OBJECTIVE: To conduct an economic evaluation of Baofukang versus Langyi in the treatment of pregnancy with vulvovaginal candidiasis by means of cost-minimization analysis. Furthermore, provide reference for reasonable clinical prescription and decision-making. METHODS: Meta-analysis was conducted to support the safety data and effectiveness data of pharmacoeconomic evaluation based on literature review; guidelines and clinical experts' suggestion were used to find out treatment routes to calculate total direct medical costs. Cost-minimization analysis was conducted from the societal perspective. RESULTS: The total direct medical costs of group Baofukang was lower than group Langyi's. Sensitivity analysis indicated the results were robust. CONCLUSION: In contrast with Langyi, Baofukang is a more economic therapy in the treatment of pregnancy with vulvovaginal candidiasis.

This review is used to improve the concentration ratio and competitiveness of Chinese patent medicine industry, and to provide reference for policy-making. The concentration ratio of Chinese patent medicine industry was calculated by CRn. The multiple regression model was conducted to analyze the Chinese patent medicine industry’s concentration factors influencing. Product differentiation, scale economy, and foreign capital economy proportion have a great impact on the concentration of Chinese patent medicine industry. The enhancement of product differentiation and scale economy can improve the concentration of Chinese patent medicine industry. The entry of foreign capital can also increase the concentration of Chinese patent medicine industry. However, related research shows that the entry of foreign capital will bring some security problems. Therefore, it is necessary to take some measures to prevent the potential risks brought by foreign corporations when improve the competitiveness of Chinese patent medicine industry and enhance Chinese enterprises’ strength by utilizing foreign capital.

ObjectiveTo observe the influence of rehabilitation training on heart rate of stroke patients in the early stage.MethodsThe heart rate (HR) of 30 patients within one week after the onset of stroke was evaluated by FUKUDA DS 880A teleelectrocardiograph and the rating of perceived exertion (RPE) was collected during practicing bridging, rolling and moving the arms.ResultsThe HR of 30 patients was only increased 7.57, 6.23 and 6.57 beats per minute during practicing bridging, rolling and moving the arms. RPE of all patients was less than 11.ConclusionAppropriate rehabilitation training is safety and unable to increase the loading of heart in the early stage after the onset of stroke.

Arteriovenous Malformations ; diagnosis ; etiology ; genetics ; Child ; Humans ; Immunoglobulin E ; blood ; Job Syndrome ; complications ; diagnosis ; genetics ; Lung ; diagnostic imaging ; pathology ; Male ; Mutation ; Radiography ; STAT3 Transcription Factor ; genetics

OBJECTIVETo explore the value of employing the small intestinal feeding tube in treating high position intestinal obstruction of newborn infant.

METHODFive newborn infants (3 males and 2 females; 1 premature infant and 4 fully-mature infants; 2 had membranous atresia of duodenum, 1 had annular pancreas, and 2 had proximal small intestine atresia; 1 infant had malrotation). The duodenal membrane-like atresia and the blind-end of small intestine were removed and intestinal anastomosis was performed, which was combined with intestinal malrotation removal. Before the intestinal anastomosis surgery, the anesthetist inserted via nose a 6Fr small intestinal ED tube, made by CREATE MEDIC CO LTD of Japan[

REGISTRATION NUMBERthe State Food and Drug Administration-instrument (Im.) 2007-NO.2661620]. Twenty-four hours after surgery, abdominal X-ray plain film was taken and patients were fed with syrup; 48 hours later, formula milk was pumped or lactose-free milk amino acids were given by intravenous injection pump through the feeding tube. The amount of milk and fluids was gradually increased to normal amount according to the condition. In initial 3 days the intravenous nutrition was given and one week after operation, the infants were fed through mouth in addition to pumping milk through the tube and stopped infusion. Ten to 22 days after operation, the tube was removed and the infant patients were discharged.

RESULTAll the five infants showed that the feeding through the nutrition tube was accomplished and the time of venous nutrition was reduced and fistula operation was avoided. None of the infants on question was off the tube and no jaundice exacerbation was found and the liver function was also found normal. At the very beginning, the tube was occasionally blocked by milk vale in one infant and after 0.9% sodium chloride solution flushing patency restored. After that, the feeding tube was washed once with warm water after feeding. In one infant vomiting occurred due to enough oral milk. The photograph of upper gastrointestine did not show anastomomotic stricture or fistula, or intestinal obstruction. After pulling out the tube, the symptoms disappeared and then the patient was discharged. One child was found to have diarrhea with no lactose nutrition liquid and given compound lactic bacteria preparations for oral administration, the symptom disappeared. In the 5 cases, the shortest hospital stay was 10 days and the longest was 22 days, the average stay was 16 days. Three to 5 days after operation the weight restored to birth weight, the weight had increased, when discharged, to an average of 5.5 g (kg·d).

