Design and Testing of a Web-Based Tool for the Improvement of End-of-Life Planning in Patients With Advanced Cancer

September 30, 2026 updated by: Megan Shen, Fred Hutchinson Cancer Center

Testing the Utility of a Novel Website to Help Cancer Patients Plan for Their Future - Phase 2

This clinical trial examines a web-based tool, in partnership with Peacefully, Inc, designed to improve end-of-life planning among patients with advanced cancers. This program helps users prepare comprehensively for end-of-life (e.g., medical wishes, legal estate planning, financial planning and transfer of accounts, legacy building, and emotional support). It is expected that this web-based end-of-life planning program may reduce distress and improve end-of-life preparation among advanced cancer patients.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Detailed Description

OUTLINE:

Patients are randomized to 1 of 2 groups and their engagement in end-of-life planning is assessed at baseline and four weeks post-randomization.

Group I (intervention): Patients receive Peacefully's web-based tool to help with end-of-life planning on day 7.

Group II (control): Patients receive standard of care.

After completion of study, patients are followed up at 4, 12, and 24 weeks post-randomization.

Study Type

Interventional

Enrollment (Actual)

100

Phase

  • Not Applicable

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

    • Washington
      • Seattle, Washington, United States, 98109
        • Fred Hutch/University of Washington Cancer Consortium

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

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Diagnosis of poor prognosis advanced cancer defined as locally advanced or metastatic cancer and/or disease progression following at least first line systemic therapy
  • Access to a computer or mobile device
  • The ability to provide informed consent

Exclusion Criteria:

  • Not fluent in English
  • Severely cognitively impaired (as measured by Short Portable Mental Status Questionnaire scores of < 6)
  • Too ill or weak to complete the interviews (as judged by the interviewer)

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

  • Primary Purpose: Supportive Care
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Double

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Group I (Peacefully's)

Patients receive Peacefully's web-based tool to help with end-of-life planning on day 7.

Ancillary studies

Receive Peacefully's end-of-life planning program

Active Comparator: Group II (standard of care)

Patients receive standard care.

Ancillary studies

Receive standard of care

Other Names:
  • standard of care
  • standard therapy

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Change in Comprehensive End-of-life Planning, From Baseline to 4 Weeks Post-randomization
Time Frame: Baseline and Week 4 post-randomization

Will be measured using a 14-item checklist of all completed tasks from the checklists/tasks on the website (eg, gather important documents, create a will). Scores are computed by summing together the total number of planning items completed. Scores can range from 0 to 14, with higher scores indicating increases in completion of end-of-life planning tasks. Change scores can range from -14 to +14.

Baseline and Week 4 post-randomization
Change in Comprehensive End-of-life Planning, From Baseline to 12 Weeks Post-randomization
Time Frame: Baseline and Week 12 post-randomization

Will be measured using a 14-item checklist of all completed tasks from the checklists/tasks on the website (eg, gather important documents, create a will). Scores are computed by summing together the total number of planning items completed. Scores can range from 0 to 14, with higher scores indicating increases in completion of end-of-life planning tasks. Change scores can range from -14 to +14.

Baseline and Week 12 post-randomization
Change in Comprehensive End-of-life Planning, From Baseline to 24 Weeks Post-randomization
Time Frame: Baseline and Week 24 post-randomization

Will be measured using a 14-item checklist of all completed tasks from the checklists/tasks on the website (eg, gather important documents, create a will). Scores are computed by summing together the total number of planning items completed. Scores can range from 0 to 14, with higher scores indicating increases in completion of end-of-life planning tasks. Change scores can range from -14 to +14.

Baseline and Week 24 post-randomization

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Change in Patients' Engagement in Advance Care Planning, as Measured by the Decision Maker Subscale of the Advance Care Planning Engagement Survey: Action Measures, From Baseline to 4 Weeks Post-randomization
Time Frame: Baseline and Week 4 post-randomization

Change in patient engagement in advance care planning will be assessed in patients using the reliable and valid Decision Maker (four items) subscale of the Advance Care Planning Engagement Survey: Action Measures. Response options include: yes=1, no=0. Questions include those asking about whether patients have engaged in a decision around advance care planning (e.g., "Have you already decided who you want your medical decision maker to be?") Individual scores can range from 0 to 4, with higher scores indicating that more decisions have been made around advance care planning. Change scores can range from -4 to +4.

