不同分级及转归脓毒症患者血清PCT、D-D、CRP及血小板相关参数检测的临床意义

目的:探讨不同分级及转归脓毒症患者的血清降钙素原(PCT)、D-二聚体(D-D)、C反应蛋白(CRP)及血小板相关参数检测的临床意义。方法:回顾性分析2015年3月至2018年8月期间中国人民解放军西部战区总医院收治的92例脓毒症患者的临床资料,分析不同分级及转归脓毒症患者的血清中PCT、D-D和CRP水平、急性病生理与慢性健康评价系统Ⅱ(APACHEⅡ)评分及血小板相关参数[血小板计数(PLT)、血小板平均容积(MPV)、血小板分布宽度(PDW)、大型血小板比率(P-LCR)],并分析脓毒症患者PCT、D-D、CRP水平以及血小板相关参数与APACHEⅡ评分的相关性。结果:全身炎症反应综合征组、轻度脓毒症组、严重脓毒症组、脓毒性休克组血清PCT、D-D和CRP水平、MPV、PDW、P-LCR、APACHEⅡ评分逐渐升高(P0.05),PLT逐渐降低(P0.05)。存活组患者血清PCT、D-D、CRP水平、MPV、PDW、P-LCR、APACHEⅡ评分均低于死亡组(P0.05),PLT高于死亡组(P0.05)。Pearson相关分析显示,脓毒症患者血清PCT、D-D、CRP、MPV、PDW、P-LCR与APACHE II评分呈正相关(P0.05),PLT与APACHE II评分呈负相关(P0.05)。结论:脓毒症患者血清PCT、D-D、CRP及血小板相关指标可能参与了脓毒症的发展,通过检测其血清PCT、D-D、CRP水平及血小板相关参数可评估脓毒症患者的病情和预后。     

血常规在头颈部鳞状细胞癌早期诊断中的作用

目的:探究血常规指标在头颈部鳞状细胞癌早期诊断中的作用,从血液学的角度为头颈部鳞状细胞癌的早期诊断提供参考依据。方法:对181例头颈部良恶性肿瘤患者的血常规结果进行回顾性分析,比较头颈部鳞状细胞癌患者组(实验组)和头颈部良性肿瘤组(对照组)患者的血小板计数(PLT)、血小板比积(PCT)、血小板平均容积(MPV)、血小板分布宽度(PDW)、大血小板比率(P-LCR)、中性粒细胞计数(NEU)、淋巴细胞计数(LYM)、单核细胞计数(MONO)、嗜酸性粒细胞计数(EOS)、嗜碱性粒细胞计数(BASO)、血小板计数/淋巴细胞计数比值(PLR)以及中性粒细胞计数/淋巴细胞计数比值(NLR)共12个指标。结果:实验组和对照组的PLT、PCT、MPV、PDW、P-LCR以及BASO计数值比较均没有统计学差异(p0.05)。对照组NEU、MONO、EOS、PLR和NLR均低于实验组,而LYM计数值高于实验组,其差异均具有统计学意义(p0.05),ROC曲线显示NLR对于早期诊断的意义要优于PLR。结论:血小板相关指标在头颈部鳞状细胞癌早期诊断中无明显意义,白细胞亚型计数具有重要的提示作用,而NLR的诊断意义要高于PLR,或许可以联合其他鳞癌标志物进行早期诊断。     

An Increase in Mean Platelet Volume from Baseline Is Associated with Mortality in Patients with Severe Sepsis or Septic Shock

Introduction

Mean platelet volume (MPV) is suggested as an index of inflammation, disease activity, and anti-inflammatory treatment efficacy in chronic inflammatory disorders; however, the effect of MPV on sepsis mortality remains unclear. Therefore, we investigated whether the change in MPV between hospital admission and 72 hours (ΔMPV_72h-adm) predicts 28-day mortality in severe sepsis and/or septic shock.

Methods

We prospectively enrolled 345 patients admitted to the emergency department (ED) who received standardized resuscitation (early goal-directed therapy) for severe sepsis and/or septic shock between November 2007 and December 2011. Changes in platelet indices, including ΔMPV_72h-adm, were compared between survivors and non-survivors by linear mixed model analysis. The prognostic value of ΔMPV_72h-adm for 28-day mortality was ascertained by Cox proportional hazards model analysis.

