International journal of nursing (New York, N.Y.)最新文献

{"title":"Application of Caprini risk assessment model in the implementation of VTE individualized protection scheme in COPD patients","authors":"Yanna Wang, Zhan-bin Luo, Haiying Quan","doi":"10.3760/CMA.J.CN221370-20190220-00386","DOIUrl":"https://doi.org/10.3760/CMA.J.CN221370-20190220-00386","url":null,"abstract":"Objective \u0000To explore the application effect of Caprini risk assessment model in patients with chronic obstructive pulmonary disease (COPD) undergoing individualized protection of venous thromboembolism (VTE). \u0000 \u0000 \u0000Methods \u0000A total of 60 cases of COPD patients admitted to the department of respiratory medicine of the hospital from January to June 2017 were selected as the control group. Caprini risk assessment and VTE risk classification were conducted within 24 hours upon admission, and conventional protective measures were adopted.60 patients who visited the hospital from January to June in 2018 were selected as the intervention group. Caprini risk assessment and VTE risk classification were conducted within 8 hours upon admission. Individualized protection scheme was implemented on the basis of routine care.The differences between the two groups were compared and analyzed. \u0000 \u0000 \u0000Results \u0000The incidence of PTE/DVT on day 14 in the intervention group was 3.34%, significantly lower than that of the control group (16.67%), and the difference was statistically significant (P<0.05). The levels of D-D and Fbg in the intervention group were lower than those in the control group, and the difference was statistically significant (P<0.05). The levels of PT, aPPT and TT in the intervention group were higher than those in the control group, and the differences were statistically significant (P<0.05). The length of stay in the intervention group was (16.2±3.2) days, significantly shorter than that in the control group (19.4±4.1) days, and the difference was statistically significant (P<0.05). The nursing satisfaction of the intervention group was (94.6±3.4)points, which was significantly higher than that of the control group (89.5±4.8)points, and the difference was statistically significant (P<0.05). \u0000 \u0000 \u0000Conclusions \u0000The implementation of VTE individualized protection measures based on Caprini evaluation model for COPD patients can significantly reduce the incidence and case fatality of VTE in COPD patients and improve the prognosis of patients. \u0000 \u0000 \u0000Key words: \u0000Venous thromboembolism; Chronic obstructive pulmonary disease; Caprini assessment model","PeriodicalId":91293,"journal":{"name":"International journal of nursing (New York, N.Y.)","volume":"39 1","pages":"1255-1258"},"PeriodicalIF":0.0,"publicationDate":"2020-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49584327","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The intervention effect of systematic training on the critical core nursing ability of operating room nurses with low seniority","authors":"Chunyi Gu, Zhaoqun Yang, Guihua Huang","doi":"10.3760/CMA.J.CN221370-20190328-00362","DOIUrl":"https://doi.org/10.3760/CMA.J.CN221370-20190328-00362","url":null,"abstract":"Objective \u0000To explore the intervention effect of systematic training on the critical core nursing ability of nurses with low seniority in the operating room. \u0000 \u0000 \u0000Methods \u0000Low-seniority nurses in the operating room of Gaozhou People's Hospital of Guangdong Province who had participated in clinical work before July 1, 2017 were selected as the research object for a six-month systematic training.The scores of critical illness nursing core competence evaluation questionnaire and theoretical examination were compared before and after training. \u0000 \u0000 \u0000Results \u0000The average score of the theory test after the training was(63.81±6.46)points, which was significantly higher than that before the training(50.65±6.53)points.After the training, the scores of professional practice ability, knowledge application ability and communication and coordination ability were significantly higher than before the training.After the training, the total score of critical care core competence evaluation questionnaire was significantly higher than that before the training, and the differences were statistically significant(P<0.05). \u0000 \u0000 \u0000Conclusions \u0000Systematic training can significantly improve the core competence of emergency care for nurses with low seniority in the operating room. \u0000 \u0000 \u0000Key words: \u0000Low-grade nurses; Operating room; Core competence; System training","PeriodicalId":91293,"journal":{"name":"International journal of nursing (New York, N.Y.)","volume":"39 