In order to promote the Shenqifuzheng injection (SQFZ) clinical medication safety, this study reevaluate on SQFZ post marketing safety study systematically. Including multi center large sample registration type safety monitoring research, the analysis based on national spontaneous reporting system data, the analysis based on the 20 national hospital information system data and literature research. Above the analysis, it suggests that SQFZ has good security. The more adverse drug reaction (ADR) as allergic reactions, mainly involved in the damage of skin, appendages and its systemic damage, serious person can appear allergic shock. ADR/E is more common in the elderly, may be related to medication (tumor) populations. Early warning analysis based on SRS data and literature research are of the view that "phlebitis" has a strong association with SQFZ used.
Adverse Drug Reaction Reporting Systems ; Drug-Related Side Effects and Adverse Reactions ; Drugs, Chinese Herbal ; administration & dosage ; adverse effects ; Humans ; Injections ; Product Surveillance, Postmarketing

Background p21 is a cyclin-dependent kinase inhibitor,and it can prevent cells from going through the G1/S phase checkpoint and inhibit cell proliferation.Stuies determined that the expression level of p21 WAF1/CIP1 is associated with proliferative diseases.Traumatic proliferative vitreoretinopathy (PVR) is a proliferative response of eye.Understaining the relationship of dynamic expression levels of p21 WAF1/CIP1 in PVR is of significance for the prevention and management of PVR.Objective This study was to investigate the expression of p21 WAF1/CIP1 during the course of experimental traumatic PVR in rabbits.Methods Fifty-four pigmented rabbits were randomized into the normal control group and different experimerital groups,and one lateral eye of each rabbit served as experimental eye.PVR models were established by intravitreal injection of human platelet-rich plasma (PRP) (0.4 ml)combined with cryotherapy for 5 seconds,and vitreous and retinas were examined with B type sonography.The rabbits were sacrificed in 7,14,21 and 28 days after operation,and histopathological examination of the retinas was performed by haematoxylin and eosin stain.The expression levels of p21WAF1/CIP1 protein and gene were detected by immunohistochemistry,Western blot and reverse transcription-PCR (RT-PCR).The use and care of the rabbits complied with Statement of ARVO.Results B type sonography showed that the retinal morphology was normal in the normal control group.However,the proliferative membrane was gradually thickened 1 to 7 days after operation.Retinal folds of rabbits were seen in 7 days,and tractional retinal detachment was found in 14 days and 28 days after operation.The histopathological examination of the retinas showed epiretinal membrane and infiltration of inflammatory cells 7 days and fixed ruffle 28 days after operation.The p21WAF1/CIP1 was strongly expressed in the cell nucleus of retinal ganglion cell layer (GCL) and inner nuclear layer (INL) in the normal control group,and the expression was gradually weakened after modeling,with the weakest expression in the retinas in 14 days after modeling.The relative expression levels of p21 WAF1/CIP1 protein was 0.74±0.08,0.60±0.05,0.56±0.03,0.74±0.02 and 0.65 ±0.04 in the normal control group,postoperative 7-day group,postoperative 14-day group,postoperative 21-day group and postoperative 28-day group,respectively,showing a significant difference among the groups (F =20.55,P =0.00),and the expression levels of p21WAF1/CIP1 protein were significantly lower in the postoperative 7-day group and postoperative 14-day group than those of the normal control group,postoperative 21-day group and postoperative 28-day group (all at P＜0.05).The relative expression levels of p21 WAF1/CIP1 mRNA was 0.65 ± 0.09,0.57 ± 0.05,0.45 ±0.04,0.46±0.02 and 0.47±0.04 in the normal control group,postoperative 7-day group,postoperative 14-day group,postoperative 21-day group and postoperative 28-day group,respectively,with a significant difference among the groups (F =18.06,P =0.00),and the expression levels were significantly lower in the postoperative 14-day group,postoperative 21-day group and postoperative 28-day group than those of the normal control group and postoperative 7-day group (all at P＜0.05).Conclusions The dynamic expression of p21WAF1/CIP1 in the retinas is consistant with the prograssion of traumatic PVR,and the reduce tendency of p21 WAF1/CIP1expression is similar to cell prolieration change,indicating that reduce of p21WAF1/CIP1 expression in the retinas may promote the development of traumatic PVR.

