Application of combined detection of H-FABP with cTnI in the diagnosis of myocardial damage caused by hypoglycemia
10.3969/j.issn.1671-8348.2015.31.013
- VernacularTitle:H-FABP及cTnI联合检测在诊断新生儿低血糖后心肌损害中的应用
- Author:
Jihong WEI
;
Xiaowei YANG
;
Jinxiu BAI
;
Jinglu JI
- Publication Type:Journal Article
- Keywords:
infant,newborn;
hypoglycemia;
myocardial;
atty acid-binding proteins;
cardiac troponin
- From:
Chongqing Medicine
2015;(31):4358-4360
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the clinical value of combined detection of H‐FABP with cTnI in the diagnosis of myo‐cardial damage caused by hypoglycemia .Methods Levels of blood H‐FABP and cTnI were examined at 0 to 3 h ,24 h ,48 h after hy‐poglycemia diagnosed ,and were compared with the control group .The levels of H‐FABP and cTnI at 24 h after hypoglycemia diag‐nosed were compared among different groups separated according to the decreasing extent of blood sugar (1 .0 to 2 .1 mmol/L ,<1 .0 mmol/L group) ,the duration of hypoglycemia (< 24 h ,≥ 24 h group) and clinical feature of hypoglycemia (symptom and no symptom group) .The sensitivity and specificity of H‐FABP and cTnI in myocardial damage was also statistical analyzed in this study . Results The statistic difference of the increasing H‐FABP levels was found for 0 to 3 h(P<0 .01) and 24 h (P<0 .01) ,but not found for 48 h(P>0 .05) .The statistic difference of the increasing cTnI levels existed for 24 h (P<0 .01) and 48 h (P<0 .01) ,but not for 0 to 3 h (P>0 .05) .The increasing extent of H‐FABP and cTnI levels was obvious for group with blood sugar <1 .0 mmol/L ,duration of hypoglycemia ≥24 h and have hypoglycemia symptom ,these data have obvious statistic difference compared with other groups(P<0 .05 ,P<0 .01 ,P<0 .01) .The sensitivity and specificity of H‐FABP methods were higher than those of cTnI ac‐cording to the 0 to 3 h and 24 h detection data ,while the opposite result was found for 48 h .Conclusion Combined detection of H‐FABP with cTnI could be well applied in the diagnosis of myocardial damage caused by hypoglycemia .
