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Active, not recruitingNCT04379414YESUpdated Dec 9, 2025

YES Study - Newly Diagnosed/Metastatic Intervention

An interventional study of YES portal in Breast Cancer and Symptom, Behavioral, sponsored by Dana-Farber Cancer Institute. Active, not recruiting at 1 site in United States. Open to female participants aged 18 Years to 39 Years. Per ClinicalTrials.gov, last updated 2025-12-09.

Sponsored by Dana-Farber Cancer Institute · Not applicable, Interventional, and Supportive care

Phase
Not applicable
Study type
Interventional
Enrollment
400
Allocation
Randomized
Ages
18 Years to 39 Years
Sex
Female
01

Study summary

This research study is being done to monitor common symptoms and behavior, and to provide supportive care information and peer support, as well as research opportunities for young women ages of 18-39 years old who have been diagnosed with stage 0-IV stage breast cancer using a web-based portal (YES), built for smartphones, tablets, and computers.

Read the detailed description

This is a prospective, interventional cohort study with an embedded Phase II randomized controlled clinical trial with a parallel design.

  • The research study procedures include screening for eligibility, consent, enrolled, randomization into 1 of 4 groups.
  • The study interventions including the (web-based portal ) YES portal use including regular assessments, serial outcome surveys, medical record review, and tumor/blood collection.
  • The YES portal is a web-based portal designed for access by smartphone, tablet, or laptop/desktop. The portal is designed to help monitor cancer related issues and to share self-management information and resources to those interested in particular issues or who score high enough on the symptom measures designed to assess and track noticeable symptoms (and thus might benefit from such), as well as to share potential research opportunities when available. The portal is also designed to create a community among participants through the yeschat.org discussion board
  • Participants will be in this research study for up to 5 years with the option to opt out of portal assessment component follow-up after only 1 year.
  • It is expected that about 400 people will take part in this research study
02

Conditions studied

  • Breast Cancer
  • Symptom, Behavioral

Keywords

  • Breast Cancer
  • Symptom, Behavioral
03

In context

Breast Neoplasms

14,825 studies on the registry are indexed under Breast Neoplasms; 3,319 are open to participants now.

This study's planned enrollment of 400 is above the median of 72 across 10,896 interventional studies indexed under Breast Neoplasms.

Browse Breast Neoplasms studies →

Lead sponsor

Dana-Farber Cancer Institute is the lead sponsor of 834 studies on the registry; 122 are open to participants now.

Of its 114 completed or terminated interventional studies of FDA-regulated products, 78 (68%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 39 Years
Sexes eligible
Female
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Stage 0-3

    • Female
    • diagnosed with breast cancer between the ages of 18-39 years
    • less than 3 months post diagnosis date of new primary or local recurrence (prior history of other cancer is allowed as long as treated with curative intent and no evidence of disease from that cancer)
    • has not started treatment for breast cancer diagnosis yet
    • is planning to get care at DFCI
    • be fluent in and able to read English
    • have internet access on a regular basis at the time of consent that can support the web-based platform
  • Stage IV

    • Female
    • initial diagnosis of breast cancer between the ages of 18-39 years
    • be fluent in and able to read English
    • have internet access on a regular basis at the time of consent that can support the web-based platform

Exclusion criteria

Exclusion Criteria:

-

05

Study design

Phase
Not applicable
Primary purpose
Supportive care
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Single (Participant)
Enrollment
400 participants (estimated)

Study arms

  • Experimental
    Newly Diagnosed Automatic Symptom Information

    Eligible participants are consented and enrolled and randomized into 1 or 4 groups in the study. Randomization allocation not shared directly with participant. * Participants with early stage breast cancer will respond to baseline (at enrollment) and follow-up outcome surveys via. Participants will then create a personal YES portal account and automatically receive information on sexual health and vaginal dryness. Participants will also complete serial monitoring assessments in the portal. * YES portal assessments will be sent once a week for the first 12 weeks (each assessment will take approximately 10-15 minutes). After 12 weeks of weekly assessments in YES portal, the frequency of assessments will be changed to once every month. * Surveys will be sent once every 6 months for the first 3 years, then annually. * Participants will be asked to allow for medical record review, two blood samples (baseline and 3-6 months), and a sample of any tissue available to bank.

