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1.
Article in English | WPRIM | ID: wpr-928953

ABSTRACT

OBJECTIVE@#To assess the effectiveness of Jiuwei Zhuhuang Powder (JWZH), a Tibetan patent medicine in treating upper respiratory tract infection (URTI) associated cough in children.@*METHODS@#The study was a multicenter, randomized, open-label, controlled trial. A total of 142 children aged 2 to 14 years old, with URTI-associated cough within 48 h of onset, were randomly assigned to two groups at a 1:1 ratio by computer-generated randomization sequence. Children were treated with JWZH (1 to 1.5 g, twice to thrice daily) in the treatment group or conventional treatment (Pediatric Paracetamol, Artificial Cow-bezoar and Chlorphenamine Maleate Granules, 0.25 to 1 g, thrice daily) in the control group for 5 days. The primary endpoints were the time to cough resolution and 4-day cough resolution rate. The secondary endpoints were the daily improvement in symptom scores and cough resolution rate during the study period.@*RESULTS@#A total of 138 children were included in the intention-to-treat analysis, with 71 cases in the treatment group and 67 cases in the control group. Compared with the conventional treatment, the children receiving JWZH had a shorter time to cough resolution [hazard ratio, 2.10; 95% confidence interval (CI), 1.29-3.40; P=0.003]. The median time to cough resolution for children receiving JWZH was shorter than that of the conventional treatment (2 days vs. 3 days; P<0.001). The 4-day cough resolution rate in the JWZH group was higher than that of the control group (94.4% vs. 74.6%; risk difference: 19.8%, 95% CI: 8.1%-31.5%; relative risk: 1.265, 95% CI: 1.088-1.470; P=0.001). There were no statistically significant differences in the improvement of other symptoms caused by URTI (P>0.05). Adverse events was reported in 5.6% (4/71) and 4.5% (3/67) in participants of JWZH and PPACCM groups (P>0.05), respectively, which were all mild and resolved without treatment.@*CONCLUSION@#JWZH seemed to be a safe and effective therapy for URTI-associated cough in children. (Trial registration No. ChiCTR2000039421).


Subject(s)
Child , Cough/drug therapy , Drugs, Chinese Herbal , Humans , Nonprescription Drugs , Powders , Respiratory Tract Infections/drug therapy
2.
Article in Chinese | WPRIM | ID: wpr-906134

ABSTRACT

Breast cancer is a malignant tumor with a variety of complex mechanisms. Current researchers generally believe that its cause may be related to living environment, daily mood, heredity, behavior habits, et al, but its specific pathogenesis has not yet been studied clearly. With the rapid increase in the number of breast cancer patients worldwide, the clinical treatment methods in most countries have also been continuously improved. At present, the methods such as surgery, radiotherapy and chemotherapy, immunotherapy, and endocrine therapy are mainly adopted in clinical practice. These methods have increased the survival rate of patients, but still with the possibility of recurrence and metastasis, and there are obvious sequelae. Some postoperative patients also experience psychological pressure and burden, which would greatly affect the quality of life. A large number of experiments and clinical experience have proved that due to its unique advantages, traditional Chinese medicine(TCM) has serially improved its current status in the extensive treatment of breast cancer. No matter in post-operative rehabilitation or in the process of co-radiation and chemotherapy, it has played an increasingly prominent role. TCM can improve human immunity, regulate the body's environment, effectively prevent the recurrence and metastasis of breast cancer, improve postoperative recovery, reduce the complications of radiation treatment and iatrochemistry, expressively improve the quality of life of patients, and prolong the survival time of patients. In recent years, the effectiveness of TCM in the treatment of breast cancer has brought more and more great trust from the patients in TCM, and most patients are willing to actively receive TCM treatment, so the mechanisms and approaches of TCM intervention in the treatment of breast cancer still need further research and exploration by our medical workers. By consulting the latest domestic and foreign literature, we reviewed the research progress on five approaches of TCM intervention in the treatment of breast cancer, including signaling pathways, immunotherapy, endocrine therapy, chemotherapy, and radiotherapy. Signal pathway intervention was explained mainly based on wingless-type MMTV integration site family members(Wnt)signaling pathway , B-cell lymphoma-2 (Bcl-2)-associated X protein(Bax)/Bcl-2/cysteinyl aspartate specific proteinase-3(Caspase-3)signaling pathway, phosphatidylinositol 3-kinase(PI3K)/protein kinase B(PKB/Akt)/mammalian target of rapamycin(mTOR)signaling pathway, a highly conserved signal transduction pathway to regulate cell-cell communication(Notch)signaling pathway, mitogen-activated proteinkinase (MAPK) signaling pathway, etc. This article aims to provide reference for the treatment of breast cancer by Chinese medicine.

