A Phase IIIb Study of Intermittent Versus Continuous Hormone Deprivation Treatment With ELIGARD (ICELAND)

June 2, 2014 updated by: Astellas Pharma Inc

A Phase IIIb Randomized Study of Intermittent Versus Continuous Androgen Deprivation Therapy Using ELIGARD 22.5 mg 3-month Depot in Subjects With Relapsing and Locally Advanced Prostate Cancer Who Are Responsive to Such Therapy

Phase IIIb, Open-label, randomized, controlled multi-centre study. Induction therapy phase for 6 months where all subjects receive 2 ELIGARD depot injections. Those subjects with hormone responsive prostate cancer will be randomized and will receive either intermittent or continuous ELIGARD treatment for 36 months. Following this treatment period, subjects will enter a long-term follow-up period for 48 months.

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.
706

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 3

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
      • Brussel, Belgium
      • Bruxelles, Belgium, 1070
      • Bruxelles, Belgium, 1200
      • Leuven, Belgium, B-3000
      • Liege, Belgium, 4000
  • Czech Republic
      • Bmo, Czech Republic, 65691
      • Jablonec nad Nisou, Czech Republic, 46660
      • Olomouc, Czech Republic, 7521
      • Usti nad Labem, Czech Republic, 40113
  • Finland
      • Joensuu, Finland, FIN-80210
      • Tampere, Finland, FIN-33521
  • France
      • Avignon, France, 84000
      • Bordeaux, France, 33073
      • Brest, France, 29609
      • Caen-Cedex, France, 14033
      • Cergy-Pontoise, France, 95301
      • Grenoble, France, 38043
      • Marseille, France, 13915
      • Nantes, France, 44093
      • Paris, France, 75014
      • Paris, France, 75007
      • Paris, France, 94275
      • Pierre-Benite, France, 69310
      • Ploemeur, France, 53275
      • Rouen, France, 76031
      • Suresnes, France, 92151
      • Toulon, France, 83000
      • Toulouse, France, 31054
  • Germany
      • Bad Neuenaher, Germany, 53474
      • Bautzen, Germany, 02625
      • Dresden, Germany, 01307
      • Dresden, Germany, 01324
      • Hagenow, Germany, 19230
      • Halle/Saale, Germany, 06132
      • Hettstedt, Germany, 06333
      • Leipzig, Germany, 04105
      • Neustadt i. Sachsen, Germany, 01844
      • Trier, Germany, 54290
  • Hungary
      • Budapest, Hungary, 1106
      • Kaposvar, Hungary, 7400
      • Nyiregyhaza, Hungary, 4400
      • Szolnok, Hungary, 5000
      • Tatabanya, Hungary, 2800
      • Veszprem, Hungary, 8200
  • Italy
      • Ancona, Italy
      • Bari, Italy
      • Bergamo, Italy, 24128
      • Bologna, Italy, 40138
      • Chieti, Italy
      • Messina, Italy
      • Milano, Italy
      • Parma, Italy, 43100
      • Roma, Italy, 00189
    • Milano
      • Desio, Milano, Italy, 20033
  • Russian Federation
      • Moscow, Russian Federation, 125284
      • Moscow, Russian Federation, 125101
      • Moscow, Russian Federation, 115478
      • St. Petersburg, Russian Federation, 198255
      • St. Petersburg, Russian Federation, 198013
  • Slovakia
      • Martin, Slovakia, 03659
      • Skalica, Slovakia, 90982
      • Trencin, Slovakia, 91101
  • Spain
      • Barcelona, Spain, 8036
      • Barcelona, Spain, 8035
      • Barcelona, Spain, 8003
      • Granada, Spain
      • La Coruna, Spain
      • Madrid, Spain
      • Madrid, Spain, 28041
      • Valencia, Spain, 46009
    • Madrid
      • Alcorcon, Madrid, Spain, 28922

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 to 80 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

Male

Description

Inclusion Criteria:

At study entry (visit 1):

  • Written informed consent
  • Male subjects aged >=18 and <80 years old
  • Locally advanced (stage T3 or T4) prostate cancer or Relapsing prostate cancer following radical prostatectomy or,Relapsing prostate cancer following radiotherapy
  • Gleason score of >=6
  • ECOG performance status of 0-2.
  • Life expectancy at least 5 years

At randomization (visit 4):

  • Two successive decreasing serum PSA levels <=1 ng/ml

Exclusion Criteria:

At study entry (visit 1):

  • Any suspected second primary tumors
  • Evidence of metastatic disease
  • Other malignancy within the last 5 years except
  • Acute spinal cord compression, uni- or bilateral ureteric obstruction
  • Any concurrent biological response modifier therapy
  • Concurrent chemotherapy
  • Less than 1 year since any prior neoadjuvant or adjuvant hormonal therapy
  • Less than 6 months since prior 5-alpha reductase inhibitor treatment
  • Other concurrent hormonal therapy
  • Any concurrent radiotherapy
  • Testosterone at screening <= 1.7 mM or 50 ng/dL
  • Clinically significant elevation of serum creatinine or liver enzymes
  • Hypersensitivity to GnRH or other GnRH analogues or leuprorelin acetate
  • Hypersensitivity to CASODEXâ 50 mg.

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: Randomized
  • Interventional Model: Parallel 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.
Active Comparator: Continuous Androgen Deprivation (CAD)
Drug: leuprorelin acetate
LHRH antagonist
Other Names:
  • ELIGARD 22.5 mg
Experimental: Intermittent Androgen Deprivation (IAD)
Drug: leuprorelin acetate
LHRH antagonist
Other Names:
  • ELIGARD 22.5 mg

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
Time Frame
Time to PSA progression
Time Frame: 3 Years
3 Years

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
Time Frame
Overall survival
Time Frame: 5 Years
5 Years
World Health Organization/Eastern Cooperative Oncology Group (WHO/ECOG) performance status
Time Frame: 3 Years
3 Years
European Organization for Research and Treatment of Cancer (EORTC) Quality of Life Questionnaire (QLQ)-C30 and QLQ-PR25
Time Frame: 3 Years
3 Years
Time to serum testosterone > 50 ng/dL
Time Frame: 3 Years
3 Years
Change in progression biomarkers (some sites)
Time Frame: 3 Years
3 Years

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.
Astellas Pharma Inc

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Study Director: Central Contact, Medical Affairs Europe, Astellas Pharma Europe Limited Hillswood Drive

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Helpful Links

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

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.
March 1, 2006

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.
June 1, 2011

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 1, 2012

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).
September 19, 2006

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.
September 19, 2006

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.
September 21, 2006

Study Record Updates

Last Update Posted (Estimate)

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.
June 4, 2014

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 2, 2014

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.
June 1, 2014

More Information

Terms related to this study

Keywords

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.
  • EGD-EC-003
  • 2005-004094-25 (EudraCT Number)

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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