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ObjectiveTo explore the diagnoses of diseases and functioning of speech fluency disorder, analyze the main assessment content, and construct framework of intervention solution based on International Classification of Diseases 11th Revision (ICD-11), International Classification of Functioning, Disability and Health (ICF) and International Classification of Health Interventions (ICHIβ-3). MethodsThe diagnoses of diseases and functioning was discussed with ICD-11 and ICF. The assessment tools were analyzed with ICF. A holistic intervention solution was constructed with ICF and ICHIβ-3. ResultsSpeech fluency disorder is classified as 6A01.1 developmental speech fluency disorder for ICD-11. The related diseases include 6A01.0 developmental speech sound disorder, 6A01.2 developmental language disorder, cerebral palsy, MA80.0 aphasia, MA80.1 dysphasia and MA80.2 dysarthria, etc. For ICF, the categories related to speech fluency disorder might be s3 structures invovled in voice and speech; b3 voice and speech functions, especially b330 fluency and rhythm of speech functions; d1 learning and applying knowledge, d3 communication, especially d330 speaking and d355 discussion, d7 interpersonal interactions and relationships, and d9 community, social and civic life. A holistic intervention solution for speech fluency disorder was developed, involving in body structure, body function, activities and participation, and environmental factors, including assessment, training and treatment, educational counseling, and psychological and social support, etc. ConclusionA framework of diagnosis, assessment and rehabilitation has been constructed for speech fluency disorder.
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Bile of animal(mainly chicken, pig, snake, cow, and bear) has long been used as medicine. As the major active components of bile, bile acids mainly include cholic acid, deoxycholic acid, chenodeoxycholic acid, ursodeoxycholic acid, and taurochenodeoxycholic acid. They interact with intestinal microorganisms in enterohepatic circulation, thereby playing an important part in nutrient absorption and allocation, metabolism regulation, and dynamic balance. Bile acids have pharmacological effects such as protecting liver, kidney, heart, brain, and nerves, promoting bile secretion, dissolving gallstones, anti-cancer, relieving cough and dyspnea, dispelling phlegm, treating eye diseases, and regulating intestinal function and blood glucose, which are widely used in clinical practice. This study summarized and analyzed the research on the chemical constituents and pharmacological effects of bile acids from medicinal animals, in a bid to provide scientific basis and reference for the further development and utilization of bile acids.
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Animals , Cattle , Female , Bile Acids and Salts , Chenodeoxycholic Acid , Cholic Acids , Deoxycholic Acid , Swine , Ursodeoxycholic AcidABSTRACT
OBJECTIVE@#To observe the clinical effect of herb-separated moxibustion on segmental conception vessel combined with low-frequency transcutaneous electrical acupoint stimulation (TEAS) for asthenospermia and oligospermia.@*METHODS@#A total of 105 patients with asthenospermia and oligospermia were randomly divided into a combination group, a TEAS group and a medication group, 35 cases in each one. In the medication group, vitamin E capsules, coenzyme Q10 capsules，@*RESULTS@#Compared before treatment, except for the sperm morphology 2 months into treatment in the medication group, the semen routine indexes 2, 3 months into treatment were improved in the 3 groups (@*CONCLUSION@#Herb-separated moxibustion on segmental conception vessel combined with low-frequency TEAS can improve semen routine, reduce sperm oxidative stress damage for patients with asthenospermia and oligospermia, and the clinical efficacy is better than the medication and TEAS.
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Humans , Male , Acupuncture Points , Moxibustion , Oligospermia/therapy , Sperm Motility , SpermatozoaABSTRACT
HBV-associated acute-on-chronic liver failure is prevalent in mainland China.The prognosis of HBV-ACLF is poor.The mortality of HBV-ACLF is approximately 80％.Therefore,a prognostic indicator was needed in order to allow us to intervene as soon as possible.The model for end-stage liver disease (MELD) scoring system is widely used to predict the prognosis of liver failure.However,the assessment is too complex to restrict its application.This study aimed to investigate the expression ofIP-10 in peripheral blood mononuclear cells (PBMC),in order to explore the relationship between the expression and prognosis of patients with HBV-ACLF.The mRNA level of IP-10 in PBMCs were analyzed in 80 patients with HBV-ACLF,40 patients with chronic hepatitis B (CHB)and 40 healthy people by fluorescent quantitative PCR.IP-10 mRNA level was significantly higher in the HBV-ACLF group than in the other two groups (P＜0.01).Group with MELD score below 30 had lower IP-10 mRNA level than group with MELD score over 30 (P＜0.05).The IP-10 mRNA level in PBMCs in positive group was higher than that in negative group (P＜0.01).With a threshold of 0.925,the area under the receiver operating characteristic (ROC) curves was 0.815.These findings suggest that assessment of IP-10 mRNA level in the PBMCs would be helpful for evaluating the disease severity and prognosis in patients with HBV-ACLF.
