1.Use of mobile fitness APP in college students and its relationship with healthy lifestyle
MA Guangbin, SHI Yongli, JU Hongxin, CHEN Jiyu, ZHAO Zixuan, CHEN Zhongming
Chinese Journal of School Health 2024;45(8):1131-1135
		                        		
		                        			Objective:
		                        			To investigate the use of mobile fitness application (APP) and healthy lifestyles of college students, so as to provide a theoretical basis for improving the health quality of college students and promoting the national scientific fitness.
		                        		
		                        			Methods:
		                        			From August to October 2023, 591 college students from three universities in Jinan and Weifang Cities, Shandong Province were selected by stratified cluster random sampling method, and the online questionnaire was conducted on the mobile fitness APP use behavior and healthy lifestyle. The ttest and analysis of variance were used to assess the differences in healthy lifestyle of college students, and stratified linear regression was used to analyze the effect of mobile fitness APP use on healthy lifestyle.
		                        		
		                        			Results:
		                        			The utilization rate of mobile fitness APP among college students was 82.57% (n=488), and the average score of healthy lifestyles was (3.49±0.66). The differences in students healthy lifestyle scores between different residences, grades, majors, monthly living expenses, annual personal visits, and family medical expenses were statistically significant (t/F=23.82, 4.87, 6.07, 10.17, 3.79, 16.92, P<0.05). The results of stratified regression analysis showed that the overall evaluation of mobile fitness APP, and the recommendation intention of mobile fitness phone APP were the main related factors of healthy lifestyles among college students (β=0.47, 0.06, P<0.05).
		                        		
		                        			Conclusions
		                        			College students have a high degree of use of the mobile fitness APP, and the mobile fitness APP is positively associated with a healthy lifestyle.It should increase the publicity and promotion of mobile fitness APP to promote college students to develop a healthy lifestyle.
		                        		
		                        		
		                        		
		                        	
2.Research status of TCM human resources in China based on bibliometrics
Jiaying SUN ; Jinping LUO ; Qianwen ZHANG ; Wenqiang YIN ; Zhongming CHEN ; Qichao REN ; Dongping MA
China Pharmacy 2023;34(24):2975-2981
		                        		
		                        			
		                        			OBJECTIVE To understand the current status of research on traditional Chinese medicine(TCM) human resources, and to provide a reference for expanding research ideas on TCM human resources and promoting the construction of TCM talents. METHODS From January 1, 2000 to December 31, 2022, literature related to TCM human resources was collected from the three major databases of CNKI, Wanfang and VIP. Using CiteSpace 5.8 R3 software, visualization analysis was performed for the literature in terms of publication time, journal sources, authors, institutions and areas, funding, research content, keywords, etc. RESULTS A total of 324 literature related to TCM human resources in China were included, and the number of literature issued showed an upward trend, with an annual average of 14.09 literature; 161 kinds of journals were involved, core journals accounted for 18.21% of the total publication volume; a total of 23 authors had published 2 or more literature, with a total of 55 literature published (16.98%); a total of 416 institutions were involved, mainly schools (66.83%); 60.49% of the literature were supported by the fund. The majorities of 324 literature were survey studies (170 literature), and most of them used self-designed questionnaires (55 literature); the high-frequency keywords included talent training, human resources, TCM, etc. The keywords were clustered into 7 categories, such as “human resources“”talent training“”TCM industry“”TCM services“”talent training models” “fairness” and “TCM talents”. The main problems described in the literature included insufficient talent, lack of reasonable distribution of regional structure, lack of reasonable plans for talent training, and insufficient professional knowledge and abilities. Continuously cultivating high-level talents and improving employment conditions in areas with severe human resource loss were the corresponding countermeasures proposed in the literature. CONCLUSIONS The research on TCM human resources starts late but has developed rapidly overall, and the quality of research needs to be improved; the structure of research team is single and unevenly distributed geographically; there is a structural imbalance in the allocation of human resources, as well as problems such as a shortage of professional talents, low levels of education and training and incomplete development systems.
		                        		