    Behavioral: YES portal

  • Experimental
    Newly Diagnosed Trigger Symptom Information

    Eligible participants are consented and enrolled and randomized into 1 or 4 groups in the study. Randomization allocation not shared directly with participant. * Participants with early stage breast cancer will respond to baseline (at enrollment) and follow-up outcome surveys via. Participants will then create a personal YES portal account and automatically receive information on sexual health and vaginal dryness. Participants will also complete serial monitoring assessments in the portal. * YES portal assessments will be sent once a week for the first 12 weeks (each assessment will take approximately 10-15 minutes). After 12 weeks of weekly assessments in YES portal, the frequency of assessments will be changed to once every month. * Surveys will be sent once every 6 months for the first 3 years, then annually. * Participants will be asked to allow for medical record review, two blood samples (baseline and 3-6 months), and a sample of any tissue available to bank.

    Behavioral: YES portal

  • Experimental
    Metastatic Automatic Symptom Information

    Eligible participants are consented and enrolled and randomized into 1 or 4 groups in the study. Randomization allocation not shared directly with participant. * Participants with early stage breast cancer will respond to baseline (at enrollment) and follow-up outcome surveys via. Participants will then create a personal YES portal account and automatically receive information on sexual health and vaginal dryness. Participants will also complete serial monitoring assessments in the portal. * YES portal assessments will be sent once a week for the first 12 weeks (each assessment will take approximately 10-15 minutes). After 12 weeks of weekly assessments in YES portal, the frequency of assessments will be changed to once every month. * Surveys will be sent once every 6 months for the first 3 years, then annually. * Participants will be asked to allow for medical record review, two blood samples (baseline and 3-6 months), and a sample of any tissue available to bank.

    Behavioral: YES portal

  • Experimental
    Metastatic Trigger Symptom Information

    Eligible participants are consented and enrolled and randomized into 1 or 4 groups in the study. Randomization allocation not shared directly with participant. * Participants with early stage breast cancer will respond to baseline (at enrollment) and follow-up outcome surveys via. Participants will then create a personal YES portal account and automatically receive information on sexual health and vaginal dryness. Participants will also complete serial monitoring assessments in the portal. * YES portal assessments will be sent once a week for the first 12 weeks (each assessment will take approximately 10-15 minutes). After 12 weeks of weekly assessments in YES portal, the frequency of assessments will be changed to once every month. * Surveys will be sent once every 6 months for the first 3 years, then annually. * Participants will be asked to allow for medical record review, two blood samples (baseline and 3-6 months), and a sample of any tissue available to bank.

    Behavioral: YES portal

Interventions

  • BehavioralYES portal

    A web-based portal designed for access by smartphone, tablet, or laptop/desktop. The portal is designed to help monitor cancer related issues and to share self-management information, resources and potential research opportunities. The portal is also designed to create a community among participants through the yeschat.org discussion board.

06

What researchers measure

Primary outcomes

  1. Vaginal dryness

    One item regarding vaginal dryness on the BCPT will be used and grouped by moderate, quite a bit, extreme responses to define the vaginal dryness rate at 1 year. Based on historical data (from our ongoing Young Women's Breast Cancer Study), the 1-year vaginal dryness rate for the control group is assumed to be 27%. For the Phase II randomized controlled trial component of the study,it will have 85% power to detect a 10% difference in the primary endpoint with 367 patients, and would plan to recruit 408 to account for dropout (last row of the table).

    Time frame: 1 year

Secondary outcomes

  1. Socio-demographics

    Women will be asked about their race, education, employment and financial status using items selected from the Alliance Patient Questionnaire that is currently being piloted (Alliance A191401), adapted to include an item on employment status that has been tested previously in a breast cancer population and is going to be added to the next version of the Alliance Patient Questionnaire.

