Journal of Palliative Care最新文献

{"title":"Gender Distribution of Editorial Board Members in Palliative Care Journals: Assessment of Gender Parity.","authors":"Özcan Ölbeci, Bişar Ergün, Mehmet Nuri Yakar, Volkan Hanci","doi":"10.1177/08258597241291631","DOIUrl":"https://doi.org/10.1177/08258597241291631","url":null,"abstract":"<p><p><b>Objective:</b> Although the representation of women in palliative care has improved in recent years, gender inequality still exists in editorial leadership. This study aimed to characterize gender distribution in leadership positions on the editorial boards of palliative care journals. <b>Methods:</b> This cross-sectional study analyzed the gender composition of editorial boards for palliative care journals indexed in the Web of Science (WoS) and the factors that affect this composition. Information on the gender of editorial board members was obtained from each journal's website. <b>Results:</b> A total of 1388 editorial board members from 28 palliative care journals were included in the analysis. The data analysis showed that 540 (38.9%) of the editorial board members were women, while 848 (61.1%) were men. Of the 31 editors-in-chief, only 11 (35.5%) were women. Editorial boards of journals classified as social work (OR, 5.92, 95% CI, 2.29-15.30, <i>p </i>< 0.001) and nursing (OR, 4.20, 95% CI, 1.73-10.17, <i>p </i>= 0.001) in WoS coverage were independently associated with gender diversity. There were differences in gender representation between the editorial boards of palliative care journals published in New Zealand (OR, 0.49, 95% CI, 0.29-0.80, <i>p </i>= 0.005), Japan (OR, 0.17, 95% CI, 0.08-0.32, <i>p </i>< 0.001), and those categorized under oncology in WoS coverage (OR, 0.64, 95% CI, 0.05-0.89, <i>p </i>= 0.009). <b>Conclusions:</b> Our findings demonstrated that women are underrepresented among editorial board members of palliative care journals. Additional efforts are required to broaden diversity policies in palliative care.</p>","PeriodicalId":51096,"journal":{"name":"Journal of Palliative Care","volume":" ","pages":"8258597241291631"},"PeriodicalIF":1.3,"publicationDate":"2024-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142523626","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Hand Castings of Children With Terminal Illnesses From Cancer Can Provide Comfort to Grieving Families.","authors":"Yu-Ting Lin, Chia-Chi Chiu, Yu-Chuan Wen, Tang-Her Jaing","doi":"10.1177/08258597241228988","DOIUrl":"10.1177/08258597241228988","url":null,"abstract":"<p><p>Registered nurses have voluntarily created hand casts for families, providing comfort during challenging moments. Hand casting moves the patient's family and nurses. As requested by parents, staff apply a quick-drying gel to sick children's hands and feet. After preparing the gel mold, alginate molding powder is poured in and hardened for many days. Parents mourn their children with great sensitivity. Every mold and hospital bedside we go to offers closure to the lost child's dying moments. A compelling benefit of a three-dimensional hand-cast is preserving a passing moment.</p>","PeriodicalId":51096,"journal":{"name":"Journal of Palliative Care","volume":" ","pages":"289-290"},"PeriodicalIF":1.3,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140133193","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effectiveness of Timely Implementation of Palliative Care on the Well-Being of Patients With Chronic Heart Failure: A Randomized Case-Control Study.","authors":"Lu Pan, Li Qiao, Yuzhe Zhang, Jianwei Zhang, Ling Yuan","doi":"10.1177/08258597231184798","DOIUrl":"10.1177/08258597231184798","url":null,"abstract":"<p><p><b>Objectives:</b> To date, there is a lack of consensus on the timely implementation of palliative care (PC) in patients with chronic heart failure (HF). We aimed to investigate the impact of primary PC intervention on chronic HF patients with different classes of cardiac function, and to determine a proper time point for the implementation of primary PC intervention. <b>Methods:</b> A consecutive series of 180 chronic HF patients with the New York Heart Association (NYHA) Cardiac function ranging from I to III were enrolled in this study. Patients with the same cardiac function class, they were randomized and equally assigned to the usual care (UC) group or to the PC intervention group. At the end of 24-week treatment, quality-of-life (QoL) measurements were evaluated. Left ventricular ejection fraction and N-terminal pro-B-type natriuretic peptide were measured for each group at baseline and the final follow-up, respectively. <b>Results:</b> Through the 6-month follow-up, patients randomized to the PC intervention group presented significantly better QoL and cardiac function as compared with patients randomized to the UC group alone. Subgroup analysis showed that for patients with NYHA class II or III, significantly improved cardiac function and QoL were observed in the PC intervention group as compared with the control group. As for patients with class I, no significant difference was found between the 2 groups. <b>Conclusions:</b> Palliative program can effectively improve the QoL and cardiac function of patients with chronic HF. Moreover, we provided evidence on timely referral of patients to PC intervention, which could be beneficial for patients with NYHA class II.