		                        		
		                        		
		                        	
3.Neuroimaging of Acute Ischemic Stroke: Multimodal Imaging Approach for Acute Endovascular Therapy
Mohamad ABDALKADER ; James E. SIEGLER ; Jin Soo LEE ; Shadi YAGHI ; Zhongming QIU ; Xiaochuan HUO ; Zhongrong MIAO ; Bruce C.V. CAMPBELL ; Thanh N. NGUYEN
Journal of Stroke 2023;25(1):55-71
		                        		
		                        			
		                        			 Advances in acute ischemic stroke (AIS) treatment have been contingent on innovations in neuroimaging. Neuroimaging plays a pivotal role in the diagnosis and prognosis of ischemic stroke and large vessel occlusion, enabling triage decisions in the emergent care of the stroke patient. Current imaging protocols for acute stroke are dependent on the available resources and clinicians’ preferences and experiences. In addition, differential application of neuroimaging in medical decision-making, and the rapidly growing evidence to support varying paradigms have outpaced guideline-based recommendations for selecting patients to receive intravenous or endovascular treatment. In this review, we aimed to discuss the various imaging modalities and approaches used in the diagnosis and treatment of AIS. 
		                        		
		                        		
		                        		
		                        	
4.Endovascular versus Medical Management of Acute Basilar Artery Occlusion: A Systematic Review and Meta-Analysis of the Randomized Controlled Trials
Mohamad ABDALKADER ; Stephanos FINITSIS ; Chuanhui LI ; Wei HU ; Xinfeng LIU ; Xunming JI ; Xiaochuan HUO ; Fana ALEMSEGED ; Zhongming QIU ; Daniel STRBIAN ; Volker PUETZ ; James E. SIEGLER ; Shadi YAGHI ; Kaiz ASIF ; Piers KLEIN ; Yuyou ZHU ; Bruce C.V. CAMPBELL ; Hui-Sheng CHEN ; Simon NAGEL ; Georgios TSIVGOULIS ; Zhongrong MIAO ; Raul G. NOGUEIRA ; Tudor G. JOVIN ; Wouter J. SCHONEWILLE ; Thanh N. NGUYEN ;
Journal of Stroke 2023;25(1):81-91
		                        		
		                        			 Background:
		                        			and Purpose The optimal management of patients with acute basilar artery occlusion (BAO) is uncertain. We aimed to evaluate the safety and efficacy of endovascular thrombectomy (EVT) compared to medical management (MM) for acute BAO through a meta-analysis of randomized controlled trials (RCTs). 
		                        		
		                        			Methods:
		                        			We performed a systematic review and meta-analysis of RCTs of patients with acute BAO. We analyzed the pooled effect of EVT compared to MM on the primary outcome (modified Rankin Scale [mRS] of 0–3 at 3 months), secondary outcome (mRS 0–2 at 3 months), symptomatic intracranial hemorrhage (sICH), and 3-month mortality rates. For each study, effect sizes were computed as odds ratios (ORs) with random effects and Mantel-Haenszel weighting. 
		                        		
		                        			Results:
		                        			Four RCTs met inclusion criteria including 988 patients. There were higher odds of mRS of 0-3 at 90 days in the EVT versus MM group (45.1% vs. 29.1%, OR 1.99, 95% confidence interval [CI] 1.04–3.80; P=0.04). Patients receiving EVT had a higher sICH compared to MM (5.4% vs. 0.8%, OR 7.89, 95% CI 4.10–15.19; P<0.01). Mortality was lower in the EVT group (35.5% vs. 45.1%, OR 0.64, 95% CI 0.42–0.99; P=0.05). In an analysis of two trials with BAO patients and National Institutes of Health Stroke Scale (NIHSS) <10, there was no difference in 90-day outcomes between EVT versus MM. 
		                        		
		                        			Conclusion
		                        			In this systematic review and meta-analysis, EVT was associated with favorable outcome and decreased mortality in patients with BAO up to 24 hours from stroke symptoms compared to MM. The treatment effect in BAO patients with NIHSS <10 was less certain. Further studies are of interest to evaluate the efficacy of EVT in basilar occlusion patients with milder symptoms. 
		                        		
