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Objective@#To investigate the effects of deer play of Wu Qin Xi on cervical mobility, TCM symptoms and anxiety in elderly patients with cervical spondylotic radiculopathy.@*Methods@#Sixty patients with orthopaedic inpatients from June 2017 to June 2018 were enrolled. In the 6 to December 2017, 30 inpatients who met the criteria were selected as the control group, and 30 patients who met the criteria from January to June 20 were the intervention group. Two groups of patients were treated with conventional nursing, and the intervention group was treated with deer play on the basis of the control group. Cervical dysfunction index (NDI) was compared before intervention, 2 weeks and 4 weeks after intervention; clinical symptoms and signs and neck activity were compared before intervention and 2 weeks after intervention; anxiety scores were compared before intervention and after 4 weeks of intervention (GAD-7).@*Results@#The NDI scores of the intervention group were 19.23±2.19 and 9.23±1.85 at 2 and 4 weeks respectively. The scores of the control group were 21.37±1.40 and 11.63±2.95, respectively. The difference was statistically significant (t=3.77-4.49, P<0.05). After 2 weeks of intervention, the clinical symptoms and signs and neck activity of the intervention group were 5.47±1.78, 19.17±1.26, 4.87±0.78, 11.50±1.46, the control group were 7.40±2.53, 16.23±1.87, 6.17±1.26, 13.17±1.56, and the difference between the two groups was statistically significant (t=-7.12-4.81, P<0.05). After 4 weeks of intervention, the GAD-7 score of the intervention group was 1.07±0.20, and the control group was 1.56±0.29. The difference between the two groups was statistically significant (t=6.55, P<0.05).@*Conclusion@#Luxi can improve the symptoms of neck pain in elderly patients with cervical spondylotic radiculopathy, improve cervical function and relieve anxiety.
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Objective To investigate the effects of deer play of Wu Qin Xi on cervical mobility, TCM symptoms and anxiety in elderly patients with cervical spondylotic radiculopathy. Methods Sixty patients with orthopaedic inpatients from June 2017 to June 2018 were enrolled. In the 6 to December 2017, 30 inpatients who met the criteria were selected as the control group, and 30 patients who met the criteria from January to June 20 were the intervention group. Two groups of patients were treated with conventional nursing, and the intervention group was treated with deer play on the basis of the control group. Cervical dysfunction index (NDI) was compared before intervention, 2 weeks and 4 weeks after intervention; clinical symptoms and signs and neck activity were compared before intervention and 2 weeks after intervention; anxiety scores were compared before intervention and after 4 weeks of intervention ( GAD-7). Results The NDI scores of the intervention group were 19.23±2.19 and 9.23± 1.85 at 2 and 4 weeks respectively. The scores of the control group were 21.37 ± 1.40 and 11.63 ± 2.95, respectively. The difference was statistically significant (t=3.77-4.49, P<0.05). After 2 weeks of intervention, the clinical symptoms and signs and neck activity of the intervention group were 5.47±1.78, 19.17±1.26, 4.87±0.78, 11.50±1.46, the control group were 7.40±2.53, 16.23±1.87, 6.17±1.26, 13.17± 1.56, and the difference between the two groups was statistically significant (t=-7.12-4.81, P<0.05). After 4 weeks of intervention, the GAD-7 score of the intervention group was 1.07±0.20, and the control group was 1.56 ± 0.29. The difference between the two groups was statistically significant (t=6.55, P<0.05). Conclusion Luxi can improve the symptoms of neck pain in elderly patients with cervical spondylotic radiculopathy, improve cervical function and relieve anxiety.
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Objective To explore the occurrence and related factors of diarrhea in the early stage of enternal nutrition in critically ill patients, therefore providing guidance for the optimization of enteral nutrition. Methods A prospective cross-sectional study was conducted in 29 ICUs of 28 general hospitals of Zhejiang Province between June 1 and October 1, 2016. Patients who were admitted to ICU required for enteral nutrition were included and continuously observed for over 7 days or till discharged from ICU. The patient's general characteristics, severity of disease, enteral nutrition, diarrhea-related and prognostic indicators were recorded. Multivariable logistic regression was performed to analysis risk factors associated with diarrhea and in-hospital mortality. Results A total of 533 critically ill patientswere enrolled in this study. The overall incidence of diarrhea was 30.8％ (n = 164). Diarrhea occurred most frequently on the three days after EN, with a median duration of 2 (1, 3) days. The daily incidence of diarrhea were significantly different between groups (all P< 0.05), which were gradually reduced on day 7. Multivariable logistic regression analysis showed that prokinetic drugs (OR=1.82; 95％ CI: 1.24-2.65), APACHE II score (OR=1.04; 95％ CI: 1.02-1.07), post-pylorus enteral feeding (OR=1.90; 95％ CI:1.11-3.36) were independent risk factors for diarrhea, while interruption of EN (OR=3.74; 95％ CI: 1.85-7.54), APACHE II score (OR=1.07; 95％ CI: 1.04-1.11), vasoactive agent (OR=2.31; 95％ CI: 1.42-3.77), and timing (>48 h) (OR=2.00; 95％ CI: 1.08-3.70) were independent risk factors for in-hospital mortality. Conclusions Our study showed that APACHE II score, the use of prokinetic drugs, and post-pylorus enteral feeding were risk factors for diarrhea. Patients suffering diarrhea experienced increased ICU length of stay, increased the time of mechanical ventilation and in-hospital mortality compared with patients without diarrhea. Interruption of EN induced by diarrhea significantly increased the risk of in-hospital mortality.