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<p><b>OBJECTIVE</b>To elucidate the mechanisms of up regulated expression of cytoplasmic phospholipase A2 (CPLA2) induced by one lung ventilation (OLV) by investigating the interactions between nuclear factor kappaB (NF-κB) and C-PLA2.</p><p><b>METHODS</b>Forty-eight healthy Japanese white rabbits were randomized into control group, solvent treatment group (group S), NF-κB inhibitor (PDTC)/solvent treatment group ( group PS), C-PLA2 inhibitor (AACOCF3)/solvent treatment group (group AS), OLV group (group O), solvent treatment plus OLV group (SO group), NFκB inhibitor (PDTC)/solvent treatment plus OLV group (group PSO) and CPLA2 inhibitor (AACOCF3)/solvent treatment plus OLV group (group ASO). ELISA was used to detect arachidonic acid (AA) content in the lung tissues, and NFκB and CPLA2 expressions were detected by Western blotting and quantitative PCR. Lung injuries were assessed based on the lung histological score, and the polymorphonuclear leukocyte count in the bronchial alveolar lavage fluid, myeloperoxidase (MPO) content in the lung tissues, and lung wet/dry weight (W/D) raito were determined.</p><p><b>RESULTS</b>Treatment of the rabbits with the solvent did not produce any adverse effects. OLV caused obvious lung injury in the rabbits and up regulated the expressions of CPLA2 and NFκB in the lung tissues (P<0.05). In rabbits without OLV, treatment with AACOCF3 or PDTC significantly down regulated both CPLA2 and NFκB expressions without affecting the other parameters. In rabbits with OLV, treatment with AACOCF3 or PDTC obviously lowered CPLA2 and NFκB expressions and lessened the OLV-induced lung injuries.</p><p><b>CONCLUSION</b>Both C-PLA2 and NF-κB play important roles and show interactions in OLV-induced lung injury in rabbits.</p>
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<p><b>OBJECTIVE</b>To validate the efficiency of 27-plex single nucleotide polymorphism (SNP) multiplex system for ancestry inference.</p><p><b>METHODS</b>The 27-plex SNP system was validated for its sensitivity and species specificity. A total of 533 samples were collected from African, Southern Chinese Han, China's ethic minorities (Yi, Hui, Miao, Tibet, and Uygur), European, Central Asian, Western Asian, Southern Asian, Southeast Asian and South American populations for clustering analysis of the genotypes by citing 3 representative continental ancestral groups [East Asia (CHB), Europe (CEU), and Africa (YRI)] from HapMap database.</p><p><b>RESULTS</b>The system sensitivity is 0.125 ng. Twenty and six genotypes were detected in chimpanzee and monkeys, respectively. Except in rs10496971, no more products were found in other animals. The system was capable of differentiating intercontinental populations but not of distinguishing between East Asian and Southeast Asian population or between Southern Chinese Han population and Chinese Ethnic populations (Hui, Miao, Yi and Tibet). This system achieved a 100% accuracy for intercontinental population source inference for 46 blind test samples.</p><p><b>CONCLUSION</b>27-plex SNPs multiplex system has a high sensitivity and species specificity and can correctly differentiate the ancestry origins of individuals from African, European and East Asian for criminal case investigation. But this system is not capable of distinguishing subpopulation groups and more specific ancestry-informative markers are needed to improve its recognition of Southeast Asian and Chinese ethnic populations.</p>
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Animals , Humans , Asian People , Genetics , China , Ethnicity , Gene Frequency , Genetics, Population , Genotype , Polymorphism, Single Nucleotide , Primates , GeneticsABSTRACT
<p><b>OBJECTIVE</b>To compare the differences of clinical efficacy between heated humidified high-flow nasal cannula (HHHFNC) ventilation and nasal continuous positive airway pressure (NCPAP) in the treatment of respiratory distress syndrome (RDS) in very low birth weight (VLBW) infants.</p><p><b>METHODS</b>A total of 66 VLBW infants who were admitted to the neonatal intensive care unit were diagnosed with RDS, and they were randomly assigned to HHHFNC group and NCPAP group after receiving treatment with porcine pulmonary surfactant and conventional treatment. The changes in clinical symptoms and the incidence of complications were observed in the two groups.</p><p><b>RESULTS</b>The HHHFN group had significantly earlier first milk feeding and full enteral feeding, significantly shorter oxygen exposure time and invasive ventilation time, and significantly lower incidences of second intubation within 7 days, nasal injury, air leak, and abdominal distention, as compared with the NCPAP group.</p><p><b>CONCLUSIONS</b>Compared with NCPAP, HHHFNC causes slighter injury and has better tolerability, and it can be considered as the first choice of noninvasive ventilation in the treatment of RDS in VLBW infants.</p>