</p>","PeriodicalId":51096,"journal":{"name":"Journal of Palliative Care","volume":" ","pages":"282-288"},"PeriodicalIF":1.3,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10602709","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Influence of Geography, Religion, Religiosity and Institutional Factors on Worldwide End-of-Life Care for the Critically Ill: The WELPICUS Study.","authors":"Charles L Sprung, Ann L Jennerich, Gavin M Joynt, Andrej Michalsen, J Randall Curtis, Linda S Efferen, Sara Leonard, Barbara Metnitz, Adam Mikstacki, Namrata Patil, Robert C McDermid, Philipp Metnitz, Richard A Mularski, Pierre Bulpa, Alexander Avidan","doi":"10.1177/08258597211002308","DOIUrl":"10.1177/08258597211002308","url":null,"abstract":"<p><strong>Objective: </strong>To evaluate the association between provider religion and religiosity and consensus about end-of-life care and explore if geographical and institutional factors contribute to variability in practice.</p><p><strong>Methods: </strong>Using a modified Delphi method 22 end-of-life issues consisting of 35 definitions and 46 statements were evaluated in 32 countries in North America, South America, Eastern Europe, Western Europe, Asia, Australia and South Africa. A multidisciplinary, expert group from specialties treating patients at the end-of-life within each participating institution assessed the association between 7 key statements and geography, religion, religiosity and institutional factors likely influencing the development of consensus.</p><p><strong>Results: </strong>Of 3049 participants, 1366 (45%) responded. Mean age of respondents was 45 ± 9 years and 55% were females. Following 2 Delphi rounds, consensus was obtained for 77 (95%) of 81 definitions and statements. There was a significant difference in responses across geographical regions. South African and North American respondents were more likely to encourage patients to write advance directives. Fewer Eastern European and Asian respondents agreed with withdrawing life-sustaining treatments without consent of patients or surrogates. While respondent's religion, years in practice or institution did not affect their agreement, religiosity, physician specialty and responsibility for end-of-life decisions did.</p><p><strong>Conclusions: </strong>Variability in agreement with key consensus statements about end-of-life care is related primarily to differences among providers, with provider-level variations related to differences in religiosity and specialty. Geography also plays a role in influencing some end-of-life practices. This information may help understanding ethical dilemmas and developing culturally sensitive end-of-life care strategies.</p>","PeriodicalId":51096,"journal":{"name":"Journal of Palliative Care","volume":" ","pages":"316-324"},"PeriodicalIF":1.3,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"25560135","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Procedural Interventions for Terminally Ill Children - Are We Aiding Palliation?","authors":"Hannah Phillips, Sarah Perry, Laura A Shinkunas, Erica M Carlisle","doi":"10.1177/08258597241255453","DOIUrl":"10.1177/08258597241255453","url":null,"abstract":"<p><p><b>Objectives:</b> Many children undergo surgery or an invasive procedure during their terminal hospital admission.¹ The types of procedures, patients, and the intent of the procedures has not been well defined. Understanding these details may help pediatric surgeons better determine the clinical settings in which certain procedures will not enhance palliation or survival. <b>Methods:</b> A retrospective single institution chart review was performed for patients age 14 days to 18 years with chronic conditions who died while inpatient from 2013-2017. Data was gathered on demographics, primary diagnosis, intubation status, palliative care involvement, duration of hospital stay, length of palliative care involvement, and total number of procedures. Negative binomial regression was used to assess association with number of procedures. <b>Results:</b> 132 children met inclusion criteria. Most children were White and less than one year old. The most common type of diagnosis was cardiac in nature. Children underwent an average of three procedures. 75% were intubated and 77.5% had palliative care involved. Patients who were less than one year old at death were more likely to have been intubated, had longer terminal hospital stays, and had more procedures. Those who were intubated underwent more procedures and had longer hospital stays. Those with longer palliative care involvement had fewer procedures. <b>Conclusions:</b> Children undergo a significant number of surgical procedures during their terminal hospitalization. This may be influenced by age, intubation status, and length of stay. Ongoing study may help refine which procedures may have limited impact on survival in the chronically ill pediatric population.