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Objective: To explore the changes and signiifcance of serum level of salusins in patients with essential hypertension (EH), obstructive sleep apnea hypopnea syndrome (OSAHS) and OSAHS complicated hypertension. Methods: Our research included 4 groups: EH+OSAHS group,n=50, EH group,n=60, OSAHS group,n=35 and Control group,n=31 healthy subjects. Blood pressure, AHI index, body weight, height and routine biochemical examination were conducted and recorded in all subjects, serum levels of salusin-α and salusin-β were detected by ELISA, the relationship between each variable and OSAHS complicated hypertension was studied by multivariate Logistic regression analysis. Results:①Serum levels of salusin-α were reduced accordingly as in Control group (7.438±1.626) pg/ml, in OSAHS group (6.186±1.200) pg/ml, in EH group (5.938±1.287) pg/ml and in EH+OSAHS group (5.299±1.398) pg/ml; for difference between OSAHS group and EH group,P>0.05 and for differences between other groups, allP0.05 and fordifferences between other groups, allP Conclusion: Low serum levels of salusin-α and salusin-β were related to OSAHS complicated hypertension.
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Objective To investigate the change of plasma visfatin in patients with coronary heart disease and its clinical significance.Methods A total of 310 patients with coronary heart disease (ACS group:n =217; SAP group:n =93) and of 90 healthy subjects with a matched age and gender were included in this study.The plasma concentration of visfatin of each subject was measured using ELISA assay,and each patient underwent selective coronary angiography examination.A total of 85 cases of patients in CHD group underwent 64-slice CT coronary imaging to evaluate the main plaque within the coronary.Results The visfatin,LDL,BMI,blood glucose levels was significantly higher in CHD group[ ( 128.18 ± 13.86)ng/ml,(3.63 ± 1.48) mmol/L,( 26.18 ± 1.82) kg/m2,(7.25 ± 2.03 ) mmol/L] than in control group [ (75.96 ± 10.27 )ng/ml,(2.64 ± 0.53 ) mmol/L,( 23.51 ± 0.89 ) kg/m2,(5.11 ± 1.53 ) mmol/L,P ＜ 0.05 ],respectively.The visfatin level in the ACS group [ ( 145.57 ± 19.95 ) ng/ml ] was significantly higher than the SAP group [ (110.79 ±7.78)ng/ml,P ＜0.05].The visfatin concentration gradually increased with the aggravation of the complexity of coronary lesion types and severity of coronary lesions( P ＜ 0.05).The plasma visfatin concentrations in Soft plaque group and the fibrous plaque group were significantly higher than calcified plaque (P ＜ 0.05).HDL-C and Gensini score of coronary lesions were negatively correlated ( r =- 0.055,P ＜0.05) ; LDL-C,Glu,and visfatin was positively correlated with coronary lesions Gensini score ( r =0.464,0.279,0.531,P ＜ 0.05 ),respectively.Conclusions The plasma visfatin level in patients with Coronary heart disease increased and affected its lipid metabolism.It may be an important inflammatory factors promoting arterial atherosclerosis occurs and development,which has a certain value to the judgment of coronary lesions and plaque stability combined with 64-slice spiral CT examination.
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Objective To explore the association between plasma resistin levels and acute coronary syndrome. Methods Four hundred patients were divided into coronary heart disease (CHD) group（310）and control group（90）according to the coronary Angiography (CAG). And CHD group was divided into ACS subgroup（n＝217）and SAP subgroup（n＝93）according to the clinical information. 85 cases in CHD group were underwent 64-slice spiral computed tomography coronary artery imaging. The severity and extent of coronary lesions were analyzed by CAG and graded by means of Gensini coronary score system. Resistin level in plasma of all patients was determined by enzyme linked immunosorbent assay. Results Resistin levels in CHD group［(889.1±248.2)pg/ml］ were significant higher compared with the control group［(261.6±111.9)pg/ml］ (P＜0.05), and resistin levels in ACS subgroup［(1260.0±368.0)pg/ml］ were much higher than that in SAP subgroup［(518.3±128.4)pg/ml］ (P＜0.05). Conclusions The resistin levels of patients with acute coronary syndrome increased significantly and might be associated with the vulnerable plaque. Resistin levels and 64 slice spiral computed tomography coronary artery imaging can be used to detect the vulnerable plaque in CHD patients.
