Belgium, 7500
        • CHWapi site IMC
      • Turnhout, Belgium, 2300
        • AZ Turnhout Sint Jozef
      • Verviers, Belgium, 4800
        • CHR de Verviers - East Belgium

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

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Adult participants, >=18 years of age;
  • Chronic renal anemia;
  • No ESA therapy during previous 3 months.

Exclusion Criteria:

  • Transfusion of red blood cells during previous 2 months;
  • Poorly controlled hypertension requiring hospitalization in previous 6 months;
  • Significant acute or chronic bleeding.

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: Treatment
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: Methoxy Polyethylene Glycol-Epoetin Beta
Participants received methoxy polyethylene glycol-epoetin beta treatment monthly for 36 weeks with an efficacy evaluation period (EEP) during weeks 29-36 and followed by a 4 week follow-up period.
Drug: methoxy polyethylene glycol-epoetin beta
1.2 mcg/kg administered subcutaneously (sc) monthly for 36 weeks (initial recommended dose)
Other Names:
  • Mircera

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Percentage of Participants Maintaining Average Hemoglobin Concentration During Efficacy Evaluation Period (EEP) Within Target Range
Time Frame: Weeks 29-36
The EEP was week 29 through week 36. The target range for average hemoglobin concentration was 10.0 - 12.0 g/dL.
Weeks 29-36

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Change From Baseline in Hemoglobin Concentration to Efficacy Evaluation Period (EEP)
Time Frame: Weeks 0-36
The mean change Baseline Hemoglobin to the time adjusted average of Hemoglobin during the EEP.
Weeks 0-36
Percentage of Participants Maintaining Hemoglobin Concentrations Within Range of 10-12 Grams/Deciliter (g/dL) Throughout Efficacy Evaluation Period (EEP)
Time Frame: Weeks 29-36
Weeks 29-36
Mean Time Spent in Hemoglobin Range of 10-12 g/dL During Efficacy Evaluation Period (EEP)
Time Frame: Weeks 29-36
Weeks 29-36
Percentage of Participants With Adverse Events
Time Frame: Weeks 1-40
An adverse event is any untoward medical occurrence in a participant administered a pharmaceutical product and which does not necessarily have to have a causal relationship with the treatment. An adverse event can therefore be any unfavorable and unintended sign (including an abnormal laboratory finding, for example), symptom, or disease temporally associated with the use of a pharmaceutical product, whether or not considered related to the pharmaceutical product. Preexisting conditions which worsen during a study are also considered as adverse events.
Weeks 1-40

Collaborators and Investigators

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

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Hoffmann-La Roche

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 (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
June 30, 2008

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
December 31, 2009

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
December 31, 2009

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
March 19, 2008

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
March 19, 2008

First Posted (Estimate)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
March 25, 2008

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
July 5, 2017

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
June 13, 2017

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
May 1, 2017

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • ML21348

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

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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