CONCLUSIONThe small intestinal feeding tube was very effective for the postoperative nutrition maintenance of high position intestinal obstruction in newborn infants.

Anastomosis, Surgical ; Enteral Nutrition ; instrumentation ; methods ; Female ; Humans ; Infant, Newborn ; Intestinal Atresia ; surgery ; Intestinal Obstruction ; surgery ; Intestine, Small ; abnormalities ; surgery ; Intubation, Gastrointestinal ; instrumentation ; methods ; Length of Stay ; Male ; Nose ; Postoperative Care ; methods ; Retrospective Studies ; Time Factors ; Weight Gain

Objective:To investigate the inhibitory effects of melanoma differentiation associated gene-7(mda-7/IL- 24)on lymphoma cell line Namalwa in vitro and in vivo.Methods:Using RT-PCR,the expression of mda-7/IL-24 was examined in 10 malignant hematopoietic cell lines,including Namalwa,Raji,K562,NB4,U937,Ramous,CEM,KG1a, HL60,J6-1,etc.The coding region of mda-7/IL-24 was cloned from LPS-treated human peripheral blood mononuclear cells(PBMC)by RT-PCR,and the eukaryotic expression vector pTarget-IL-24 was constructed.The recombinant vector, after sequenced,was transfected into Namalwa cell line via lipofectamine reagent.The stable expression transfectants were selected by G418.The expression of mda-7/IL-24 mRNA and protein was verified by RT-PCR and Western blotting.MTT assay,colony forming assay,apoptosis detection,and tumorigenesis in nude mice were used to assess the effects of mda- 7/IL-24 on tumor proliferation,growth characteristics,colony forming,apoptosis,and tumorigenesis.Results:Expression of mda-7/IL-24 mRNA was not found in any of the 10 malignant hematopoietic cell lines and the expression of mda-7/IL- 24 mRNA and protein was found in Namalwa cells transfected with recombinant plasmid pTarget-IL-24.Significant de- crease in tumor cell viability was observed in Namalwa cells stably transfected with mda-7/IL-24,compared with control cells transfected with empty plasmid pTarget(P

BACKGROUNDThe connexin43 knockout (Cx43 KO) mouse dies at birth with an enlarged conotruncal region, which leads to the obstruction of the right outflow tract (OFT). Since myocardialization of the proximal OFT septum is one of the key events during heart development, we investigated the process in the Cx43 KO embryo hearts. Rho associated coiled-coil forming protein kinase 1 (ROCK1), is a recently found key molecule to regulate the myocardialization of OFT, but its spatiotemporal expression pattern during myocardialization remains unknown. The objective of this study was to investigate the differentially expressed pattern of ROCK1 between Cx43 KO and wild type embryo hearts, and its relationship with the delayed myocardialization in Cx43 KO embryo hearts.

METHODSUsing immunohistochemistry, the processes of myocardiolization were investigated both in Cx43 KO and wild type embryo hearts. The differentially expressed pattern of ROCK1 between Cx43 KO and wildtype embryo hearts was evaluated both at the mRNA and protein level by real-time RT-PCR and immunohistochemistry.

RESULTSThe expression of α-sarcomeric actin (α-SCA) in the proximal OFT septum of Cx43 KO embryos was delayed. Meanwhile, it was shown that the downregulation of ROCK1 coincided with delayed myocardialization. The expression of ROCK1 protein was mainly limited to the proximal outflow tract septum from embryo day (E) E11.5 to E15.5. Its expression pattern was similar with that of α-SCA. Real-time RT-PCR found that the expression level of Rock-1 mRNA began at a low level on E11.5 and reached peak at E13.5 and E14.5.

CONCLUSIONSROCK1 may have an important role in the process of myocardialization of the proximal OFT septum. Downregulation of ROCK1 is likely to contribute to the aberrant myocardialization in Cx43 KO embryo hearts.

Actins ; metabolism ; Animals ; Connexin 43 ; genetics ; metabolism ; Heart ; embryology ; physiopathology ; Heart Septum ; Immunohistochemistry ; Mice ; Mice, Knockout ; Myocardium ; metabolism ; pathology ; Real-Time Polymerase Chain Reaction ; rho-Associated Kinases ; genetics ; metabolism

BACKGROUNDPreoperative tumor grading becomes one of the most important predictors for lymphadenectomy at primary surgery for clinical stage I endometriod adenocarcinoma. However, there is an inconsistency of tumor grade between preoperative curettage and final hysterectomy specimens, and its associated factors are poorly understood. This study aimed to evaluate the accuracy of tumor grade by preoperative curettage so as to achieve a better stratified management for clinical stage I endometriod adenocarcinoma.