3.
Article in Chinese | WPRIM | ID: wpr-912742

ABSTRACT

The construction of hospital administration talent echelon has become a " bottleneck" problem in the core competence construction of county-level public hospitals in ethnic regions. West China-Mabian Medical Alliance has made a preliminary exploration on the cultivation of hospital management talents in county-level public hospitals. The hospital carried out the working principle of " setting up a talent pool by post" , and gradually established a reserve talent pool with suitable scale and dynamic adjustment by providing part-time project management positions for young employees in the hospital. There were three kinds of part-time project management positions: part-time assistant to president, part-time project supervisor and part-time department management assistant. In addition, the hospital strengthened the ideological and political education, medical management theory training and practical training of the reserve talents in a planned way. The practical experience of hospital reserve management personnel training based on West China-Mabian Medical Alliance can be used for reference by other county-level hospitals.

4.
Article in Chinese | WPRIM | ID: wpr-880092

ABSTRACT

OBJECTIVE@#To detect the level of vascular endothelial growth factor (VEGF) in bone marrow of patients with non-M3 acute leukemia (AL), and estimate its relationship with prognosis.@*METHODS@#From January 2016 to December 2019, 114 patients with AL in department of Hematology, Wuwei People's Hospital were selected as study group, and 25 healthy volunteers were enrolled as control group. The concentration of VEGF in bone marrow was detected by ELISA. The patients were divided into high and low concentration group according to the level of VEGF. The overall survival (OS) and event-free survival (EFS) were compared among different groups.@*RESULTS@#The level of VEGF in patients with AL was significantly higher than that in the control group. The median OS and EFS in the low concentration group was 34.5 and 32 months, respectively, while, in the high concentration group was 30 and 26 months, respectively. The differences between the two groups were statistically significant (P=0.010). There were significant differences in OS rate (P=0.035) and EFS rate (P=0.026) between low and high concentration group. Multivariate analysis showed that high VEGF concentration was an independent risk factor affecting OS (HR=2.619, 95%CI 1.070-6.406, P=0.035) and EFS (HR=2.221, 95%CI 1.074-4.552, P=0.031) in AL patients.@*CONCLUSION@#VEGF highly expresses in the bone marrow of patients with AL at initial diagnosis and relapse, and shows adverse effects on the prognosis.


Subject(s)
Bone Marrow , Disease-Free Survival , Humans , Leukemia, Myeloid, Acute , Prognosis , Vascular Endothelial Growth Factor A
5.
Article in Chinese | WPRIM | ID: wpr-880077

ABSTRACT

OBJECTIVE@#To explore the regulation effect of myeloid leukemia No.1 Chinese herb medicine prescription combined with chemotherapy on Th17 cells in bone marrow fluid of AML patients, so as to provide guidance for improving AML treatment effect and patients' long-term survival.@*METHODS@#Seventy patients with AML who were hospitalized in Department of Hematology, Wuwei People's Hospital from April 2017 to August 2019 were selected and enrolled in AML group, 25 healthy volunteers were selected and enrolled in control group; then according to therapeutic regimen, AML patients were divided into 2 groups: combined therapy group (myeloid leukemia NO.1 Chinese herb medicine prescription combined with chemotherapy) and non-combined therapy group (chemotherapy alone). Flow cytometry was used to detect the ratio of CD3@*RESULTS@#The ratio of CD3@*CONCLUSION@#Th17 cells expression in bone marrow of newly diagnoses and relapsed AML patients significantly increase, and decrease significantly after treatment. Myeloid leukemia No.1 Chinese herb prescription combined with chemotherapy can significantly increase the CR rate and reduce the RL rate for AML.


