
血清结合珠蛋白对急性肺栓塞预后的评估价值
Prognostic value of serum level of haptoglobin for acute pulmonary embolism
目的 探讨急性肺栓塞(APE)患者血清结合珠蛋白(HP)水平的变化及HP对病情预后评估的临床价值。方法 选择65例APE患者(APE组)及50名健康体检者(对照组),分别检测2组血清HP和D-二聚体(DD)水平,对APE患者使用肺栓塞严重程度指数(PESI)评估病情。治疗后随访6个月将患者分为存活组及死亡组,比较2组入院时血清HP和DD水平及PESI评分。分析APE患者血清HP与DD、PESI评分的相关性。采用受试者工作特征曲线(ROC)分析HP与DD评估APE的价值。结果 APE组血清HP和DD水平均高于对照组(P均< 0.05)。65例APE患者中,高危者血清HP、DD水平和PESI评分均高于中危者和低危者(P均< 0.05),中危者血清HP和DD水平及PESI评分均高于低危者(P均< 0.05)。随访6个月,存活57例、死亡8例,死亡组患者入院时血清HP、DD水平和PESI评分均高于存活组(P均< 0.001)。APE患者血清HP水平与DD(r = 0.617,P < 0.001)、PESI(r = 0.740,P < 0.001)均呈正相关。HP预测APE预后不良的ROC曲线下面积大于DD (P < 0.05)。结论 APE患者血清HP水平明显升高,且随病情加重其水平逐渐增加,HP是预测APE患者预后的有效指标。
Objective To investigate the changes of serum level of haptoglobin (HP) in patients with acute pulmonary embo1ism (APE) and evaluate the clinical value in evaluating the clinical prognosis of APE patients.Methods Sixty-five APE patients (APE group) and 50 healthy controls (control group) during physical examination were recruited in this study. The serum levels of HP and D-dimer (DD) were detected in two groups. The severity of APE was assessed by using pulmonary embolism severity index (PESI). Patients were followed up for 6 months after treatment and divided into the survival and death groups. The serum levels of HP and DD and PESI score upon admission were statistically compared between two groups. The correlation between the serum level of HP and DD/PESI score was statistically assessed. The values of HP and DD in evaluating APE were analyzed by using the receiver operating curve (ROC).Results The serum levels of HP and DD in the APE group were significantly higher than those in the control group (both P < 0.05). Among 65 APE patients, the serum levels of HP and DD and PESI score in the high-risk group were remarkably higher than those in the middle- and low-risk groups (all P <0.05). The serum levels of HP and DD and PESI score in the middle-risk group were significantly higher compared with those in the low-risk group (all P < 0.01). During 6-month follow-up, 57 patients survived and 8 died. The serum levels of HP and DD and PESI score upon admission in the death group were considerably higher than those in the survival groups (all P < 0.001). In the APE patients, the serum level of HP was positively correlated with DD (r = 0.617,P < 0.001) and PESI score (r = 0.740, P < 0.001). The area under ROC curve (AUC) of HP in predicting poor prognosis of APE patients was significantly larger than that of DD (P < 0.05).Conclusions The serum level of HP is evidently up-regulated in APE patients, which is gradually increased along with the disease aggravation. HP is an effective parameter to predict the clinical prognosis of APE patients.
结合珠蛋白 / 急性肺栓塞 / D-二聚体 / 肺栓塞严重程度指数 {{custom_keyword}} /
Haptoglobin / Acute pulmonary embolism / D-dimer / Pulmonary embolism severity index {{custom_keyword}} /
表1 APE组与对照组的血清HP和DD水平比较( |
组 别 | 例数 | HP | DD |
---|---|---|---|
APE组 | 65 | 2.17±0.25 | 1.03±0.13 |
对照组 | 50 | 1.01±0.12 | 0.41±0.05 |
t值 | 33.136 | 28.903 | |
P值 | < 0.001 | < 0.001 |
表2 不同分级APE患者血清HP、DD水平和PESI评分比较( |
级 别 | 例数 | HP(g/L) | DD(g/L) | PESI(分) |
---|---|---|---|---|