Results

Thirty-five (10.1%) patients died within 28 days after ED admission. MPV increased significantly during the first 72 hours in non-survivors (P = 0.001) and survivors (P < 0.001); however, the rate of MPV increase was significantly higher in non-survivors (P = 0.003). Nonetheless, the difference in the platelet decline rate over the first 72 hours did not differ significantly between groups (P = 0.360). In multivariate analysis, ΔMPV_72h-adm was an independent predictor of 28-day mortality, after adjusting for plausible confounders (hazard ratio, 1.44; 95% confidence interval, 1.01–2.06; P = 0.044).

Conclusions

An increase in MPV during the first 72 hours of hospitalization is an independent risk factor for adverse clinical outcomes. Therefore, continuous monitoring of MPV may be useful to stratify mortality risk in patients with severe sepsis and/or septic shock.     

Mean Platelet Volume,Vitamin D and C Reactive Protein Levels in Normal Weight Children with Primary Snoring and Obstructive Sleep Apnea Syndrome

IntroductionStudies on Mean Platelet Volume (MPV) in children with Sleep Disordered Breathing (SDB) report conflicting results and the hypothesis of an intermittent hypoxemia leading to a systemic inflammation is reaching consensus. Vitamin D exerts anti-inflammatory properties and its deficiency has been supposed to play a role in sleep disorders. Emerging interest is rising about Primary Snoring (PS) since it is reasonable that also undetectable alteration of hypoxia might predispose to an increased production of inflammatory mediators. In this perspective, in a group of children affected by SDB, our aim was to investigate MPV, vitamin D and C Reactive Protein (CRP) levels, which had been previously evaluated separately in different studies focused only on Obstructive Sleep Apnea Syndrome (OSAS).ResultsChildren affected by SDB had a mean age of 8.49±2.19 and were prevalently males (23 females, 34%; 44 males, 66%). MPV levels were higher in OSAS and PS when compared to HC; platelet count (PLT) and CRP levels were higher while Vitamin D levels were lower in children with SDB when compared to HC. MPV levels were correlated with PLT (r = -0.54; p<0.001), vitamin D (r = -0.39; p<0.001) and CRP (r = 0.21; p<0.01). A multiple regression was run to predict MPV levels from vitamin D, CRP and PLT and these variables significantly predicted MPV (F = 17.42, p<0.0001; adjusted R2 = 0.37). Only platelet count and vitamin D added statistically significantly to the prediction (p<0.05).ConclusionThe present study provides evidence of higher MPV and lower vitamin D levels in children with PS as well as in children with OSAS, and supports the underlying inflammation, hence, highlighting the importance of an early diagnosis of this previously considered benign form of SDB.     

不同化疗方案对非小细胞肺癌患者凝血纤溶功能及血小板参数的影响及其临床意义

目的:探讨不同化疗方案对非小细胞肺癌患者凝血纤溶功能及血小板参数的影响及临床意义。方法:回顾性分析2013年2月至2016年2月于我院进行治疗的96非小细胞肺癌患者的临床资料,按照化疗方案的不同分为TP组(50例)及GP组(46例),TP组患者给予多西他赛联合卡铂方案(TP方案)进行化疗,GP组患者给予吉西他滨联合卡铂方案(GP方案)进行化疗,另选择45例健康体检者作为对照组。比较三组治疗前者血浆凝血酶原时间(PT)、活化部分凝血活酶时间(APTT)、血浆凝血酶时间(TT)、血浆纤维蛋白原含量(FIB)以及D-二聚体(D-dimer)、血小板数(PLT)、血小板比积(PCT)、血小板平均体积(MPV)、血小板体积分布宽度(PDW)以及大体积血小板比率(P-LCR)及TP组和GP组治疗后以上指标的差异。结果:TP组和GP组患者化疗前PT、APTT、TT、FIB、D-dimer、PLT、PCT、MPV、PDW以及P-LCR水平均明显高于对照组(P0.05),而TP组与GP组以上指标比较无显著差异(P0.05)。治疗后,TP组和GP组患者PT、APTT、TT、FIB、D-dimer、PLT、PCT、MPV、PDW以及P-LCR水平均较治疗前有所下降,且GP组TT明显长于TP组(P0.05),PLT、PCT明显低于TP组(P0.05)。结论:凝血纤溶功能及血小板参数对于评价不同化疗方案治疗非小细胞肺癌患者预后具有积极的临床价值,不同化疗方案选择对于患者凝血系统均具有一定的影响。     

