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Objective:To observe the characteristics of back scraping skin symptoms in sub-health people through diagnostic scraping, and explore the characteristics of back scraping skin symptoms in sub-health people with different constitutions.Methods:By adopting a cross-sectional study method, the Third Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine recruited volunteers through a combination of offline and online methods from March 2021 to September 2022. Totally 2 239 sub-health people were treated for TCM constitution identification and were diagnostic scraped with Wentong scraping cup. The differences of back scraping skin symptoms in the color, speed, amount, shape, nature of pain and feeling characteristics under scraping board were compared between sub-health people with different TCM constitutions and gentle constitution.Results:There were differences in the characteristics of Sha Xiang among sub-health individuals with different constitutions. Among them, 49.02% (351/716) of individuals with a gentle constitution had a bright red color, 90.64% (649/716) had a fast rate of appearance, 5.73% (41/716) had a large amount of sha, 3.35% (24/716) had a patchy shape, 3.35% (24/716) felt a stabbing pain, and 0 felt nodules under the scraping plate. Among individuals with a damp-heat constitution, 86.72% (457/527) had a bright red color, 95.64% (504/527) had a fast rate of appearance, 100.00% (527/527) had a large amount of sha, 88.80% (468/527) had a patchy shape, 95.64% (504/527) felt a stabbing pain and 97.72% (515/527) felt nodules under the scraping plate. There was a statistically significant difference between the two groups ( χ2 values were 11.27 to 1 243.00, all P<0.05). Conclusions:The characteristics of back scraping skin symptoms of sub-health people with different constitutions are different. It is expected that the type of TCM constitution of sub-health people can be judged according to the characteristics of scraping skin symptoms in the future, in order to guide patients in health management and improve their satisfaction with traditional Chinese medicine scraping treatment.
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Objective@#To investigate the development of osteoporosis (OS) and its influencing factors among physical examination populations aged over 35 years in urban areas of Hangzhou City, so as to provide insights into OP prevention.@*Methods@#Subjects aged over 35 years that underwent physical examinations in Wenhui Street Community Health Service Center of Gongshu District, Hanghzhou City during the period between April and July, 2022 were enrolled. Subjects' demographic characteristics and physical examination data were collected, and the bone mineral density and serum vitamin D levels were measured. The factors affecting the development of OP were identified using a logistic regression model.@*Results@#A total of 1 561 subjects were recruited, including 616 males (39.46%) with a median (interquartile range) age of 62 (18) years, and 945 females (60.54%) with a median (interquartile range) age of 62 (19) years. The prevalence of OP was 43.69% among the study subjects. Multivariable logistic regression analysis identified women (OR=1.367, 95%CI: 1.105-2.979) and increased age (OR=1.057, 95%CI: 1.044-1.069) as risk factors for OP and elevated serum 25-hydroxy-vitamin D levels as a protective factor for OP (OR=0.969, 95%CI: 0.954-0.985).@*Conclusions@#The prevalence of OP was 43.69% among physical examination populations aged over 35 years in urban areas of Hangzhou City, and gender, age and serum 25-hydroxy-vitamin D were factors affecting the development of OP.
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Objective:To understand the current situation of mood disorders in patients with thoracic and lumbar osteoporotic fractures and to preliminarily explore its influencing factors.Methods:A cross-sectional survey method was used to select 212 patients with thoracic and lumbar osteoporotic fractures from Department of Orthopedics, West China Hospital, Sichuan University, from January 2018 to September 2020 as the research subjects. The general information questionnaire, Huaxi Emotional-distress Index, Pittsburgh Sleep Quality Index (PSQI) and pain Visual Analogue Scale (VAS) were used to investigate them.Results:The incidence of mood disorders in patients with thoracic and lumbar osteoporotic fractures was 10.38% (22/212). The results of multivariate regression analysis showed that age, days of injury, PSQI score and pain VAS score were the influencing factors of emotional disturbance in patients with thoracic and lumbar osteoporotic fractures ( t values were -3.72-7.66, all P<0.05). Conclusions:Patients with thoracic and lumbar osteoporotic fractures have mood disorders. Age, injury days, PSQI score and VAS score are related to the occurrence of mood disorders in patients with thoracic and lumbar osteoporotic fractures. More attention should be payed to the influencing factors of mood disorders in patients,and timely measures should be taken for individualized intervention.
