关键词: 心血管疾病, 共病, 护理, 研究热点, 可视化分析, CiteSpace

Abstract: Objective: To analyze the current status, hot spots and cutting-edge trends in researches on the care of patients with cardiovascular comorbidities. Methods: The Web of Science database was used as a source to collect literatures on the care of patients with cardiovascular comorbidities from the inception of database to January 1, 2023, and CiteSpace software was used to map the country, institution, author collaboration network and keyword co-occurrence to analyze thecurrent status, hot spots and frontiers of researches on cardiovascular comorbidities patient care. Results: A total of 1 044 literatures were included and the number of publications showed a continuous increasing trend. The country with the highest number of publications was the United States. The issuing institutions were dominated by Karolinska Institute and the University of Toronto. The number of authors engaged in researches on the care of patients with cardiovascular comorbidities was high, but the distribution was scattered and collaboration was weak. Hot spots in cardiovascular comorbidities patient care researches were comorbidities management, cardiovascular metabolic comorbidities, and psycho-cardiology. Future research trends are evidence-based care studies on patients with cardiovascular comorbidities. Conclusion: The research field of cardiovascular comorbidities patient care has entered a stable development stage, research teams and institutions should continue to strengthen communication and cooperation to promote the continued development of cardiovascular comorbidities patient care research.

Key words: Cardiovascular disease, Comorbidity, Care, Hotspots, Visualization, CiteSpace software