颈动脉超声定量参数联合MPV/PC比值、NLR对急性缺血性脑卒中患者预后不良的预测价值

摘要 目的：探讨颈动脉超声定量参数联合平均血小板体积（MPV）/血小板计数（PC）比值、中性粒细胞/淋巴细胞比值（NLR）对急性缺血性脑卒中（AIS）患者预后不良的预测价值。方法：选择2020年3月至2022年3月合肥市第二人民医院收治的97例AIS患者,所有患者均行颈动脉超声检查和血常规检查,获得颈动脉超声定量参数,计算MPV/PC比值、NLR。出院后90 d采用改良Rankin量表（mRS）评估患者预后,将患者分为预后不良组和预后良好组。受试者工作特征（ROC）曲线分析颈动脉超声定量参数、MPV/PC比值、NLR联合预测AIS患者预后不良的价值。结果：预后不良组动脉内膜中层厚度（IMT）、舒张末期血流速度（EDV）、MPV/PC比值、NLR大于预后良好组（P＜0.05）,收缩期峰值血流速度（PSV）小于预后良好组（P＜0.05）。IMT、PSV、EDV、MPV/PC比值、NLR预测AIS患者预后不良的曲线下面积分别为0.751、0.710、0.693、0.769、0.771,联合IMT、PSV、EDV、MPV/PC比值、NLR预测AIS患者预后不良的曲线下面积为0.883,高于单独指标预测。结论：颈动脉超声定量参数联合MPV/PC比值、NLR在AIS患者预后不良评估中具有较高的预测价值。     

不同病情妊娠高血压综合征患者凝血指标及血小板参数检测的临床价值及其妊娠结局研究

目的:研究不同病情妊娠高血压综合征患者凝血指标及血小板参数检测的临床价值及其妊娠结局。方法:2017年2月～2018年12月期间,我院收治的120例妊娠高血压综合征患者作为研究对象,将其按照疾病严重程度的不同分为轻度组45例、中度组40例以及重度组35例。分别比较三组患者的各项凝血指标、血小板参数、产妇不良妊娠结局以及新生儿不良妊娠结局。结果:重度组部分凝血活酶时间(APTT)、凝血酶时间(TT)较轻度组和中度组缩短,而纤维蛋白原(FIB)较轻度组和中度组升高(P0.05),且中度组FIB高于轻度组(P0.05)。重度组血小板数量(PLT)低于轻度组和中度组,而平均血小板体积(MPV)高于轻度组和中度组(P0.05),中度组PLT低于轻度组,而MPV高于轻度组(P0.05)。重度组胎盘早剥、剖腹产、产后出血的发生率高于中度组和轻度组,且中度组高于轻度组(P0.05)。重度组新生儿窒息、早产、呼吸窘迫的发生率高于中度组、轻度组,且中度组高于轻度组(P0.05)。结论:临床工作中可通过联合检测凝血指标及血小板参数,从而有利于评估妊娠高血压综合征患者的病情严重程度,同时有助于预测妊娠结局。     

The utility of inflammation and platelet biomarkers in patients with acute coronary syndromes

Introduction

Thrombotic and inflammatory mechanisms are involved in the pathophysiology of acute coronary syndrome (ACS). The aim of the study was the evaluation of inflammation (white blood cells count/WBC, C-reactive protein/CRP, interleukin-6/IL-6) and platelet (platelet count/PLT, mean platelet volume/MPV, large platelet/LPLT, beta-thromboglobulin/β-TG) biomarkers in the groups of ACS patients depending on the severity of signs and symptoms and compared to controls without coronary artery disease.

Clinical features and hematological findings of COVID-19 patients with blood transfusion

This paper aims to illustrate the clinical characteristics, hematological findings, and blood transfusion information of Coronavirus disease 2019 (COVID-19) patients. Twenty-three COVID-19 patients were treated and transfused with blood products in Wuhan First Hospital from February 12 to March 20, 2020. The patients were divided into a survivor group and a non-survivor group, respectively, according to whether the patient had been discharged or died. The results demonstrated at the time of initial blood transfusion, that the non-survivor group possessed a lower platelet (PLT) than that of the survivor group (P<0.001), and PLT were below the normal range in 6 (85.7%) non-survivor group and in 2 (12.5%) survivor group (P<0.01). Over half of these patients had abnormalities in fibrinogen (FIB), activated partial thromboplastin time (APTT), prothrombin time (PT), and international normalized ratio (INR), but no significant difference was found between the non-survivor group and survivor group. The non-survivor group had a dramatically higher D-Dimers and disseminated intravascular coagulation (DIC) scores than those of the survivor group (P<0.01). Six (85.7%) non-survivors but none of the survivors had a DIC score greater than 6 (P<0.001). Fifteen (93.8%) survivors and 2 (28.6%) non-survivors were transfused with RBC (P<0.01). The non-survivors (5/7) possessed a higher proportion for using AP than the survivors (2/16). The study suggests that COVID-19 patients who undergo blood transfusion usually possess coagulation dysfunction, and DIC may be closely related to deteriorating clinical outcomes.     