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Objective:To investigate the correlation between serum calcitonin gene-related peptide (CGRP) and the culture outcome of in vitro fertilization embryo in male patients with infertility.Methods:In this study, the randomized samples from 25 male patients who received in vitro fertilization-embryo transfer (IVF-ET) in the 1st Affiliated Hospital of Fujian Medical University from June 2019 to October 2019 were analyzed by multiple linear stepwise regression, with some important clinical outcomes, such as the logarithmic conversion index of serum CGRP, fertilization method, masturbation difficulty, age, infertility duration, and prolactin, as independent variables, while total fertilization rate, normal fertilization rate, high quality embryo rate at day 3, blastocyst formation rate as dependent variables.Results:The Pearson correlation analysis showed that the D3 high-quality embryo rate was related to the normal sperm morphology rate in the primary infertility group ( r=0.537, P=0.048), the blastocyst formation rate was correlated with sperm density ( r=0.760, P=0.002), the CGRP logarithm was correlated with the total fertilization rate ( r=0.693, P=0.006). The logarithmic conversion index of serum CGRP was related to the total fertilization rate and normal fertilization rate in the secondary infertility group ( r=0.614, P=0.042 and r=0.611, P=0.046). In the secondary infertility group, there was a linear relationship between normal fertilization rate and total sperm count, serum CGRP log conversion, and sperm normal morphology rate, with standardized regression coefficients of 0.2, -0.729, and 6.8, respectively. Conclusion:Serum CGRP level, together with total sperm count and normal sperm morphology rate may affects normal fertilization rate in male patients with infertility.
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Objective:To evaluate the clinical performance of anti-peptidylarginine deiminase 2 (PAD2) and anti-PAD4 antibodies combined testing in a Chinese rheumatoid arthritis (RA) cohort.Methods:A total of 148 RA inpatients and 35 patients with non-RA arthritis as controls (DC) were recruited from November, 2018 to November, 2019 in Peking University People′s Hospital. In addition, a total of 44 healthy controls (HC) who went to Peking University People′s Hospital for annual physical examination were collected from June 2019 to July 2019. The α-PAD2 and α-PAD4 level in clinical specimens were determined by ELISA. Statistical analysis was performed by the Mann-Whitney U test, the Kruskal-Wallis (KW) test, the χ 2 test or the Fisher′s Exact Test, as necessary. Correlation analysis were performed by logistic regression. Results:α-PAD2 and α-PAD4 were present in 26.4% (39/148) and 20.9% (31/148) patients with RA, 5.7% (2/35) and 5.7% DC (2/35) and 4.5% (2/44) and 2.3% HC (2/44), respectively. α-PAD4-positive RA patients displayed significantly longer disease duration compared to α-PAD4-negative RA patients (17.3±13.2 years vs 8.6±10.2 years, P<0.001). α-PAD4-positive RA patients showed a significantly higher incidence of interstitial lung disease (ILD) compared to those without α-PAD4 (54.8% vs 25.6%, P=0.002). No associations between α-PAD2 and ILD were found ( OR: 0.797, P=0.579). In contrast, significant associations between α-PAD4 and ILD were found ( OR: 3.521, P=0.002). In seropositive RA, α-PAD4 displayed a weak correlation with ILD ( OR: 2.324, P=0.046), but this association was greatly enhanced when combined with α-PAD2 [anti-PAD2 (-)] ( OR: 4.059, P=0.007). Conclusions:The findings delineate the clinical relevance of α-PAD2 and α-PAD4 in RA and suggest that the combined testing for α-PAD2 and α-PAD4 may provide additional diagnostic value to the current clinically available assays in RA, in particular in identifying patients at risk of RA-ILD.