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Female , Humans , Infant, Newborn , Male , Continuous Positive Airway Pressure , Methods , Infant, Very Low Birth Weight , Respiratory Distress Syndrome, Newborn , TherapeuticsABSTRACT
<p><b>OBJECTIVE</b>To compare the efficacy difference in the treatment of insomnia between scraping technique of stuck needle and conventional acupuncture at Anmian (Extra).</p><p><b>METHODS</b>One hundred and thirty one cases were randomized into an Anmian group (68 cases) and a conventional acupuncture group (63 cases). In the Anmian group, Anmian (Extra) was selected. After arrival of qi, the stuck needling was adopted by rotating the needle gently in single direction, 2-3 rounds till the needle body was stuck tightly. Afterwards, the needle tail was touched gently with the index finger to fix the needle body and the needle handle was scraped gently with the thumbnail from bottom to up. The needle was retained for 30 min. In the conventional acupuncture group, Sanyinjiao (SP 6), Shenmen (HT 7) and Baihui (GV 20) were selected and stimulated with reducing technique by rotating the needles. The needles were retained for 30 min. The treatment was given once every day, continuously for 2 weeks in both groups. The score of each factor and the total score in Pittsburgh sleep quality index (PSQI) were assessed before and after treatment in the two groups. Additionally, the efficacies of two groups were evaluated.</p><p><b>RESULTS</b>For the patients in the conventional acupuncture group, the sleep quality and time of falling into spleen after treatment were improved as compared with those before treatment (all P < 0.01). The improvement of sleep time, sleep efficiency, sleep disturbance, hypnotic drug and daytime dysfunction, and PSQI total score did not present statistically significant difference as compared with those before treatment (all P > 0.05). After treatment, for the patients in the Anmian group, the factor score and total score in PSQI were apparently improved as compared with those before treatment (P < 0.01, P < 0.05). And the improvements of the above items were superior to the conventional acupuncture group (P < 0.01, P < 0.05). The total effective rate was 91.2% (62/68) in the Anmian group and was 74.6% (47/63) in the conventional acupuncture group. The clinical efficacy in the Anmian group was apparently superior to the conventional acupuncture group.</p><p><b>CONCLUSION</b>The scraping technique of stuck needle at Anmian (Extra) achieves the superior effect on insomnia as compared with the conventional acupuncture.</p>
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Adult , Aged , Female , Humans , Male , Middle Aged , Young Adult , Acupuncture Therapy , Methods , Needles , Sleep , Sleep Initiation and Maintenance Disorders , Therapeutics , Treatment OutcomeABSTRACT
<p><b>OBJECTIVE</b>To evaluate the clinical efficacy of continuous venous-venous hemofiltration (CVVH) combined with coupled plasma filtration adsorption (CPFA) in the management of systemic inflammation response syndrome (SIRS) complicated by acute renal failure (ARF).</p><p><b>METHODS</b>Thirty patients with SIRS complicated by ARF (including 25 with severe acute pancreatitis, 2 with colonic perforation with infection, and 3 with acute infective endocarditis) were randomly divided into CVVH plus CPFA group (n=14) and CVVH alone group (n=16). The APACHE II score, mean arterial pressure, PaO2/FiO2, TNF-alpha and IL-10 were detected prior to or after the intervention. The feasibility and tolerance of CVVH plus CPFA and the therapy-related adverse reactions were evaluated.</p><p><b>RESULTS</b>The two groups showed no significant differences in the baseline clinical characteristics (P>0.05). The mean arterial pressure and PaO2/FiO2 increased significantly after treatment as compared with the control (P<0.05), with TNF-alpha being reduced and IL-10 elevated. In CVVH plus CPFA group, APACHEII score improved significantly after 10 days (P<0.05). No therapy-related adverse reactions were noted, suggesting good tolerance of CVVH plus CPFA.</p><p><b>CONCLUSION</b>CVVH combined with CPFA is an effective and safe method for improving the clinical outcome of patients with SIRS and ARF.</p>
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Adult , Female , Humans , Male , Middle Aged , Acute Kidney Injury , Therapeutics , Hemofiltration , Methods , Systemic Inflammatory Response Syndrome , Therapeutics , Treatment OutcomeABSTRACT