Subject(s)
Bone Marrow , China , Humans , Leukemia, Myeloid, Acute/drug therapy , Medicine , Prescriptions , Th17 Cells , Vascular Endothelial Growth Factor A
6.
Article in Chinese | WPRIM | ID: wpr-871199

ABSTRACT

Objective:To get a systematic overview of the utility of virtual reality (VR) training for improving the balance and walking ability of hemiplegic stroke survivors.Methods:Reports of randomized and controlled clinical trials of virtual reality′s utility for improving the balance and walking of stroke survivors were collected. Two researchers screened the reports independently, extracted data and assessed the risk of bias in the studies. The meta-analysis was performed using RevMan software.Results:Ultimately 22 randomized and controlled trials were included. According to the meta-analysis, the VR training groups had significantly greater improvements than the control groups in terms of Berg′s Balance Scale and recovery stages [Weighted mean difference (WMD)=4.09, 95%CI 2.20 to 5.97); WMD=3.31, 95%CI 2.48 to 4.14]. Moreover, there were significant differences in the average timed up & go between the VR and control groups in the recovery stage but not in the sequel stage.Conclusions:Virtual reality training can improve the effectiveness of traditional therapy in promoting the recovery of balance after a stroke. However, there is no significant improvement in terms of promoting walking ability.

7.
Article in Chinese | WPRIM | ID: wpr-905775

ABSTRACT

Objective:To systematically evaluate the effects of virtual reality (VR) training on balance function for old adults. Methods:The randomized controlled trials between VR training and routine rehabilitation for balance function for old adults were retrieved from databases of CNKI, Wangfang data, CBM, VIP, Web of Science, PubMed, Clinical Science, EMBASE, Science Direct, Medline, Cohrane Library and Google Scholar. The literatures were screened, data were extracted and the risk of bias were assessed, and analysed with RevMan. Results:A total of 20 randomized controlled trials were included. Compared with the routine rehabilitation, VR training promoted recovery in score of Berg Balance Scale (BBS) for all the old adults (WMD = 2.33, 95%CI 0.88 to 3.78), those < 75 years old (WMD = 2.59, 95%CI 0.22 to 4.97) and > 75 years old (WMD = 2.69,95%CI 1.82 to 3.57). VR training also promoted recovery in time of Timed "Up & Go" Test (TUGT) for all the old adults (WMD =  -0.96, 95%CI -1.65 to -0.28) and those < 75 years old (WMD = -1.06, 95%CI -1.98 to -0.15), but those > 75 years old (WMD = -0.81, 95%CI -1.98 to 0.37). Conclusion:VR training may promote the recovery of balance and walking for old adults.

8.
Chinese Acupuncture & Moxibustion ; (12): 1018-1023, 2020.
Article in Chinese | WPRIM | ID: wpr-829060

ABSTRACT

The application of special acupoints for different primary symptoms of chronic gastritis in ancient literature of acupuncture and moxibustion was analyzed and summarized. With keywords, electronic and manual retrieval of ancient literature being performed to establish a database, the association rules were performed with SPSS Modeler 18. As a result, ① among all the 2243 items included, 109 items mentioned special acupoints (excluding those only mentioned crossing acupoint). The frequency of special acupoints was 2554 (71.7%), and the special acupoints on the spleen meridian, the stomach meridian, the conception vessel were frequently used. The frequency of five- point was highest, followed by front- points. ② The special acupoints for four main primary symptoms of chronic gastritis, "stomachache" "vomiting and regurgitation" "belching and acid regurgitation" and "epigastric fullness", included Zusanli (ST 36), Neiguan (PC 6), Zhongwan (CV 12), Gongsun (SP 4), Taibai (SP 3). In addition, the back- points were also selected to treat the primary symptoms other than "epigastric fullness". Zhangmen (LR 13) was added to treat "belching and acid regurgitation". The combination of Neiguan (PC 6) and Gongsun (SP 4) showed the strongest correlation; due to different primary symptoms, the combination had different emphasis.

