Philadelphia, PA â May 19, 2025 â The prevalence and severity of rheumatic adverse reactions in cancer immunotherapy is significantly underestimated, due to the lack of standardized screening protocols for malignancies in patients with autoimmune disorders. In response to the need for data collection and diagnostic criteria, researchers have developed a trans-disciplinary approach to safeguard those patients at risk. The paper, âOnco-Rheumatology: from rags to riches, a trans-disciplinary evolution,â published in Rheumatology Advances in Practice emphasizes the critical intersection of oncology and rheumatology, and the emerging field now identified as onco-rheumatology. Senior author Antonio Giordano, M.D., Ph.D., Director and Founder of the Sbarro Health Research Organization (SHRO) and Professor at Temple University coordinates a team of frequent research collaborators including Canio Martinelli, M.D., OB/GYN and lead of the Women’s Health Research and Innovation Program at SHRO, Luigi Pirtoli, M.D., SHRO, and members of the Italian College of Rheumatology (CReI) including lead author ââDaniela Marotto, Rheumatologist and President of the CReI. The authors call for integrated medical strategies to address the growing number of patients with both cancer and autoimmune conditions. With global populations aging rapidly and cancer and autoimmune diseases on the rise, the traditional âsingle-diseaseâ models are failing. The complexity of managing patients with overlapping oncologic and rheumatologic conditions is compounded by emerging treatments such as immune checkpoint inhibitors (ICIs), which, while revolutionary for cancer therapy, can trigger immune-related adverse effects that often remain undiagnosed or misattributed. âThe time for siloed thinking in medicine is over,â says Giordano. âThe multifaceted interactions between tumors, the immune system, and rheumatic disease requires a new model of care.â âWe are seeing patients with increasingly complex needs that defy conventional clinical frameworks,â says Martinelli. âOnco-rheumatology is progressing from a niche issue to a frontline challenge. Our goal is to change how we think about and manage these patients across disciplines.â The study traces the history of cancer and rheumatic disease overlap, citing over 9,000 articles in the field but only a single published model of integrated care. The researchers advocate for transdisciplinary collaboration among oncologists, rheumatologists, and primary care providers, to accomplish accurate diagnosis, effective treatment, and long-term patient outcomes. The newly formed Group of Multidimensional Onco-RhEumatology (G-MORE), an initiative by the Onco-Rheumatology Study Group of the Italian College of Rheumatology (CREI) will spearhead such collaboration. G-MORE aims to provide a scientific foundation for advancing clinical practice in this hybrid field, offering support for research, education, and patient management frameworks. âIsolated specialists working independently cannot achieve the best outcome for these patients,â says Pirtoli. âInstead, the path forward must be paved through institutional partnerships, shared clinical pathways, and systems that prioritize patients as whole individuals rather than as isolated diagnoses.â The emerging standards of care in onco-rheumatology could significantly redefine how medicine approaches overlapping chronic illnesses in an age of increasingly personalized medicine and precision-based care.