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Oncology Nursing Update: What Is Molecular Residual Disease Analysis and Why Is It Clinically Relevant in Colorectal Cancer? (Nursing Audio Interview)
Released March 2026

Featuring an interview with Dr Christopher Lieu. Published March 6, 2026.

CE Information and Faculty Disclosures

  • TARGET AUDIENCE
    This activity has been designed to meet the educational needs of oncology nurses, nurse practitioners and clinical nurse specialists involved in the treatment of colorectal cancer.

    PURPOSE STATEMENT
    By providing information on the latest research developments in the context of expert perspectives, this NCPD activity will assist oncology nurses, nurse practitioners and clinical nurse specialists with the formulation of state-of-the-art clinical management strategies to facilitate optimal care of patients with colorectal cancer.

    DESIRED LEARNING OUTCOME
    At the conclusion of this activity, the learner will be able to show objective and subjective awareness of the factors affecting patient selection for novel assays and agents in the field of colorectal cancer in order to educate and support patients and their families in decision-making and the patient journey as evidenced by self-reported change in knowledge level in the evaluation provided to learners at the completion of the activity.

    At the end of the activity, learners will also be able to

    • Develop an understanding of the clinical relevance of circulating tumor DNA (ctDNA) as a prognostic and predictive biomarker in colorectal cancer (CRC).
    • Recognize the scientific rationale for the use of ctDNA to detect molecular residual disease (MRD) in patients with CRC, and provide appropriate patient education.
    • Outline optimal approaches to and timing of ctDNA-based assessment of MRD for patients with CRC.
    • Appreciate available data documenting the clinical utility of ctDNA testing in risk stratification, surveillance and treatment decision-making for patients with CRC.
    • Consider the current and potential role of ctDNA assessment in order to counsel patients with early- and advanced-stage CRC regarding personalized treatment recommendations.

    ACCREDITATION STATEMENT
    Research To Practice (RTP) is accredited as a provider of nursing continuing professional development by the American Nurses Credentialing Center’s (ANCC) Commission on Accreditation.

    CREDIT DESIGNATION STATEMENT
    This educational activity for 1 contact hour is provided by RTP during the period of March 6, 2026 to March 6, 2027.

    This activity is awarded 1 ANCC pharmacotherapeutic contact hour.

    ONCC/ILNA CERTIFICATION INFORMATION
    The program content has been reviewed by the ONCC and is acceptable for recertification points. Learners must apply for NCPD credit to utilize this program for ONCC certification or renewal. To review certification qualifications please visit https://www.researchtopractice.com/Meetings/ONU2025/MRDCRC/ILNA.

    ONCC review is only for designating content to be used for ILNA points and is not for NCPD accreditation. NCPD programs must be formally approved for contact hours by an acceptable accreditor/approver of nursing CE to be used for recertification by ONCC. If the NCPD provider fails to obtain formal approval to award contact hours by an acceptable accrediting/approval body, no information related to ONCC recertification or ILNA categories may be used in relation to the program.

    PRIVACY POLICY
    Personal information and data sharing: Research To Practice aggregates deidentified user data for program-use analysis, program development, activity planning and site improvement. We may provide aggregate and deidentified data to third parties, including commercial supporters. We do not share or sell personally identifiable information to any unaffiliated third parties or commercial supporters. Please see our privacy policy at ResearchToPractice.com/Privacy-Policy for more information.

    FOR SUCCESSFUL COMPLETION
    Audio Interview: This NCPD activity consists of an audio component. To receive credit, the participant should review the NCPD information, review the downloadable slide set, listen to the MP3s, complete the post-test with a score of 80% or better and fill out the evaluation located at ResearchToPractice.com/ONU2025/MRDCRC/NCPD. The corresponding video program is available as an alternative at ResearchToPractice.com/ONU2025/MRDCRC/Video.

    Video Interview: This NCPD activity consists of a video component. To receive credit, the participant should review the NCPD information, watch the video, complete the post-test with a score of 80% or better and fill out the evaluation located at ResearchToPractice.com/ONU2025/MRDCRC/Video/NCPD. The corresponding audio program is available as an alternative at ResearchToPractice.com/ONU2025/MRDCRC.

