NCT03050463

Brief Summary

The investigators hope to gain a better understanding of the influence of affect reactivity and regulation on the decision of newly diagnosed breast cancer patients to choose bilateral mastectomy. The information gained can help develop an intervention to enable management of cancer-related anxiety by non-surgical means.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
178

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started Aug 2016

Longer than P75 for all trials

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

August 1, 2016

Completed
3 months until next milestone

First Submitted

Initial submission to the registry

November 7, 2016

Completed
3 months until next milestone

First Posted

Study publicly available on registry

February 13, 2017

Completed
4.1 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

March 6, 2021

Completed
4 months until next milestone

Study Completion

Last participant's last visit for all outcomes

July 8, 2021

Completed
Last Updated

July 27, 2022

Status Verified

July 1, 2022

Enrollment Period

4.6 years

First QC Date

November 7, 2016

Last Update Submit

July 25, 2022

Conditions

Outcome Measures

Primary Outcomes (2)

  • Explicit Affect Reactivity and Regulation Measured Using functional MRI (fMRI) Reactivity Probes

    Multivariate regression analysis will be used to examine affect reactivity among women with a recent diagnosis of breast cancer in comparison to healthy controls at baseline. Functional data will be collected on the explicit affect regulation task (20 minutes) and explicit cancer related affect regulation task (8 minutes). Affect reactivity and cancer-related affect reactivity will be defined by WATCH negative minus WATCH neutral and by WATCH cancer-related negative and WATCH neutral contrast. The larger this value, the greater the affect reactivity. Explicit affect regulation will defined by WATCH negative minus REAPPRAISE negative, and by WATCH negative minus REAPPRAISE cancer-related negative contrasts. The greater this value, the less successful explicit regulation is.

    Up to 18 months

  • Implicit Affect Reactivity and Regulation Measured Using fMRI Reactivity Probes

    Multivariate regression analysis will be used to examine affect reactivity among women with a recent diagnosis of breast cancer in comparison to healthy controls at baseline. Functional data will be collected on the implicit affect regulation task (13 minutes) and implicit cancer-related affect regulation task (13 minutes). Affect reactivity and cancer-related affect reactivity will be defined by incongruent minus congruent trials and incongruent cancer minus congruent cancer-related trials. The greater this value, the more affect reactivity there is. Implicit affect regulation for general affective content will be calculated by post-congruent incongruent trials minus post-incongruent incongruent trials. Similarly, implicit affect regulation for cancer related content will be calculated from the post-congruent incongruent trials minus post-incongruent incongruent trials in the cancer-related adaptation of the task. The greater this value, the less successful implicit regulation is.

    Up to 18 months

Secondary Outcomes (3)

  • Diurnal Slope of Cortisol

    Up to 18 months

  • BLM decision and affective distress

    Up to 18 months

  • Functional status as a predictor of longitudinal progression

    Up to 18 months

Other Outcomes (1)

  • Choice of BLM and reliance on information from nonmedical sources assessed using the Rosenberg questionnaire

    Up to 18 months

Study Arms (3)

breast cancer with bilateral mastectomy

This group has patients with breast cancer who have chosen to have a bilateral mastectomy. Patients complete questionnaires over 1 hour, undergo fMRI related tasks over 2-2.5 hours, and blood/saliva sample collection upon awakening, 30 minutes after awakening, and at 9 pm in the evening for 3 consecutive days.

Procedure: Biospecimen CollectionProcedure: Functional Magnetic Resonance ImagingOther: Questionnaire Administration

breast cancer without bilateral mastectomy

This group has patients diagnosed with breast cancer who have chosen not to have bilateral mastectomy (e.g. they may have unilateral mastectomy, lumpectomy, radiation, etc. but not bilateral mastectomy). Patients complete questionnaires over 1 hour, undergo fMRI related tasks over 2-2.5 hours, and blood/saliva sample collection upon awakening, 30 minutes after awakening, and at 9 pm in the evening for 3 consecutive days.

Procedure: Biospecimen CollectionProcedure: Functional Magnetic Resonance ImagingOther: Questionnaire Administration

healthy subjects

Patients complete questionnaires over 1 hour, undergo fMRI related tasks over 2-2.5 hours, and blood/saliva sample collection upon awakening, 30 minutes after awakening, and at 9 pm in the evening for 3 consecutive days.

