Real-world Evidence Prospective Study on the Effect of Nab-paclitaxel Treatment on the Clinical Outcomes and HRQoL in Patients With MBC in Greece (ABReast)

November 26, 2020 updated by: Genesis Pharma S.A.

A Multicenter, Prospective Cohort Study to Provide Real-world Evidence on the Effect of Nab-paclitaxel (ABRAXANE®) Treatment on the Clinical Outcomes and Health-related Quality of Life in Patients With Metastatic Breast Cancer in Greece. The 'ABReast' Study.

This non-interventional study aims at assessing the impact of nab-paclitaxel on the clinical outcomes and the health-related QoL (HRQoL) of this heavily burdened and difficult-to-treat population. Notably, the data generated in the context of this study will serve as complementary evidence to that of the tightly and strictly controlled pre-registration clinical trial setting, which is of essential importance especially in patient populations with diseases of complex and heterogeneous biology, such as breast cancer.

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.

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.
Observational

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.
156

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

  • Greece
      • Athens, Greece, GR11528
        • Athens

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

Female

Sampling Method

Probability Sample

Study Population

Adult patients with a histologically or cytologically confirmed diagnosis of MBC who have failed first-line treatment for metastatic disease and for whom standard, anthracycline containing therapy is not indicated

Description

Inclusion Criteria:

Patients eligible for inclusion in this study have to meet all of the following criteria:

  • Adult patients (18 years and older);
  • Patients with a histologically or cytologically confirmed diagnosis of MBC who have failed first-line treatment for metastatic disease and for whom standard, anthracycline containing therapy is not indicated;
  • Patients for whom the decision to prescribe therapy with nab-paclitaxel according to the locally approved product's summary of product characteristics (SmPC) has already been taken prior to their enrolment in the study; the assignment of the patient to this therapeutic strategy is not decided in advance by the study protocol but falls within current practice and the prescription of nab-paclitaxel is clearly separated from the physician's decision to include the patient in the current study;
  • Patients must be able and willing to provide written informed consent and to comply with the requirements of this study protocol;
  • Patients must have signed an informed consent document;
  • Patients must be able to read, understand and complete the study specific questionnaire

Exclusion Criteria:

A patient who meets any of the following criteria will be excluded from participation in this study:

  • Patients who have initiated treatment with nab-paclitaxel more than 7 days prior to their enrolment into the study;
  • Patients that meet any of the contraindications to the administration of the study drug according to the approved SmPC;
  • Receipt of any investigational agent within 30 days or 5 half-lives of the investigational agent (whichever is longer) before the commencement of therapy with nab-paclitaxel.

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

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
Evaluation of the best objective response to nab-paclitaxel treatment in eligible MBC patients as measured from the start of therapy until disease progression, unacceptable toxicity, or termination of study participation
Time Frame: as measured by routine assessments from the start of nab-paclitaxel therapy (at least 6 months post-treatment onset and up to 12 months) until disease progression, occurrence of unacceptable toxicity, or study participation termination
The proportion of objective responders [patients with either a complete response (CR) or a partial response (PR) as the best objective response] as measured by routine assessments from the start of nab-paclitaxel therapy until disease progression, occurrence of unacceptable toxicity, or study participation termination whichever occurs sooner
as measured by routine assessments from the start of nab-paclitaxel therapy (at least 6 months post-treatment onset and up to 12 months) until disease progression, occurrence of unacceptable toxicity, or study participation termination

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.
Genesis Pharma S.A.

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: Kiki Karvounis, GenesisPharma Medical Department

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 (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.
April 12, 2016

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.
September 12, 2018

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.
September 12, 2018

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).
November 25, 2015

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.
December 7, 2015

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.
December 10, 2015

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.
November 30, 2020

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.
November 26, 2020

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.
November 1, 2020

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.
  • NIPMS-GENESIS-ONCO-GRC-001

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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