Abstract：Objective To study the clinical correlation between heart fatty acid binding protein(H-FABP)and pulmonary arterial hypertension(PAH).Methods Ninety patients with PAH admitted to our hospital from April 2016 to April 2017(without distinguishing the type of pulmonary hypertension)were selected and divided into experimental group and control group.the experimental group was divided into light,medium and heavy subgroups according to the pulmonary artery pressure.Chronic thrombotic PAH,hypoxemia PAH and left heart disease-related PAH were classified according to etiology.The control group was 80 cases of health examination in the same period.H-fabp content in serum of patients was determined by double antibody sandwich ELISA,and creatine kinase isoenzyme(ckmb),troponin I(ctni),nt-pro BNP levels were detected and analyzed statistically.The follow-up time was 18 months and all-cause mortality was counted.Results The levels of H-FABP in PAH patients were significantly higher than those in healthy controls(P＜0.05).CKMB and cTNI showed no significant difference after inter-group comparison(P＞0.05).There was no significant difference in H-FABP levels among PAH patients in different etiologies(P＞0.05).After 1 year follow up visits,H-FABP was associated with all-cause mortality(P＜0.01).Conclusion PAH patients have high H-FABP level which can be used to evaluate the risk of pulmonary arterial pressure.H-FABP is an independent risk factor for all-cause mortality.
王宇宏;李敏;李巍. 心型脂肪酸结合蛋白与肺动脉高压的相关性临床研究[J]. 中国当代医药, 2018, 25(11): 32-34.
WANG Yu-hong;LI Min;LI Wei. Clinical study of the correlation between heart fatty acid binding protein and pulmonary arterial hypertension. 中国当代医药, 2018, 25(11): 32-34.
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