1","pages":"1173-1175"},"PeriodicalIF":0.0,"publicationDate":"2020-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45664619","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The effect of hierarchical management on the early activity of ICU patients with severe pneumonia","authors":"Zhe Xu, Xiu-Ying Mao, Shipeng Li, Weibo Zeng, Feiwei Zhang, Jiaxin Xie","doi":"10.3760/CMA.J.CN221370-20190123-00389","DOIUrl":"https://doi.org/10.3760/CMA.J.CN221370-20190123-00389","url":null,"abstract":"Objective \u0000To explore the effect of hierarchical management on the early activity of severe pneumonia patients in intensive care unit (ICU). \u0000 \u0000 \u0000Methods \u0000A total of 100 patients with severe pneumonia in ICU admitted to Guangdong Agricultural Cultivation Central Hospital from June 2017 to May 2018 were selected. The patients were divided into observation group and control group with 50 patients in each group according to the odd and even number of inpatient beds.The control group used routine methods to judge the patients' activity ability and perform routine activities on a daily basis.The observation group divided the activity ability of ICU patients into levels A, B, C, and D according to the factors affecting the early activities of ICU patients with severe pneumonia, and developed the corresponding level of activity programs. By daily assessment of the level of patients, the corresponding activity programs were adopted for activities.The Barthel index was used to judge the activity ability of daily life, and the differences between the two groups were compared.Meanwhile, the use time of ventilator, blood oxygen saturation at the time of discharge, average length of stay in ICU, and patients' satisfaction with nursing work were compared between the two groups. \u0000 \u0000 \u0000Results \u0000There was no significant difference in Barthel index score between the two groups(P>0.05). There was a statistically significant difference between the Barthel index score at the time of discharge and that at the time of admission(P<0.05). The duration of ventilator use and average length of stay in ICU in the observation group were significantly shorter than those in the control group, blood oxygen saturation was significantly better than that in the control group, and nursing work satisfaction was significantly higher than that in the control group, with statistically significant differences(P<0.05). \u0000 \u0000 \u0000Conclusions \u0000The implementation of hierarchical management can further improve the daily living ability of ICU patients with severe pneumonia, accelerate the recovery process of patients, and improve the treatment effect and nursing satisfaction of patients. \u0000 \u0000 \u0000Key words: \u0000Hierarchical management; Severe pneumonia in ICU; Average length of stay in ICU; Nursing","PeriodicalId":91293,"journal":{"name":"International journal of nursing (New York, N.Y.)","volume":"39 1","pages":"1265-1268"},"PeriodicalIF":0.0,"publicationDate":"2020-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43424124","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Emergency effect of the seamless nursing for patients with acute myocardial infarction in emergency","authors":"Jinyan You, Jing Li, Chunmei Fu, Dongmei Deng","doi":"10.3760/CMA.J.CN221370-20190114-00393","DOIUrl":"https://doi.org/10.3760/CMA.J.CN221370-20190114-00393","url":null,"abstract":"Objective \u0000To explore the emergency effect of the seamless nursing for patients with acute myocardial infarction in emergency. \u0000 \u0000 \u0000Methods \u0000A total of 102 patients with AMI received pre-emergency treatment in the emergency department of Hainan West Central Hospital were randomly divided into control group and experimental group, with 51 cases each.The control group was given routine nursing, and the experimental group was given no-gap nursing.The response time, electrocardiogram time, total emergency time and emergency admission time of the two groups were recorded. Meanwhile, the success rate of first aid, the success rate of transport and the emergency diagnosis rate were recorded.Anxiety and depression levels were assessed in both groups, and nursing satisfaction was investigated. \u0000 \u0000 \u0000Results \u0000The difference of response time, electrocardiogram time, total emergency time and emergency admission time between the experimental group and the control group was statistically significant (P<0.05). At the same time, the emergency diagnosis rate, transport success rate and first aid success rate of the experimental group were significantly increased compared with the control group, and the SAS and SDS scores of the experimental group were significantly reduced compared with the control group after nursing, the differences were statistically significant (P<0.05). In addition, the difference of