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Objective:To further understand the real experience of the nurse in the rotation of NICU in neurosurgery.Methods:Qualitative research method was used to analyze the reflective diary of 26 nurses and the semi-structured interview data of 8 nurses.Results:Three primary themes and 11 secondary themes were extracted from the real experience of rotation of nurses in the neurointensive care unit: department integration and mental process, role competency and influencing factors, career expectations and coping strategies.Conclusions:At present, the integration process of the nurses in the neurointensive care unit is slow. Influenced by many factors, it is difficult to change their roles. It is the direction that nursing managers should pay attention to establish a diversified discipline training system and create a better organizational commitment
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Objective:To observe the near-and long-term effects of acceptance and commitment therapy (ACT) on psychological flexibility, self-efficacy, and glycemic control in patients with type 2 diabetes.Methods:A total of 96 patients with type 2 diabetes admitted to Zhuzhou Central Hospital during the period from January to December 2017 were selected as subjects. According to the random number table method, they were divided into the control group and the ACT group, 48 cases in each group. The control group was given regular health education, and the ACT group was given ACT-oriented health education. The psychological flexibility, self-efficacy and glycemic control of the two groups were compared before intervention, 7 weeks after intervention and 1 year after intervention.Results:After 7 weeks of intervention, the psychological flexibility and self-efficacy scores of the ACT group was (21.47±4.89) and (8.96±1.70) respectively, the control group was (25.28±6.33) and (7.80±1.42) respectively. After 1 year of intervention, the psychological flexibility and self-efficacy scores of the ACT group was (23.87±5.03) and (8.09±1.38) respectively, and the control group was (27.19±5.48) and (6.97±1.24) respectively. The ACT group was significantly better than the control group, and the difference was statistically significant ( t=-3.300-4.044, P<0.01). After 7 weeks of intervention, the effective rate of blood glucose control in the ACT group was 93.75% (45/48), and the control group was 75.00% (36/48). After 1 year of intervention, the effective rate of blood glucose control in the ACT group was 86.96% (40/46), and the control group was 65.91% (29/44). The ACT group was significantly higher than the control group, and the difference was statistically significant ( χ2=6.400, 5.569, P<0.05). Conclusions:The application of health education activities based on ACT is significant in patients with type 2 diabetes, can significantly improve the patient's near-term psychological flexibility and self-efficacy, conducive to better long-term blood sugar management.
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Objective@#To observe the near-and long-term effects of acceptance and commitment therapy (ACT) on psychological flexibility, self-efficacy, and glycemic control in patients with type 2 diabetes.@*Methods@#A total of 96 patients with type 2 diabetes admitted to Zhuzhou Central Hospital during the period from January to December 2017 were selected as subjects. According to the random number table method, they were divided into the control group and the ACT group, 48 cases in each group. The control group was given regular health education, and the ACT group was given ACT-oriented health education. The psychological flexibility, self-efficacy and glycemic control of the two groups were compared before intervention, 7 weeks after intervention and 1 year after intervention.@*Results@#After 7 weeks of intervention, the psychological flexibility and self-efficacy scores of the ACT group was (21.47±4.89) and (8.96±1.70) respectively, the control group was (25.28±6.33) and (7.80±1.42) respectively. After 1 year of intervention, the psychological flexibility and self-efficacy scores of the ACT group was (23.87±5.03) and (8.09±1.38) respectively, and the control group was (27.19±5.48) and (6.97±1.24) respectively. The ACT group was significantly better than the control group, and the difference was statistically significant (t=-3.300-4.044, P<0.01). After 7 weeks of intervention, the effective rate of blood glucose control in the ACT group was 93.75% (45/48), and the control group was 75.00% (36/48). After 1 year of intervention, the effective rate of blood glucose control in the ACT group was 86.96% (40/46), and the control group was 65.91% (29/44). The ACT group was significantly higher than the control group, and the difference was statistically significant (χ2=6.400, 5.569, P<0.05).@*Conclusions@#The application of health education activities based on ACT is significant in patients with type 2 diabetes, can significantly improve the patient's near-term psychological flexibility and self-efficacy, conducive to better long-term blood sugar management.
