片语

predictive initial value预报初值

negative predictive value NPV阴性预测值

Predictive Positive Value即使阳性预测数值

Negative predictive value阴性预测值

Predictive ve value预测值

nagative predictive value二聚体阴性预测值

a positive predictive value阳性预测值

serological predictive value血清学试验预测值

predictive protein value预测蛋白质值

英汉例句

• objective: to evaluate the diagnostic value of bnp in the left ventricular remodeling and the predictive value of bnp in the survival after ami.

  目的：探讨急性心肌梗死后血浆脑钠肽（bnp）水平对心室重构的诊断价值及其对心肌梗死后心源性死亡的预测价值。

• conclusion symmetrical and giant negative t wave not complicating with left ventricular hypertrophy in electrocardiogram has a predictive value for coronary heart disease.

  结论心电图巨大对称性倒置t波且不伴左心室肥厚对冠心病有一定的预测价值。

• objective: to explore predictive value of changes of vectocardiogram t loop for senile fatal or un-fatal cardiovascular events.

  前言：目的：探讨心电向量t环改变对老年致命与非致命心脏事件的预报价值。

• the procedure can shorten the duration of time needed to produce reactivity and the frequency of nonreactive nsts, without compromising the predictive value of a reactive nst.

  这种方法可以缩短无反应型nst产生反应和频率（增加）所需要的时间，而无需对具有预测价值的nst的结果进行折衷。

• the positive predictive value of serial test of three factors to cardiac events was 42.9%.

  这三种因子的联合试验对心脏事件的阳性预测值是42.9%。

• the purpose of the study was to examine the relation ship of abnormal vital signs with ectopic pregnancy to demonstrate the predictive value of shock index in ruptured ectopic pregnancy.

  研究异常生命体征和异位妊娠之间的关系，探讨休克指数在预测宫外孕破裂中的应用价值。

• objective to study the predictive value of age and acute renal failure(arf) for occurrence of multiple organ dysfunction syndrome elderly(modse) in old patients with hypertension.

  目的分析年龄对老年高血压患者伴急性肾功能衰竭（arf）后诱发多器官功能衰竭（modse）的影响，探讨年龄和arf对老年高血压患者发生modse的预测价值。

• aspect ratio had predictive value on aneurysmal rupture, an aspect ratio of more than 1.5 predicted a higher aneurysmal rupture rate.

  纵横比值对动脉瘤破裂与否有预测价值，其值大于1.5的动脉瘤破裂风险较高。

• objective to evaluate the diagnostic predictive value of visceral adipose thickness(eat) in the severity of coronary stenosis.

  目的评价经超声测量的心外膜脂肪组织厚度（eat）对冠状动脉狭窄程度的预测价值。

• conculusion : adiponectin have anti-inflammatory and anti-atherogenic properties, which may play a predictive value for the origin and development of acs.

  脂联素具有抗炎、抗动脉粥样硬化的保护作用，对acs的发生和发展有一定的预测价值。

• aim to explore the characteristics of carotid intima-media thickness (imt) and plaques and their predictive value among patients with premature coronary heart disease (chd).

  探讨早发冠心病患者颈动脉内膜中膜厚度和斑块特征及其对早发冠心病的预测价值。

• especially, the high negative predictive value of fetal fibronectin sampling supports avoiding unnecessary medical intervention.

  尤其是其阴性预测值高，有助于避免不必要的医学干扰。

• plasma crp has predictive value in the diagnosis of early infection in acute pancreatitis, but plasma il-6 is not sensitive to secondary bacteria infection in acute pancreatitis.

  结论血浆crp对急性胰腺炎早期发生感染诊断具预测价值，而il-6则对急性胰腺炎并继发的细菌感染并不敏感。

• if we could not find a single factor with high predictive value for nonresponders, could we set a score consisting of several independent factors?

  如果没有办法发现单个有预测价值的指标，是否能够设定一个由多种指标构成的评分系统？

• aims: to compare the predictive value of inflammatory biomarkers and lipids for vascular and non-vascular mortality in older men.

  目的：比较炎癥指标和血脂对老年男性血管和非血管死亡的预测。

• the predictive value of mental tests in the work arena stems almost entirely from their measurement of g, and that value rises with the complexity and prestige level of the job.

  （这充分说明，）智力测试成绩在职场方面的预测价值完全植根于g指标，而且所预测的工作的复杂性及成就水平越高，g用于预测工作业绩的价值也会相应提高。

• objective to investigate the predictive value of 12-lead electrocardiogram in determining the pathological location of lad.

  目的探讨12导联常规心电图表现在预测冠状动脉（冠脉）左前降支（lad）病变部位中的价值。

• the sensitivity of ima at presentation for an ischemic origin of chest pain was 82%, the specificity was 46%, the negative predictive value was 59%, and the positive predictive value was 72%.

  ima测试在缺血造成的胸痛发病时诊断的灵敏度为82%，阴性预测值为59%，阳性预测值为72%。