nursing satisfaction between the control group and the experimental group was statistically significant (P<0.05). \u0000 \u0000 \u0000Conclusions \u0000Application of seamless nursing in emergency procedures of AMI could improve the efficiency of visit, improve the success rate of patient rescue, relieve the anxiety and depression of patients, and improve the satisfaction of patients. \u0000 \u0000 \u0000Key words: \u0000Seamless nursing; Acute myocardium infarction; Emergency","PeriodicalId":91293,"journal":{"name":"International journal of nursing (New York, N.Y.)","volume":"39 1","pages":"1278-1281"},"PeriodicalIF":0.0,"publicationDate":"2020-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41949743","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Psychological nursing intervention on the improvement of negative emotion in patients with coronary heart disease and the evaluation of SAS and SDS scores","authors":"Yongmei Duan, Binglun Yu","doi":"10.3760/CMA.J.CN221370-20190125-00372","DOIUrl":"https://doi.org/10.3760/CMA.J.CN221370-20190125-00372","url":null,"abstract":"Objective \u0000To explore the effect of psychological nursing intervention on the improvement of negative mood in patients with coronary heart disease. \u0000 \u0000 \u0000Methods \u0000A total of 176 patients with coronary heart disease admitted to the hospital from August 2017 to August 2018 were selected as the study subjects, and they were randomly divided into the control group and the experimental group, with 88 patients in each group.Patients in the control group were given routine nursing, and patients in the experimental group were given routine nursing and psychological nursing.The improvement of negative emotion, social function, psychological function, physical function and cardiac function were compared before and after intervention. \u0000 \u0000 \u0000Results \u0000After intervention, SAS and SDS scores in both groups were significantly improved, and the improvement of patients in the experimental group was significantly better than that in the control group (P>0.05). After intervention, the scores of social function, psychological function and physical function of the two groups were significantly improved, and the scores of each dimension of the experimental group were significantly higher than that of the control group (P<0.05). After the intervention, the cardiac function of both groups was significantly improved, and the improvement of the experimental group was significantly better than that of the control group(P<0.05). \u0000 \u0000 \u0000Conclusions \u0000To carry out effective psychological nursing for patients with coronary heart disease is helpful to help patients improve their psychological state, promote the improvement of cardiac function, improve the effect of breathing, and thereby improve the quality of life of patients. \u0000 \u0000 \u0000Key words: \u0000Coronary heart disease; Psychological nursing; Negative emotion; SAS; SDS","PeriodicalId":91293,"journal":{"name":"International journal of nursing (New York, N.Y.)","volume":"39 1","pages":"1208-1211"},"PeriodicalIF":0.0,"publicationDate":"2020-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45464439","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Current situation and influencing factors of humanistic care ability of nursing students in newly upgraded undergraduate colleges","authors":"Jiayu Zhang, Zi-qiong Huang, Birong Ye","doi":"10.3760/CMA.J.CN221370-20190312-00365","DOIUrl":"https://doi.org/10.3760/CMA.J.CN221370-20190312-00365","url":null,"abstract":"Objective \u0000To understand the current situation and influencing factors of humanistic care ability of newly upgraded undergraduate nursing students. \u0000 \u0000 \u0000Methods \u0000A survey of 184 nursing undergraduates was conducted by means of humanistic care ability scale and college students' professional commitment scale. \u0000 \u0000 \u0000Results \u0000The score of humanistic care ability of nursing students was (171.01±12.96)points, which was lower than the domestic norm and positively correlated with professional commitment.As an important influencing factor, professional commitment could explain 16.60% variation in humanistic care ability. \u0000 \u0000 \u0000Conclusions \u0000The newly upgraded undergraduate universities are in a special transition period, and the humanistic care ability of nursing students is generally low. Therefore, the investment in humanistic care education should be increased, the guidance of professional attitude and the improvement of professional commitment should be emphasized, and the improvement of humanistic care ability should be promoted. \u0000 \u0000 \u0000Key words: \u0000Undergraduate nursing students; Humanistic caring ability","PeriodicalId":91293,"journal":{"name":"International