</p>","PeriodicalId":51096,"journal":{"name":"Journal of Palliative Care","volume":" ","pages":"291-297"},"PeriodicalIF":1.3,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141075147","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Mapping Palliative Care Availability and Accessibility: A First Step to Eradicating Access Deserts in the Low- and Middle-Income Settings.","authors":"Malar Velli Segarmurthy, Richard Boon-Leong Lim, Choi Ling Yeat, Yu-Xiang Ong, Salimah Othman, Sri Wahyu Taher, Dingle Spence, Fazlina Ahmad, Richard Sullivan, William E Rosa, Nirmala Bhoo-Pathy","doi":"10.1177/08258597231214485","DOIUrl":"10.1177/08258597231214485","url":null,"abstract":"<p><strong>Objective: </strong>Palliative care is unavailable and/or inaccessible for the majority of people in low- and middle-income countries (LMIC). This study aims to determine the availability and accessibility of palliative care services in Malaysia, a middle-income country that has made good progress toward universal health coverage (UHC).</p><p><strong>Method: </strong>Publicly available data, and databases of registered palliative care services were obtained from governmental and nongovernmental sources. Google Maps and Rome2Rio web-based applications were used to assess geographical disparities by estimating the median distance, travel time, and travel costs from every Malaysian district to the closest palliative care service.</p><p><strong>Results: </strong>Substantial variations in availability, components, and accessibility (distance, time, and cost to access care) of palliative care services were observed. In the highly developed Central Region of Peninsular Malaysia, specialty care was available within 4 km whereas in the less-developed East Coast of Peninsular Malaysia, patients had to travel approximately 46 km. In the predominantly rural East Malaysia, basic palliative care services were 82 km away and, in some instances, where land connectivity was scarce, it took 2.5 h to access care via boat. The corresponding median travel costs were USD2 (RM9) and USD23 (RM114) in Peninsular Malaysia and East Malaysia.</p><p><strong>Conclusion: </strong>The stark urban-rural divide in the availability and accessibility of palliative care services even in a setting that has made good progress toward UHC highlights the urgent need for decentralization of palliative care in the LMICs. This may be achieved by capacity building and task shifting in primary care and community settings.</p>","PeriodicalId":51096,"journal":{"name":"Journal of Palliative Care","volume":" ","pages":"255-263"},"PeriodicalIF":1.3,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11102529/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138048398","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Prognostic Value of the Modified Surprise Question in Critically Ill Emergency Department Patients.","authors":"Young Woo Um, You Hwan Jo, Hee Eun Kim, Seung Hyun Kang, Dong Kwan Han, Jae Hyuk Lee, Inwon Park","doi":"10.1177/08258597231217947","DOIUrl":"10.1177/08258597231217947","url":null,"abstract":"<p><p><b>Objective:</b> The initiation of palliative care (PC) in the emergency department (ED) is effective in improving the quality of life for seriously ill patients. This study aimed to evaluate the prognostic value of the modified surprise question (mSQ), \"Would you be surprised if this patient died in the next 30 days?\" as a trigger for initiating PC in critically ill ED patients. <b>Methods:</b> We conducted a prospective cohort study over a 6-month period in an ED, during which 22 emergency residents answered the mSQ for critically ill ED patients (Korean Triage and Acuity Scale 1 or 2). The primary outcome was the accuracy of the positive mSQ (negative response to the mSQ) in predicting 30-day mortality, and logistic regression analysis was performed to identify the prognostic factors. <b>Results:</b> A total of 300 patients were enrolled, and the positive mSQ group included 118 (39.3%) patients. The 30-day mortality rate of the cohort was 10.0%. The sensitivity, specificity, positive predictive value, and negative predictive value of the positive mSQ were 83.3%, 65.6%, 21.2%, and 97.3%, respectively, with a c-statistic of 0.74 and a positive likelihood ratio of 2.42. In a multivariable analysis controlling for clinically relevant variables, the odds ratio for 30-day mortality of the positive mSQ was 4.76 (95% confidence interval, 1.61-14.09; <i>P</i> = .005). <b>Conclusions:</b> The mSQ may be valuable for identifying critically ill ED patients with an increased risk of 30-day mortality. Therefore, it may be utilized as a trigger for PC consultation in the ED.