Smartphone app and wearable sensor team up to catch infections early in cancer care
NCT ID NCT07810400
First seen Sep 09, 2026 · Last updated Sep 11, 2026 · Updated 2 times
Summary
Researchers at Mayo Clinic are studying a remote monitoring program called SHIELD for cancer patients who are starting systemic therapy. Participants use a smartphone app to report symptoms and wear a small temperature sensor. The app and sensor send data to the medical record, where nurses and clinical assistants can review alerts and decide if a patient needs care. The study checks whether this approach is practical, acceptable, and able to catch infectious complications early.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- A remote monitoring program combining a smartphone app for symptom reporting with a wearable continuous temperature sensor
- What this could lead to
- If it works, cancer patients starting treatment could spot infections earlier from home, possibly avoiding emergency visits and catching problems before they become serious.
- What could go wrong
- This is an early implementation study, not a test of whether the program saves lives. Patients may not stick with the app or sensor, alerts may overwhelm clinic staff, and the program may not work outside Mayo Clinic.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 470 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Nov 2026
An estimate. Start dates often move.
- Expected to finish
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Jun 2031
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.
- Ages
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1 year and older
- 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: Patient Inclusion Criteria, Aim 1: * Documented history of cancer * Actively receiving cancer care at any Mayo Clinic Midwest practice site * Involved in or impacted by the care or participation of eligible patients Patient Inclusion Criteria, Aim 2 * Documented diagnosis of cancer * ≥ 1 year of age as the CTM device only supports these ages * Initiating systemic cancer-directed treatment at a Mayo Clinic Midwest site * Able to read and speak English or Spanish (or have a caregiver capable of either) as the current technologies only support those languages Caregiver Inclusion Criteria * Age 18 years or older. * Identified as the eligible minor pediatric patient's parent or legal guardian Healthcare Professional Inclusion Criteria * A hematology/oncology clinical, research, RPM, operational, administrative, managerial, or technical/electronic health record (EHR) or other healthcare professional supporting or supervising, or directly affected by the SHIELD program development and pilot implementation study at a participating Mayo Clinic Health System site or Mayo Clinic in Rochester work unit. Exclusion Criteria: Patient Exclusion Criteria: * History of hematopoietic cell transplant or adoptive cellular or bispecific antibody therapy \[i.e., chimeric antigen receptor (CAR) T-cell (CAR-T)\] within the prior 100 days * Enrolled in hospice or expected life span \< 6 months Caregiver and Healthcare Professional Exclusion Criteria * Unable or unwilling to provide consent to participate in study procedures
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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 study's own enquiry address
This study publishes an address for enquiries. See it below .
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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
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Contacts and locations
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Study contacts
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Contact
Email: •••••@•••••
Locations
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Mayo Clinic in Rochester
Rochester, Minnesota, 55905, United States
Contact Email: •••••@•••••
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