Baseline and Week 4 post-randomization
Change in Patients' Engagement in Advance Care Planning, as Measured by the Decision Maker Subscale of the Advance Care Planning Engagement Survey: Action Measures, From Baseline to 12 Weeks Post-randomization
Time Frame: Baseline and Week 12 post-randomization

Change in patient engagement in advance care planning will be assessed in patients using the reliable and valid Decision Maker (four items) subscale of the Advance Care Planning Engagement Survey: Action Measures. Response options include: yes=1, no=0. Questions include those asking about whether patients have engaged in a decision around advance care planning (e.g., "Have you already decided who you want your medical decision maker to be?") Individual scores can range from 0 to 4, with higher scores indicating that more decisions have been made around advance care planning. Change scores can range from -4 to +4.

Baseline and Week 12 post-randomization
Change in Patients' Engagement in Advance Care Planning, as Measured by the Decision Maker Subscale of the Advance Care Planning Engagement Survey: Action Measures, From Baseline to 24 Weeks Post-randomization
Time Frame: Baseline and Week 24 post-randomization

Change in patient engagement in advance care planning will be assessed in patients using the reliable and valid Decision Maker (four items) subscale of the Advance Care Planning Engagement Survey: Action Measures. Response options include: yes=1, no=0. Questions include those asking about whether patients have engaged in a decision around advance care planning (e.g., "Have you already decided who you want your medical decision maker to be?") Individual scores can range from 0 to 4, with higher scores indicating that more decisions have been made around advance care planning. Change scores can range from -4 to +4.

Baseline and Week 24 post-randomization
Change in Patients' Engagement in Advance Care Planning, as Measured by the Quality of Life Subscale of the Advance Care Planning Engagement Survey: Action Measures, From Baseline to 4 Weeks Post-randomization
Time Frame: Baseline and Week 4 post-randomization

Change in patient engagement in advance care planning will be assessed in patients using the reliable and valid Quality of Life (four items) subscale of the Advance Care Planning Engagement Survey: Action Measures. Response options include: yes=1, no=0. Questions include those asking about whether patients have engaged in a decision around quality of life in advance care planning (e.g., "Have you already decided whether or not certain health situations would make your life not worth living?") Individual scores can range from 0 to 4, with higher scores indicating that more decisions have been made around advance care planning as it pertains to quality of life. Change scores can range from -4 to +4.

Baseline and Week 4 post-randomization
Change in Patients' Engagement in Advance Care Planning, as Measured by the Quality of Life Subscale of the Advance Care Planning Engagement Survey: Action Measures, From Baseline to 12 Weeks Post-randomization
Time Frame: Baseline and Week 12 post-randomization

Change in patient engagement in advance care planning will be assessed in patients using the reliable and valid Quality of Life (four items) subscale of the Advance Care Planning Engagement Survey: Action Measures. Response options include: yes=1, no=0. Questions include those asking about whether patients have engaged in a decision around quality of life in advance care planning (e.g., "Have you already decided whether or not certain health situations would make your life not worth living?") Individual scores can range from 0 to 4, with higher scores indicating that more decisions have been made around advance care planning as it pertains to quality of life. Change scores can range from -4 to +4.

Baseline and Week 12 post-randomization
Change in Patients' Engagement in Advance Care Planning, as Measured by the Quality of Life Subscale of the Advance Care Planning Engagement Survey: Action Measures, From Baseline to 24 Weeks Post-randomization
Time Frame: Baseline and Week 24 post-randomization

Change in patient engagement in advance care planning will be assessed in patients using the reliable and valid Quality of Life (four items) subscale of the Advance Care Planning Engagement Survey: Action Measures. Response options include: yes=1, no=0. Questions include those asking about whether patients have engaged in a decision around quality of life in advance care planning (e.g., "Have you already decided whether or not certain health situations would make your life not worth living?") Individual scores can range from 0 to 4, with higher scores indicating that more decisions have been made around advance care planning as it pertains to quality of life. Change scores can range from -4 to +4.