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Objective: To explore the relationship of right collateral ischemic colitis (IC) and calcified plaque of superior mesenteric artery (SMA). Methods Totally 605 patients who underwent CTA of SMA were enrolled and analyzed retrospectively, including 81 patients in IC group and 524 patients in the non-IC group. The detection rate of SMA calcified plaque was compared between the 2 groups. The number, morphology and location of SMA calcified plaque, as well as the degree of stenosis of the opening and the narrowest part of SMA in IC group and the non-IC group were analyzed and compared, and the ROC curve was used to evaluate the efficacy of SMA stenosis degree in diagnosis of IC. Results The incidence of SMA calcified plaques in IC group (13/81, 16.05%) was higher than that in non-IC group (33/524, 6.30%; P=0.002). The number of SMA calcified plaques in IC group was more than that in the non-IC group (P=0.043). Significant difference in the location of calcified plaque was found between the 2 groups (P<0.001). SMA calcified plaques mostly located in the distal segment in IC group, while in the proximal or middle segment in non-IC group. There was no significant difference of plaque morphology between the 2 groups (P=0.421). Statistically significant difference of the narrowest stenosis degree was detected between the 2 groups (P<0.001). The AUC of the narrowest stenosis degree in diagnosis of IC was 0.838 (P<0.001), the sensitivity was 76.92% (10/13), and the specificity was 87.88% (29/33). Conclusion When there are more calcified plaques located in the distal segment of SMA and stenosis degree of the narrowest segment of SMA ≥25%, IC should be considered.
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Objective:Traffic accidents is one of the most common causes of acute stress disorder (ASD), and it will affect the health of patients.This study aimed to investigate the acute stress symptoms and related factors in traffic accident survivors.Methods:A cross-sectional survey was conducted.The general information questionnaire, Acute Stress Disorders Scale (ASDS), Patient health questionnaire-9 (PHQ-9) and Patient' s Health Questionnaire (PHQ-15) were used to investigate survivors in admission 2-30 days.Results:Fourteen survivors had acute stress symptoms in 63 (22.2％) survivors.Stepwise multiple regression analysis showed that survivors with depression, more serious physical symptoms and whether alone when the accident happened was a common experience accounted for 66.8％ of the survivors' acute stress disorder.Conclusion:This study suggests the detection of acute stress symptoms in traffic accident survivors is higher, and there is a correlation with survivors' depression, physical symptoms, and whether alone when the accident happened.Acute stress symptoms could be screened in time for survivors with depressive and severe somatic symptoms.
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Objective To investigate the clinical and immunological features of primary Sj(o)gren's syndrome (pSS) in both sexs,and to find out the pathophysiology of pSS.Methods Clinical data of 110 pSS cases were analyzed retrospectively,and cytokine levels of interleukin (IL)-2,IL-4,IL-6,IL-10,IL-17A,Tumour necrosis factor (TNF)-α,interferon (IFN)-α were measured (male=20,female=90) in patients and healthy controls (n=30) using enzyme linked immunosorbent assay (ELISA).Results Compared with female patients,no significant difference was found in male patientsin symptoms of dry mouth and dry eye (90.0％ vs 98.9％,x2=4.874,P＞0.05);the frequency of parotid gland enlargement and lymphadenectasis were higher in male (40.0％ vs 5.6％,x2=18.629,P＜0.01;25.0％ vs 6.7％,x3=6.111,P＜0.05);and the level of immunoglobu lin (Ig)A and C4 [2.2(1.5,3.0) g/L vs 3.3(2.5,5.0) g/L,Z=-3.119,P＜0.01;(0.15±0.05) g/L vs (0.19±0.08) g/L,t=-2.659,P＜0.05] were lower in male,as well as the incidence of positive anti SSA/SSB antibodies (55.0％ vs 78.8％,x2=4.921,P＜0.05).Cytokine levels of IL-2,IL-6,TNF-α (t=-3.783,-6.193,-2.065,P＜0.05) were higher in pSS than HC.Compared with female patients,cytokine levels of IL-10,IFN-γ (t=-1.075,6.286,P＜0.05) were higher in male,however,the levels of IL-2,TNF-o (t=-3.472,-5.867,P＜0.01) were lower in male.Conclusion There are differences in the cytokine levels secreted from Thl and Th2 cell between male and female patients of pSS,which may relate to the clinical and immunological characteristics and can help to reveal the pathophysiology of pSS.