Procedure: Biospecimen CollectionProcedure: Functional Magnetic Resonance ImagingOther: Questionnaire Administration

Interventions

Undergo blood and saliva sample collection

breast cancer with bilateral mastectomybreast cancer without bilateral mastectomyhealthy subjects

Undergo fMRI related tasks

Also known as: fMRI, FUNCTIONAL MRI
breast cancer with bilateral mastectomybreast cancer without bilateral mastectomyhealthy subjects

Ancillary studies

breast cancer with bilateral mastectomybreast cancer without bilateral mastectomyhealthy subjects

Eligibility Criteria

Age18 Years+
Sexfemale
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

patients with stage 0-III breast cancer at Stanford Cancer Center, as well as healthy subjects

You may qualify if:

  • Women Diagnosed with breast cancer
  • Female
  • Age 18 or older
  • Agree to suspend treatments containing Benzodiazepines and steroids up to 2 weeks pre and during cortisol sampling (based on PI's clinical judgement)
  • Agree to taking saliva samples and having fMRI scan
  • No contraindications to MRI imaging (like ferromagnetic metal in their body)
  • Proficiency in English sufficient to complete questionnaires and follow instructions during the fMRI assessments
  • US Citizen or resident able to receive payment legally
  • Documented stage 0-III breast cancer
  • Unilateral breast tumors
  • Controls
  • Female
  • Age 18 or older
  • Agree to suspend treatments containing Benzodiazepines and steroids up to 2 weeks pre and during cortisol sampling (based on PI's clinical judgement)
  • Agree to having saliva samples and fMRI scan
  • +3 more criteria

You may not qualify if:

  • Women Diagnosed with breast cancer
  • Other active cancers within the past 10 years other than squamous cell carcinoma of the skin
  • Pregnant
  • Any significant neurologic disease, such as dementia, multi-infarct dementia, Parkinson's or Huntington's disease, brain tumor, progressive supranuclear palsy, seizure disorder, subdural hematoma, multiple sclerosis, stroke, or traumatic brain injury
  • Hearing impaired
  • Current untreated psychosis, or bipolar disorder, or substance/alcohol abuse/dependence
  • Current use of psychotropic (based on PI's clinical judgement) medication 5 or more days a week
  • Controls
  • Cancer diagnosis, current or past
  • Pregnant
  • Any significant neurologic disease, such as dementia, multi-infarct dementia, Parkinson's or Huntington's disease, brain tumor, progressive supranuclear palsy, seizure disorder, subdural hematoma, multiple sclerosis, stroke, or traumatic brain injury
  • Hearing impaired
  • Current untreated psychosis, or bipolar disorder, or substance/alcohol abuse/dependence
  • Current use of psychotropic (based on PI's clinical judgement) medication 5 or more days a week
  • Breast cancer diagnosis in 1 first degree relative or 2 or more second degree relatives
  • +1 more criteria

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Stanford University, School of Medicine

Palo Alto, California, 94304, United States

Location

Related Publications (1)

  • Zhang JX, Kurian AW, Jo B, Nouriani B, Neri E, Gross JJ, Spiegel D. Emotion regulation and choice of bilateral mastectomy for the treatment of unilateral breast cancer. Cancer Med. 2023 Jun;12(11):12837-12846. doi: 10.1002/cam4.5963. Epub 2023 Apr 21.

Biospecimen

Retention: SAMPLES WITH DNA

blood and saliva

MeSH Terms

Conditions

Breast Carcinoma In SituBreast Neoplasms

Condition Hierarchy (Ancestors)

Carcinoma in SituCarcinomaNeoplasms, Glandular and EpithelialNeoplasms by Histologic TypeNeoplasmsNeoplasms by SiteBreast DiseasesSkin DiseasesSkin and Connective Tissue Diseases

Study Officials

  • David Spiegel

    Stanford University

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
CASE CONTROL
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

November 7, 2016

First Posted

February 13, 2017

Study Start

August 1, 2016

Primary Completion

March 6, 2021

Study Completion

July 8, 2021

Last Updated

July 27, 2022

Record last verified: 2022-07

Locations