journal of nursing (New York, N.Y.)","volume":"39 1","pages":"1183-1186"},"PeriodicalIF":0.0,"publicationDate":"2020-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42955529","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Application of comprehensive nursing in the management of nasopharyngeal carcinoma bioburb","authors":"Huang Xiaolin, Chen Donglan, W. Yi, Yuming Qin, Z. Ou, Mo Fuqin","doi":"10.3760/CMA.J.CN221370-20190419-00354","DOIUrl":"https://doi.org/10.3760/CMA.J.CN221370-20190419-00354","url":null,"abstract":"Objective \u0000To explore the effects of nursing intervention on the Biobanks of patients with nasopharyngeal carcinoma. \u0000 \u0000 \u0000Methods \u0000A total of 560 patients were selected to be screened for nasopharyngeal cancer in the outpatient department of the First Affiliated Hospital of Guangxi Medical University from May 2016 to May 2017, including 352 males and 208 females, 482 confirmed cases and 78 high-risk suspected cases.The confirmed patients were randomly divided into control group and experimental group with 241 cases each.High-risk suspected patients were also divided into control group and experimental group by random number table method, with 39 cases in each group.Nasopharyngeal carcinoma patients and high-risk patients were divided into experimental group and control group.Patients in the control group received routine care and patients in the experimental group received comprehensive care.To evaluate the management effect of nasopharyngeal carcinoma sample base, the patients in the experimental group and the control group were assessed with the following methods: file pass rate, patient satisfaction, revisit rate, complication rate, smoking cessation rate, etc. \u0000 \u0000 \u0000Results \u0000During the 1-year follow-up, the archival qualification rate, patient satisfaction, revisit rate and complication rate of the experimental group were significantly better than the control group, and the archival qualification rate, patient satisfaction, revisit rate and smoking cessation rate of the experimental group were significantly higher than the control group in the high-risk patients, with statistically significant differences (P<0.05). \u0000 \u0000 \u0000Conclusions \u0000Comprehensive nursing plays an important role in improving the management of biological sample bank in patients with nasopharyngeal carcinoma. \u0000 \u0000 \u0000Key words: \u0000Nasopharyngeal carcinoma; Biobank; Comprehensive care; Psychological intervention","PeriodicalId":91293,"journal":{"name":"International journal of nursing (New York, N.Y.)","volume":"39 1","pages":"1151-1154"},"PeriodicalIF":0.0,"publicationDate":"2020-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47728465","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of authorized health education on self-efficacy and quality of life of patients undergoing knee osteoarthritis surgery","authors":"Wan-Ru Wu, Chaoqun Hu, Rifang Wang, Xiaojie Zhang, Yong-Chen Huang, W. Dong","doi":"10.3760/CMA.J.CN221370-20190103-00373","DOIUrl":"https://doi.org/10.3760/CMA.J.CN221370-20190103-00373","url":null,"abstract":"Objective \u0000To explore the effect of authorized health education on self-efficacy and quality of life in patients undergoing knee osteoarthritis(KOA)surgery. \u0000 \u0000 \u0000Methods \u0000A total of 80 patients with elective KOA surgery admitted to the hospital from April 2018 to November 2018 were selected and randomly divided into control group and observation group, with 40 patients in each.The control group received routine nursing intervention, the observation group received authorized health education intervention, and the two groups were compared in terms of changes in psychological state 〔Hamilton Anxiety Scale (HAMA) and Hamilton Depression Scale (HAMD)〕, self-efficacy score (GSES), VAS score and quality of life score (SF-36) and nursing satisfaction. \u0000 \u0000 \u0000Results \u0000HAMA and HAMD scores in the observation group after intervention were significantly lower than those in the control group, GSES scores were higher than those in the control group, VAS scores were lower than those in the control group, and scores of overall health, physiological function, body function, body pain, vitality, social function, emotional function and mental health were significantly higher than those in the control group(P<0.05). After intervention, the satisfaction of patients in the observation group was significantly higher than that in the control group, and the difference was statistically significant(P<0.05). \u0000 \u0000 \u0000Conclusions \u0000Authorized health education can improve the self-efficacy and quality of life of patients undergoing KOA surgery. \u0000 \u0000 \u0000Key words: \u0000Knee osteoarthritis; Authorized health