In recent years, many new antitumor drugs have been approved for clinical use. Among them, antibody-drug conjugates (ADCs) are an innovative drug group that combines the advantages of chemotherapy with a cytotoxic drug and targeted therapy with monoclonal antibodies. However, although ADCs provide survival benefits to patients, their special composition and mode of action also lead to specific adverse effects. Among the common adverse effects caused by ADCs, peripheral neuropathy (PN) affects patients' quality of life and also present significant challenges to clinical nursing. There are several guidelines and consensus for treating chemotherapy-induced peripheral neuropathy. However, there are no specific guidelines for managing PN caused by ADCs. Nurses play an important role in the prevention and management of PN, and their relevant knowledge and skills for symptom assessment, functional deficit screening, patient referral and advocacy, and patient education are indispensable. By combining Chinese and international guidelines, consensus, and related studies, this paper reviewed the occurrence and characteristics of ADC-induced PN and highlighted the principles of prevention, treatment, and nursing care to provide a reference for clinical nursing practice and improve the safety of ADCs for patients.
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http://dx.doi.org/10.1016/j.apjon.2024.100595 | DOI Listing |
Biomark Res
January 2025
Institute of Biochemistry and Molecular Biology, College of Life Sciences, China Medical University, Taichung, Taiwan.
Background: Up to 23% of breast cancer patients recurred within a decade after trastuzumab treatment. Conversely, one trial found that patients with low HER2 expression and metastatic breast cancer had a positive response to trastuzumab-deruxtecan (T-Dxd). This indicates that relying solely on HER2 as a single diagnostic marker to predict the efficacy of anti-HER2 drugs is insufficient.
View Article and Find Full Text PDFSci Rep
January 2025
Research Center for Pharmaceutical Nanotechnology, Biomedicine Institute, Tabriz University of Medical Sciences, Tabriz, Iran.
Antibody-drug conjugates (ADCs) are an emerging strategy in cancer therapy, enhancing precision and efficacy by linking targeted antibodies to potent cytotoxic agents. This study introduces a novel ADC that combines ribonuclease A (RNase A) with cetuximab (Cet), an anti-EGFR monoclonal antibody, through a polyethylene glycol (PEG) linker (RN-PEG-Cet), aimed to induce apoptosis in KRAS mutant colorectal cancer (CRC) via a ROS-mediated pathway. RN-PEG-Cet was successfully synthesized and characterized for its physicochemical properties, retaining full enzymatic activity in RNA degradation and high binding affinity to EGFR.
View Article and Find Full Text PDFCurr Treat Options Oncol
January 2025
Breast Oncology Program, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA.
Breast cancer metastasizing to the central nervous system (CNS) encompasses two distinct entities: brain metastases involving the cerebral parenchyma and infiltration of the leptomeningeal space, i.e., leptomeningeal disease.
View Article and Find Full Text PDFAbdom Radiol (NY)
January 2025
First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.
Purpose: HER2 expression is crucial for the application of HER2-targeted antibody-drug conjugates. This study aims to construct a predictive model by integrating multiparametric magnetic resonance imaging (mpMRI) based multimodal radiomics and the Vesical Imaging-Reporting and Data System (VI-RADS) score for noninvasive identification of HER2 status in bladder urothelial carcinoma (BUC).
Methods: A total of 197 patients were retrospectively enrolled and randomly divided into a training cohort (n = 145) and a testing cohort (n = 52).
Curr Oncol Rep
January 2025
Susan F. Smith Center for Women's Cancers, Breast Oncology Program, Department of Medical Oncology, Dana-Farber Cancer Institute, 450 Brookline Avenue, Boston, MA, USA.
Purpose Of Review: In this review, we discuss evidence supporting the use of antibody-drug conjugates (ADCs) in breast cancer treatment, describe novel ADCs and combination regimens under development, and examine our current understanding of resistance mechanisms and biomarkers to guide ADC selection and sequencing.
Recent Findings: Three ADCs have proven benefit in patients with metastatic breast cancer: trastuzumab emtansine (T-DM1), trastuzumab deruxtecan (T-DXd), and sacituzumab govitecan (SG). There are over two hundred investigational ADCs on the horizon, as pre-clinical studies work to identify novel ADC targets and structures.
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