PGL2001 Proof of Concept Study in Symptomatic Endometriosis (AMBER)

June 2, 2014 updated by: PregLem SA

A Phase II, Multicentre, Randomised, Two-Arm, Parallel Group, Double-Blind, Placebo Controlled Study of the Steroid Sulfatase Inhibitor PGL2001 With Concomitant Administration of NETA (Norethisterone Acetate) for the Treatment of Symptoms Related to Endometriosis

This is a Phase II, multicentre, randomised, two-arm, parallel group ,double-blind, placebo controlled, study to investigate the efficacy, safety, pharmacokinetics and pharmacodynamics of the steroid sulfatase inhibitor PGL2001 with concomitant, continuous NETA administration for the treatment of pain symptoms suggestive of endometriosis. The target population will be women of reproductive age with symptoms suggestive of endometriosis.

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.
162

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 2

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

  • Hungary
      • Budapest, Hungary, 1036
        • Synexus Magyarorszag Kft.
      • Budapest, Hungary, 1082
        • Semmelweis Egyetem II. Szülészeti és Nőgyógyászati Klinika
      • Debrecen, Hungary, 4012
        • Debreceni Egyetem Orvos-es Egeszsegtudomanyi Centrum Szuleszeti es Nogyogyaszati Klinika
      • Pecs, Hungary, 7624
        • Pécsi Tudományegyetem Klinikai Központ Szülészeti és Nőgyógyászati Klinika
      • Szeged, Hungary, 6725
        • Szegedi Tudományegyetem Szent-Györgyi Albert Klinkai Központ Szülészeti és Nőgyógyászati Klinika
  • Poland
      • Katowice, Poland, 40-954
        • Medica Pro Familia Sp. z o.o. S.K.A. - Oddział Katowie
      • Lublin, Poland, 20-496
        • Specjalistyczny Gabinet Ginekologiczno-Położniczy
      • Poznan, Poland, 60-535
        • Klinika Endokrynologii I Nieplodnosci Rozrodu, Ginekologiczno Polozniczy Szpital UM
      • Swidnik, Poland, 21040
        • Lubelskie Centrum Diagnostyczne
      • Szczecin, Poland, 71-074
        • VitroLive Sp. Z o.o
      • Warszawa, Poland, 01-826
        • NZOZ Lecznica Medea
      • Warszawa, Poland, 02-201
        • Private Practice
      • Warszawa, Poland, 02-507
        • Centralny Szpital Kliniczny MSWiA, Klinika Połoznictwa, Chorob Kobiecych i Ginekologii Onkologicznej
      • Łódź, Poland, 91-308
        • Medeor Plus Szpital Wielospecjalistyczny
      • Łódź, Poland, 93-338
        • Klinka Ginekologii Operacyjnej, Instytut-Centrum Zdrowia Matki Polki
  • Romania
      • Baia Mare, Romania, 430032
        • Euromedica Hospital SA
      • Brasov, Romania, 500283
        • Centrul Medical de Diagnostic si Tratament Ambulator NEOMED SRL
      • Bucharest, Romania, 011475
        • Genesys Fertility Center SRL
      • Bucharest, Romania, 020762
        • Centrul Medical Euromed SRL
      • Bucharest, Romania, 022441
        • Spitalul Clinic "Nicolae Malaxa"

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

14 years to 41 years (Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

Female

Description

Inclusion Criteria:

  • Provide written informed consent prior to initiation of any study related procedures.
  • Be a woman of reproductive age between 18 and 45 years inclusive.
  • Present with clinical signs suggestive of endometriosis.
  • Be suffering from non menstrual pelvic pain and dysmenorrhea suggestive of endometriosis for at least 3 months prior to screening visit.

Exclusion Criteria:

  • Be pregnant or currently lactating.
  • Have diseases or suspected diseases which may cause pelvic pain not due to endometriosis.
  • Have had any surgical treatment for endometriosis within the last 12 months.
  • Have documented significant adenomyosis.
  • Have participated in another clinical trial within the 30 days prior to the screening visit.

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: Quadruple

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: PGL2001
PGL2001 + NETA followed by NETA-only follow-up period
Drug: PGL2001 + Primolut-Nor 5

PGL2001(estradiol sulfamate, E2MATE, ZK190628), Tablets, 1mg. 4 mg weekly for 4 weeks followed by 2mg weekly for 12 weeks.

Norethisterone acetate (NETA), Tablets, 5mg. Once daily for 16 weeks plus during follow-up.
Placebo Comparator: Placebo
Placebo + NETA followed by NETA-only follow-up period
Drug: Placebo + Primolut-Nor 5

Placebo, Tablets.4 tablets weekly for 4 weeks followed by 2 tablets weekly for 12 weeks.

Norethisterone acetate (NETA), Tablets, 5mg.Once daily for 16 weeks plus during follow-up.

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
Non-menstrual pelvic pain.
Time Frame: Daily collection up to 16 weeks
Use of a Visual Analogue Scale (VAS).
Daily collection up to 16 weeks

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.
PregLem SA

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.
June 1, 2012

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.
October 1, 2013

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.
May 1, 2014

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).
June 19, 2012

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.
June 28, 2012

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.
June 29, 2012

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 3, 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

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.
  • PGL11-007

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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Conditions

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