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Breast CancerPOISENCT01197456

Predictors of Ovarian Insufficiency in Young Breast Cancer Patients

An observational study of Breast Cancer and Ovarian Insufficiency, run by University of California, San Diego at 2 sites in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

More than two million American women are breast cancer survivors. Approximately one-third of these women are premenopausal at diagnosis and face issues related to reproduction as they undergo cancer treatment. Read more about this study

Who is it for?
Ages 18 to 45 years, women only
How many people
232 participants
Where
2 sitesUnited States
Study dates
24 Sep 2008to 18 Jul 2019
Phase
Observational
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 45 years
  • Women only
  • No healthy volunteers
  • Adult

Study population: Newly diagnosed breast cancer patients

Who may be able to join

  • New diagnosis of breast cancer (Stages 0-III)
  • Age <=45
  • Premenopausal (at least one menses over past year)
  • Has a uterus and at least one ovary

Who cannot join

  • Prior chemotherapy

Trial locations and contacts

2 sites in 1 country.

United States2 sites
  • University of California, San Diego

    La Jolla, California, 92093

  • University of Pennsylvania

    Philadelphia, Pennsylvania, 19104

Other trials in United States

About this study

Official title: Predictors of Ovarian Insufficiency Through Serial Exams in Young Breast Cancer Patients (POISE Study)

More than two million American women are breast cancer survivors. Approximately one-third of these women are premenopausal at diagnosis and face issues related to reproduction as they undergo cancer treatment. Ovarian function after breast cancer diagnosis has implications on breast cancer prognosis, choice of adjuvant therapy and reproductive issues such as desire for fertility or concerns about menopause. Therefore, tools to accurately predict ovarian function in breast cancer survivors could significantly impact physicians and patients in counseling, medical and surgical treatment choices, and consideration of fertility preservation options.

The goal of this proposal is to identify pre-chemotherapy hormonal, genetic and ovarian imaging markers that can predict ovarian failure and characterize the course of ovarian function after chemotherapy. The investigators plan to follow a group of young women from breast cancer diagnosis to five years after chemotherapy. The investigators will study the following risk factors: blood hormone levels that reflect ovarian function, genetic mutations that affect how individuals metabolize chemotherapy, and ovarian size and egg count by MRI and ultrasound. The investigators hypothesize that these biomarkers are related to risk of ovarian insufficiency singly. After examining these individual risk factors for ovarian failure, the investigators will put them together into an Ovarian Failure Clinical Predictive Index. This index will be a tool similar to the Gail Model that can be used to determine individual risk for ovarian failure. This tool would assist young breast cancer patients and their physicians in making treatment decisions that would impact cancer survival and reproduction.

Keywords
Breast cancer, Ovarian insufficiency, Ovarian failure, Reproduction
Medical subject headings
Breast Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

Study groups in NCT01197456
Study groupRoleWhat they receive
Exposed/chemotherapyBreast cancer patients who will undergo chemotherapy
UnexposedBreast cancer patients who will not undergo chemotherapy

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Number of Participant Ovarian Insufficiency (Without of Menses for 12 Months) After Breast Cancer Diagnosis

    Number of participant without of menses for 12 months after breast cancer diagnosis

    Measured: Years 1-5

Secondary outcomes (1)
  1. Number of Participants Who Experience Return of Menses After 3 Months of Amenorrhea

    Number of participants who experience return of menses after 3 months of amenorrhea

    Measured: Years 1-5

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted9 Sep 2010 (estimated)
  2. Study start24 Sep 2008
  3. Primary completion30 Jun 2016
  4. Study completion18 Jul 2019

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
232 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01197456
Sponsor's protocol ID
UCSD POISE
Other IDs
K23HD058799
Acronym
POISE
Status last verified
Apr 2020
First submitted
8 Sep 2010
Last updated
22 Apr 2020
Data monitoring committee
No

Publications

  • Su HC, Haunschild C, Chung K, Komrokian S, Boles S, Sammel MD, DeMichele A. Prechemotherapy antimullerian hormone, age, and body size predict timing of return of ovarian function in young breast cancer patients. Cancer. 2014 Dec 1;120(23):3691-8. doi: 10.1002/cncr.28942. Epub 2014 Jul 31.

    PubMed 25081546
  • Homer MV, Charo LM, Natarajan L, Haunschild C, Chung K, Mao JJ, DeMichele AM, Su HI. Genetic variants of age at menopause are not related to timing of ovarian failure in breast cancer survivors. Menopause. 2017 Jun;24(6):663-668. doi: 10.1097/GME.0000000000000817.

    PubMed 28118297
  • Su HI, Sammel MD, Homer MV, Bui K, Haunschild C, Stanczyk FZ. Comparability of antimullerian hormone levels among commercially available immunoassays. Fertil Steril. 2014 Jun;101(6):1766-72.e1. doi: 10.1016/j.fertnstert.2014.02.046. Epub 2014 Apr 14.

    PubMed 24726216

Questions about this trial

What is this clinical trial studying?

An observational study of Breast Cancer and Ovarian Insufficiency, run by University of California, San Diego at 2 sites in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 4 inclusion and 1 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 22 Apr 2020. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

Yes. Results are posted in the registry (first posted 22 Apr 2020). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Number of Participant Ovarian Insufficiency (Without of Menses for 12 Months) After Breast Cancer Diagnosis (time frame: Years 1-5). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT01197456, which also lists 3 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 22 Apr 2020.

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