The association between the prognostic nutritional index and 28-day mortality among atrial fibrillation patients in China over 80 years of age

医学 心房颤动 内科学 危险系数 混淆 比例危险模型 回顾性队列研究 死亡率 疾病 死亡风险 置信区间
作者
Jiasheng Cai,Conggai Chen,Lingyun Zhang,Xinrong Zhai,Xiaona Zhao,Jin Ge,Xifeng Chang,Bin Song,Xinkai Qu
出处
期刊:Nutrition Metabolism and Cardiovascular Diseases [Elsevier]
卷期号:32 (6): 1493-1501 被引量:6
标识
DOI:10.1016/j.numecd.2022.03.013
摘要

The most prevalent form of cardiac rhythm abnormality among older populations is atrial fibrillation (AF). The prognostic nutritional index (PNI) is a reliable predictor of mortality in various diseases. The association between the PNI and mortality among AF patients over 80 years remains uncleared.A retrospective assessment of AF cases admitted to a single cardiovascular disease unit in China between January 2015 and June 2020 was performed. The PNI at admission was defined as 10 × serum albumin (g/dL) + 0.005 × total lymphocyte count (per mm3). The association between PNI and cardiovascular disease (CVD)-related or all-cause mortality within 28 days was assessed via multivariable Cox regression. The analysis included 1141 patients. The CVD-related and all-cause mortality rates were 3.3% and 8.7%. Kaplan-Meier analyses revealed that cases with lower PNI tertiles exhibited higher all-cause mortality (T1: 7.6%; T2: 6.1%; T3: 2.4%, P < 0.001) or CVD mortality (T1: 6.3%; T2: 2.9%; T3: 0.8%, P < 0.001). After adjusting for potential confounders, continuous PNI was negatively related to the hazard of all-cause mortality (HR 0.92, 95% CI 0.89, 0.96) and CVD-related mortality (HR 0.90, 95% CI 0.84, 0.95). Compared to the T1 group, patients with a higher PNI exhibited a lower risk of all-cause mortality (P for trend 0.003) and CVD-related mortality (P for trend 0.005). Among most subgroups, CVD-related and all-cause mortality decreased with elevating PNI values.PNI is significantly negatively correlated with CVD-related and all-cause mortality among AF cases over 80 years.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
HalaMadrid发布了新的文献求助10
刚刚
茶包完成签到,获得积分10
刚刚
你好啊完成签到,获得积分10
2秒前
mylian完成签到,获得积分20
2秒前
JamesPei应助沉默高跟鞋采纳,获得10
2秒前
3秒前
谦谦的二毛完成签到,获得积分10
3秒前
Nina完成签到,获得积分10
4秒前
Iris完成签到 ,获得积分10
6秒前
cdercder应助白华苍松采纳,获得20
6秒前
科研通AI5应助十八稀采纳,获得10
6秒前
taylor发布了新的文献求助10
6秒前
马路完成签到 ,获得积分10
7秒前
科研通AI5应助Liang采纳,获得10
8秒前
8秒前
9秒前
fxxxxx发布了新的文献求助10
10秒前
zhenxing完成签到,获得积分10
10秒前
11秒前
13秒前
13秒前
14秒前
过时的访梦完成签到,获得积分10
15秒前
呆瓜发布了新的文献求助10
17秒前
17秒前
zho发布了新的文献求助10
18秒前
嘉幸的发布了新的文献求助10
18秒前
梅花K发布了新的文献求助10
19秒前
Richard完成签到,获得积分10
19秒前
殷勤的可兰完成签到 ,获得积分10
20秒前
20秒前
余生9979完成签到 ,获得积分10
20秒前
phy-cg完成签到 ,获得积分10
21秒前
fxxxxx完成签到,获得积分10
21秒前
顾君如完成签到,获得积分10
22秒前
Brilliant发布了新的文献求助10
22秒前
douglas完成签到,获得积分10
23秒前
泡泡完成签到,获得积分10
23秒前
HalaMadrid完成签到,获得积分10
23秒前
25秒前
高分求助中
Continuum Thermodynamics and Material Modelling 3000
Production Logging: Theoretical and Interpretive Elements 2700
Les Mantodea de Guyane Insecta, Polyneoptera 1000
Structural Load Modelling and Combination for Performance and Safety Evaluation 1000
Conference Record, IAS Annual Meeting 1977 820
England and the Discovery of America, 1481-1620 600
電気学会論文誌D(産業応用部門誌), 141 巻, 11 号 510
热门求助领域 (近24小时)
化学 材料科学 生物 医学 工程类 有机化学 生物化学 物理 纳米技术 计算机科学 内科学 化学工程 复合材料 基因 遗传学 物理化学 催化作用 量子力学 光电子学 冶金
热门帖子
关注 科研通微信公众号,转发送积分 3571735
求助须知:如何正确求助?哪些是违规求助? 3142208
关于积分的说明 9446367
捐赠科研通 2843644
什么是DOI,文献DOI怎么找? 1562971
邀请新用户注册赠送积分活动 731508
科研通“疑难数据库(出版商)”最低求助积分说明 718557