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OBJECTIVE:To establish a method of microbial limit test for liquid preparation of Iron sucrose injection before filtration and sterilization.METHODS:According to the microbial limit test in the 1005 and general rules 1006 of 2015 edition of Chinese Pharmacopoeia (vol.Ⅴ),plate method and membrane filtration method were used to measure total number of aerobic bacteria (Staphylococcus aureus,Pseudomonas aeruginosa,Bacillus subtilis,Candida albicans,Aspergillus niger) and total number of molds and yeasts (C.albicans,A.niger).The optimal test method was obtained by comparing the bacterial recoveries.RESULTS:By plate method,the recoveries of P aeruginosa and B.subtilis were 2％ and 5％.The test sample was diluted 10 times with pH 7.0 sodium chloride-peptone buffer solution,and the bacterial recoveries were in the range of 88％ to 96％;but he medium was dark in color.By membrane filtration method,without rinse solution,the bacterial recoveries in the range of 88％ to 95％.Add rinse solution,the bacterial recoveries were in the range of 91％ to 103％.After validated,the recoveries of menbrane filtration method with tlushing fluid ranged 50％-200 ％,which was in line with the requnements.CONCLUSIONS:The membrane filtration method established in this experiment has higher bacterial recovery rate than the plate method.The bacterial recoveries rate were higher after adding rinse solution,and no dark substance in the surface of filter membrane affect the accotmt.It can be used as the microbial limit test method for preparation liquid of Iron sucrose injection before filtration and sterilization.
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Objective To observe the effect of ejiao huangqi koufuye and iron sucrose injection in the treat-ment of postpartum anemia,to provide reference for clinical treatment.Methods 100 postpartum anemia women met the inclusion were randomly divided into 50 cases of observation group and 50 cases of control group.The control group was given iron sucrose injection 200mg for 3d,the observation group was given ejiao huangqi koufuye for 30d, twice daily and 10ml once.The blood was exsanguinated for detecting RBC,Hb,HCT,SF,TIBC.The improvement of symptoms and signs were observed and the effect was assessed.Results The RBC,Hb,HCT,SF of the observation group and control group after treatment were (2.14 ±0.74)×10 12 /L and (3.32 ±1.15 )×10 12 /L,(97.85 ± 22.44)g/L and (109.72 ±18.54)g/L,(36.42 ±8.39)% and (41.10 ±7.38)%,(22.26 ±1.76)mg/L and (32.2 ±2.1)mg/L,which were significantly higher than before treatment (t =3.065 and 5.614,3.411 and 3.961, 3.317 and 5.062,6.448 and 9.332,both P 0.05).Conclusion The ejiao huangqi kou-fuye and iron sucrose injection has exact clinical efficacy in the treatment of postpartum iron deficiency anemia,can effectively promote bone marrow erythropoiesis,anemia symptoms,it is worthy of clinical use.
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OBJECTIVE:To compare therapeutic efficacies of Shengxuening tablet and Iron sucrose injection for anemia in maintenance hemodialysis(MHD)patients,and their effects on oxidative stress and micro-inflammation state. METHODS:80 pa-tients who had received MHD over half year were assigned into shengxuening group and iron sucrose group with 40 cases in each group. Both groups received MHD 3 times a week,4 h/time,blood flow of 200~300 ml/min;erythropoietin(EPO)was used at a dose of 10 000 IU/time hypodermically in each group. Shengxuening group was additionally given Shengxuening tablet orally,0.5 g/time,tid. Iron sucrose group was given Iron sucrose injection 100 mg 2 h intravenously via dialyser after the beginning of hemo-dialysis,twice a week,received iron treatment every one week until complete the total dose of 1 000 mg,to maintain ferritin be-tween 100~300 μg/L. The levels of Hb,Hct,SF,TSAT,hs-CRP,IL-6,TNF-α,MDA,SOD and GSH-Px were tested in 2 groups before and 12 weeks after the treatment. RESULTS:After 12 weeks of treatment,the levels of Hb,Hct,SF and TSAT in 2 groups were significantly increased,with statistical significance (P0.05). Compared with before treatment,the levels of hs-CRP,IL-6,TNF-α and MDA increased significantly in iron sucrose group,while SOD and GSH-Px levels declined significantly,with statistical significance (P<0.01). Above indicators of shengxuening group had no significant change,compared with before treatment;there was statistical significance between 2 groups after treatment(P<0.01). No obvious ADR was found in 2 groups. CONCLUSIONS:Therapeutic efficacy of shengxuening is simi-lar to that of iron sucrose in improving the anemia and iron deficiency status of MHD patients,but doesn't aggravate oxidative stress and micro-inflammation state. It is an safe and effective oral iron supplement drugs.
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Objective To explore the effect of Yi Xuesheng Jiaonang combined with Iron Sucrose Injection on anemia in pregnancy on serum transferrin receptor and pregnancy outcome.Methods 78 patients with anemia in pregnancy form December 2014 to December 2015 of the third people’s Hospital of Cixi were collected and randomly divided into control group and treatment group,each had 39 cases.Control group was given 200 mg Iron Sucrose Injection with 100 mL 0.9%sodium chloride injection intravenous infusion,2 times a week; experiment group were treated on the base of control group with 4 pills of Yi Xuesheng Jiaonang,3 times daily.The course was 28d,and two groups all with a course treatment.After the end of treatment,clinical curative effect,serum transferrin receptor level,liver and renal function and the incidence of adverse pregnancy outcome were observed and compared. Results Serum transferrin receptor levels were increased in two groups after treatment (P<0.05),compared with control group,serum transferrin receptor level of treatment group was even higher (P<0.05), alanine aminotransferase (ALT),aspartate aminotransferase (AST),serum creatinine (Cr) and urea nitrogen ( BUN) and other indicators of liver and kidney function of experiment group had no statistical significance.Adverse pregnancy outcome rate betwen two groups was not statistically significant.Conclusion Yi Xuesheng Jiaonang combined with Sucrose Iron Injection therapy for patients with anemia of pregnancy can significantly increased serum transferrin receptor levels,has higher safety and low adverse pregnancy outcomes rate.
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Objective To observe the effect and adverse reactions of iron sucrose injection in treating old patients with iron deficiency anemia(IDA). Methods Thirty-two old patients with IDA were divided into injection group(17 patients)and oral group(15 patients)by random digits table. The effects of improvement on IDA and their adverse reactions were observed. Results After treatment, hemoglobin(Hb)in the injection group and oral group was(100.18±8.71)g/L and(85.80 ± 6.92)g/L(P＜0.01), and serum iron was(23.84±5.34)μmol/L and(14.63±3.29)μmol/L(P＜0.01).There were no obvious adverse reactions in injection group, whereas there were 6 cases(40%)with gastric and colon adverse reaction in oral group. Conclusions The treatment of intravenous injection of iron sucrose can be effectively used to cure old patients with IDA. It has better effect and has lower rate of adverse reaction.