?Optic neuritis ( ON) is one of the most common causes of vision loss by neural eye diseases in youth and middle-aged. In the past, the diagnosis simply according to the risk position, which did not distinguish from the pathogenesis and clinical characteristics, can not meet the current clinical diagnosis and treatment needs. Combining with the etiology, clinical characteristics and prognosis, the latest classification of the current international diagnosis of ON are typical and atypical ON. Typical ON relates to multiple sclerosis ( MS ) or demyelinating disease of the central nervous system, it has a relatively good therapeutic effect and prognosis. Rather than, atypical ON has complex etiology, clinical manifestation, and the treatment and prognosis are also different. At present there are many international ON treatment guidelines with level I evidence-based medical evidence, but with different genetic background, geographical environment and ethnic groups, they are not been determined. China lacks of such a multicenter large sample, a wide range of research evidence. In this paper, we will summarize the progress of the diagnosis and treatment about ON, especially about the atypical ON, in order to provide some suggestions to further improve the standardization and individualization for clinical diagnosis and treatment on ON.

Aged ; Alzheimer Disease ; drug therapy ; physiopathology ; Brain ; physiopathology ; Chitosan ; pharmacology ; therapeutic use ; Electroencephalography ; Female ; Humans ; Male ; Phospholipids ; pharmacology ; therapeutic use

Objective:To study the detection value of platelet activation indexes and platelet parameters in patients with hepatitis B-induced cirrhosis.Methods:40 patients with hepatitis B-induced cirrhosis in our hospital from November 2015 to August 2016 were selected as the observation group.40 healthy subjects went through physical examination during the same period were chosen as the control group.The platelet activation indexes and platelet parameters of subjects with same age in two groups were detected and compared.The detection results of the two items in patients with different stages of hepatitis B-induced cirrhosis were compared,too.Results:The PLT of observation group was lower than that of control group,while the other platelet parameters and platelet activation indexes were all higher than those of control group.The detection results of two items in patients with different stages of hepatitis B-induced cirrhosis were with significant differences,all P＜0.05.Conclusion:The platelet activation indexes and platelet parameters in patients with hepatitis B-induced cirrhosis are obviously abnormally expressed.There are significant differences among the detection results in patients with different stages.Therefore,surveillance of those indexes in patients with hepatitis B-induced cirrhosis should be strengthened.

Objective To explore the CT findings of pediatric hepatoblastoma and its correlation with pathological subtypes.Methods CT findings and pathological characteristics of 110 patients with hepatoblastoma confirmed by pathology were retrospectively analyzed.Results The locations of the tumor were right lobe (67/110,60.90％),right and left lobe (25/110,22.72％),left lobe (15/110,13.63％) and caudate lobe (3/110,2.72％).The average tumor size was (287.14±272.36) cm3.Most cases were solitary (94/110,85.45％) and round shape (96/110,87.27％).Most cases were well defined (86/110,78.18 ％).Necrosis were irregular in 102 cases,calcification were in 60 cases.Lung metastases were common (23/110,20.90 ％) and vessel involvement were common (56/110,50.90 ％).Lymph node metastasis was in 5 cases.Calcification and homogeneous enhancement in different pathological types had statistically significance (both P ＜0.001).Conclusion CT is helpful for pre-operation and pathological diagnose.