    CONTENT VALIDATION AND DISCLOSURES
    Research To Practice (RTP) is committed to providing its participants with high-quality, unbiased and state-of-the-art education. We assess conflicts of interest with faculty, planners and managers of NCPD activities. Conflicts of interest are identified and resolved through a conflict of interest resolution process. In addition, all activity content is reviewed by both a member of the RTP scientific staff and an external, independent reviewer for fair balance, scientific objectivity of studies referenced and patient care recommendations.

    FACULTY — The following faculty reported relevant financial relationships with ineligible entities:

    Christopher Lieu, MD
    Professor of Medicine
    Associate Director for Clinical Research
    Director, GI Medical Oncology
    University of Colorado Cancer Center
    Aurora, Colorado

    Dr Lieu has consulting agreements (to institution) with Pfizer Inc and conducts contracted research (all to institution) for Genentech, a member of the Roche Group, Janssen Biotech Inc, Sanofi. All of these relevant financial relationships have been mitigated.

    EDITOR — Dr Love is president and CEO of Research To Practice. Research To Practice receives funds in the form of educational grants to develop NCPD activities from the following companies: Aadi Bioscience, AbbVie Inc, ADC Therapeutics, Agendia Inc, Alexion Pharmaceuticals, Amgen Inc, Array BioPharma Inc, a subsidiary of Pfizer Inc, Arvinas, Astellas, AstraZeneca Pharmaceuticals LP, Aveo Pharmaceuticals, Bayer HealthCare Pharmaceuticals, BeOne, Biotheranostics Inc, A Hologic Company, Black Diamond Therapeutics Inc, Blueprint Medicines, Boehringer Ingelheim Pharmaceuticals Inc, Bristol Myers Squibb, Celcuity, Clovis Oncology, Coherus BioSciences, Corcept Therapeutics Inc, CTI BioPharma, a Sobi Company, Daiichi Sankyo Inc, Eisai Inc, Elevation Oncology Inc, Exact Sciences Corporation, Exelixis Inc, Genentech, a member of the Roche Group, Genmab US Inc, Geron Corporation, Gilead Sciences Inc, GSK, Helsinn Therapeutics (US) Inc, ImmunoGen Inc, Incyte Corporation, Ipsen Biopharmaceuticals Inc, Jazz Pharmaceuticals Inc, Johnson & Johnson, Karyopharm Therapeutics, Kite, A Gilead Company, Kura Oncology, Legend Biotech, Lilly, MEI Pharma Inc, Merck, Mersana Therapeutics Inc, Mirati Therapeutics Inc, Mural Oncology Inc, Natera Inc, Novartis, Novartis Pharmaceuticals Corporation on behalf of Advanced Accelerator Applications, Novocure Inc, Nuvalent, Nuvation Bio Inc, Pfizer Inc, Pharmacyclics LLC, an AbbVie Company, Puma Biotechnology Inc, Regeneron Pharmaceuticals Inc, Revolution Medicines Inc, Rigel Pharmaceuticals Inc, R-Pharm US, Sanofi, Seagen Inc, Servier Pharmaceuticals LLC, SpringWorks Therapeutics Inc, Stemline Therapeutics Inc, Sumitomo Pharma America, Syndax Pharmaceuticals, Taiho Oncology Inc, Takeda Pharmaceuticals USA Inc, TerSera Therapeutics LLC, and Tesaro, A GSK Company.

    RESEARCH TO PRACTICE NCPD PLANNING COMMITTEE MEMBERS, STAFF AND REVIEWERS — Planners, scientific staff and independent reviewers for Research To Practice have no relevant conflicts of interest to disclose.

    These educational activities contain discussion of published and/or investigational uses of agents that are not indicated by the Food and Drug Administration. Research To Practice does not recommend the use of any agent outside of the labeled indications. Please refer to the official prescribing information for each product for discussion of approved indications, contraindications and warnings. The opinions expressed are those of the presenters and are not to be construed as those of the publisher or grantor.

    These activities are supported by an educational grant from Natera Inc.

    Release date: March 6, 2026
    Expiration date: March 6, 2027

    There is no implied or real endorsement of any product by RTP or the American Nurses Credentialing Center.

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