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Circulating secretoneurin level reflects angiographic coronary collateralization in stable angina patients with chronic total occlusion
- Source :
- BMC Cardiovascular Disorders, Vol 24, Iss 1, Pp 1-10 (2024)
- Publication Year :
- 2024
- Publisher :
- BMC, 2024.
-
Abstract
- Abstract Objective To investigate the association between circulating secretoneurin (SN) and angiographic coronary collateralization in stable angina patients with chronic coronary total occlusion (CTO). Methods SN concentrations in serum were measured in 641 stable angina patients with CTO by radioimmunoassay. The status of coronary collaterals from the contra-lateral vessel was visually estimated using the Rentrop grading system, and was categorized into poor (grade 0 or 1) or good (grade 2 or 3) collateralization. Results Serum SN levels were significantly higher in patients with good coronary collaterals compared to those with poor collaterals (175.23 ± 52.09 pmol/L vs. 143.29 ± 42.01 pmol/L, P
Details
- Language :
- English
- ISSN :
- 14712261
- Volume :
- 24
- Issue :
- 1
- Database :
- Directory of Open Access Journals
- Journal :
- BMC Cardiovascular Disorders
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.2f560bc3a284d1fbb60f017696203a8
- Document Type :
- article
- Full Text :
- https://doi.org/10.1186/s12872-023-03645-6