9.
Acta Physiologica Sinica ; (6): 175-180, 2020.
Article in Chinese | WPRIM | ID: wpr-827070

ABSTRACT

The present study was aimed to clarify the signaling molecular mechanism by which fibroblast growth factor 21 (FGF21) regulates leptin gene expression in adipocytes. Differentiated 3T3-F442A adipocytes were used as study object. The mRNA expression level of leptin was detected by fluorescence quantitative RT-PCR. The phosphorylation levels of proteins of signal transduction pathways were detected by Western blot. The results showed that FGF21 significantly down-regulated the mRNA expression level of leptin in adipocytes, and FGF21 receptor inhibitor BGJ-398 could completely block this effect. FGF21 up-regulated the phosphorylation levels of ERK1/2 and AMPK in adipocytes. Either ERK1/2 inhibitor SCH772984 or AMPK inhibitor Compound C could partially block the inhibitory effect of FGF21, and the combined application of these two inhibitors completely blocked the effect of FGF21. Neither PI3K inhibitor LY294002 nor Akt inhibitor AZD5363 affected the inhibitory effect of FGF21 on leptin gene expression. These results suggest that FGF21 may inhibit leptin gene expression by activating ERK1/2 and AMPK signaling pathways in adipocytes.


Subject(s)
3T3 Cells , Adenylate Kinase , Adipocytes , Metabolism , Animals , Down-Regulation , Fibroblast Growth Factors , Metabolism , Leptin , Metabolism , MAP Kinase Signaling System , Mice , Phosphorylation , Signal Transduction
10.
Article in English | WPRIM | ID: wpr-771421

ABSTRACT

BACKGROUND@#Phlegm and blood stasis syndrome (PBSS) is one of the main syndromes in coronary heart disease (CHD). Syndromes of Chinese medicine (CM) are lack of quantitative and easy-implementation diagnosis standards. To quantify and standardize the diagnosis of PBSS, scales are usually applied.@*OBJECTIVE@#To evaluate the diagnostic accuracy of CM diagnosis scale of PBSS in CHD.@*METHODS@#Six hundred patients with stable angina pectoris of CHD, 300 in case group and 300 in control group, will be recruited from 5 hospitals across China. Diagnosis from 2 experts will be considered as the "gold standard". The study design consists of 2 phases: pilot test is used to evaluate the reliability and validity, and diagnostic test is used to assess the diagnostic accuracy of the scale, including sensitivity, specificity, likelihood ratio and area under the receiver operator characteristic (ROC) curve.@*DISCUSSION@#This study will evaluate the diagnostic accuracy of CM diagnosis scale of PBSS in CHD. The consensus of 2 experts may not be ideal as a "gold standard", and itself still requires further study. (No. ChiCTR-OOC-15006599).

11.
Chinese Journal of School Health ; (12): 1506-1508, 2019.
Article in Chinese | WPRIM | ID: wpr-816578

ABSTRACT

Objective@#The aim of the study was to identify the personality types of middle school students and its association with life satisfaction,and to provide a reference for improving personality and mental health of middle school students.@*Methods@#A total of 1 409 students randomly selected form 4 middle schools of a rural area in Wuhan city by cluster stratified sampling method were taken as the object of the research. Adolescents completed the Chinese version of NEO Five-Factor Inventory (NEO-FFI) and the Satisfaction with Life Scale. Latent profile analysis (LPA) was used to identify personality types. ANOVA analyses were used to explore the associations between personality types and life satisfaction.@*Results@#Three profiles were identified: resilient (5.32%), overcontrolled (32.86%) and undercontrolled (61.82%),the differences were of statistical significance(P<0.05). Resilient adolescents had the highest scores (M=5.10, SD=1.34) whereas undercontrolled had the lowest scores (M=3.66, SD=1.09) on life satisfaction.@*Conclusion@#Schools, families and society should pay attention to the high proportion of overcontrolled and undercontrolled in middle school students and take actions to promote the positive development of personality and mental health.

