The Sarah Nanotechnology System for Treatment of Advanced Metastatic Solid Tumors Using Hyperthermia.
Public ClinicalTrials.gov record NCT07224464. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Open Label Feasibility Dose Escalation Study to Evaluate the Safety of Sarah Nanotechnology System, With Alternating Magnetic Field (AMF) Application in Patients With Advanced Metastatic Solid Tumors.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This is a sequential, dose-escalation, non-randomized, prospective, early feasibility trial. The goal of this clinical trial is to gather information on the safety and the recommended dose of the Sarah Nanotechnology System. Eligible participants have stage 4 metastatic solid tumor(s), that is(are) not responding to conventional treatment or have declined standard treatment options. The main question it aims to answer is: • What is the safety profile of the Sarah Nanotechnology System and which field strength and time of irradiation are safe for people? Study participation involves: * One intravenous injection (through a vein in the arm) of a solution that contains tiny particles (nanoparticles) containing iron oxide. The nanoparticles are delivered to the tumor(s) through blood circulation. * About 4 hours after injection of the nanoparticles, participants are placed inside a machine (magnetic field system) where the upper torso will be exposed to low frequency (\~300 kHz) alternating magnetic field (AMF) radiation. This type of radiation, unlike CT or X- rays, is non-ionizing. Non-ionizing means radiation that lacks the energy to remove electrons from an atom. Examples of devices that produce non-ionizing radiation are MRI machines, cell phones, Wi-Fi, microwave ovens, and sunlight. The AMF heats up the iron oxide core in the nanoparticles, due to their magnetic properties, which in turn causes the temperature to increase within the tumor(s). Because cancer cells are more sensitive to heat than normal cells, the heat will damage the cancer cells potentially without harming the surrounding healthy tissues. * During the treatment participants are covered by a cooling blanket to control body temperature, which will be monitored continuously throughout the procedure. * Participants are followed up at 1 week and 1 month, and up to 5 years after the one-time treatment.
Study identification
- NCT ID
- NCT07224464
- Recruitment status
- Recruiting
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 12 participants
Conditions and interventions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Dec 15, 2025
- Primary completion
- Nov 30, 2026
- Completion
- Nov 30, 2030
- Last update posted
- May 14, 2026
2025 – 2030
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Mayo Clinic | Rochester | Minnesota | 55905 | Recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT07224464, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted May 14, 2026 · Synced Sep 8, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT07224464 live on ClinicalTrials.gov.