The relative and combined ability of stress hyperglycemia ratio and N-terminal pro-B-type natriuretic peptide to predict all-cause mortality in diabetic patients with multivessel coronary artery disease

Background Stress hyperglycemia ratio (SHR) and N-terminal pro-B-type natriuretic peptide (NT-proBNP) are independently associated with increased mortality risk in diabetic patients with coronary artery disease (CAD). However, the role of these biomarkers in patients with diabetes and multivessel disease (MVD) remains unknown. The present study aimed to assess the relative and combined abilities of these biomarkers to predict all-cause mortality in patients with diabetes and MVD. Methods This study included 1148 diabetic patients with MVD who underwent coronary angiography at Tianjin Chest Hospital between January 2016 and December 2016. The patients were divided into four groups according to their SHR (SHR-L and SHR-H) and NT-proBNP (NT-proBNP-L and NT-proBNP-H) levels. The primary outcome was all-cause mortality. Multivariate Cox regression analyses were performed to evaluate the association of SHR and NT-proBNP levels with all-cause mortality. Results During a mean 4.2 year follow-up, 138 patients died. Multivariate analysis showed that SHR and NT-proBNP were strong independent predictors of all-cause mortality in diabetic patients with MVD (SHR: HR hazard ratio [2.171; 95%CI 1.566–3.008; P < 0.001; NT-proBNP: HR: 1.005; 95%CI 1.001–1.009; P = 0.009). Compared to patients in the first (SHR-L and NT-proBNP-L) group, patients in the fourth (SHR-H and NT-proBNP-H) group had the highest mortality risk (HR: 12.244; 95%CI 5.828–25.721; P < 0.001). The areas under the curve were 0.615(SHR) and 0.699(NT-proBNP) for all-cause mortality. Adding either marker to the original models significantly improved the C-statistic and integrated discrimination improvement values (all P < 0.05). Moreover, combining SHR and NT-proBNP levels into the original model provided maximal prognostic information. Conclusions SHR and NT-proBNP independently and jointly predicted all-cause mortality in diabetic patients with MVD, suggesting that strategies to improve risk stratification in these patients should incorporate SHR and NT-porBNP into risk algorithms..

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:23

Enthalten in:

Cardiovascular diabetology - 23(2024), 1 vom: 11. März

Sprache:

Englisch

Beteiligte Personen:

Wang, Le [VerfasserIn]
Wang, Chen [VerfasserIn]
Lang, Jia-chun [VerfasserIn]
Xu, Rong-di [VerfasserIn]
Cong, Hong‑liang [VerfasserIn]
Zhang, Jing‑xia [VerfasserIn]
Hu, Yue‑cheng [VerfasserIn]
Li, Ting-ting [VerfasserIn]
Liu, Chun-wei [VerfasserIn]
Yang, Hua [VerfasserIn]
Li, Wen‑yu [VerfasserIn]

Links:

Volltext [kostenfrei]

BKL:

44.00

Themen:

Diabetes
Long-term mortality
Multivessel disease
N-terminal pro-B-type natriuretic peptide
Stress hyperglycemia ratio

Anmerkungen:

© The Author(s) 2024

doi:

10.1186/s12933-024-02186-2

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

SPR055106064