12.
Article in Chinese | WPRIM | ID: wpr-699403

ABSTRACT

Objective :To explore correlation between diabetic peripheral neuropathy (DPN) and cardiovascular disea-ses (CVD) in patients with type 2 diabetes mellitus (T2DM).Methods :A total of 375 T2DM patients ,who were treated in our community health service center from Jan 2014 to Jul 2016 ,were selected .Demographic characteris-tics ,systolic blood pressure (SBP) ,blood lipids ,blood glucose ,electromyogram and CVD were collected in all sub-jects using questionnaire .According to complicated CVD or not ,patients were divided into CVD group (n=54) and non-CVD group (n=321).Correlation among all indexes and CVD risk were analyzed .Multifactor Logistic regres-sion analysis was used to analyze independent risk factors for CVD risk .Results :Among the 375 T2DM patients ,54 cases (14. 4%) were complicated with CVD .Compared with non-CVD group ,there were significant rise in age≥65 years ,abnormal fasting blood glucose (FBG) , abnormal 2h postprandial blood glucose (2hPG) , abnormal glycosy-lated hemoglobin A1c (HbA1c) and SBP in CVD group , P<0.05 or <0.01 .Spearman correlation analysis indica-ted that age ,FBG ,2hPG ,DPN ,SBP and HbA1c were significant positively correlated with CVD risk (r=0.612~0.735 , P=0.001 all).Multifactor Logistic regression analysis indicated that DPN , abnormal FBG and abnormal 2hPG were independent risk factors for CVD (OR=1.248~2.023 , P<0.05 all).Conclusion : Diabetic peripheral neuropathy is one of the independent risk factors for CVD in T2DM patients .Attention should be paid to preven-tion ,screening and early treatment of CVD in these patients in clinic .

13.
Article in Chinese | WPRIM | ID: wpr-698585

ABSTRACT

BACKGROUND: Absorption of the alveolar bone subsequent to tooth extraction is a long-term process, especially in the anterior tooth region where the buccal part of the ridge undergoes a prominent remodeling process after tooth extraction. Socket shield technique (SST) recently reported may be a new choice for peri-implant tissue preservation. OBJECTIVE: To give an overview on the principle, interface basis and application of SST in implant dentistry. METHODS: The first author searched the PubMed, Ovid, CNKI, VIP and WanFang databases for relevant articles published from January 1990 to October 2017. The keywords were "socket shield technique;root-membrane technique; root-implant; implant proximity to teeth; dental-contected implants; dentointegration;cementum formation on implant surface" in Chinese and English, respectively. RESULTS AND CONCLUSION: SST aims to maintain alveolar bone and gingival tissues by preserving partial tooth root with its periodontium-bundle bone intact, which is an alternative strategy for tissue preservation in esthetics zone.

14.
Article in Chinese | WPRIM | ID: wpr-710697

ABSTRACT

Objective To observe the anti-relapse and anti-graft versus host disease (GVHD) effects and side effects of ruxolitinib on patients who have relapsed leukemia after allo-hematopoietic stem cell transplantation (HSCT).Methods The clinical data of four patients sufferring from relapsed leukemia were collected and analyzed retrospectively.Three cases had a positive gene and 1 case had a extramedullary recurrence.All of them had serious GVHD involving multiparts,as the result of attenuating immunosuppressant aggressively.One case had central nervous system leukemia before allo-HSCT.Those patients were treated with ruxolitinib,according to the degree of GVHD,the treatment strategy and curative effect of GVHD,and the residual condition of original leukemia.Then,the degree of GVHD,the residual condition of original leukemia and the side effects of ruxolitinib were revaluated once a month after taking ruxolitinib.Results One case achieved completer remission (CR) and there partial remission (PR) in consideration of GVHD.Up to date,2 cases had no relapse in any level and 2 cases replased according to any of the results related to bone marrow aspiration.Conclusion Ruxolitinib is effective in patients with GVHD after allo-HSCT and doesn't influence GVL effect or increase the risk of relapse at the same time.Ruxolitinib doesn't have obvious side effects when treating GVHD.