Objective To explore the roles of reactive oxygen species(ROS) and TGF-?1 in aldosterone-induced PAI-1 production.Methods Quiescent rat mesangial cells (MCs) were treated by aldosterone.The level of ROS in MCs induced by aldosterone was measured by confecal laser scanning microscopy and the TGF-?1 activity in the supematant of culture was measured by mink lung epithelial cell (Mvllu) proliferation inhibition MTT assay.Then,before the addition of aldosterone,MCs were pretreated with NAC or TGF-?1 neutralizing antibody to decrease cellular ROS or inhibit activity of TGF-?1 induced by aldosterone respectively.PAI-1 mRNA was examined by semi-quantification RT-PCR and PAI-1 protein by Western blotting.Results The intracellular ROS induced by aldosterone increased by 5-fold compared to that of control group,and the activity of TGF-?1 stimulated by aldosterone increased markedly.TGF-?1 neutralizing antibody and NAC effectively decreased aldosterone-induced PAI-1 mRNA expression by 30% and 32%,and PAI-1 protein expression by 21% and 11%,respectively.However,neither TGF-?1 neutralizing antibody nor NAC alone could regulate aldosterone-induced PAI-1 mRNA and protein expression to normal level in 24 hours.Conclusions ROS and TGF-?1 play important roles in up-regulation of aldosterone- induced PAI-1 in MCs.ROS and TGF-?1 are not the exclusive pathway of PAI-1 expression induced by aldosterone in MCs.

0.05),but that MFI and/or PPC of CAR in the 2 types cells markedly increased compared with lymphocytes in the same group(Pa

Objective: To investigate the application of the calculated electrophysiological parameters in early diagnosis of carpal tunnel syndrome (CTS). Methods: 44 patients (60 hands) with a diagnosis of CTS and 31 healthy volunteers (44 hands) were enrolled. Acquired indicators include median nerve distal motor latency (DML), complex muscle action potential (CMAP) amplitude, conduction velocity (MCV), median nerve sensory nerve action potential (SNAP) amplitude, and conduction velocity (SCV). Then the terminal latency index (TLI), the residual latency (RL), and the difference in peak sensory latencies between the median and ulnar nerves (ΔPSL) were calculated. Results: The two groups were matched in age and gender distribution. The CTS group showed significant difference in SCV, DML, SNAP, and CMAP compared with the control group. The sensitivity, specificity, cutoff value, Youden index, and area under the curve of each indicator are respectively as follows: TLI (0.733, 0.932, 0.622, 0.629, and 0.877), RL (0.750, 0.977, 1.334, 0.727, and 0.907), ΔPSL (0.950, 0.841, 0.150, 0.791, and 0.942), SCV (0.950, 0.796, 56.5, 0.746, and 0.946), DML (0.867, 0.932, 3.55, 0.799, and 0.930), SNAP (0.683, 0.932, 21.68, 0.615, and 0.844), and CMAP (0.683, 0.773, 8.76, 0.456, and 0.758). Conclusion: The calculated electrophysiological parameters have higher sensitivities and specificities relative to a single electrophysiological parameter, which could greatly improve the accuracy of early diagnosis of CTS.

OBJECTIVEUse propensity score methods to explore the effect of Shenqi Fuzheng injection (SQFZ) on ALT and AST lever of real worlds.

METHODHIS data from 18 hospitals was analyzed. Patients ranging from 18 to 80 years, it were divided into the cases group was used Shenqi Fuzheng injection > 21 days under the instruction, and control group used SQFZ ≤ 21 days. A large number of confounding biases are taken into account through the generalized boosted models (GBM) and multiple logistic regression model to estimate the treatment effects of SQFZ on abnormal changes in ALT and AST index and to explore possible influencing factors.

RESULTSventy and one confounding factors had been counterpoised, stratified analysis showed that the abnormal changes of cases group lower than control group, but not statistically significant.

CONCLUSIONAnalysis of HIS database showed that significant effects of SQFZ on abnormal changes in ALT and AST have not been found. The results of this study form the retrospective data, for the purpose of validating its clinical safety should be have a prospective clinical study of large sample.

Adolescent ; Adult ; Aged ; Aged, 80 and over ; Drugs, Chinese Herbal ; adverse effects ; therapeutic use ; Female ; Hospital Information Systems ; Humans ; Injections ; Liver ; Male ; Middle Aged ; Retrospective Studies ; Young Adult