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CTC Tests

Our CTC tests - Oncotrace, Oncotrail RGCC, and Oncocount - are tools for monitoring the progress of cancer treatment for patients. The tests can also provide valuable information that helps in the early detection of cancer recurrence.

Circulating Tumor Cells (CTCs) & Cancer Biology

The biology of a cancerous tumor works similarly to skin or hair. Just like the body sheds hair and skin cells, the tumor sheds cells throughout its lifespan.

These cells are called circulating tumor cells (CTCs), and they can be detected in the bloodstream. Therefore, when a blood sample is analyzed for cancer diagnosis, the test will take a measure of the presence of CTCs. 

At RGCC, we use a liquid biopsy to measure the CTC count. A liquid biopsy is a non-invasive way to measure cancer in the body by measuring the number of CTCs in the bloodstream or in circulation.

The detection and monitoring of the CTC markers circulating in the blood are useful for prognosis and predicting a patient’s response to therapy. It is a valuable method to monitor the clinical course in patients with primary or metastatic cancer.

CTCs in the blood will correlate with the amount of cancer in a patient’s body. An increase in the CTC numbers is an indicator of cancer progression while decreasing CTC numbers indicate cancer containment or regression. A CTC count value is, therefore, a powerful and non-invasive tool to measure the state of cancer and whether the treatment is working or not. 

In addition to the CTC count, our CTC tests return a variety of valuable information that help follow up on how a patient’s body responds to cancer treatment. 

We recommend patients retake their CTC count approximately every 3 months as long as their cancer is active. Once the cancer is in full remission and the first 2-3 follow-up tests are clear or show a stable status, the CTC tests can be taken every 6 months as part of their long-term monitoring protocol. 

Let’s see how our CTC tests work.

Oncotrace Test

The Oncotrace test records a baseline of your cancer status as you start your cancer treatment. This will include baseline values for circulating tumor cell (CTC) count, phenotype markers, and stemness markers in your bloodstream.

The Oncotrace test is designed to provide comprehensive information about cancer progression and its future prognosis. Oncotrace results are a game-changer for cancer treatment and monitoring progress. 

As you progress with your treatment, the package of information provided by the Oncotrace test can be a powerful tool to assess how well things are going with your cancer treatment.

Learn more about the Oncotrace test

Oncotrail RGCC Test

The Oncotrail RGCC test provides crucial information on the presence of circulating tumor cells (CTCs) and their concentration in patients who have a confirmed diagnosis of specific types of cancer. 

The Oncotrail RGCC test analyzes the markers for very specific types of cancer, including breast, colon, GI, melanoma, lung, sarcoma, and prostate cancer. For instance, the breast cancer Oncotrail RGCC test will only include markers for breast cancer.

We do not use Oncotrail RGCC as a primary diagnostic test to confirm a cancer diagnosis. For this, we recommend the Oncotrace test, which is a more comprehensive tool to discover all primary and secondary cancer types.

However, once the cancer type has been identified, the Oncotrail RGCC test provides essential information on the effectiveness of current cancer treatments focused on your type of cancer. Follow-up tests can also be used to monitor your health and assess the risk of recurrence.

Learn more about the Oncotrail RGCC test

Oncocount Test

The Oncocount test checks for the presence of circulating tumor cells (CTC) and measures their concentration in a blood sample. It is an important biomarker that checks for the presence of cancer in the body.

The Oncocount test is used as part of the interim monitoring mechanism to check for the efficacy of your cancer treatment. It can be used to detect the presence or recurrence of all types of cancers except those originating in the central nervous system.

Learn more about the Oncocount test
How the CTC Tests Help

Baseline

When patients first partner with us, we begin by establishing a baseline of their cancer status. This forms a reference point for any further monitoring and follow-up readings.

The Oncotrace is used to record your baseline status. Oncotrace is ideal for establishing a baseline because it is a broad-based test capable of catching all cancer indicators in its net.

The test can also help eliminate the possibility of other secondary tumors in the body so that your treatment can comprehensively address all concerns.

Interim checks and regular monitoring

We recommend using the CTC tests after 3-4 months to check for treatment effectiveness. One measure for this is to check the CTC count since it will show a clear drop, rise, or plateau once treatment begins. The Oncocount can help with this.

The Oncotrace and Oncotrail RGCC both also record the activity of stemness markers, but this may take longer to show a change.