低危者 | 37 | 1.41±0.16 | 0.56±0.06 | 66.31±6.94 |
中危者 | 20 | 1.99±0.19a | 0.91±0.11a | 87.43±8.91a |
高危者 | 8 | 3.11±0.34ab | 1.62±0.17ab | 112.68±12.56ab |
F值 | 257.551 | 427.763 | 117.246 | |
P值 | <0.001 | <0.001 | <0.001 |
注:与低危者比较,aP < 0.05;与中危者比较,bP < 0.05 |
表3 不同预后组间血清HP、DD水平和PESI评分比较( |
组 别 | 例数 | HP(g/L) | DD(g/L) | PESI(分) |
---|---|---|---|---|
存活组 | 37 | 2.09±0.22 | 1.20±0.13 | 90.62±9.67 |
死亡组 | 20 | 4.42±0.48 | 1.89±0.21 | 175.80±18.94 |
t值 | 25.168 | 15.331 | 22.567 | |
P值 | <0.001 | <0.001 | <0.001 |
[1] |
赵佩文, 焦光宇 . 红细胞分布宽度在急性肺栓塞中的研究进展. 国际呼吸杂志, 2017,37(15):1197-1200.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[2] |
钱森林, 李艳 . 联合检测D-二聚体和纤维蛋白原降解产物在急性肺栓塞预后评估中的临床意义. 国际检验医学杂志, 2018,39(8):901-904.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[3] |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[4] |
叶青, 朱建勇, 张立波, 何敏, 范荣梅, 李俊敏 . 血清白细胞介素-6、触珠蛋白及淀粉样蛋白A对慢性阻塞性肺疾病患者肺部感染的鉴别诊断研究. 中华医院感染学杂志, 2017,27(13):2961-2964.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[5] |
李圣青, 任新玲, 刘阿茹, 简文, 戚好文, 阙海萍, 张晓君, 赵馨, 潘刚, 杨树广, 刘少君 . 结合珠蛋白和铁蛋白在急性肺栓塞中的表达变化. 解放军医学杂志, 2006,31(7):657-659.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[6] |
中华医学会心血管病学分会肺血管病学组. 急性肺栓塞诊断与治疗中国专家共识(2015). 中华心血管病杂志, 2016,44(3):197-211.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[7] |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[8] |
周洪, 江跃全, 綦俊, 张奇, 尹哲 . 心肌型脂肪酸结合蛋白联合APACHEⅡ评分对急性肺栓塞病情及预后的评估价值. 第三军医大学学报, 2016,38(9):1026-1030.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[9] |
董樑, 张静, 夏敬文 . 简化肺栓塞严重指数及联合检测proBNP对急性肺栓塞预后的预测价值. 中华肺部疾病杂志(电子版), 2017,10(3):352-354.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[10] |
江明宏, 杨金凯, 马广信, 黄雄, 曹雪滨 . 急性肺栓塞诊治分析与思考. 临床心血管病杂志, 2015,31(9):1030-1032.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[11] |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[12] |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[13] |
杨娟, 张碧丽 . 原发性肾病综合征患儿检测结合珠蛋白和α1抗胰蛋白酶对预测激素治疗反应的探讨. 中国当代儿科杂志, 2015,17(3):227-231.
<p><strong>目的</strong> 探讨原发性肾病综合征(PNS)患儿血清及尿液中结合珠蛋白(HP)和<em>α</em>1 抗胰蛋白酶(AAT)的水平对预测激素治疗儿童PNS 疗效的价值。<strong>方法</strong> 将84 例PNS 患儿分为激素敏感型肾病综合征(SSNS)组(<em>n</em>=58)和激素耐药型肾病综合征(SRNS)组(<em>n</em>=26);随机抽取40 例健康儿童作为对照组。ELISA 法检测各组血、尿样本中HP 及AAT 水平。受试者工作特征曲线(ROC 曲线)评价HP 和AAT 对激素治疗PNS 疗效的预测效能。<strong>结果</strong> SSNS 组与SRNS 组治疗前血清HP 浓度及尿AAT/Cr 比值均显著高于对照组(<em>P</em><0.05);与SSNS 组比较,SRNS 组血清HP 浓度及尿AAT/Cr 比值在治疗前、治疗1 周及4 周时均显著升高(<em>P</em><0.05)。当血清HP 浓度为37.935 mg/mL 时,其预测激素治疗儿童PNS 疗效的效能最高,敏感度为92.3%,特异度为86.2%;当尿AAT/Cr 比值为0.0696 时,其预测效能最高,敏感度为100%,特异度为79.3%;血清HP 联合尿AAT/Cr 比值作ROC 曲线分析,敏感度为92.3%,特异度为96.6%,具有更好的预测效能。<strong>结论</strong> 血清HP 或尿AAT/Cr 比值升高在PNS 患儿发病初期提示可能为激素耐药;如能两者联合检测对SRNS 预测效能更佳。</p>
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[14] |
李琳, 陈伟才, 刘培健, 何金勇, 陈绮婷 . 心型脂肪酸结合蛋白和结合珠蛋白联合检测对急性冠脉综合征的诊断价值. 江西医药, 2018,53(1):34-37.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[15] |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[16] |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
[17] |
梁颖, 米玉红, 杨赓, 闫树凤, 刘双 . Wells评分与D-二聚体对急性肺栓塞的预测价值. 中国呼吸与危重监护杂志, 2016,15(3):245-249.
{{custom_citation.content}}
{{custom_citation.annotation}}
|
{{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
〈 |
|
〉 |