<p><b>OBJECTIVE</b>To examine the relationship between reduction of serum fetuin A and coronary artery calcification (CAC) in patients starting hemodialysis.</p><p><b>METHODS</b>Twenty-nine patients on chronic hemodialysis (duration of hemodialysis less than 6 months) were enrolled in this study. Serum fetuin A and such potential CAC-related risk factors as C-reactive protein (CRP), Ca, P, iPTH, body mass index (BMI) were examined. CAC was detected by multislice spiral CT scan (MSCT) and quantified by the modified Agaston's scoring system. All the 29 patients were followed up for 18 months to appraise the cardiovascular events defined as cardiac failure, angina pectoris or myocardial infarction.</p><p><b>RESULTS</b>Eleven patients (78.57%) were found to have CAC as detected by MSCT in low serum fetuin A (below the average serum concentration of 0.71 g/L) group, a rate significantly higher than that in high serum fetuin A group (7 patients, 46.67%, P<0.05). Serum fetuin A in these 29 patients was related with CAC score (Pearson correlation coefficient of -0.734, P=0.001) and stepwise regression analysis indicated that serum fetuin A (standardized beta=-0.568, P=0.003) and age (standardized beta=0.416, P=0.019) were independently correlated to CAC. Such factors as CRP, Ca, P, iPTH, Chol, TG, HDL-C, LDL-C, BMI and blood pressure were excluded from the regression equation. Reduction of serum fetuin A was associated with cardiovascular events (Spearman's rho -0.758, P<0.01). No significant difference was found between low and high serum fetuin A groups by Kaplan-Meier survival analysis (P=0.065).</p><p><b>CONCLUSION</b>Reduced serum fetuin A may be a potential risk factor of coronary artery calcification, and can contribute to cardiovascular events in patients starting hemodialysis.</p>
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Adult , Aged , Female , Humans , Male , Middle Aged , Blood Proteins , Metabolism , Calcinosis , Blood , Coronary Vessels , Pathology , Renal Dialysis , Risk Factors , alpha-2-HS-GlycoproteinABSTRACT
<p><b>PURPOSE</b>To investigate the clinical significance and management of ASCUS/LSIL.</p><p><b>METHODS</b>254 patients who were examined with cervical cytology in the Cancer Institute and Hospital Chinese Academy of Medical Sciences were ASCUS/LSIL, of whom 136 cases underwent colposcopy, Data were analyzed retrospectively according to the golden criterion of pathology outcome.</p><p><b>RESULTS</b>140 cases were ASCUS, and 114 cases were LSIL. Cervical intra-epithelial neoplasia (CIN) were diagnosed in 51.5% of patients with ASCUS, compared with 59.6% of patients with LSIL (P>0.05). High-grade cervical intraepithelial neoplasia were diagnosed in 22.9% of patients with ASCUS, compared with 30.7% of patients with LSIL (P >0.05). In the 136 patients examined with colposcopy, inflammation was found in 47 cases, low-grade intraepithelial lesion in 53 cases, High-grade intraepithelial lesion in 36 cases. The pathological results show inflammation in 55 cases, low-grade intraepithelial lesion in 41 cases, High-grade intraepithelial lesion in 40 cases (Kappa=0.314, U=0.064, P less than 0.05). CIN were diagnosed in 79% (67/84) of HPV-positive patients identified by pathology, compared with 43.5% (74/170) of HPV-negative patients (chi2=29.88 P less than 0.05). 83.5% of 254 patients were between 35 to 55 years old, and that was consistent with HPV-positive women age peak.</p><p><b>CONCLUSION</b>Patients with ASCUS should be paid the same attention with LSIL patients and colposcopy examination should be done immediately to avoid missed diagnosis and missed follow-up examination, especially for HPV positive patients between 35 to 55 years old.</p>
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Adult , Female , Humans , Middle Aged , Young Adult , Uterine Cervical Dysplasia , Diagnosis , Therapeutics , Virology , Colposcopy , Cytodiagnosis , Methods , Neoplasms, Squamous Cell , Diagnosis , Therapeutics , Virology , Papillomaviridae , Papillomavirus Infections , Diagnosis , Therapeutics , Virology , Retrospective Studies , Uterine Cervical Neoplasms , Diagnosis , Therapeutics , VirologyABSTRACT
OBJECTIVE:To study the effects of LYS polysaccharides on learning & memory and monoamine neurotrans-mitter content in SAMP8 brain.METHODS:50 6-month-old SAMP8 mice were randomized to 5 groups(10 in each group):SAMP8 group,huperzine A control group,low-,mid-and high-dose groups of polysaccharides.Another 10 6-month-old SAMR1 mice were assigned to normal control group.After medication for 40 days,the learning and memory abilities of mice in each group were detected with Morris water maze method.The norepinephrine(NE),dopamine(DA) and 5-HT contents in brain were determined by HPLC.RESULTS:The learning and memory abilities of SAMP8 group decreased significantly,and the NE,DA and 5-HT contents in brain decreased significantly compared with normal group(P