Predictive value of neutrophil-to-apolipoprotein A1 ratio in all-cause and cardiovascular death in elderly non-valvular atrial fibrillation patients

Zhang, Xiaoxue; Wang, Meng; Bo, Yakun; Song, Jie; Yu, Yinhua; Zhou, Xianhui; Tang, Baopeng

doi:10.1016/j.heliyon.2023.e12918

Cited by 1 publication

(2 citation statements)

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“…NAR is a metric that combines the above two useful biomarkers of HF. It has been reported that high NAR levels are associated with a high risk of death in elderly patients with non-valvular atrial fibrillation [ 23 ]. Meanwhile, NAR could be used to predict overall survival in patients with nasopharyngeal carcinoma and hepatocellular carcinoma [ 24 , 25 ].…”

Section: Discussionmentioning

confidence: 99%

“…The neutrophil-to-apolipoprotein A1 ratio (NAR) is a combination of the above two indices. A recent study showed that NAR was directly associated with a higher risk of all-cause death and cardiovascular death in elderly patients with non-valvular atrial fibrillation [ 23 ]. NAR has also been reported to be associated with the poor prognosis of cancers [ 24 , 25 ].…”

Section: Introductionmentioning

confidence: 99%

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The neutrophil-to-apolipoprotein A1 ratio is associated with adverse outcomes in patients with acute decompensated heart failure at different glucose metabolic states: a retrospective cohort study

Cheng,

Li,

Wang

et al. 2024

Lipids Health Dis

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Background The present study was performed to assess the association between the neutrophil-to-apolipoprotein A1 ratio (NAR) and outcomes in patients with acute decompensated heart failure (ADHF) at different glucose metabolism states. Methods We recruited 1233 patients with ADHF who were admitted to Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University from December 2014 to October 2019. The endpoints were defined as composites of cardiovascular death, nonfatal myocardial infarction, nonfatal ischemic stroke and exacerbation of chronic heart failure. The restricted cubic spline was used to determine the best cutoff of NAR, and patients were divided into low and high NAR groups. Kaplan-Meier plots and multivariable Cox proportional hazard models were used to investigate the association between NAR and the risk of adverse outcomes. Results During the five-year follow-up period, the composite outcome occurred in 692 participants (56.1%). After adjusting for potential confounding factors, a higher NAR was associated with a higher incidence of composite outcomes in the total cohort (Model 1: HR = 1.42, 95% CI = 1.22–1.65, P<0.001; Model 2: HR = 1.29, 95% CI = 1.10–1.51, P = 0.002; Model 3: HR = 1.20, 95% CI = 1.01–1.42, P = 0.036). At different glucose metabolic states, a high NAR was associated with a high risk of composite outcomes in patients with diabetes mellitus (DM) (Model 1: HR = 1.54, 95% CI = 1.25–1.90, P<0.001; Model 2: HR = 1.40, 95% CI = 1.13–1.74, P = 0.002; Model 3: HR = 1.31, 95% CI = 1.04–1.66, P = 0.022), and the above association was not found in patients with prediabetes mellitus (Pre-DM) or normal glucose regulation (NGR) (both P>0.05). Conclusions The NAR has predictive value for adverse outcomes of ADHF with DM, which implies that the NAR could be a potential indicator for the management of ADHF.

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Section: Discussionmentioning

confidence: 99%