We recommend conducting a round of monitoring tests to check treatment progress every 3-4 months after the baseline. This is an ideal timeframe to check for lower phenotype markers and also gives enough time for the treatment to be effective enough and help stemness markers to change to the “Off” position.

If no change is seen, a change in treatment protocol will need to be made right away to ensure progress.

The new readings can then establish a new baseline that patients and their practitioners can reference for future monitoring.

In addition to our CTC tests, we recommend our extensive Onconomics test panels. They provide personalized information on the genetic data of your cancer cells and their response to more than 50 chemotherapeutic agents and/or more than 50 natural substances.

Access Cutting-Edge Cancer Care Tools with Our CTC Tests

Our scientists use world-leading technology, equipment, and innovative techniques to develop a range of cancer screening and monitoring tests. Our tests help cancer patients and their healthcare professionals get a comprehensive but personalized view of each patient’s genetics, physiology, and immune profiles.

We believe this level of detail is crucial in developing an individualized care plan for every patient struggling with cancer. We aim to provide a unique insight into every patient’s cancer biology to empower them about what treatment modalities are ideal for bringing them success in their cancer journey!

Reach out to us to start your journey to empowering information today by contacting us online.

Videos

Explore our curated collection of videos, providing an in-depth look at our innovative solutions and groundbreaking research.

  • Dr Clayton Bell video cover
    Dr. Clayton Bell, MD | Gathering 2023 Interview

    In this insightful interview from the 2023 RGCC Gathering, Dr. Clayton Bell shares his journey of integrating RGCC technologies into his practice in the U.S.

    With a background in Functional, Environmental, and Integrative Medicine, Dr. Bell reveals how he uses RGCC’s cutting-edge cancer diagnostics and therapies to support his patients’ healing. Watch the full video to learn more.

    Helena Pohlmann video cover
    Helena Pohlmann | Gathering 2023 Interview

    Helena Pöhlmann who specializes in holistic medicine shares how she utilizes RGCC products in her clinic to best support her patients. Watch the video to learn about her experience at the 2023 RGCC Gathering in Switzerland.

    Jenny Hrbacek, RN | About RGCC Testing

    Cancer survivor and RGCC Practitioner, Jenny Hrbaceck, discusses RGCC testing and the impact it has made on her life.

  • Bita Badakhshan
    Bita Badakhshan - RGCC Gathering 2023 Interview

    Watch an interview with Dr. Bita Badakhshan, a seasoned practitioner in primary family medicine with over 12 years of experience in integrative oncology and functional medicine.

    In this video, Dr. Bita shares her experience with RGCC’s transformative liquid biopsy testing. She highlights the unparalleled precision and detail offered by RGCC's advanced methodologies over other laboratories.

    Dr. Bita emphasizes the unmatched sensitivity of RGCC's testing, which delves deep into analyzing stem cells, cancer cells, and a comprehensive array of markers crucial for personalized cancer care.

    Since 2012, Dr. Beta has trusted RGCC for blood testing on patients, particularly focusing on circulating tumor cell analysis and using RGCC’s Oncocount and Oncotrace tests along with the Onconomics Plus assessments.

    Through RGCC's innovative tests and therapies, Dr. Bita has been able to make informed decisions sparing many patients from unnecessary chemotherapy and radiation post-tumor removal surgeries.

    Podcast video cover
    Podcast - Innovation in Early Cancer Detection

    Join host Sam Tejada for an essential conversation about cancer innovation and breakthroughs on this episode of A Healthy Point of View, including a close look at advances in early cancer detection - as early as stage ZERO.

    Tejada sits down with two leading medical experts: Dr. Christopher Davis, an interventional cardiologist and CMO of Liquivida, and Dr. Ioannis Papasotiriou, MD, PhD, SCym, the founder of RGCC.

    Together, they tackle one of medicine's most complex challenges, sharing cutting-edge insights and breakthrough approaches that could transform how we understand and address cancer care.

Videos

Explore our curated collection of videos, providing an in-depth look at our innovative solutions and groundbreaking research.

  • Dr Clayton Bell video cover
    Dr. Clayton Bell, MD | Gathering 2023 Interview

    In this insightful interview from the 2023 RGCC Gathering, Dr. Clayton Bell shares his journey of integrating RGCC technologies into his practice in the U.S.