		                        		
		                        		
		                        	
5.Study on the influence of residents′ psychological contracts on their behavioral intentions from the perspective of incomplete contracts
Changhai TANG ; Anqi WANG ; Wenqiang YIN ; Zhongming CHEN ; Dongping MA
Chinese Journal of Hospital Administration 2022;38(3):235-240
		                        		
		                        			
		                        			Objective:To analyze the psychological contract satisfaction of contracted residents and its impact on their behavioral intentions under the guidance of incomplete contract theory, for reference in improving the effectiveness of contracted family doctor services.Methods:1 100 contracted residents from nine townships/streets in Shandong province were selected as subjects according to stratified random sampling from September 2019 to June 2020, and a questionnaire survey on the level of satisfaction of contracted residents′ psychological contracts(24 items) and assessment of behavior intentions(9 items) was conducted, and the model of the effect of contracted residents′ psychological contracts on behavior intentions was established and analyzed. The correlation was validated by Pearson test and the structural equation method was used for verifying the model.Results:998 valid questionnaires were recovered. The psychological contract satisfaction score of the contracted residents was 3.45±0.56 and the behavioral intention was 2.81±0.29. Both transactional and relational psychological contracts were correlated with all dimensions of behavioral intention( P<0.01). Concerning the impacts of residents′ psychological contracts on behavioral intentions, the effect coefficients of transactional psychological contracts on loyalty intention, voice intention, exit intention and neglect intention were 0.33, 0.24, -0.25 and -0.49 respectively, with an indirect effect on neglect intention; the effect coefficients of relational psychological contracts on loyalty intention, voice intention, exit intention and neglect intention were 0.26, 0.10, -0.14 and -0.50 respectively, with an indirect effect on advice intention and neglect intention. Conclusions:Residents′ psychological contract has yet not been effectively satisfied. Satisfying and improving the residents′ psychological contract can directly enhance their loyalty intention and reduce their exit intention, indirectly influencing the voice and neglect intentions. In order to enhance the effectiveness of family doctor contracted services and improve the healthcare experience of contracted residents, it is suggested that the relevant departments should actively take the following measures, including carrying out a survey on the psychological contract of contracted residents, building a provincial-city-county-township collaborative linkage platform, and so on.
		                        		
		                        		
		                        		
		                        	
6.Intravenous patient-controlled analgesia hydromorphone combined with pregabalin for the treatment of postherpetic neuralgia: a multicenter, randomized controlled study
Ying HUANG ; Chenjie XU ; Tao ZENG ; Zhongming LI ; Yanzhi XIA ; Gaojian TAO ; Tong ZHU ; Lijuan LU ; Jing LI ; Taiyuan HUANG ; Hongbo HUAI ; Benxiang NING ; Chao MA ; Xinxing WANG ; Yuhua CHANG ; Peng MAO ; Jian LIN
The Korean Journal of Pain 2021;34(2):210-216
		                        		
		                        			Background:
		                        			Postherpetic neuralgia (PHN) is the most common complication of acute herpes zoster. The treatment of PHN remains a challenge for clinical pain management. Despite the effectiveness of anticonvulsants, antidepressants, and lidocaine patches in reducing PHN, many patients still face intractable pain disorders.In this randomized controlled study, we evaluated whether hydromorphone through intravenous patient-controlled analgesia (IV PCA) was effective in relieving PHN. 
		                        		
		                        			Methods:
		                        			Patients with PHN were randomly divided into two groups, one group received oral pregabalin with IV normal saline, another group received oral pregabalin with additional IV PCA hydromorphone for two weeks. Efficacy was evaluated at 1, 4, and 12 weeks after the end of the treatments. 
		                        		
		                        			Results:
		                        			Two hundred and one patients were followed up for 12 weeks. After treatment, numerical rating scale (NRS) score of patients in the hydromorphone group was significantly lower than that of the control group, and the difference of NRS scores between the two groups was statistically significant at 4 and 12 weeks after treatment. The frequency of breakthrough pain in the hydromorphone group was significantly lower than that in the control group 1 and 4 weeks after treatment.After treatment, the quality of sleep in the hydromorphone group was significantly improved compared with the control group. The most common adverse reactions in the hydromorphone group were dizziness and nausea, with no significant respiratory depression. 
		                        		
		                        			Conclusions
		                        			IV PCA hydromorphone combined with oral pregabalin provides superior pain relief in patients with PHN, which is worthy of clinical application and promotion.
		                        		