Baseline and Week 24 post-randomization
Change in Advance Care Planning Engagement: Conversations Discussing EoL Care, Living Will, HCP, and DNR Orders With Family Members/Loved Ones and Doctors, From Baseline to 4 Weeks Post-randomization
Time Frame: Baseline and Week 4 post-randomization

Engagement in ACP with family members/loved ones and doctors will be assessed in patients. This outcome will consist of documentation of ACP conversations using the investigators' previously utilized 8-item measure of discussing EoL care, living will, HCP, and DNR orders with family (4 items) and doctors (4 items). Scores for the subscale are computed by summing together the total number of ACP topic discussed with the patient's family members/loved ones and doctors. Scores can range from 0 to 8, with higher scores indicating increases in engagement in ACP conversations with family members/loved ones and doctors. Change scores can range from -8 to +8.

Baseline and Week 4 post-randomization
Change in Advance Care Planning Engagement: Conversations Discussing EoL Care, Living Will, HCP, and DNR Orders With Family Members/Loved Ones and Doctors, From Baseline to 12 Weeks Post-randomization
Time Frame: Baseline and Week 12 post-randomization

Engagement in ACP with family members/loved ones and doctors will be assessed in patients. This outcome will consist of documentation of ACP conversations using the investigators' previously utilized 8-item measure of discussing EoL care, living will, HCP, and DNR orders with family (4 items) and doctors (4 items). Scores for the subscale are computed by summing together the total number of ACP topic discussed with the patient's family members/loved ones and doctors. Scores can range from 0 to 8, with higher scores indicating increases in engagement in ACP conversations with family members/loved ones and doctors. Change scores can range from -8 to +8.

Baseline and Week 12 post-randomization
Change in Advance Care Planning Engagement: Conversations Discussing EoL Care, Living Will, HCP, and DNR Orders With Family Members/Loved Ones and Doctors, From Baseline to 24 Weeks Post-randomization
Time Frame: Baseline and Week 24 post-randomization

Engagement in ACP with family members/loved ones and doctors will be assessed in patients. This outcome will consist of documentation of ACP conversations using the investigators' previously utilized 8-item measure of discussing EoL care, living will, HCP, and DNR orders with family (4 items) and doctors (4 items). Scores for the subscale are computed by summing together the total number of ACP topic discussed with the patient's family members/loved ones and doctors. Scores can range from 0 to 8, with higher scores indicating increases in engagement in ACP conversations with family members/loved ones and doctors. Change scores can range from -8 to +8.

Baseline and Week 24 post-randomization
Change in Advance Care Planning Engagement: Completion of Advance Directives, From Baseline to 4 Weeks Post-randomization
Time Frame: Baseline and Week 4 post-randomization

Completion of advance directives will be assessed by asking patients whether they completed a do-not-resuscitate order, a living will, and/or identified a health care proxy; data will be verified through the patient's electronic health record. Change in these numbers will be assessed at baseline and post-intervention. Scores are computed by summing together the total number of advance directives completed. Scores can range from 0 to 3, with higher scores indicating increases in completion of advance directives. Change scores can range from -3 to +3.

Baseline and Week 4 post-randomization
Change in Advance Care Planning Engagement: Completion of Advance Directives, From Baseline to 12 Weeks Post-randomization
Time Frame: Baseline and Week 12 post-randomization

Completion of advance directives will be assessed by asking patients whether they completed a do-not-resuscitate order, a living will, and/or identified a health care proxy; data will be verified through the patient's electronic health record. Change in these numbers will be assessed at baseline and post-intervention. Scores are computed by summing together the total number of advance directives completed. Scores can range from 0 to 3, with higher scores indicating increases in completion of advance directives. Change scores can range from -3 to +3.

Baseline and Week 12 post-randomization
Change in Advance Care Planning Engagement: Completion of Advance Directives, From Baseline to 24 Weeks Post-randomization
Time Frame: Baseline and Week 24 post-randomization

Completion of advance directives will be assessed by asking patients whether they completed a do-not-resuscitate order, a living will, and/or identified a health care proxy; data will be verified through the patient's electronic health record. Change in these numbers will be assessed at baseline and post-intervention. Scores are computed by summing together the total number of advance directives completed. Scores can range from 0 to 3, with higher scores indicating increases in completion of advance directives. Change scores can range from -3 to +3.