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Objective To evaluate the clinical value of Chinese Multi-Dimensional Health Assessment Questionnaire (MDHAQ-C) in patients with rheumatoid arthritis (RA). Methods From December 2015 to October 2016,four hundred and twelve RA patients were recruited in this study and completed the MDHAQ-C independently and routine assessment of patient index data 3 (RAPID3) was calculated. Then correlations were assessed by Spearman correlation coefficient of RAPID3 with indices of clinical relevance and disease activity to evaluate its clinical values. Results MDHAQ-C is moderately correlated with ESR (r=0.399), CRP (r=0.381), SJC (r=0.499), TJC (r=0.558) (P<0.01), but highly correlation with VAS of pain (r=0.836), VAS of global status (r=0.915) and overall assessment of physician (r=0.784)(P<0.01), and highly correlated with a Spearman's coefficient of 0.784 for DAS 28-ESR, 0.734 for CDAI and 0.682 for SDAI (P<0.001). Conclusion MDHAQ is a reliable, valid instrument for disease activity assessment and a feasible index for clinical settings in Chinese RA patients.
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Objective To evaluate the changes in the expression of acetylated histone 3 lysine 9 (H3K9Ac) and methyl-CpG-binding protein 2 (MeCP2) in the spinal cord and dorsal root ganglion (DRG) of rats with diabetic neuropathic pain (DNP).Methods Pathogen-free male Sprague-Dawley rats,weighing 120-160 g,were fed a high-fat and high-sucrose diet for 8 weeks,then streptozocin 35 mg/kg was intraperitoneally injected,and type 2 diabetes mellitus was confirmed by blood glucose level ≥ 16.7 mmol/L 3 days later.DNP model was considered successful when the decrease in pain threshold ＜ 85％ of the baseline value on 14 days after injection,otherwise it was considered as non-DNP (NDNP).Eighteen rats with DNP and NDNP served as DNP and NDNP groups,respectively,and another 18 normal rats served as control group (group C).At 3,7 and 14 days after successful establishment of the model,the mechanical paw withdrawal threshold and thermal paw withdrawal latency were measured in group DNP and at the corresponding time points in C and NDNP groups,and then rats were sacrificed,and the lumbar segment of the spinal cord and DRGs were removed for determination of the expression of H3K9Ac and MeCP2 by Western blot.Results Compared with C and NDNP groups,mechanical paw withdrawal threshold was significantly decreased,thermal paw withdrawal latency was shortened,the expression of H3K9Ac in the spinal cord and DRGs was up-regulated,and the expression of MeCP2 in the spinal cord and DRGs was down-regulated at 3,7 and 14 days after successful establishment of the model in group DNP (P＜0.05).Conclusion The maintenance mechanism of DNP may be related to up-regulated expression of H3K9Ac and down-regulated expression of MeCP2 in rats with DNP.