METHODSClinical data of totally 687 patients with clinical stage I endometriod adenocarcinoma who underwent preoperative curettage and primary surgery were retrospectively collected. Compared with final hysterectomy specimens, the sensitivity, specificity, accuracy, positive predictive value, and negative predictive value of tumor grade by preoperative curettage were calculated and their associations with clinicopathologic parameters, including age, status of menopause, position of uterus, location and size of lesion, histological grade, depth of myometrial invasion, cervical invasion, extrauterine spread, peritoneal cytology, metastasis to retroperitoneal lymph node, serum CA125 level, and hormone receptor status, were analyzed.

RESULTSIn final hysterectomy specimens, 139 of 259 grade 1 patients by curettage were upgraded to grade 1 or 2; 31 of 296 grade 2 were upgraded to grade 3, with a significantly discrepant rate of 40.9% (281/687) and an upgraded rate of 24.7% (170/687). The specificity and negative predictive value for grade 3 were 90.7% and 89.9%, while the sensitivity and positive predictive value for grade 1 were 67.1% and 40.9%, respectively.

CONCLUSIONSPreoperative tumor grade by curettage does not accurately predict final histological results, especially in those classified as grade 1. Complete surgical staging seems to be necessary for clinical stage I endometriod adenocarcinoma.

Adenocarcinoma ; diagnosis ; pathology ; surgery ; Adult ; Curettage ; methods ; Endometrial Neoplasms ; diagnosis ; pathology ; surgery ; Female ; Humans ; Hysterectomy ; Middle Aged ; Neoplasm Staging ; methods ; Retrospective Studies

OBJECTIVETo investigate the screening methods for identifying the populations susceptible and resistant to noise-induced hearing loss (NIHL) and to provide a reference for future research.

METHODSWorkers who were exposed to 75 ∼ 120 dB noise in enterprises were included in the study. Field investigation of occupational health was conducted; workers' basic information and data on hearing threshold levels were collected. Paired chi-square test was used to compare each two of three screening methods, which were used at home and abroad to identify noise-susceptible and noise-sensitive populations, in terms of noise exposure level, general information, and noise-induced hearing threshold shift.

RESULTSThere were no significant differences in the noise exposure level, basic information, and left and right ears' hearing threshold levels of noise-susceptible and noise-sensitive populations between each two of the three screening methods (P > 0.05), according to the paired chi-square test. However, high-frequency hearing threshold had statistically significant difference among the three methods. As a whole, methods B and C were superior to method A.

CONCLUSIONThe workers in China are younger than before, with more awareness of self-protection, and individual protection is enhanced in them. Currently, method B is more suitable for screening out the population susceptible to NIHL in China.

Adult ; China ; Disease Susceptibility ; Female ; Hearing Loss, Noise-Induced ; diagnosis ; Humans ; Male ; Mass Screening ; Noise, Occupational ; adverse effects ; Surveys and Questionnaires ; Young Adult

The paper is to report the development of a high-performance liquid chromatographic/tandem mass spectrometry (HPLC-MS/MS) method for the determination of icaritin (ICT) in rat plasma. After precipitated with acetonitrile from the plasma, ICT was isolated chromatographically on a Dikma C18 column. The mobile phase consisted of acetonitrile-water-acetic acid (72 : 28 : 1.5, v/v/v). Electrospray ionization (ESI) source was applied and operated in the positive ion mode. Multiple reaction monitoring (MRM) mode with the transitions of m/z 387 --> m/z 313 and m/z 331 --> m/z 315 were used to quantify ICT and the internal standard, respectively. The linear calibration curve was obtained in the concentration range of 2.5-1,000 ng x mL(-1). The lower limit of quantification was 2.5 ng x mL(-1). The inter- and intra-day precision (RSD) were less than 9.63%, and the accuracy (relative error) was within +/-7.42%. The method was proved to be suitable for the pharmacokinetics of ICT, which offers advantages of high sensitivity and selectivity.
Administration, Oral ; Animals ; Chromatography, High Pressure Liquid ; methods ; Epimedium ; chemistry ; Female ; Flavonoids ; administration & dosage ; blood ; isolation & purification ; pharmacokinetics ; Male ; Plants, Medicinal ; chemistry ; Rats ; Rats, Wistar ; Reproducibility of Results ; Sensitivity and Specificity ; Spectrometry, Mass, Electrospray Ionization ; methods ; Tandem Mass Spectrometry ; methods