    Time frame: Up to 5 years

  2. Financial burden

    Items adapted from the National Health Interview Survey29 and the Cancer Outcomes Research and Surveillance (CanCORS) Caregiver Study30 will be used to assess financial burden and to estimate out of pocket expenses attributed to their breast cancer diagnosis.

    Time frame: Up to 5 years

  3. Smoking and alcohol use

    Smoking and alcohol use will be evaluated using items selected from the prior cohort study of young women with breast cancer and our prior Smoke Free Study

    Time frame: Up to 5 years

  4. Physical Activity

    Physical activity will be assessed using a modified version of the Godin Leisure-Time Exercise Questionnaire (GLTEQ).This self-reported measure is used to estimate weekly frequencies of strenuous, moderate, and light activities. It has been modified to include average duration of activities. Weekly minutes of moderate and vigorous activity (MVPA) will be the main measure of physical activity; however weekly minutes of vigorous activity (MVA) and the average weekly frequency of mild, moderate and strenuous intensity exercise based on the Leisure Score Index (LSI) will also be examined to evaluate change in physical activity behaviors. The Godin measure will be administered at multiple timepoints and will be used to evaluate change in physical activity over time.

    Time frame: Up to 5 years

  5. Mobility

    The EQ-5D-5L33, 34 is a summary measure of health status for use in evaluating health and healthcare and includes five functional dimensions (mobility, self-care, usual activities, pain/discomfort, anxiety/depression) plus a visual analog scale (EQ-VAS) that asks participants to assess how good or bad their health is today on a 0 (worst health imaginable) -100 (best health imaginable) scale. The EQ-5D-5L will be used to generate and evaluate QALYs.

    Time frame: Up to 5 years

  6. Self-Care

    The EQ-5D-5L33, 34 is a summary measure of health status for use in evaluating health and healthcare and includes five functional dimensions (mobility, self-care, usual activities, pain/discomfort, anxiety/depression) plus a visual analog scale (EQ-VAS) that asks participants to assess how good or bad their health is today on a 0 (worst health imaginable) -100 (best health imaginable) scale. The EQ-5D-5L will be used to generate and evaluate QALYs. T

    Time frame: Up to 5 years

  7. Usual Activities

    The EQ-5D-5L33, 34 is a summary measure of health status for use in evaluating health and healthcare and includes five functional dimensions (mobility, self-care, usual activities, pain/discomfort, anxiety/depression) plus a visual analog scale (EQ-VAS) that asks participants to assess how good or bad their health is today on a 0 (worst health imaginable) -100 (best health imaginable) scale. The EQ-5D-5L will be used to generate and evaluate QALYs.

    Time frame: Up to 5 years

  8. Pain and Discomfort

    The EQ-5D-5L33, 34 is a summary measure of health status for use in evaluating health and healthcare and includes five functional dimensions (mobility, self-care, usual activities, pain/discomfort, anxiety/depression) plus a visual analog scale (EQ-VAS) that asks participants to assess how good or bad their health is today on a 0 (worst health imaginable) -100 (best health imaginable) scale.

    Time frame: Up to 5 years

  9. Anxiety and Depression

    The Patient Health Questionnaire (PHQ-9)35, 36 will be used to evaluate for clinically significant depression. (see management strategy below for the suicidality question in particular). Distress and anxiety will be assessed using select items from the PRO-CTCAE as described below. We will also ask patients to indicate the face that best represents how they feel using a publicly available 5 emoji Likert scale

    Time frame: Up to 5 years

  10. Overall Symptoms

    The Patient-Reported Outcomes Version of the Common Terminology Criteria for Adverse Events (PRO-CTCAE) is a patient-centered, standardized self-report measure that enables patients to report symptoms and AEs. The PRO-CTCAE has demonstrated favorable validity, reliability, and responsiveness in a large heterogeneous United States sample of cancer patients undergoing treatment.37 40 PRO-CTCAE items that are salient to young women with breast cancer will be collected. The PRO-CTCAE items use conditional branching for AEs that contain multiple attributes. A modified 19-item version of the Breast Cancer Prevention Trial (BCPT) Symptom Checklist will evaluate common symptoms, including hot flashes, fatigue, sexual problems, and musculoskeletal complaints. The PROMIS 8-item Fatigue Scale will be used to assess fatigue. Sleep quality will be evaluated with the Insomnia Severity Index (ISI) as well as with a modified Self-Assessment of Sleep Survey (SASS).