    With a background in Functional, Environmental, and Integrative Medicine, Dr. Bell reveals how he uses RGCC’s cutting-edge cancer diagnostics and therapies to support his patients’ healing. Watch the full video to learn more.

  • Helena Pohlmann video cover
    Helena Pohlmann | Gathering 2023 Interview

    Helena Pöhlmann who specializes in holistic medicine shares how she utilizes RGCC products in her clinic to best support her patients. Watch the video to learn about her experience at the 2023 RGCC Gathering in Switzerland.

  • Jenny Hrbacek, RN | About RGCC Testing

    Cancer survivor and RGCC Practitioner, Jenny Hrbaceck, discusses RGCC testing and the impact it has made on her life.

  • Bita Badakhshan
    Bita Badakhshan - RGCC Gathering 2023 Interview

    Watch an interview with Dr. Bita Badakhshan, a seasoned practitioner in primary family medicine with over 12 years of experience in integrative oncology and functional medicine.

    In this video, Dr. Bita shares her experience with RGCC’s transformative liquid biopsy testing. She highlights the unparalleled precision and detail offered by RGCC's advanced methodologies over other laboratories.

    Dr. Bita emphasizes the unmatched sensitivity of RGCC's testing, which delves deep into analyzing stem cells, cancer cells, and a comprehensive array of markers crucial for personalized cancer care.

    Since 2012, Dr. Beta has trusted RGCC for blood testing on patients, particularly focusing on circulating tumor cell analysis and using RGCC’s OncoCount and OncoTrace tests along with the Onconomics Plus assessments.

    Through RGCC's innovative tests and therapies, Dr. Bita has been able to make informed decisions sparing many patients from unnecessary chemotherapy and radiation post-tumor removal surgeries.

    Read more about our therapies on our website: https://rgcc-international.com/rgcc-therapies/

    RGCC was launched in 2004 by genetics pioneer Dr. Ioannis Papasotiriou who believes that the key to effectively treating cancer lies in personalized medicine using the information in a patient’s genes.

    Individualized treatment for cancer is the focus behind RGCC’s testing protocols and advanced therapy options. Our slate of tests analyzes the state of a person’s cancer by looking at the cellular and genetic makeup of each patient. Our test results give you information that acts as a blueprint for what treatment protocols are likely to show the most efficacy for your specific biology.

    Learn more about RGCC at
    https://rgcc-international.com/

    Follow us on social media to find out the latest news and updates from our experts.

    Facebook: https://www.facebook.com/profile.php?id=61554630098937

    Instagram: https://www.instagram.com/rgcc_north_america/

    LinkedIn: https://www.linkedin.com/company/r-g-c-c-international-gmbh/

  • Podcast video cover
    Podcast - Innovation in Early Cancer Detection

    Join host Sam Tejada for an essential conversation about cancer innovation and breakthroughs on this episode of A Healthy Point of View, including a close look at advances in early cancer detection - as early as stage ZERO.

    Tejada sits down with two leading medical experts: Dr. Christopher Davis, an interventional cardiologist and CMO of Liquivida, and Dr. Ioannis Papasotiriou, MD, PhD, SCym, the founder of RGCC.

    Together, they tackle one of medicine's most complex challenges, sharing cutting-edge insights and breakthrough approaches that could transform how we understand and address cancer care.

RGCC
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RGCC is not liable for any third-party comments or claims regarding our products. For accurate and up-to-date information about our offerings, please refer to our official website: rgcc-international.com
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Accreditations
IAS Accreditation
Testing Laboratory
View TL-836 Certificate
EN ISO 22000: 2018
No: 20101200002689
View Certificate
IAS Accreditation
Medical Laboratory
View ML-103 Certificate
ISO 22000: 2018
No: 20101200002689
View Certificate
ISO 45001: 2018
No: 20152220006395
View CertificatePolicy
ISO 22716: 2007
No: 20019220006394
View Certificate
CLIA ID Number
99D2283882
View Certificate
College of American Pathologists 
Certificate of Accreditation
CAP#: 9239089 
CLIA#: 99D2283882 
View Certificate
Certificate of GMP Compliance
No. 512863-102689104
View Certificate
Accreditation Certificate of Foreign Cell Processor - Japanese Government
View Certificate
EOF GMP COSMETICS – SUPPLEMENTS
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