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Objective:To determine the relationship between serum resistin levels and carotid intima media(IMT)thickness in patients with essential hypertension. Methods:This study consisted of 272 patients with essential hypertension. The patients were divided into three groups according to their serum resistin levels. Group 1,n=91,serum resistin level 1.233-3.701 ng/ml;Group 2,n=91,serum resistin level 3.728-8.777 ng/ml;and Group 3,n=90,serum resistin level 8.809-28.658 ng/ml. Results:The carotid IMT and maximum carotid IMT of Group 3 were the highest in three groups.(P＜0.05).As shown in multivariate analysis for factors affecting carotid IMT,serum resistin level(β=0.220,t=5.793,P=0.000)was independently associated with the carotid IMT after controlling the age,blood glucose,uric acid,low-density lipoprotein cholesterol,systolic blood pressure and diastolic blood pressure. Serum resistin level(β=0.189,t=4.733,P=0.000)was independently associated with the maximum carotid IMT after controlling the age,blood glucose,body mass index,diastolic blood pressure,diabetes mellitus,high sensitivity C reactive protein,total cholesterol and triglyceride. Conclusion:Serum resistin was independently associated with the increased carotid IMT in essential hypertension patients.
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Objective To investigate the relationship between the plasma adiponectin concentration and coronary arteriosclerosis change in patient with coronary heart disease(CHD).Method 142 patients were divided into CHD group and control group according to the Coronary Angiography(CAG).CHD group were further divided into stable angina pectoris(SAP)subgroup and acute coronary syndrome (ACS)subgroup according to the clinical property.According to the type of coronary change,CHD group wag divided into A type group, B type group and C type group,meanwhile according to the degree of coronary lesion,CHD group was divided into light stenosis group, moderate stenosis group and severe stenosis group.The plasma adiponectin concentration was measured by ELISA.Results The plasma adiponectin concentration in CHD group was significant lower than that in control group.The plasma adiponectin concentration in ACS subgroup was significant lower than that in SAP subgroup.The plasma adiponectin concentration decreased gradually from A type group to C type group and from light stenosis group to severe stenosis group(P＜0.001).Conclusions Adiponectin is a negative regulatory factor of coronary atherosclerosis,and Hypoadiponectin may be used to predict the change of coronary arteriosclerosis and the stability of plaque.
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Objective To investigate the relation between activator protein-1(AP-1)and coronary atheroselerotic changes and the potential role of AP-1 in the stabilization of atherosclerotic plaques in patients with coronary heart disease(CHD).Method 142 patients were included in this study and divided into CHD group(107)and control group(35)according to coronary angiography(CAG).The CHD group was further divided into a stable angina pectoris(SAP)group(32)and all acute coronary syndrome(ACS)group (75)according to the clinical manifestations.In addition,the CHD group was divided into A type group,B type group and C type group according to the standard of ACC/AHA coronary change in 1988.Meanwhile,the CHD group was further divided into light stenosis group,moderate stenosis group and severe stenosis group according to the degree of coronary lesion.The lysate of cells was obtained through lysis of the leucocyts from peripheral blood with cell lysis buffer.The amount of Phospho.c-Jun in lysate was measured with enzyme-linked immunosorbent assay(ELISA).The results were demonstrated with absorbance,which reflects the amount of AP-1.Results The main coronary changes in the SAP group were A type(68.7%)and the changes were mainly of light degree(53.1%);the main coronary changes in the ACS group were B type(52.0%)or C type(37.3%)and the changes were mainly of heavy degree(66.7%).The absorbance of Phospho-c-Jun in CHD group was significantly higher than that in the control subjects (1.43±0.33 vs 0.71±0.13,P＜0.001).The absorbance of Phospho-c-Jun in the ACS group was significantly higher than that in the SAP group(1.56±0.28 vs 1.14±0.25,P＜0.001).The absorbance of Phospho-c-Jun increased gradually from A type group to C type group(1.18±0.27 vs 1.42±0.26 vs 1.71±0.27,P＜0.001)and from light stenosis group to severe stenosis group(1.09±0.20 vs 1.37±0.26 ys 1.60±0.29,P＜0.001).Conclusion There is a significant relationship between AP-1 and coronary atherosclerotic changes.AP-1 may be a factor that can predict coronary arteriosclerotic progression and stability of the plaque.