Baseline and Week 24 post-randomization
Change in Anxiety, as Measured by the Anxiety Subscale of the Hospital Anxiety and Depression Scale (HADS-A), From Baseline to 4 Weeks Post-randomization
Time Frame: Baseline and Week 4 post-randomization

Anxiety will be measured using the anxiety subscale of the Hospital Anxiety and Depression Scale (HADS-A), a valid and reliable 7-item, Likert-type self-report measure of mood disturbance commonly used with cancer patients. Each item on this scale is rated on a 4-point scale (0 to 3), and all items are summed to create a HADS-A total score. Total scores can range from 0 to 21, with higher numbers indicating higher levels of anxiety. Change in anxiety will be assessed at baseline and 4 weeks post-randomization. Change scores can range from -21 to +21.

Baseline and Week 4 post-randomization
Change in Anxiety, as Measured by the Anxiety Subscale of the Hospital Anxiety and Depression Scale (HADS-A), From Baseline to 12 Weeks Post-randomization
Time Frame: Baseline and Week 12 post-randomization

Anxiety will be measured using the anxiety subscale of the Hospital Anxiety and Depression Scale (HADS-A), a valid and reliable 7-item, Likert-type self-report measure of mood disturbance commonly used with cancer patients. Each item on this scale is rated on a 4-point scale (0 to 3), and all items are summed to create a HADS-A total score. Total scores can range from 0 to 21, with higher numbers indicating higher levels of anxiety. Change in anxiety will be assessed at baseline and post-randomization. Change scores can range from -21 to +21.

Baseline and Week 12 post-randomization
Change in Anxiety, as Measured by the Anxiety Subscale of the Hospital Anxiety and Depression Scale (HADS-A), From Baseline to 24 Weeks Post-randomization
Time Frame: Baseline and Week 24 post-randomization

Anxiety will be measured using the anxiety subscale of the Hospital Anxiety and Depression Scale (HADS-A), a valid and reliable 7-item, Likert-type self-report measure of mood disturbance commonly used with cancer patients. Each item on this scale is rated on a 4-point scale (0 to 3), and all items are summed to create a HADS-A total score. Total scores can range from 0 to 21, with higher numbers indicating higher levels of anxiety. Change in anxiety will be assessed at baseline and post-randomization. Change scores can range from -21 to +21.

Baseline and Week 24 post-randomization
Change in Psychological Distress, as Measured by the Center for Epidemiological Studies Depression Scale (CESD), From Baseline to 4 Weeks Post-randomization
Time Frame: Baseline and Week 4 post-randomization

Psychological Distress will be measured using the Center for Epidemiological Studies Depression Scale (CESD), a valid and reliable 20-item, Likert-type self-report measure of frequency and severity of depressive symptoms over the previous week. Each item on this scale is rated on a 4-point scale (0 to 3), and all items are summed to create a total score. Total scores can range from 0 to 60, with higher numbers indicating higher levels of psychological distress. Change in psychological distress will be assessed at baseline and 4 weeks post-randomization. Change scores can range from -60 to +60.

Baseline and Week 4 post-randomization
Change in Psychological Distress, as Measured by the Center for Epidemiological Studies Depression Scale (CESD), From Baseline to 12 Weeks Post-randomization
Time Frame: Baseline and week 12 post-randomization

Psychological Distress will be measured using the Center for Epidemiological Studies Depression Scale (CESD), a valid and reliable 20-item, Likert-type self-report measure of frequency and severity of depressive symptoms over the previous week. Each item on this scale is rated on a 4-point scale (0 to 3), and all items are summed to create a total score. Total scores can range from 0 to 60, with higher numbers indicating higher levels of psychological distress. Change in psychological distress will be assessed at baseline and 12 weeks post-randomization. Change scores can range from -60 to +60.

Baseline and week 12 post-randomization
Change in Psychological Distress, as Measured by the Center for Epidemiological Studies Depression Scale (CESD), From Baseline to 24 Weeks Post-randomization
Time Frame: Baseline and Week 24 post-randomization

Psychological Distress will be measured using the Center for Epidemiological Studies Depression Scale (CESD), a valid and reliable 20-item, Likert-type self-report measure of frequency and severity of depressive symptoms over the previous week. Each item on this scale is rated on a 4-point scale (0 to 3), and all items are summed to create a total score. Total scores can range from 0 to 60, with higher numbers indicating higher levels of psychological distress. Change in psychological distress will be assessed at baseline and 24 weeks post-randomization. Change scores can range from -60 to +60.