Differences in Platelet Indices between Healthy Han Population and Tibetans in China

Introduction

The present data on the evaluation of platelet (PLT) parameters in Chinese Han population and Tibetans are still limited. The objective of this study was to determine the differences in common PLT indices between Han population and Tibetans in China, through a large-scale investigation of healthy people.

Methods

2131 Han people from Chengdu Plain, 1099 Tibetans from Qinghai-Tibet Plateau and 956 Plateau Han migrants were included in this study. All the subjects were healthy people through the health screening. PLT indices were measured with Sysmex XE-2100 and XT-1800i blood cell automatic analyzer.

Results

Compared with Han people in Chendu Plain, Tibetans had higher PLT count (P<0.01) but lower mean platelet volume (MPV), platelet distribution width (PDW) and platelet-large cell ratio (P-LCR) (P<0.01); while Plateau Han migrants had lower PLT count, MPV and P-LCR (P<0.05). When compared with Tibetans, Plateau Han migrants had lower levels of mean PLT count but higher PDW and P-LCR (P<0.05).

Conclusions

There are ethnic differences in PLT indices between Chinese Han population and Tibetans. Based on this finding, it would be reasonable to conduct formal prospective studies to determine the clinical significance of these differences and to explore the effects of genetic background on these indices.     

PLT,MPV,PDW对单采血小板产品聚集的影响

目的：探讨血小板含量（PLT）,血小板平均分布宽度（PDW）,血小板平均体积（MPV）对单采血小板聚集的影响,方法：随机抽取68例血小板捐献者,均成功捐献单采血小板,分为聚集组和对照组。献血前抽取静脉血,采用麦道尼克CA620血细胞分析仪进行血细胞分析,检测PLT,MPV,PDW。结果：聚集组（%）PDW 17.5±1.8,高于对照组（%）PDW12.1±0.9（P〈0.05）。聚集组（fl）MPV 11.0±0.9高于对照组（fl）MPV 7.8±0.8（P〈0.05）,差异有统计学意义,聚集组PLT（187±13.3）×109,对照组PLT（195±11.0）×109,二者无明显统计学差异（P〉0.05）。MPV,PDW分别与PLT进行相关性分析,PLT与MPV无显著相关（r=0.132,P〉0.05）;PLT与PDW无显著相关（r=0.147,P〉0.05）。结论：单采血小板产品出现聚集,其捐献者PDW,MPV高于单采产品正常捐献者,与献血者PLT计数无明显关系。     

Association of Adiposity Indices with Platelet Distribution Width and Mean Platelet Volume in Chinese Adults

Hypoxia is a prominent characteristic of inflammatory tissue lesions. It can affect platelet function. While mean platelet volume (MPV) and platelet distribution width (PDW) are sample platelet indices, they may reflect subcinical platelet activation. To investigated associations between adiposity indices and platelet indices, 17327 eligible individuals (7677 males and 9650 females) from the Dongfeng-Tongji Cohort Study (DFTJ-Cohort Study, n=27009) were included in this study, except for 9682 individuals with missing data on demographical, lifestyle, physical indicators and diseases relative to PDW and MPV. Associations between adiposity indices including waist circumstance (WC), waist-to-height ratio (WHtR), body mass index (BMI), and MPV or PDW in the participants were analyzed using multiple logistic regressions. There were significantly negative associations between abnormal PDW and WC or WHtR for both sexes (p _trend<0.001 for all), as well as abnormal MPV and WC or WHtR among female participants (p _trend<0.05 for all). In the highest BMI groups, only females with low MPV or PDW were at greater risk for having low MPV (OR=1.33, 95% CI=1.10, 1.62 p _trend<0.001) or PDW (OR=1.34, 95% CI=1.14, 1.58, p _trend<0.001) than those who had low MPV or PDW in the corresponding lowest BMI group. The change of PDW seems more sensitive than MPV to oxidative stress and hypoxia. Associations between reduced PDW and MPV values and WC, WHtR and BMI values in Chinese female adults may help us to further investigate early changes in human body.     