education; Self-efficacy; Quality of life","PeriodicalId":91293,"journal":{"name":"International journal of nursing (New York, N.Y.)","volume":"39 1","pages":"1211-1215"},"PeriodicalIF":0.0,"publicationDate":"2020-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42778531","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Application of flipped classroom in palliative care training for oncology nurses","authors":"Li Sha, Yan Chen, F. Kong, Ling-Ling Li, Lijun Zhang","doi":"10.3760/CMA.J.CN221370-20190411-00363","DOIUrl":"https://doi.org/10.3760/CMA.J.CN221370-20190411-00363","url":null,"abstract":"Objective \u0000To explore the application effect of flipped classroom in palliative care training of nursing staff in oncology department and expand clinical nursing training methods. \u0000 \u0000 \u0000Methods \u0000A total of 60 clinical nurses in oncology department of the Second Hospital of Nanjing City were selected and were diveided into the control group and the experimental group according to the random number table method, 30 cases of each group.The two groups of nurses were given special training in palliative care, the control group adopted the training method of traditional theory teaching, and the experimental group adopted the teaching and training method of flipped classroom.Nursing knowledge questionnaire and teaching training satisfaction scale were used to evaluate the training effect of the two groups of nurses. \u0000 \u0000 \u0000Results \u0000The average score of nursing staffs' palliative knowledge in the experimental group was (17.19±2.85) points, and that in the control group was (14.25±3.92) points.The teaching mode of the experimental group stimulated the active learning interest, the learning content contributed to the understanding and mastery of knowledge, the classroom interaction and communication improved the ability to analyze and solve problems, and the overall evaluation satisfaction of the teaching and training methods was significantly higher than that of the control group, the differences were statistically significant (P<0.05). \u0000 \u0000 \u0000Conclusions \u0000The teaching and training method of flipped classroom can help improve the initiative and critical thinking ability of nursing staff in learning, deepen the understanding and solidification of the knowledge of palliative care training, and improve teaching satisfaction. \u0000 \u0000 \u0000Key words: \u0000Flipped classroom; Palliative care; Training","PeriodicalId":91293,"journal":{"name":"International journal of nursing (New York, N.Y.)","volume":"39 1","pages":"1176-1179"},"PeriodicalIF":0.0,"publicationDate":"2020-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44481308","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of extended nursing combined with traditional Chinese medicine nursing on gastrointestinal function and adverse reactions in patients with tumor chemotherapy","authors":"Wu Shi-rong, Yang Lingzhi, Zhao Wenyao, Chengyu Wen, Hao Liqiong","doi":"10.3760/CMA.J.CN221370-20190107-00391","DOIUrl":"https://doi.org/10.3760/CMA.J.CN221370-20190107-00391","url":null,"abstract":"Objective \u0000To explore the effect of extended nursing combined with traditional Chinese medicine nursing on gastrointestinal function and adverse reactions in patients with tumor chemotherapy. \u0000 \u0000 \u0000Methods \u0000A total of 100 tumor patients who received chemotherapy in the hospital from February 2016 to May 2018 were selected. According to the random number table method, they were divided into the study group and the control group, 50 patients in each group.The control group received routine nursing, and the research group received extended nursing combined with TCM nursing model.Gastrointestinal function and adverse reaction symptoms were compared between the two groups. \u0000 \u0000 \u0000Results \u0000The improvement of gastrointestinal function in the study group was better than that in the control group(P<0.05), and the incidence of gastrointestinal adverse reactions was lower than that in the control group(P<0.05). \u0000 \u0000 \u0000Conclusions \u0000Extended nursing combined with traditional Chinese medicine nursing model can effectively improve gastrointestinal function and reduce the incidence of gastrointestinal adverse reactions in tumor patients undergoing chemotherapy. \u0000 \u0000 \u0000Key words: \u0000Extended nursing; Traditional Chinese medicine nursing; Cancer patients undergoing chemotherapy; Gastrointestinal function; Adverse symptoms","PeriodicalId":91293,"journal":{"name":"International journal of nursing (New York, N.Y.)","volume":"39 1","pages":"1272-1274"},"PeriodicalIF":0.0,"publicationDate":"2020-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48483327","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}