Contemporary attitudes and beliefs on coronary artery calcium from social media using artificial intelligence.

ABSTRACT: Coronary artery calcium (CAC) is a powerful tool to refine atherosclerotic cardiovascular disease (ASCVD) risk assessment. Despite its growing interest, contemporary public attitudes around CAC are not well-described in literature and have important implications for shared decision-making around cardiovascular prevention. We used an artificial intelligence (AI) pipeline consisting of a semi-supervised natural language processing model and unsupervised machine learning techniques to analyze 5,606 CAC-related discussions on Reddit. A total of 91 discussion topics were identified and were classified into 14 overarching thematic groups. These included the strong impact of CAC on therapeutic decision-making, ongoing non-evidence-based use of CAC testing, and the patient perceived downsides of C

SUBMITTER: Somani S 

PROVIDER: S-EPMC10981728 | biostudies-literature | 2024 Mar

REPOSITORIES: biostudies-literature