血脂、血小板参数、HOMA-IR与阻塞性睡眠呼吸暂停低通气综合征合并高血压患者PSG参数的相关性及其预测价值研究

摘要 目的：探讨血脂、血小板参数、稳态模型胰岛素抵抗指数（HOMA-IR）与阻塞性睡眠呼吸暂停低通气综合征（OSAHS）合并高血压患者多导睡眠图（PSG）参数的相关性及其预测价值。方法：选择2020年1月至2022年11月徐州医科大学附属沭阳医院收治的163例OSAHS患者，根据是否合并高血压将其分为单纯OSAHS组（78例）及高血压组（85例），检测两组血脂、血小板参数、HOMA-IR、PSG参数；Pearson相关性分析血脂、血小板参数、HOMA-IR与PSG参数的相关性；多因素Logistic回归分析OSAHS合并高血压的危险因素；受试者工作特征（ROC）曲线分析血脂、血小板参数、HOMA-IR预测OSAHS合并高血压的价值。结果：高血压组甘油三酯（TG）、总胆固醇（TC）、低密度脂蛋白胆固醇（LDL-C）、平均血小板体积（MPV）、HOMA-IR、微觉醒指数（MAI）、呼吸暂停低通气指数（AHI）、氧减指数（ODI）高于单纯OSAHS组（P＜0.05），高密度脂蛋白胆固醇（HDL-C）水平低于单纯OSAHS组（P＜0.05）。高血压组TG、TC、LDL-C、MPV、HOMA-IR与MAI、AHI、ODI呈正相关（P＜0.05），HDL-C与MAI、AHI、ODI呈负相关（P＜0.05）。高体质量指数、高HOMA-IR及TG、MPV水平升高是OSAHS患者合并高血压的危险因素（P＜0.05）。联合TG、MVP、HOMA-IR预测OSAHS患者合并高血压的曲线下面积高于以上三指标单独预测。结论：OSAHS合并高血压患者TG、MPV水平及HOMA-IR显著增高，且与MAI、AHI、ODI呈正相关，TG、MPV、HOMA-IR联合检测对OSAHS患者合并高血压的预测价值较高。     

Increased proportion of giant platelets and platelet distribution width are better indicators of altered platelet homeostasis than mean platelet volume in liver cirrhosis

Platelet count, mean platelet volume (MPV), giant platelet percentage, expressed by us as megathrombocytic index (MTI) and platelet distribution width (PDW) have been evaluated in 32 control subjects and in 27 patients suffering from liver cirrhosis (LC) and thrombocytopenia. MTI and PDW were linearly and inversely correlated to platelet count both in controls and patients. MTI and PDW were markedly increased in LC as compared to controls, while MPV was not significantly different. It is concluded that MTI and PDW are good indices of thrombopoietic stimulus both in controls and in CL and better indicators of altered platelet homeostasis than MPV in LC.     

血浆置换及血小板输注治疗特发性血小板减少性紫癜疗效观察

摘要 目的：探究血浆置换及血小板输注治疗特发性血小板减少性紫癜疗效。方法：选择2016年2月至2019年1月于我院接受治疗的60例特发性血小板减少性紫癜患者为研究对象,按照其选择治疗方式的差异将其分为血小板输注组（20例）及血浆置换（Plasma exchange,PE）组（40例）,对比两组患者治疗有效率、治疗前后血细胞计数变化情况以及治疗中各类不良反应发生情况。结果：血小板输注组患者治疗显效数10例,有效数6例,总有效率80.00 %,PE组患者治疗显效数27例,有效数12例,治疗总有效率97.50 %,PE组治疗总有效率高于血小板输注组（P<0.05）。与治疗前比较,PE组患者的PLT、RBC计数和Hb水平出现了明显的升高,WBC计数出现明显的下降（P<0.05）,血小板输注组PLT、RBC计数和Hb水平也出现明显升高,WBC计数水平出现下降（P<0.05）,但组间比较显示治疗后PE组患者上述指标均优于血小板输注组（P<0.05）。血小板输注组患者不良反应总发生人数为4人,不良反应总发生率为20.00 %,PE组总不良反应发生人数3人,不良反应总发生率为7.50 %,PE组不良反应总发生率明显低于血小板输注组（P<0.05）。结论：血血浆置换及血小板输注治疗均对特发性血小板减少性紫癜具有较好的治疗效果,能够显著改善患者血细胞计数异常情况,但血浆置换治疗安全性更高。     

