The clinical efficacy of calcium supplementation during pregnancy for preventing hypertensive disorders in pregnancy occurred
Objective: To investigate the gestation period of the clinical value of calcium supplementation during pregnancy appeared for the prevention of hypertension in pregnant women . Methods: 2012 ~ 2013 in our hospital 240 cases of pregnant women were randomly divided into groups each with 120 cases of pregnant women , calcium supplementation wil be the second trimester were classified as observation group , and with the second trimester is not calcium iron supplementation in the control group were compared to evaluate the effect of the two groups in the prevention of hypertensive disorders in pregnancy . Results: The third trimester serum calcium was significantly higher than that at the second trimester , significant differences (P <0.05), whereas no significant change (P in the control group > 0.05 ) ; hemoglobin observation group who did not take calcium and third trimester of pregnancy , when compared to iron, the difference was not statistical y significant (P> 0.05), while the control group significantly decreased the amount of hemoglobin in the third trimester (P <0.05). Gestational hypertension occurred in the observation group was 5.83% , compared with 20.83% in the control group , the difference was statistical y significant (P <0.05). Conclusion :Calcium supplementation during pregnancy for pregnant women be able to effectively reduce the incidence of gestational hypertension , to ensure safe motherhood is one of the effective ways to make future clinical pregnancy prevention and control work.
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