    Time frame: Up to 5 years

  11. Adherence to Hormonal or other Oral Therapy

    Measurement of adherence to oral therapy using a 10 item self-report medication adherence measure based on work from Voils et al. among women who report currently prescribed oral hormonal or other oral therapy

    Time frame: Up to 5 years

  12. Adolescent and Young Adult (AYA) Concerns

    AYA concerns will be measured by 14 items from the AYA HOPE Study42 follow-up questionnaire that ask patients to rate their level of concern regarding a range of AYA survivorship-focused issues, including fertility, diet and nutrition, physical activity, weight management, survivorship care, recurrence concerns, and financial concerns, and we have added genetics and body image. 3 items have been added to the AYA Concerns that ask about the desire for additional information about select issues facing young women with breast cancer including about body image/beauty, smoking, and alcohol consumption.

    Time frame: Up to 5 years

  13. Emotional Symptoms

    Anxiety and depression will be measured by the 14-item Hospital Anxiety and Depression Scale (HADS). This is a reliable and valid instrument that is well received by patients.

    Time frame: Up to 5 years

07

Study locations

1 site
08

References and documents

Individual participant data

Plan to share: Yes — The Dana-Farber / Harvard Cancer Center encourages and supports the responsible and ethical sharing of data from clinical trials. De-identified participant data from the final research dataset used in the published manuscript may only be shared under the terms of a Data Use Agreement. Requests may be directed to: [contact information for Sponsor Investigator or designee]. The protocol and statistical analysis plan will be made available on Clinicaltrials.gov only as required by federal regulation or as a condition of awards and agreements supporting the research.

Supporting information: Study protocol, Statistical analysis plan, Informed consent form

Time frame: Data can be shared no earlier than 1 year following the date of publication

Access criteria: Contact the Belfer Office for Dana-Farber Innovations (BODFI) at innovation@dfci.harvard.edu MGH

Data sharing details ↗ · www.dana-farber.org

No publications or documents are linked to this record.

09

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reachedSimilar studies: half by the dot; the band is the middle halfHalf of similar studies reached it by the dot; the band is the middle half, from a quarter to three quarters

Started Sep 2020 (actual). Primary completion is estimated for Mar 2027, 77 months after the start.

Of 2,661 non-industry interventional studies with no phase under Breast Neoplasms, half reached primary completion within 33 months of starting (the median), counting those still running; a quarter within 16 and three quarters within 66. This study's planned 77 months is above that.

Counting every sponsor, half of 2,771 studies reached it within 33 months; a quarter within 15 and three quarters within 66.

How these figures are worked out, and which studies are left out of them.

Registered
May 5, 2020
First posted
May 7, 2020
StartActual
Sep 16, 2020
Primary completionEst.
Mar 1, 2027
CompletionEst.
Mar 1, 2028
Last update
Dec 9, 2025
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Dec 9, 2025, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT04379414
Collaborators
Breast Cancer Research Foundation
Responsible party
Ann H. Partridge, MD, MPH (Principal Investigator, Dana-Farber Cancer Institute) — Principal investigator
First posted
May 7, 2020
Start date
Sep 16, 2020
Primary completion
Mar 1, 2027 (estimated)
Completion
Mar 1, 2028 (estimated)
Last update
Dec 9, 2025

Study contacts

Ann H Partridge, MD
principal investigator · Dana-Farber Cancer Institute

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

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