原发性高血压患者血浆ET-1含量与血小板参数相关性研究

目的:探讨血浆内皮素-1 (Endothelin-1,ET-1)含量变化和血小板功能异常在原发性高血压疾病进程中相关性及意义.方法:选择98例原发性高血压患者作为实验组和30例健康受试者作为正常对照组.实验组又根据高血压分级标准分为轻度高血压组(L组),中度高血压组(M组)和重度高血压组(S组),分别检测各组患者血浆ET-1含量和血小板各项参数值.结果:实验组血浆ET-1含量、平均血小板体积(mean platelet volume,MPV)、血小板分布宽度(platelet distribution width,PDW)明显高于对照组(P＜0.05),血小板计数(platelet count,PLT)和血小板压积(platelet hematocrit,PCT)明显低于对照组(P＜0.05);L组、M组和S组ET-1含量、MPV和PDW值呈进行性升高(P＜0.05),PLT和PCT值呈进行性降低(P＜0.05).结论:血浆ET-1含量和血小板各项参数变化与疾病的进展和危重程度存在相关性,对原发性高血压的诊断治疗及预后评估有重要意义.     

术前血浆D-二聚体水平及血小板计数与局部晚期食管鳞癌临床病理特征的关系

目的:探讨术前D-二聚体(D-dimer)和血小板(PLT)计数与局部晚期食管鳞状细胞癌(esophageal squamous cell carcinoma,ESCC)临床病理特征的相关性及预后价值。方法:测定99例局部晚期ESCC患者(食管癌组)及30例健康体检者(对照组)血浆D-dimer和PLT水平并进行比较,并分析其与ESCC临床病理因素之间关系及预后价值。结果:食管癌组血浆D-dimer、PLT水平高于健康对照组(P0.05)。食管癌组D-dimer与淋巴结转移、TNM分期有关,而PLT与ESCC临床病理特征无关。单因素分析提示D-dimer、淋巴结转移、TNM分期与无疾病进展时间(disease free survival,DFS)和总体生存时间(overall survival,OS)相关,而多因素分析仅提示D-dimer是局部晚期ESCC患者的独立危险预后因素。结论:D-dimer增高与淋巴结转移和TNM分期有关,D-dimer可作为评判局部晚期ESCC预后的独立指标,为ESCC个体化治疗提供参考价值。     

Role of neutrophil to lymphocyte ratio (NLR), platelet to lymphocyte ratio (PLR) and mean platelet volume (MPV) in assessing disease control in Asian patients with axial spondyloarthritis

Introduction: C-reactive protein (CRP) and erythrocyte sedimentation rate (ESR) which are used for assessment of axial spondyloarthritis (AxSpA) related disease activity have poor specificity and sensitivity. Neutrophil to lymphocyte ratio (NLR), platelet to lymphocyte ratio (PLR) and mean platelet volume (MPV) have not been investigated as disease activity markers among Asian AxSpA patients.

Methodology: A retrospective, cross-sectional study was conducted in Singapore General Hospital from January 2013 to December 2015 to investigate the role of NLR, PLR and MPV as disease activity markers in AxSpA patients.

Results: The mean age of patients (n?=?122) was 37.0?±?12.5 years old and majority of them were male (n?=?93, 76.2%). No significant differences were found between patients with disease with regards to age, gender, ethnicity, HLAB-27 status, age at onset of diagnosis of AxSpA, duration of disease and comorbidities such as cardiac disease (p?>?0.05).

There were no significant differences in the ESR, NLR, PLR and MPV between the four disease activity groups (p?>?0.05). However, patients with very high disease activity had higher ESR and CRP compared to patients with inactive disease and moderate disease activity (p?Conclusion: NLR, PLR and MPV were not associated with disease activity in Asian AxSpA patients.     

Cardiac Troponin Is a Predictor of Septic Shock Mortality in Cancer Patients in an Emergency Department: A Retrospective Cohort Study

BackgroundSeptic shock may be associated with myocardial damage; however, the prognostic value of cardiac enzymes in cancer patients with septic shock is unknown. In this study, we evaluated the prognostic significance of cardiac enzymes in combination with established prognostic factors in predicting the 7-day mortality rate of patients with septic shock, and we constructed a new scoring system, Septic Oncologic Patients in Emergency Department (SOPED), which includes cardiac enzymes, to predict 7-day mortality rates.ConclusionsTroponin-I >0.05 ng/mL was an important predictor of short-term mortality (≤7 days). The SOPED scoring system, which incorporated troponin-I, was more prognostically accurate than were other scores for 7-day mortality. Large multicenter studies are needed to verify our results and prospectively validate the prognostic performance of the SOPED score.