A New Method to Estimate Inhibition Percentage of Endogenous Digitalis in Patients with Pre-eclampsia
سال انتشار: 1401
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 76
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شناسه ملی سند علمی:
JR_RBMB-11-1_015
تاریخ نمایه سازی: 16 خرداد 1401
چکیده مقاله:
Background: Pre-eclampsia is an idiopathic pregnancy disorder characterized by appearance proteinuria and hypertension, with poorly understood etiology. It has been linked to a variety of system abnormalities, including ion transport disorders in neonatal, maternal, and placental cell lines. A new method was described to evaluate the inhibition percentage of endogenous digitalis in plasma of pre-eclampsia patients compared with normal pregnancies, with the estimation of sensitivity and specificity of the proposed test.
Methods: This was a case-control study consisting of ۱۳۰ cases that were divided into three groups, ۵۵ normal pregnancies (positive control), ۳۰ non-pregnant women (negative control), and ۴۵ preeclampsia (patients). The new method included the estimation of the percentage inhibition of endogenous digitalis by measuring specific enzyme activity of Na-K ATPase for the patient and positive control. The results were analyzed using the statistical package for social sciences (SPSS®) software version ۲۶.۰. A p-value of≤ ۰.۰۵ was considered significant.
Results: In the pre-eclampsia patient, the specific activity of Na-K ATPase was significantly lower with mean= ۰.۲۳۹ mg/g±۰.۰۴۳ compared to the control group which was ۰.۳۹۷ mg/g±۰.۰۲۱, p<۰.۰۰۱. While the result of inhibition percentage of endogenous digitalis showed significantly higher in the pre-eclampsia patient (mean= ۳۵.۸۵۲ mg/g %±۲.۶۹۲%) compared to the control group (mean=۱۷.۹۶۴%±۱.۷۸۴), with a p< ۰.۰۰۱.
Conclusions: Pre-eclampsia is linked with lower erythrocyte sodium pump activity significantly in pre-eclampsia patients than in normal pregnancies. Also, results show the inhibited percentage of endogenous digitalis elevation in patients with pre-eclampsia compared with normal pregnancy.
کلیدواژه ها:
نویسندگان
Hawraa Saad Al-Kawaz
Department of Medical Laboratories Techniques, Al-Mustaqbal University College, Babylon, Iraq.
Oda Mizil Yasser
Department of Chemistry, College of Science, University of Babylon, Babylon.
Mazin Jaafar Mousa
College of Pharmacy, University of Babylon, Babylon, Iraq.
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