Baseline and Week 24 post-randomization
Change in Emotional Social Well-being, as Measured by the Functional Assessment of Cancer Therapy-General (FACT-G) Scale, From Baseline to 4 Weeks Post-randomization
Time Frame: Baseline and Week 4 post-randomization

Emotional and social well-being will be measured using the 27-item Functional Assessment of Cancer Therapy-General (FACT-G) scale. The FACT-G scale contains 27 items that ask patients to rate the degree to which they agree to statements about their well-being. Each item on this scale is rated on a 5-point Likert scale (0 = not at all, 4 = very much), with higher scores indicating better well-being. Total scores can range from 0-108. Change in emotional and social well-being will be assessed at baseline and 4 weeks post-randomization. Change scores can range from -108 to +108.

Baseline and Week 4 post-randomization
Change in Emotional Social Well-being, as Measured by the Functional Assessment of Cancer Therapy-General (FACT-G) Scale, From Baseline to 12 Weeks Post-randomization
Time Frame: Baseline and Week 12 post-randomization

Emotional and social well-being will be measured using the 27-item Functional Assessment of Cancer Therapy-General (FACT-G) scale. The FACT-G scale contains 27 items that ask patients to rate the degree to which they agree to statements about their well-being. Each item on this scale is rated on a 5-point Likert scale (0 = not at all, 4 = very much), with higher scores indicating better well-being. Total scores can range from 0-108. Change in emotional and social well-being will be assessed at baseline and 12 weeks post-randomization. Change scores can range from -108 to +108.

Baseline and Week 12 post-randomization
Change in Emotional Social Well-being, as Measured by the Functional Assessment of Cancer Therapy-General (FACT-G) Scale, From Baseline to 24 Weeks Post-randomization
Time Frame: Baseline and Week 24 post-randomization

Emotional and social well-being will be measured using the 27-item Functional Assessment of Cancer Therapy-General (FACT-G) scale. The FACT-G scale contains 27 items that ask patients to rate the degree to which they agree to statements about their well-being. Each item on this scale is rated on a 5-point Likert scale (0 = not at all, 4 = very much), with higher scores indicating better well-being. Total scores can range from 0-108. Change in emotional and social well-being will be assessed at baseline and 24 weeks post-randomization. Change scores can range from -108 to +108.

Baseline and Week 24 post-randomization
Change in Spiritual Well-being, as Measured by the Functional Assessment of Chronic Illness Therapy-Spiritual Well-Being Scale (FACIT-Sp), From Baseline to 4 Weeks Post-randomization
Time Frame: Baseline and Week 4 post-randomization

Spiritual well-being will be measured using the validated, 12-item Functional Assessment of Chronic Illness Therapy-Spiritual Well-Being Scale (FACIT-Sp). The FACIT-Sp asks patients to indicate the degree to which they agree with statements about their spiritual well-being. Each item on this scale is rated on a 5-point Likert scale (0 = not at all, 4 = very much), with higher scores indicating greater spiritual well-being. Total scores range from 0 to 48. Change in spiritual well-being will be assessed at baseline and 4 weeks post-randomization. Change scores can range from -48 to +48.

Baseline and Week 4 post-randomization
Change in Spiritual Well-being, as Measured by the Functional Assessment of Chronic Illness Therapy-Spiritual Well-Being Scale, From Baseline to 12 Weeks Post-randomization
Time Frame: Baseline and Week 12 post-randomization

Spiritual well-being will be measured using the validated, 12-item Functional Assessment of Chronic Illness Therapy-Spiritual Well-Being Scale (FACIT-Sp). The FACIT-Sp asks patients to indicate the degree to which they agree with statements about their spiritual well-being. Each item on this scale is rated on a 5-point Likert scale (0 = not at all, 4 = very much), with higher scores indicating greater spiritual well-being. Total scores range from 0 to 48. Change in spiritual well-being will be assessed at baseline and 12 weeks post-randomization. Change scores can range from -48 to +48.