15.
Chinese Journal of Nursing ; (12): 389-393, 2018.
Article in Chinese | WPRIM | ID: wpr-708749

ABSTRACT

Objective To evaluate the effects of early neck isometrics exercise on relieving neck discomfort in patients after cerebellopontine angle surgeries.Methods The non-synchronous control study was conducted.The control group(40 patients recruited from March to June,2017) received routine nursing,while the intervention group (40 patients recruited from July to November,2017) performed early neck isometrics exercise in addition to routine nursing.Neck discomfort degree,neck rotation range,and Barthel score were measured and compared between two groups on Day 1,Day 3,Day 5,and Day 7 after surgeries.Results The intervention group had a high level of participation and no adverse events occurred.Neck discomfort degree of the intervention group was significantly lower than that of the control group on Day 1,Day 3,and Day 5(P<0.05).Neck rotation range of the intervention group was improved on Day 1 and Day 3 compared with the control group(P<0.05).Barthel score of the intervention group on Day 3,Day 5 and Day 7 was significantly better than that of the control group(P<0.05).Conclusion Early neck isometrics exercise in patients underwent cerebellopontine angle surgeries is safe and feasible,which can alleviate discomfort of neck,and improve patients' early postoperative experience and quality of life.

16.
Article in Chinese | WPRIM | ID: wpr-509425

ABSTRACT

Objective To investigate the feasibility of high fat-introduced hyperlipeidemia model in male SD rat and study the time rule of molding .Methods 30 Male adult rats of SD Strain bred in the animal house of the institute were divided into 3 groups after 1 week adaptation , group 1:control group, normal diet;group 2:model 1 group, high fat high cholesterol diet;group 3:model 2 group, high fat high cholesterol diet .The period of experiment was 8 weeks.Food and water intake were measured everyday and body weight were measured every four days .Blood were collected by orbital venous at the end of fourth ,sixth,eighth week to test their serum lipid level .At the end of experiment ,animals were killed to collect liver and aorta tissue for HE stain .Results Compared with control group ,the food intake of model 1 was higher and model 2 was significant lower , water intake of model 2 was significant lower , the ratio of liver/weight of two model groups were significant heavier ,and weight of model groups were higher .High fat diet significantly increased TC levels of model groups at the end of fourth ,sixth week.The level of LDL-c in model 1 group were higher and the HDL-c were lower compared with control group .HE stain showed the livers of control group were regular ,arrangements of the liver cells were trim, dyeing present uniformity .The two model groups showed a large range of hepatocyte fatty change ,a few liver blood sinus were in congestion and infiltrated with inflammatory cells .Aorta HE stain showed no significant change among 3 groups.Conclusions The method of high fat-introduced hyperlipeidemia model in male SD rat is feasible and the model turned out to present hypercholesterolemia with severe fatty liver .On the other hand,levers of serum lipid increased within an increase—inter-adjustment—increase state .In the process of modeling ,how to overcome the symptom of anorexia and the state of cholesterol inter-adjustment in animals is the key to successfully establish hyperlipeidemia model .

17.
Protein & Cell ; (12): 638-650, 2016.
Article in English | WPRIM | ID: wpr-757390

ABSTRACT

Neuronal atrophy is a common pathological feature occurred in aging and neurodegenerative diseases. A variety of abnormalities including motor protein malfunction and mitochondrial dysfunction contribute to the loss of neuronal architecture; however, less is known about the intracellular signaling pathways that can protect against or delay this pathogenic process. Here, we show that the DYNC1I1 deficiency, a neuron-specific dynein intermediate chain, causes neuronal atrophy in primary hippocampal neurons. With this cellular model, we are able to find that activation of RAS-RAF-MEK signaling protects against neuronal atrophy induced by DYNC1I1 deficiency, which relies on MEK-dependent autophagy in neuron. Moreover, we further reveal that BRAF also protects against neuronal atrophy induced by mitochondrial impairment. These findings demonstrate protective roles of the RAS-RAF-MEK axis against neuronal atrophy, and imply a new therapeutic target for clinical intervention.


Subject(s)
Animals , Cell Line , Cytoplasmic Dyneins , Genetics , Metabolism , Hippocampus , Metabolism , Pathology , MAP Kinase Kinase Kinases , Genetics , Metabolism , MAP Kinase Signaling System , Mice , Mice, Knockout , Neurodegenerative Diseases , Genetics , Metabolism , Pathology , Proto-Oncogene Proteins B-raf , Genetics , Metabolism , ras Proteins , Genetics , Metabolism
18.
Article in Chinese | WPRIM | ID: wpr-360075

