Compassionate Treatment in Children With Brain Tumors With the Cytotron®

NCT ID: NCT03577600

Last Updated: 2019-09-24

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

WITHDRAWN

Clinical Phase

NA

Study Classification

INTERVENTIONAL

Study Start Date

2018-10-17

Study Completion Date

2020-07-31

Brief Summary

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This is a prospective case-control study. This study is expected to last for approximately 12 months, comprised of 4-8 weeks of enrollment period, 28 days of treatment and 6 months of follow up. The enrollment will be completed prior to the beginning of initial treatment. The study will be closed when 10 subjects have completed the study. The recruitment will be carried out with a sample at convenience.

Detailed Description

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A case-study study. The controls will be historical and matched to the age range (preschool, school age, early adolescent, late adolescent) and type of tumor. This study is expected to last for approximately 12 months, comprised of 4-8 weeks of enrollment period, 28 days of treatment and 6 months of follow up. The recruitment will be carried out with a sample at convenience in patients with brain tumors in terminal phase that are outside conventional treatment. Quantum magnetic resonance therapy (QMRT) will be administrated with the Cytotron® device.. The CYTOTRON-RTE-6040-864GEN (Class IIA Medical Therapeutic Device; developed by Scalene Cybernetics Ltd, Bengaluru, India), is a patented (U.S. Patent 9162076 B2 awarded 20/10 2015, European Patent EP 175350831, awarded 3/11/2015, Chinese Patent issued 2010, 09/08), CE marked device. QMRT will be administered as a compassionate treatment with the authorization signed by the parent(s) and with the respective informed consent (depending on age). Study Center: Hospital Infantil de México Federico Gómez. Objectives: To determine the safety and efficacy of QMRT using the Cytotron in terminal brain tumors. Number of Subjects: 10. Diagnosis and main Inclusion Criteria Subjects with clinically diagnosed terminal brain tumors, age: 3 to 16. Study Device, Dose,Route Device: Cytotron-generated precisely computed, individualized Dosimetry with Radiofrequencies (RF) in the presence of a pulsed, instantaneous electromagnetic resonance (MR) field, applied to a subject. Dose: 1 hour per day. Route: Focused, non-invasive RF and MR beams delivered to target areas identified by brain MRI scan and individual proton density (PD) measurements of the target lesions. Duration of administration: Once a day for 28 consecutive days. Reference therapy: None

Conditions

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Pediatric Brain Tumor

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

A case-study study. The controls will be historical and 2 controls will be taken that will be matched to the age range (preschool, school age, early adolescent, late adolescent), type of tumor and location (infra or supratentorial). This study is expected to last for approximately 12 months, comprised of 4-8 weeks of enrollment period, 28 days of treatment and 6 months of follow up. The enrollment will be completed prior to the beginning of initial treatment. The recruitment will be carried out with a sample at convenience in patients with brain tumors in terminal phase that are outside conventional treatment. The therapy with quantum magnetic resonance (Cytotron®) will be administered as a compassionate treatment with the authorization signed by the parents and with the respective informed consent (depending on age).
Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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QMRT using the Cytotron®

Experimental: QMRT using the Cytotron® Intervention: 28 days of treatment with QMRT with the Cytotron®. Patients diagnosed with terminal brain tumors between 3 and 16 years of age whose parents agree to participate in the study and have signed informed consent and informed consent in patients with age or mental age over 8 years.

Group Type EXPERIMENTAL

QMRT with the Cytotron®

Intervention Type PROCEDURE

Cytotron® utilizes a combination of instantaneous magnetic field and RF at the safe, lowerend of the EM spectrum. Radiofrequency waves are computed based on individualized PD measurements of the target lesion(s) for therapeutic purpose. Its working principle is based on the underlying theory of magnetic resonance.

Interventions

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QMRT with the Cytotron®

Cytotron® utilizes a combination of instantaneous magnetic field and RF at the safe, lowerend of the EM spectrum. Radiofrequency waves are computed based on individualized PD measurements of the target lesion(s) for therapeutic purpose. Its working principle is based on the underlying theory of magnetic resonance.

Intervention Type PROCEDURE

Other Intervention Names

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Rotational Field Quantum Magnetic Resonance (RFQMR) Technology platform

Eligibility Criteria

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Inclusion Criteria

* A child 3 to 16 years of age.
* A clinical diagnosis of terminal primary brain tumor
* A diagnosis of a terminal brain tumor, which indicates that the patient is out of conventional treatment and does not have another therapeutic option.

Exclusion Criteria

* Patients with metastasis
* Patients requiring oxygen or mechanical ventilation
* Current or recent history (within 2 months) of significant bacterial, fungal, viral, or mycobacterial infection.
* Having a condition considered as causing or likely to cause co-morbidities, as determined by the investigator based on medical history, physical examination, vital signs, and clinical laboratory tests.
* Subject with magnetic implants, pacemakers, claustrophobia or any other condition that precludes them from entering or staying in the treatment device.
* Children with previous neurosurgery within 6 months at the time of screening.
* History of myocardial infarction, congestive heart failure, or stroke.
* Subject is exposed to secondary smoking in his/her home environment.
* Subjects who are unable or unlikely to comply with the protocol, determined by the majority vote of the investigators.
Minimum Eligible Age

3 Years

Maximum Eligible Age

16 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Hospital Infantil de Mexico Federico Gomez

OTHER

Sponsor Role lead

Responsible Party

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Eduardo Javier Barragán Pérez

Chief of Neurology Department

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Juan C García Beristain, MD

Role: STUDY_DIRECTOR

Hospital Infantil de Mexico Federico Gomez

Locations

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Hospital infantil de México Federico Gomez

Mexico City, Mexico City, Mexico

Site Status

Countries

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Mexico

References

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Barragan-Perez EJ, Alvarez-Amado DE, Dies-Suarez P, Tobon SH, Garcia-Beristain JC, Penaloza-Gonzalez JG. Compassionate use of Quantum Magnetic Resonance Therapy for treatment of children with Diffuse Brainstem Glioma in Mexico City: a single institutional experience. J Neurooncol. 2022 Apr;157(2):377-382. doi: 10.1007/s11060-022-03972-2. Epub 2022 Mar 10.

Reference Type DERIVED
PMID: 35266065 (View on PubMed)

Other Identifiers

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HIM 2018-007

Identifier Type: -

Identifier Source: org_study_id

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