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<p><b>OBJECTIVE</b>To investigate the effect of environmental risk factors on the development of stroke.</p><p><b>METHODS</b>With the use of cold-stimuli plus high-salt intake as environmental risk factors, a hypertension model with the complication of stroke was established in rats, then, a new technique, suppression subtractive hybridization (SSH), was used to identify the differential genes which specifically expressed in total cerebrum tissue of rat in each group. Comparison was made between control group and stroke group.</p><p><b>RESULTS</b>By the application of SSH, a total of 576 clones were generated in this study from two subtractive libraries, among them 456 clones were usable and were analyzed. Genes for cell/organs defense were down-regulated in stroke group and metabolism transcripts were shown to be up-regulated (P<0.01).</p><p><b>CONCLUSION</b>Cell/organs defense genes may play important roles in the development of stroke. The above findings suggested that environmental risk factors could genetically alter individual sensitivity to stroke.</p>
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Animals , Male , Rats , Brain , Metabolism , Pathology , Cell Division , Genetics , Cold Temperature , DNA, Complementary , Chemistry , Genetics , Expressed Sequence Tags , Gene Expression Regulation , Immunity, Innate , Genetics , RNA, Messenger , Genetics , Metabolism , Rats, Wistar , Sequence Analysis, DNA , Signal Transduction , Genetics , Sodium Chloride, Dietary , Stroke , GeneticsABSTRACT
Objective 1.To explore the role of environmental factors in the development and maintenance of hypertension . 2. To establish a hypertensive model without surgical or phar macologic intervention. Methods One hundreds male, 2-3-month-old Wistar rats were rand omly divided i nto 4 groups: 1. Cold-treated group(C, n=28): animals were exposed to cold (4±2)℃ for 4 hours per day for 8 weeks; 2. High salt-treated group (S, n=28): animals were given 8% NaCl di ets for 8 weeks. 3. Cold combined high salt-treated group (CS, n=28). Animals were given 8% N aCl diets for 8 weeks besides cold exposure. 4. Control group (N, n=16). Systolic blood pressur e(SBP, Tail-cuff technique) and heart rate were measured weekly in 4 groups throughout the experi ment. The thoracic aortas were extracted for morphologic studies. Results On the end of the first week, the average SBP and heart r ate of C, S, and CS group were sighificantly increased (P<0.01) than that of the N group. Blood pressure reached a maximal level by 3 weeks in C, S, and CS group (127.0±6.0, 125.9±5.5, 131±6.0)mmHg, respect ively, SBP remained significantly elevated for the remaining of the experiment. Conclusion Cold circumstance and high-salt intake play an impo rtant role in the development of hypertension. This model appears to be a successful model for the induction of hypertension in rats without surgical intervention or excessive doses of hormones.
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Objective To investigate the stroke caused by a combination of genetic and environmental factors Though epidemiological studies have provided evidence of genetic influence on the occurrence of human stroke,however,the role of environmental risk factors to the development of stroke is still not well known. Methods Using cold stimuli plus high salt intake as environmental risk factors, we established a hypertension model in rats, for producing a complicated stroke, then, applied a new technique, suppression subtractive hybridization(SSH),to identify the differential genes which were specifically expressed in total rat cerebrum tissues in between two populations, namely the control and the stroke groups. Results Using this SSH approach, totally 288 clones were generated in our study from a subtractive libraries, among them,226 clones were usable and analyzed The average length of this group is (286 6?120 3) bp Among those clones, 126 clones represented sequences with significant identity to the known genes, 78 were matched to existing ESTs in dbEST but not to any known gene sequences, and the remaining 22 were novel transcripts exhibiting no similarity to any known sequences Mitochondrial transcripts were observed at a high rate of 26 5% Mitochondrial genes may play important roles in causes and effects of stroke. Conclusions Our investigation suggests that environmental risk factors may induce an increased sensitivity to stroke through genetic influence Also we will identify the genes responsible for stroke in this rat model
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AIM:The purpose of the present study was to investigate the effect of interleukin-10(IL-10)on the proliferation and calcineurin(CaN)activity in cultured cardiac fibroblasts(CFs)induced by arginine vasopressin(AVP).METHODS:The CFs of left ventricle in neonatal Sprague-Dawley rats were isolated and cultured by trypsin digestion and selective plating technique.Then the proliferation rates of cells were determined by using the MTT [3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide] assay(A490 value).Cell cycle distribution was determined with flowcytometry technique.The CaN activity was measured by ultra-violet spectrophotography.RESULTS:(1)MTT colorimetry showed that 10-7 mol/L AVP significantly increased A490 value of CFs in comparison with control group(P