Bibliometric analysis of research trends and collaboration patterns in cardio-oncology focusing on lung cancer and heart failure

This innovative mapping research highlights an increasing focus on the link between LC and HF, particularly concerning treatment-induced cardiotoxicity. Nonetheless, studies on their two-way interaction are still scarce, pointing to a promising yet under-researched area. Combining oncology and cardiology could reveal new insights to tailor personalized care and enhance results. Our research provides a foundation for future interdisciplinary investigations in the developing field of cardio-oncology.