A Study of Pregnancy and Pregnancy Outcomes in Women With Breast Cancer Treated With Trastuzumab, Pertuzumab in Combination With Trastuzumab, or Ado-Trastuzumab Emtansine (MotHER)

May 15, 2019 updated by: Genentech, Inc.

An Observational Study of Pregnancy and Pregnancy Outcomes in Women With Breast Cancer Treated With Herceptin, Perjeta in Combination With Herceptin, or Kadcyla During Pregnancy or Within 7 Months Prior to Conception

The MotHER Pregnancy Registry is a United States (U.S.)-based, prospective, observational cohort study in women with breast cancer who have been or are being treated with a trastuzumab (herceptin)-containing regimen with or without pertuzumab (perjeta) or ado-trastuzumab emtansine (kadcyla) during pregnancy or within 7 months prior to conception (regardless of cancer stage at the time of trastuzumab, pertuzumab, or ado-trastuzumab emtansine exposure).

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.
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.
20

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

  • United States
    • North Carolina
      • Wilmington, North Carolina, United States, 28405
        • Kendle International, Inc

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

Non-Probability Sample

Study Population

This study is recruiting participants from anywhere within the United States. No office visits are required to participate in this registry. Information is collected from participants based on their medical charts.

Description

Inclusion Criteria:

  • Pregnant; women identified at any trimester of pregnancy may enroll in this study as long as enrollment occurs prior to experiencing pregnancy outcome (that is [i.e.], live birth, stillbirth, or abortion)
  • Exposure to at least one dose of trastuzumab (as adjuvant or metastatic treatment), pertuzumab plus trastuzumab combination treatment, or ado-trastuzumab emtansine during pregnancy or within 7 months prior to conception
  • United States resident

Exclusion Criteria:

  • Prior knowledge of pregnancy outcome (i.e., live birth, stillbirth, or abortion) at time of enrollment

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

  • Observational Models: Cohort
  • Time Perspectives: Prospective

Cohorts and Interventions

Group / Cohort

Group / Cohort

A group or subgroup of participants in an observational study that is assessed for biomedical or health outcomes.
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.
Participants Treated With Trastuzumab
Participants who are being treated with trastuzumab during pregnancy or within 7 months prior to conception will be evaluated for cancer and pregnancy as determined by their treating physicians' standards of care, and will be observed for up to 12 months after delivery.
Drug: Trastuzumab
Participants will receive trastuzumab as determined by their treating physicians' standards of care.
Other Names:
  • Herceptin
Participants Treated With Trastuzumab and Pertuzumab
Participants who are being treated with the combination of trastuzumab and pertuzumab during pregnancy or within 7 months prior to conception will be evaluated for cancer and pregnancy as determined by their treating physicians' standards of care, and will be observed for up to 12 months after delivery.
Drug: Trastuzumab
Participants will receive trastuzumab as determined by their treating physicians' standards of care.
Other Names:
  • Herceptin
Drug: Pertuzumab
Participants will receive pertuzumab as determined by their treating physicians' standards of care.
Other Names:
  • Perjeta
Participants Treated With Ado-Trastuzumab Emtansine
Participants who are being treated with ado-trastuzumab emtansine during pregnancy or within 7 months prior to conception will be evaluated for cancer and pregnancy as determined by their treating physicians' standards of care, and will be observed for up to 12 months after delivery.
Drug: Ado-Trastuzumab Emtansine
Participants will receive ado-trastuzumab emtansine as determined by their treating physicians' standards of care.
Other Names:
  • Kadcyla

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
Number of Participants Developing Oligohydramnios
Time Frame: From enrollment up to the delivery or upon termination of pregnancy (up to 12 months)
From enrollment up to the delivery or upon termination of pregnancy (up to 12 months)
Number of Live Births
Time Frame: From Week 20 of gestation to the delivery or upon termination of pregnancy (up to 12 months)
From Week 20 of gestation to the delivery or upon termination of pregnancy (up to 12 months)
Number of Fetal Deaths/Stillbirths
Time Frame: From Week 20 of gestation to the delivery or upon termination of pregnancy (up to 12 months)
From Week 20 of gestation to the delivery or upon termination of pregnancy (up to 12 months)
Number of Fetal or Infant Major Malformations
Time Frame: From delivery up to 12 months after delivery
From delivery up to 12 months after delivery
Number of Fetal or Infant Deformations
Time Frame: From delivery up to 12 months after delivery
From delivery up to 12 months after delivery
Number of Fetal or Infant Disruptions
Time Frame: From delivery up to 12 months after delivery
From delivery up to 12 months after delivery
Number of Fetal or Infant Functional Deficits
Time Frame: From delivery up to 12 months after delivery
From delivery up to 12 months after delivery

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
Number of Spontaneous Abortions
Time Frame: From enrollment up to 12 months
From enrollment up to 12 months
Number of Therapeutic Abortions, or Elective Abortions
Time Frame: From enrollment up to 12 months
From enrollment up to 12 months
Number of Premature Births
Time Frame: From enrollment up to 12 months
From enrollment up to 12 months
Number of Infants Small for Gestational Age
Time Frame: From delivery up to 12 months after delivery
From delivery up to 12 months after delivery
Number of Cases of Intrauterine Growth Restriction (IUGR)
Time Frame: From enrollment up to 12 months
From enrollment up to 12 months
Number of Other Specific Pregnancy or Delivery Complications
Time Frame: From enrollment up to 12 months
From enrollment up to 12 months

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.
Genentech, 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: Vikki Brown, M.D., Syneos Health

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

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.
January 14, 2009

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.
April 13, 2017

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.
April 13, 2017

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).
January 30, 2009

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.
January 30, 2009

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.
February 2, 2009

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.
May 16, 2019

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.
May 15, 2019

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, 2019

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.
  • H4621g

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

Yes

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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