Bibliometric Analysis of Application of Artificial Intelligence in Heart Disease: 2013 to 2023

The use of cutting-edge technologies in healthcare evolves continuously. Artificial intelligence offers a wide range of applications in the diagnosis, detection, or early prediction of many diseases. This research work was conducted to outline the current research directions in the area of artificial intelligence applications for cardiac disease. The various bibliometric analysis approaches are used between 2013 and 2023 to evaluate the potential for research in the field of applications of artificial intelligence in heart disease. Initially, search strategy 1 was used to retrieve 1128845 papers, while search strategy 2 was used to retrieve 581739 papers. Finally, the AND operator was used to combine search strategies 1 and 2 to include 50196 publications that perfectly matched our objectives. This research work found that: (1) The number of publications in the field of application of Artificial Intelligence in Heart Disease increased exponentially; (2) there is 33440 groups or organisation involved out of it 242 has at least 5 research publications; (3) There is 16187 keywords available with this research topic.