Smartwatches could predict infections in children fighting cancer
NCT ID NCT07030998
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is testing whether wearable devices (like smartwatches) can help catch infections early in children receiving cancer treatment. About 150 kids aged 5-18 will wear a device for 4 weeks to track heart rate, activity, and other health signs. The goal is to build a computer model that can predict infection risk, so doctors can act faster.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 150 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 2025
- Expected to finish
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Dec 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Patients aged 5-18 years currently receiving treatment for cancer at The Royal Children's Hospital
- Ages
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5 to 18 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Paediatric, adolescent or young adult diagnosis of cancer AND receiving therapy placing them at risk of infection * Receiving cancer treatment at The Royal Children's Hospital * Patients aged 5-18 years at time of the eligibility screening * If aged \< 16 years, parent or guardian able to provide consent * iPhone 8 or later (iOS must be up to date/updated at time of enrolment) * At least 10MB of iPhone storage for WEARABLES app and data collection. * Willing and able to wear a wearable device for a period of 4 weeks (during waking hours). * Consent to data being shared to the WEARABLES app (owned by the research team). Exclusion Criteria: * \<5 years of age. * \<16 years of age without guardian or parent consent. * Aged 16-18 and unable to provide consent. * Participant did not consent to wearing Apple Watch for a period of 4 weeks.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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The Royal Children's Hospital
RECRUITINGParkville, Victoria, Australia
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