		                        		
		                        		
		                        	
7.Intravenous patient-controlled analgesia hydromorphone combined with pregabalin for the treatment of postherpetic neuralgia: a multicenter, randomized controlled study
Ying HUANG ; Chenjie XU ; Tao ZENG ; Zhongming LI ; Yanzhi XIA ; Gaojian TAO ; Tong ZHU ; Lijuan LU ; Jing LI ; Taiyuan HUANG ; Hongbo HUAI ; Benxiang NING ; Chao MA ; Xinxing WANG ; Yuhua CHANG ; Peng MAO ; Jian LIN
The Korean Journal of Pain 2021;34(2):210-216
		                        		
		                        			Background:
		                        			Postherpetic neuralgia (PHN) is the most common complication of acute herpes zoster. The treatment of PHN remains a challenge for clinical pain management. Despite the effectiveness of anticonvulsants, antidepressants, and lidocaine patches in reducing PHN, many patients still face intractable pain disorders.In this randomized controlled study, we evaluated whether hydromorphone through intravenous patient-controlled analgesia (IV PCA) was effective in relieving PHN. 
		                        		
		                        			Methods:
		                        			Patients with PHN were randomly divided into two groups, one group received oral pregabalin with IV normal saline, another group received oral pregabalin with additional IV PCA hydromorphone for two weeks. Efficacy was evaluated at 1, 4, and 12 weeks after the end of the treatments. 
		                        		
		                        			Results:
		                        			Two hundred and one patients were followed up for 12 weeks. After treatment, numerical rating scale (NRS) score of patients in the hydromorphone group was significantly lower than that of the control group, and the difference of NRS scores between the two groups was statistically significant at 4 and 12 weeks after treatment. The frequency of breakthrough pain in the hydromorphone group was significantly lower than that in the control group 1 and 4 weeks after treatment.After treatment, the quality of sleep in the hydromorphone group was significantly improved compared with the control group. The most common adverse reactions in the hydromorphone group were dizziness and nausea, with no significant respiratory depression. 
		                        		
		                        			Conclusions
		                        			IV PCA hydromorphone combined with oral pregabalin provides superior pain relief in patients with PHN, which is worthy of clinical application and promotion.
		                        		
		                        		
		                        		
		                        	
8.Study on the problems in implementing the appointment registration system at public hospitals based on the Smith-Model
Muye MA ; Wenqiang YIN ; Gejin WANG ; Jinqiang MA ; Zhongming CHEN
Chinese Journal of Hospital Administration 2021;37(11):898-902
		                        		
		                        			
		                        			Objective:To analyze problems found in the implementation of the appointment registration system at public hospitals in China under the new situation, and provide a reference for the improvement and development of the system.Methods:Documents on appointment registration system published before December 31, 2020 were collected through the databases of CNKI, Wanfang, VIP and other official websites such as the National Health Commission. The Smith-Model was used as the main analysis framework in a systematical sorting and analysis of the implementation of the appointment registration system of public hospitals, in such means as qualitative interviews with relevant managers, doctors and residents and PEST analysis method.Results:The appointment registration system of public hospitals was highly idealized in its design, but there existed policy deficiencies in system standards, implementation effectiveness and supporting systems; and there were various problems in policy cognition, acceptance and implementation with its implementation agencies and target groups. Environmental factors such as politics, laws, economy, social culture and technology also posed negative effects on the implementation of policies.Conclusions:There were still some problems in the implementation of the appointment registration system in public hospitals, such as imperfect system standards, different implementation efforts in different regions, imperfect incentive and economic compensation mechanisms, and it was difficult to change residents' traditional ideas.Targeted strategies and measures should be taken regarding the policy makers, health administrative departments, business institutions, patients and environmental factors to ensure the continuous and effective implementation of the system in the future.
		                        		
		                        		
		                        		
		                        	
9.Study on the content and structure of the contracted residents′ psychological contracts by family doctors
Changhai TANG ; Anqi WANG ; Wenqiang YIN ; Zhongming CHEN ; Dongping MA
Chinese Journal of Hospital Administration 2021;37(11):907-912
		                        		
