D-二聚体质控品(水平1) TruLab D-Dimer Level 1 管理类别 第二类 型号规格 2×0.5mL冻干质控品,1×2.5mL稀释液; 1×0.5mL冻干质控品,1×1mL稀释液; 1×1mL冻干质控品,1×2.5mL稀释液; 100×1mL冻干质控品,1×250mL稀释液。 结构及组成 本质控品是以人血清为基质的冻干质控品。并添加人源性的D-...
D-dimer level for ruling out peripherally inserted central catheter-associated upper extremity deep vein thrombosis and superficial vein thrombosisD-dimerdeep vein thrombosisdiagnosisnegative predictive valueperipherally inserted central cathetersuperficial vein thrombosis...
[3] Yuan X, Gao Y, Zhang M, et al. Association of maternal D-dimer level in late pregnancy with birth outcomes in a Chinese cohort[J]. Clin Chim Acta, 2020, 501: 258-263. [4] 新型冠状病毒肺炎诊疗方案(试行第8版). 国家卫健委. 2020, 8. [5] 王淑英, 王贞美. D-二聚体水平在系...
The age-adjusted D-dimer calculator helps you calculate the D-dimers cutoff level for your age. Lower D-dimers may be helpful in ruling out a Pulmonary Embolism (PE) or Deep Vein Thrombosis (DVT) diagnosis. This calculator is suitable for people who are at least 51 years old. There are...
Background Information about D-Dimer D-dimer is one of the protein fragments that are produced when a blood clot dissolves in the body. When a blood vessel or tissue is injured and begins to bleed, a process called hemostasis is initiated by the body to create a blood clot to limit and ...
D-dimer level Hyper coagulation Advanced breast cancer Metastasis 1. Introduction Breast cancer in female is the most common malignant neoplasm and represents a diversified group of tumors, which exhibit different behaviors and altered response to therapy. Biological markers, hormonal status, histological...
A raised D-dimer level indicates the need for further investigations based on the clinical picture of the patient. The current gold standard methodology for quantification of D-dimer is to use an ELISA method, however this is time–consuming and requires a dedicated analyser. In recent years ...
The Mann–Whitney U test was used to examine the association between D-dimer level and clinical fea- tures such as age, sex, tumor size, pathological classifi- cation, and metastasis. The Kaplan–Meier method was used to analyze the possibility of OS by variable, and the log-rank test ...
and a positive predictive value of 73.2%. Only two patients with venous thromboembolism had D-dimer levels lower than 2 mg/L. The D-dimer threshold for PE would appear to be even higher; in this small group of nine patients the mean D-dimer level was 7.14 mg/L (range 4.11-.33 mg/...
OBJECTIVE: To test the hypothesis that a low D-dimer level has a high negative predictive value for acute pulmonary embolism (PE) among patients undergoing... Caffrey,Thomas - 《Jama the Journal of the American Medical Association》 被引量: 465发表: 1993年 Fibrinogen and fibrin D-dimer level...