NCT07222358

Brief Summary

This feasibility study evaluates a 12-week, multi-component remote assessment program for adult survivors of childhood cancer. The study aims to determine the participation and adherence rates to remote monitoring of cardiometabolic health using wearable devices, surveys, and laboratory testing facilitated by a third-party vendor. Primary Objective - To establish the feasibility of a multi-component remote assessment program for adult survivors.

  • The primary outcome for feasibility will be the participation rate (# eligible survivors approached who enroll) and completion rate (# of eligible survivors who enroll and remain on study through completion).
  • An additional outcome for feasibility will be adherence to the multicomponent remote assessment among participants. Secondary Objective
  • To estimate the proportion of participants who complete each individual study component (adherence to each individual component monitoring).

Trial Health

63
Monitor

Trial Health Score

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

Enrollment
100

participants targeted

Target at P50-P75 for all trials

Timeline
15mo left

Started Apr 2026

Geographic Reach
1 country

1 active site

Status
not yet recruiting

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 Progress8%
Apr 2026Aug 2027

First Submitted

Initial submission to the registry

October 27, 2025

Completed
2 days until next milestone

First Posted

Study publicly available on registry

October 29, 2025

Completed
5 months until next milestone

Study Start

First participant enrolled

April 1, 2026

Completed
4 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

August 1, 2026

Expected
1 year until next milestone

Study Completion

Last participant's last visit for all outcomes

August 1, 2027

Last Updated

February 13, 2026

Status Verified

February 1, 2026

Enrollment Period

4 months

First QC Date

October 27, 2025

Last Update Submit

February 12, 2026

Conditions

Keywords

St. Jude AlumniSt. Jude Life Participants

Outcome Measures

Primary Outcomes (4)

  • Participation rate

    The proportion of eligible survivors approached who enroll in the intervention

    Assessed at contact for enrollment of each participant (baseline/screening).

  • On-boarding rate

    The proportion of consented participants who successful onboard with the vendor and contribute any study data beyond baseline

    Baseline at study entry through week 12

  • Completion rate

    The proportion of enrolled survivors who remain on study and complete both baseline and week 12/end of study assessments.

    Baseline at study entry through week 12

  • Adherence to the remote monitoring intervention

    The proportion of enrolled survivors who complete at least 2/3 of the pre-specified remote monitoring study components

    Baseline at study entry through week 12

Study Arms (1)

Remote Monitoring Group

Participants will undergo a 12-week remote monitoring program using wearable devices and complete surveys and a one-time lab draw. A subset will participate in interviews post-intervention.

Behavioral: Remote Monitoring Program

Interventions

* Participants receive devices (Apple Watch, blood pressure monitor, Continuous Glucose Monitor (CGM), scale, measuring tape). * Monitoring includes ECG, blood pressure, glucose, weight, waist circumference, physical activity, and sleep. * Surveys include health status, medication use, personality traits, and acceptability measures. * One-time blood draw includes CBC, CMP, lipids, HbA1c, NT-proBNP * Food logging during CGM use. * Semi-structured interviews post-study for a subset.

Remote Monitoring Group

Eligibility Criteria

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

All participants who meet eligibility criteria and consent to enrollment on the study.

You may qualify if:

  • Participant is ≥18 years of age
  • Participant is enrolled in the St. Jude Life (SJLIFE) cohort
  • Participant is able and willing to provide informed consent
  • Participant has signed a separate consent for the St. Jude banking protocol (TBANK)
  • Participant received anthracycline (≥100 mg/m²), chest or abdominal radiation as part of childhood cancer treatment
  • Participant owns a SmartPhone compatible with the vendor platform, Apple HealthKit, and Dexcom (a wearable device that continuously tracks glucose levels)
  • Participant verbalizes understanding directions for completing remote study activities with the third-party partner
  • Participant is fluent in English

You may not qualify if:

  • Participant uses a continuous glucose monitor for diabetes management or has diabetes requiring insulin or more than 1 agent for treatment at baseline
  • Participant is currently enrolled on an intervention or active longitudinal monitoring ancillary study

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

St. Jude Children's Research Hospital

Memphis, Tennessee, 38105, United States

Location

Related Links

Biospecimen

Retention: SAMPLES WITH DNA

A one-time blood sample (30 mL) will be collected from each participant either at home or at a local facility. The sample will include clinical laboratory tests such as Complete Blood Count (CBC), Comprehensive Metabolic Panel (CMP), lipids, HbA1c, and N-terminal pro-B-type natriuretic peptide (NT-proBNP). The remaining portion of the sample will be banked at St. Jude Children's Research Hospital for future research. Retained blood samples may contain DNA and could be used for future genetic or molecular analyses.

MeSH Terms

Conditions

Neoplasms

Study Officials

  • Stephanie E Dixon, MD, MPH

    St. Jude Children's Research Hospital

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Stephanie Dixon, MD, MPH

CONTACT

Study Design

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

Study Record Dates

First Submitted

October 27, 2025

First Posted

October 29, 2025

Study Start

April 1, 2026

Primary Completion (Estimated)

August 1, 2026

Study Completion (Estimated)

August 1, 2027

Last Updated

February 13, 2026

Record last verified: 2026-02

Locations