Pentraxin-3 Levels Relate to the Wells Score and Prognosis in Patients with Acute Pulmonary Embolism

Autor: Haotian Yang, Yawei Xu, Jun Zhang, Rong Guo, Ying Huan
Rok vydání: 2019
Předmět:
Zdroj: Disease Markers, Vol 2019 (2019)
Disease Markers
ISSN: 1875-8630
0278-0240
Popis: Objective. To investigate the value of the PTX-3 test in evaluating the prognosis of acute pulmonary embolism (APE). Method. 117 APE patients were selected and divided into two groups according to plasma PTX-3 levels, including the group in which PTX−3≥3.0 ng/mL (n=42) and the group in which PTX−3<3.0 ng/mL (n=75). Patients were stratified into high-risk, medium-risk, and low-risk groups according to the Wells scores, and the PTX-3 levels were compared among the groups. Patients had been followed-up as well. Results. According to the Wells scores, 11 patients were classified as high-risk (9.4%) and 68 were medium-risk (58.1%), while 38 were low-risk (32.5%). The PTX-3 levels in different risk groups were statistically different (all P<0.05). During the follow-up period, 6 deaths occurred in the group with elevated PTX-3 (≥3.0 ng/mL), while 2 deaths occurred in the group with nonelevated PTX-3 (P<0.01). 13 patients were hospitalized due to recurrent pulmonary embolism, of which 12 were in the group with elevated PTX-3 (≥3.0 ng/mL), while 1 patient was in the group with nonelevated PTX-3 (P<0.01). Conclusion. The plasma PTX-3 level in APE patients is correlated with PE risk stratification. There is a significant correlation between PTX-3 levels and PE-related cardiac deaths, as well as the prognosis of recurrent PE. PTX-3 can be used as a clinical indicator of PE prognosis.
Databáze: OpenAIRE
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