ABSTRACT

<p><b>OBJECTIVE</b>To analyze the influential factors related to mobilization and collection of stem cells so as to improve the collection efficiency of autologous peripheral stem cell transplantation in lymphoma patients.</p><p><b>METHODS</b>The peripheral blood stem cell collection data of 151 cases of lymphoma in our hospital was analyzed retrospectively. The relationship between the harvested CD34(+) stem cells and some factors, such as age, sex, height, weight, histological type, staging, mobilization programs, collecting days, blood transfusion, time and duration of chemotherapy, was analyzed.</p><p><b>RESULTS</b>The single factor analysis showed that sex, height, weight, histological type, staging, mobilization program, collecting days, blood transfusion were not significantly associated with CD34(+) stem cells collection, respectively. Age (r = -0.248, P = 0.002), duration of sick and cycles of chemotherapy were significantly associated with CD34(+) cell collection. At the age older than 50 years, the collected CD34(+) cell number decreased significantly; and at the age older than 60 years, the CD34(+) cell number was greatly reduced; CD34(+) cells non-significantly correlated with peripheral blood WBC (r = 0.053, P = 0.527), but significantly with the percentage of mononuclear cells (r = 0.260, P = 0.002) and the absolute value of mononuclear cells (r = 0.338, P = 0.00003) .</p><p><b>CONCLUSION</b>The patients less than 60 years old, fewer chemotherapy cycles, shorter duration time or PB mononuclear cells between (2-6) × 10(9)/L may contribute to the better mobilization and collection of peripheral blood stem cells.</p>


Subject(s)
Age Factors , Antigens, CD34 , Metabolism , Blood Transfusion , Cell Count , Hematopoietic Stem Cell Mobilization , Hematopoietic Stem Cells , Cell Biology , Humans , Lymphoma , Therapeutics , Peripheral Blood Stem Cell Transplantation , Retrospective Studies , Transplantation, Autologous
19.
Journal of Preventive Medicine ; (12): 325-327,333, 2015.
Article in Chinese | WPRIM | ID: wpr-792389

ABSTRACT

Objective To learn the immunity level of Neisseria meningitides (Nm) serogroup W1 35 among healthy population.Methods A total of 410 children aged 0 -14 years were selected by stratified random sampling method in Zhuji city.The polysaccharide antibody IgG level of Nm serogroup W1 35 was detected by ELISA.The antibody concentrations more than 2 μg/mL were identified as positive.Results The geometric mean concentration (GMC)was 1.46 ±0.25 μg/mL and the W1 35 -antibody positive rate was 4.63%.There was no difference on antibody GMC and the W1 35 -antibody postive rate among different region and gender groups.There were statistical differences on antibody GMC among different age groups (P<0.05).The antibody GMT in the age group 15 -34(1.63 ±0.28 μg/mL )was significantly higher than that in other age groups(P <0.05),and the antibody GMT in the age group 1.5 -4 (1.37 ±0.19 μg/mL)was significantly lower than that in the age group 5 -14 (P <0.05).The antibody GMT were significantly lower in the elderly (≥60 years old)than that in the age group <10 and 5 -14(P <0.05).Conclusion The immunity level of Nm serogroup W1 35 among healthy population is low,and it is suggested to be immunized by the vaccines which contained Nm W1 35.

20.
International Eye Science ; (12): 1194-1196, 2015.
Article in Chinese | WPRIM | ID: wpr-638339

ABSTRACT

AlM:To study the refractive status characteristics aftser cataract surgery and the correlation between preoperative anterior chamber depth ( ACD) and refractive status.METHODS: Ninety-six cases of patients with cataract were randomly divided into two groups. The patients in phacoemulsification group were treated with phacoemulsification combined intraocular lens ( lOL ) implantation while the patients in small incision group were treated by small incision extracapsular cataract extraction combined with lOL implantation. Changes in ACD and postoperative refractive status and refractive fully corrected value were counted and the correlation of them were analyzed .RESULTS: ACD of the phacoemulsification group s deepened 0. 74mm while that of the small incision group deepened 0. 78mm after treatment and there was no significant difference (P>0. 05). After operation, the ACD of two groups significantly deepened ( P0. 05). CONCLUSlON: ACD is significant deepened after operation. Surgeon needs full consideration of changes to improve the refractive lOL calculation accuracy.

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