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Objective To investigate the current status of healthcare-associated infection(HAI)and antimicrobial usage,so as to provide a scientific basis for improving the management of HAI. Methods A cross-sectional survey was conducted by combination of bedside visiting and medical records reviewing,HAI were investigated among all hospitalized patients between 0:00 and 24:00 on August 21 ,2014.Results A total of 2 216 patients were investiga-ted,the prevalence rate of HAI was 4.83% ,the case infection rate was 5.14% ;the main infection site was lower respiratory tract(63.16% ),antimicrobial usage rate was 39.71% ,the proportion of prophylactic and therapeutic use of antimicrobial agents was 32.27% and 61 .71% respectively.596 patients received therapeutic antimicrobial use,specimen detection rate was 56.21% (n= 335),the detection rate of pathogens was 15.52% (n= 52). The ma-jor detected bacteria were Pseudomonasaeruginosa,Klebsiellapneumoniae,Acinetobacterbaumannii,Escherichia coli,and Stenotrophomonasmaltophilia.Conclusion HAI prevalence survey is helpful for realizing the occurrence of HAI,respiratory tract is the main infection site,gram-negative bacteria is the major pathogen,management of prophylactic use of antimicrobial agents is the focus of HAI management.
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Objective To investigate the readiness for hospital discharge of patients who had undergone spinal operation at West China Hospital, Sichuan University, to guide the medical care and health education. Methods A total of 164 patients after spinal operation who have readying to discharge were selected and investigated by General Information Questionnaire, Activity of Daily Life Scale and Readiness for Hospital Discharge Scale. Apply the Excel for data inputting, SPSS19.0 for statistical analysis and choose rate, x±s and so on for statistical description according to the types of data. Results Of all the 164 patients, 47 cases (28.7%) weren′t well prepared, 117 cases (71.3%) were well prepared;the score of Readiness for Hospital Discharge Scale was (142.38±34.23 points and the average score of all the articles was (7.12±1.72) points. Conclusions The readiness for hospital discharge score of patients who had undergone a spinal operation at West China Hospital, Sichuan University is low and their readiness for hospital discharge is inadequate. Medical staff can improve the patients′readiness for hospital discharge by strengthening health guidance in order to promote the recovery of patients.
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Objective To explore the clinical effect between atorvastatin combined with amlodipine and amlodipine monotherapy for the treatment of hypertension .Methods 116 patients with primary hypertension were randomly selected.According to treatment methods, they were divided into the control group and the observation group,60 cases in the control group was given amlodipine therapy.56 patients in the intervention group,with atorvasta-tin treatment on the basis of the control group.Systolic and diastolic blood pressure before and after the treatment, carotid artery intima-media thickness (IMT) were observed,and carotid plaque area,serum total cholesterol (TC), low density lipoprotein cholesterol ( LDL-C) and urinary albumin ( mAlb) were detected.Results After treatment, systolic blood pressure of the observation group and the control group were (138.51 ±12.90) mmHg and (147.62 ± 13.45)mmHg,lower than those before treatment(t=12.67,10.35,all P0.05).Conclusion There is a good clinical effect of atorvastatin combined with amlodipine for the treatment of hypertension and there is no obvious adverse reactions,which is worthy of clinical application.
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BACKGROUND:Neural stem cells(NSCs)are characterized by widely resources,convenient harvesting,easy culture and prone to import and express exogenous genes,which can be served as carriers of gene therapy for neural system disease.OBJECTIVE:To review the application of NSCs in spinal cord injury.METHODS:Databases of PubMed(http://www.ncbi.nlm.nih.gov/PubMed)and Wanfang(http://www.wanfangdata.com.cn)were searched by the correspondence author using key words of "neural stem cells,spinal cord injury,cellular transplantation" both in English and Chinese to retrieve papers concerning isolation,identification,differentiation of NSCs as well as its application in repairing spinal cord injury.A total of 82 documents were initial obtained by computer,after repetitive studies were excluded,23 papers were included in the final analysis.RESULTS AND CONCLUSION:The NSCs transplantation has been widely used in animal experiments.Currently,the applications of NSCs in repairing spinal cord injury are concentrated on the following aspects:Firstly,cellular replacement therapy,namely,direct transplanting NSCs or activating in vivo NSCs to differentiate into neurons and glial cells,and then integrating transplanted cells with the existed neural cellular structure to cure the disease.Secondly,NSCs were utilized as gene carriers,which carrying target gene to body and reach the aims of cellular replacement and gene therapy.Thirdly,autologous NSCs were induced differentiation for self neural repair via studying growth factors and cytokines.