		                        			
		                        			Objective:To describe the content and analyze the constitutive dimensions of the psychological contracts with residents contracted for family physician services.Methods:Based on a collection of policy documents on family doctor contracting services issued by central government ministries and relevant departments in Shandong province as well as 27 signed family doctor agreements in nine counties (cities, districts) of Shandong province, semi-structured interviews were made to 48 residents in both September 2019-January 2020 period and May-June 2020 period, regarding the verbal promises of family doctors and the needs of these contracted residents. Then the documented and non-documented commitments of the family doctors were extracted in the content analysis method, and a credibility test was made using the Myers reliability test formula.Results:A total of 639 written commitments of family doctors were obtained, covering 5 types of responsibilities and 20 commitments, and the credibility coefficient was 0.88. 322 codes of non-documented commitments were obtained, 4 commitments were added on the basis of documented commitments, and the credibility coefficient was 0.90. The psychological contracts were sorted out in such five areas as technical quality responsibility, cost control responsibility, convenient access responsibility, communication responsibility, and empathic responsibility, by matching the residents′ medical service needs obtained from the interviews, while the first three categories and the last two categories were classified as transactional and relational psychological contracts, respectively, with 10 items of technical quality responsibility accounting for the highest percentage (41.67%).Conclusions:The documented and non-documented commitments of family doctors differed in content and structure. The psychological contract signed by residents was mainly transactional, and residents had higher expectations for family doctors to provide high-quality, convenient and economical services.
		                        		
		                        		
		                        		
		                        	
10.Efficacy and safety study of Chinese botulinum toxin A 100U in patients with overactive bladder: a prospective, multicenter, double-blind and randomized controlled trial
Limin LIAO ; Huiling CONG ; Zhihui XU ; Enhui LI ; Zhiliang WENG ; Haihong JIANG ; Ben LIU ; Xiao HUANG ; Shujie XIA ; Wei WEN ; Juan WU ; Guowei SHI ; Yang WANG ; Peijun LI ; Yang YU ; Zujun FANG ; Jie ZHENG ; Ye TIAN ; Haodong SHANG ; Hanzhong LI ; Zhongming HUANG ; Liqun ZHOU ; Yunxiang XIAO ; Yaoguang ZHANG ; Jianlong WANG ; Xiaodong ZHANG ; Peng ZHANG ; Dongwen WANG ; Xuhui ZHANG ; Keji XIE ; Bin WANG ; Lulin MA ; Xiaojun TIAN ; Lijun CHEN ; Jinkai DONG
Chinese Journal of Urology 2021;42(6):414-422
		                        		