Baseline and Week 12 post-randomization
Change in Spiritual Well-being, as Measured by the Functional Assessment of Chronic Illness Therapy-Spiritual Well-Being Scale, From Baseline to 24 Weeks Post-randomization
Time Frame: Baseline and Week 24 post-randomization

Spiritual well-being will be measured using the validated, 12-item Functional Assessment of Chronic Illness Therapy-Spiritual Well-Being Scale (FACIT-Sp). The FACIT-Sp asks patients to indicate the degree to which they agree with statements about their spiritual well-being. Each item on this scale is rated on a 5-point Likert scale (0 = not at all, 4 = very much), with higher scores indicating greater spiritual well-being. Total scores range from 0 to 48. Change in spiritual well-being will be assessed at baseline and 24 weeks post-randomization. Change scores can range from -48 to +48.

Baseline and Week 24 post-randomization
Change in Financial Well-being, as Measured by the InCharge Financial Distress/Financial Well-Being Scale, From Baseline to 4 Weeks Post-randomization
Time Frame: Baseline and Week 4 post-randomization

Financial well-being will be measured using the validated, 8-item InCharge Financial Distress/Financial Well-Being scale. This scale asks patients to rate their financial wellness (stress, satisfaction, etc.) on a 10-point Likert scale that varies for each response but for which 1 indicates the lowest financial well-being and 10 indicates the highest (e.g., 1=overwhelming stress to 10 = not stress at all; 1 = worry all the time, 10 - never worry). Total scores range from 8 to 80, with higher scores indicating greater financial well-being. Change in financial well-being will be assessed at baseline and 4 weeks post-randomization. Change scores can range from -72 to +72.

Baseline and Week 4 post-randomization
Change in Financial Well-being, as Measured by the InCharge Financial Distress/Financial Well-Being Scale, From Baseline to 12 Weeks Post-randomization
Time Frame: Baseline and Week 12 post-randomization

Financial well-being will be measured using the validated, 8-item InCharge Financial Distress/Financial Well-Being scale. This scale asks patients to rate their financial wellness (stress, satisfaction, etc.) on a 10-point Likert scale that varies for each response but for which 1 indicates the lowest financial well-being and 10 indicates the highest (e.g., 1=overwhelming stress to 10 = not stress at all; 1 = worry all the time, 10 - never worry). Total scores range from 8 to 80, with higher scores indicating greater financial well-being. Change in financial well-being will be assessed at baseline and 12 weeks post-randomization. Change scores can range from -72 to +72.

Baseline and Week 12 post-randomization
Change in Financial Well-being, as Measured by the InCharge Financial Distress/Financial Well-Being Scale, From Baseline to 24 Weeks Post-randomization
Time Frame: Baseline and Week 24 post-randomization

Financial well-being will be measured using the validated, 8-item InCharge Financial Distress/Financial Well-Being scale. This scale asks patients to rate their financial wellness (stress, satisfaction, etc.) on a 10-point Likert scale that varies for each response but for which 1 indicates the lowest financial well-being and 10 indicates the highest (e.g., 1=overwhelming stress to 10 = not stress at all; 1 = worry all the time, 10 - never worry). Total scores range from 8 to 80, with higher scores indicating greater financial well-being. Change in financial well-being will be assessed at baseline and 24 weeks post-randomization. Change scores can range from -72 to +72.

Baseline and Week 24 post-randomization

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Collaborators

Investigators

  • Principal Investigator: Megan J. Shen, Fred Hutch/University of Washington Cancer Consortium

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)

May 21, 2024

Primary Completion (Actual)

November 26, 2025

Study Completion (Actual)

November 26, 2025

Study Registration Dates

First Submitted

September 29, 2022

First Submitted That Met QC Criteria

September 29, 2022

First Posted (Actual)

October 3, 2022

Study Record Updates

Last Update Posted (Actual)

October 2, 2026

Last Update Submitted That Met QC Criteria

September 30, 2026

Last Verified

September 1, 2026

More Information

Terms related to this study

Other Study ID Numbers

  • RG1123556
  • R44NR020341 (U.S. NIH Grant/Contract)
  • NCI-2024-03279 (Registry Identifier: CTRP (Clinical Trial Reporting Program))
  • 20230 (Other Identifier: Fred Hutch/University of Washington Cancer Consortium)

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

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