- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05009277
Study To Evaluate The Sensitivity Of The Linda Thermal Device (LINDA)
Study To Evaluate The Sensitivity Of The Linda Thermal Device In Relation To Mammography In The Detection Of Suspected Breast Neoplasia
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
The LINDA thermal device consists of a thermal camera attachable to a cell phone and an application for connection with an artificial intelligence program based on a convolutional neural network for classification of thermographic breast images. The system is previously fed with thermographic images of the breast and their respective results/diagnostics. The images are processed in an automated way and return a percentage of chance of having a pathological pattern.
nfrared imaging (thermography) was approved as an auxiliary imaging modality for mammography by the Food and Drug Administration (FDA) in 1982. Thermography is a non-invasive, non-contact method without ionizing radiation, which is why its use can be prolonged and repeated. This technique allows for an evaluation of the functionality of the structures, which is why it is considered a physiological test and records the variation in the surface temperature of the human body based on the infrared radiation emitted by the surface of that body. It is capable of detecting tumor lesions since cancer cells generate heat due to the release of nitric oxide in the blood, causing changes in microcirculation, vasodilation, neo-angiogenesis and increased metabolic activity of cancer cells. Thus, in the initial stage of breast cancer, when it has not yet caused anatomical changes, there will be physiological changes that will lead to an increase in blood flow and metabolic activity. This increase induces a temperature rise in the area which will then be detected by thermography.
Study Type
Enrollment (Anticipated)
Contacts and Locations
Study Contact
- Name: Rubens F Mendrone
- Phone Number: +5511942576409
- Email: rubensfm@projetolinda.com.br
Study Contact Backup
- Name: Luciana MB Ferrara
- Phone Number: +5519981428814
- Email: talopespinheiro@gmail.com
Study Locations
-
-
São Paulo
-
Campinas, São Paulo, Brazil
- Recruiting
- Hospital Vera Cruz
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Sampling Method
Study Population
Description
Inclusion Criteria:
- Provide your signed and dated consent in duplicate;
- Female, aged between 40 and 69 years;
- Have had a mammography no more than 6 months before V1 and with results available in V1.
Exclusion Criteria:
- Fever (temperature above 37.8°C at rest) in the last 48 hours before image capture by thermography;
- Exposure to natural or artificial light for chest tanning for less than three (3) days before performing the thermography;
- Pregnant or breastfeeding women in the last 6 months;
- Physical exercise 3 h before performing the thermography;
- To have performed a breast biopsy less than 6 months after the thermography;
- Other conditions that, at the investigator's discretion, increase the risk to the patient or make her unsuitable for the study.
Study Plan
How is the study designed?
Design Details
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
assess thermal sensitivity
Time Frame: assess thermal sensitivity immediatly after capturing the image
|
The primary objective of the study is to assess the thermal sensitivity of the LINDA device in detecting suspected breast cancer compared to mammography.
|
assess thermal sensitivity immediatly after capturing the image
|
Collaborators and Investigators
Sponsor
Collaborators
Investigators
- Study Chair: Rubens F Mendrone, Termo Health Tecnologia Ltda
Study record dates
Study Major Dates
Study Start (ACTUAL)
Primary Completion (ANTICIPATED)
Study Completion (ANTICIPATED)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (ACTUAL)
Study Record Updates
Last Update Posted (ACTUAL)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- LINDA
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
IPD Plan Description
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Mammography
-
Abramson Cancer Center of the University of PennsylvaniaCompletedMammographyUnited States
-
Hologic, Inc.Recruiting
-
University of OxfordDepartment of Health, United Kingdom; NHS Cancer Screening ProgrammesCompletedRoutine Mammography
-
University of MichiganCompletedMammography | Biopsy, NeedleUnited States
-
University of SydneyCompletedKnowledge of Mammography ScreeningAustralia
-
GuerbetCompleted
-
Centre Oscar LambretCompletedBreast Cancer | 2D Mammography | 3D MammographyFrance
-
Parc de Salut MarGE HealthcareUnknownMammography Related DiscomfortSpain
-
University of VirginiaRecruitingMammography | Mammographic Breast DensityUnited States
-
Parc de Salut MarGeneral ElectricCompleted
Clinical Trials on Device
-
Facet TechnologiesLifeScanCompletedDiabetesUnited States
-
Karolinska InstitutetUnknownDegenerative Disc Disease | Discogenic Low Back PainSweden
-
Cala Health, Inc.Not yet recruiting
-
AOTI Ltd.UnknownDiabetic Foot UlcerUnited Kingdom, United States, Germany, France, Luxembourg
-
International Agency for Research on CancerUniversity of North Carolina Global Project Zambia; Liger Medical LlcCompleted
-
Universitair Ziekenhuis BrusselTerminated
-
University of BernDCB Research AG; Insel Gruppe AG, University Hospital BernActive, not recruitingGlucose Metabolism Disorders | Diabetes Mellitus | Endocrine System Diseases | Metabolic DiseaseSwitzerland
-
Massachusetts General HospitalCase Western Reserve UniversityRecruitingSurgery--ComplicationsUnited States
-
Kasey PhiferThe National Centre for ElectroMagnetic Therapies CICCompletedUnspecified Trauma- and Stressor-Related DisorderUnited Kingdom
-
Neurolief Ltd.Completed