		                        			
		                        			Objective:To assess the efficacy and safety of 100 units of botulinum toxin A (BTX-A) intradetrusor injection in patients with overactive bladder.Methods:From April 2016 to December 2018, 17 tertiary hospitals were selected to participate in this prospective, multicenter, randomized, double-blind, placebo-controlled study. Two phases of study were conducted: the primary phase and the extended phase. This study enrolled patients aged 18 to 75 years who had been inadequately managed by anticholinergic therapy (insufficient efficacy or intolerable side effects) and had spontaneous voiding with overactive bladder. Exclusion criteria included patients with severe cardiac, renal and hepatic disorders, patients with previous botulinum toxin treatment for 6 months or allergic to BTX-A, patients with urinary tract infections, patients with urinary stones, urinary tract tumors, diabetes mellitus, and bleeding tendency. Eligible patients were randomly assigned to BTX-A group and placebo control group in a ratio of 2∶1. Two groups of patients received 20 intradetrusor injections of BTX-A 100U or placebo at the depth of the submucosal muscle layer respectively under cystoscope, including 5 injections at the base of the bladder, 3 injections to the bladder triangle, 5 injections each to the left and right walls and 2 injections to the top, sparing the bladder neck. As a placebo control group, patients received same volume of placebo containing no BTX-A and only adjuvant freeze-dried preparations for injection with the same method. A combination of gelatin, sucrose, and dextran served as adjuvants. Average micturition times per 24 hours, urinary incontinence (UI) episodes per day, average micturition volume per day, OAB symptom score(OABSS), and quality of life (QOL) score were recorded at baseline and the 2nd, 6th and 12th week after treatment. The primary efficacy endpoint was the change from baseline in the average micturition times per 24 hours at the 6th week after treatment. The secondary efficacy endpoints included the change from baseline in the average micturition times per 24 hours at 2nd and 12th week, as well as the change from baseline in the OABSS, QOL score, average frequency of urgency and UI episodes per day, urgency score, average micturition volume per day at 2nd, 6th and 12th week after treatment. Patients were followed for 12 weeks to assess adverse events (AEs). After assessed at week 12, if the micturition times has decreased less than 50% compared to baseline and the patient is willing to receive retreatment, then patients could enter the extended trial phase. In that phase, patients in both groups were injected with 100 units BTX-A from 12th week onwards and then followed up the same indicators for 12 weeks.Results:216 patients were enrolled in this trial (144 cases in the BTX-A group and 72 cases in the placebo control group). Baseline characteristics such as age (47.75±14.20 in the BTX-A group and 46.39±15.55 in the control group), sex (25 male/117 female in the BTX-A group and 10/61 in the control group), and disease duration (0.51 years in the BTX-A group and 0.60 years in the control group) were balanced between the two groups( P>0.05). A marked reduction from baseline in average micturition times per 24 hours was observed in all treatment groups at the 6th week and the reduction of the two groups was statistically different ( P<0.001 and P=0.008 respectively). Compared with the baseline, the average micturition times per 24 hours at the 6th week decreased from baseline by 2.40(0.70, 4.60)times for the BTX-A group and 0.70(-1.00, 3.30) times for the placebo control group respectively, and the difference between the two groups was considered to be statistically significant ( P=0.003). The change rates of average micturition times per 24 hours from baseline at the 6th week of the two groups were (16±22)% and (8±25)% respectively, and the difference between the two groups was statistically significant ( P=0.014). Compared with the baseline, the average micturition times per 24 hours at 2nd and 12th week decreased by 2.00(0.00, 4.00)and 3.30(0.60, 5.03)for the BTX-A group, 1.00(-1.00, 3.00)and 1.70(-1.45, 3.85)for the placebo control group respectively. The difference between two groups was considered to be statistically significant ( P=0.038 and P=0.012); the changes of average urgency times per day for the BTX-A group and the control group at the 2nd, 6th and 12th week were 2.00(0.00, 4.30)and 2.40(0.30, 5.00), 3.00(0.30, 5.70)and 0.70(-1.30, 2.70), 0.70(-1.30, 3.00) and 1.35(-1.15, 3.50), respectively. There were significant differences between two groups at the 2nd, 6th and 12th week, ( P=0.010, P=0.003 and P=0.025, respectively). The OABSS of the BTX-A group and the control group at the 6th week decreased by 1.00(0.00, 4.00)and 0.50(-1.00, 2.00) compared with the baseline, and the difference between the two groups was statistically significant ( P=0.003). 47 cases of BTX-A group and 34 cases of placebo control group entered the extended trial phase, and 40 and 28 cases completed the extended trial phase, respectively. The average micturition volume per 24 hours changed by -16.60(-41.60, -0.60)ml and -6.40(-22.40, 13.30)ml, (-35.67±54.41)ml and(-1.76±48.69)ml, (-36.14±41.51)ml and (-9.28±44.59)ml, (-35.85±43.35)ml and(-10.41±40.29)ml for two groups at the 12th, 14th, 18th and 24th week, and the difference between two groups was statistically significant at each follow-up time ( P=0.01, 0.006, 0.012 and 0.016, respectively). There was no significant difference in other parameters( P>0.05). However, adverse reactions after intradetrusor injection included increased residual urine volume (27 in the BTX-A group and 3 in the control group), dysuria (21 in the BTX-A group and 6 in the control group), urinary infection (19 in the BTX-A group and 6 in the control group), bladder neck obstruction (3 in the BTX-A group and 0 in the control group), hematuria (3 in the BTX-A group and 1 in the control group), elevated alanine aminotransferase (3 in the BTX-A group and 0 in the control group), etc. During the follow-up period, there was no significant difference in the other adverse events between two groups except the increase of residual urine volume( P<0.05). In the primary trial phase, among the 27 cases with increased residual urine volume in BTA group, only 1 case (3.70%) with PVR more than 300 ml; the PVR of 3 patients in the placebo group was less than 100 ml. The increase of residual urine volume caused by the injection could be improved or disappeared with the passage of time. Conclusions:Intradetrusor injection of Chinese BTX-A improved the average micturition times per 24 hours, the average daily urgent micturition times, OABSS, and average micturition volume per time, and reduced the adverse effects in patients with overactive bladder.Chinese BTX-A at dose of 100U demonstrated durable efficacy and safety in the management of overactive bladder.
		                        		
		                        		
		                        		
		                        	
            

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