Risk factors analysis and prediction model construction of low cardiac output syndrome after off-pump coronary artery bypass grafting
This study developed a predictive model that integrates significant risk factors for post-OPCAB LCOS, encompassing demographics, cardiac metrics, laboratory values, procedural variables, and post-operative course. By enabling accurate risk stratification (C-index 0.94), this model may serve as a practical clinical tool to guide timely interventions for high-risk patients.
Authors
- Wenlong Yan (ORCID: https://orcid.org/0000-0001-5602-3269)
- Zheng Gao (ORCID: https://orcid.org/0000-0001-9007-5628)
- Lingjie Wang (ORCID: https://orcid.org/0000-0002-8350-3337)
- Pengfei Guo (ORCID: https://orcid.org/0009-0009-1989-2508)
- Bin Wang (ORCID: https://orcid.org/0000-0002-2950-4398)
- Sumin Yang
- Xingchi Qu
Institutions
- Qingdao University (CN)
- Shanghai Medical College of Fudan University (CN)
- Affiliated Hospital of Qingdao University (CN)
- Qingdao Municipal Hospital (CN)
- Beijing Shijitan Hospital (CN)
Publication Details
- Journal
- BMC Cardiovascular Disorders
- Published
- 2025-08-12
- DOI
- https://doi.org/10.1186/s12872-025-05067-y
- Primary Topic
- Cardiac, Anesthesia and Surgical Outcomes
- Type
- article
- Field-Weighted Citation Impact
- 0.00