</p>","PeriodicalId":51096,"journal":{"name":"Journal of Palliative Care","volume":" ","pages":"325-332"},"PeriodicalIF":1.3,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138464197","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Core Competencies for Serious Illness Conversations: An Integrative Systematic Review.","authors":"Susanna Pusa, Rebecca Baxter, Sofia Andersson, Erik K Fromme, Joanna Paladino, Anna Sandgren","doi":"10.1177/08258597241245022","DOIUrl":"10.1177/08258597241245022","url":null,"abstract":"<p><p><b>Objective:</b> The Serious Illness Care Program was developed to support goals and values discussions between seriously ill patients and their clinicians. The <i>core competencies</i>, that is, the essential clinical conversation skills that are described as requisite for effective serious illness conversations (SICs) in practice, have not yet been explicated. This integrative systematic review aimed to identify core competencies for SICs in the context of the Serious Illness Care Program. <b>Methods:</b> Articles published between January 2014 and March 2023 were identified in MEDLINE, PsycINFO, CINAHL, and PubMed databases. In total, 313 records underwent title and abstract screening, and 96 full-text articles were assessed for eligibility. The articles were critically appraised using the Joanna Briggs Institute Critical Appraisal Guidelines, and data were analyzed using thematic synthesis. <b>Results:</b> In total, 53 articles were included. Clinicians' core competencies for SICs were described in 3 themes: conversation resources, intrapersonal capabilities, and interpersonal capabilities. Conversation resources included using the conversation guide as a tool, together with applying appropriate communication skills to support better communication. Intrapersonal capabilities included calibrating one's own attitudes and mindset as well as confidence and self-assurance to engage in SICs. Interpersonal capabilities focused on the clinician's ability to interact with patients and family members to foster a mutually trusting relationship, including empathetic communication with attention and adherence to patient and family members views, goals, needs, and preferences. <b>Conclusions:</b> Clinicians need to efficiently combine conversation resources with intrapersonal and interpersonal skills to successfully conduct and interact in SICs.</p>","PeriodicalId":51096,"journal":{"name":"Journal of Palliative Care","volume":" ","pages":"340-351"},"PeriodicalIF":1.3,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11528878/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140337604","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Role of Structured Goals of Care Discussions in Critically Ill Thoracic Surgery Patients.","authors":"Christine E Alvarado, Stephanie G Worrell, Aaron E Tipton, Max Coffey, Boxiang Jiang, Philip A Linden, Christopher W Towe","doi":"10.1177/08258597241274163","DOIUrl":"10.1177/08258597241274163","url":null,"abstract":"<p><p><b>Objective:</b> The American College of Surgeons recommends structured family meetings (FM) for high-risk surgical patients. We hypothesized that goals of care discussions (GOCD) in the form of an FM, multidisciplinary family meeting (MDFM), or palliative care consult (PCC) would be underutilized in imminently dying thoracic surgery patients. <b>Methods:</b> A retrospective chart review at a tertiary academic medical center was performed on all inpatient mortalities and discharges to hospice after any thoracic surgery operation. The utilization of GOCDs was compared between the 2 groups. Secondary outcomes were length-of-stay, comatose status and ventilator dependence during initial GOCD, and timing of code status change. <b>Results:</b> In total, 56 patients met inclusion criteria: 44 of 56 (78.6%) died and 12 of 56 (21.4%) were discharged to hospice. Most patients had a FM (79.5% mortality vs 100% hospice, <i>P</i> = .29) and few had an MDFM (25.0% mortality vs 25.0% hospice, <i>P</i> = 1.00). Patients discharged to hospice were more likely to have a PCC (66.7% vs 31.2%, <i>P</i> = .03) and less likely to be comatose (16.7% vs 59.1%, <i>P</i> = .009) or ventilator dependent during initial GOCD (16.7% vs 70.5%, <i>P</i> = .001). Among patients who died and were DNR-CC (do not resuscitate-comfort care; 37 of 44), 75.7% died the same day of code status change and 67.6% died within 48 h of initial GOCD. <b>Discussion:</b> Although FMs were common, MDFMs were infrequent. Patients discharged to hospice were more likely to have a PCC. Most deaths occurred shortly after initial GOCD and most code status changes occurred on day-of-death. This data suggest an opportunity to improve GOCDs in critically ill thoracic surgery patients.</p>","PeriodicalId":51096,"journal":{"name":"Journal of Palliative Care","volume":" ","pages":"333-339"},"PeriodicalIF":1.3,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142037700","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Barriers and Facilitators of Palliative Care in Older Adults With Heart Failure: A Qualitative Content Analysis.","authors":"Farzaneh Gholami Motlagh, Monir Nobahar, Masoud Bahrami","doi":"10.1177/08258597231183316","DOIUrl":"10.1177/08258597231183316","url":null,"abstract":"<p><p><b>Objectives:</b> The progressive and unpredictable course of heart failure (HF) has made the provision of palliative care (PC) services to older adults with HF a serious challenge. This study aimed to explain the barriers and facilitators of PC in older adults with HF. <b>Methods:</b> This qualitative study was conducted using the content analysis approach. A sample of 15 participants, including 6 patients, 2 family caregivers, and 7 healthcare team members (4 nurses, a psychiatric nurse, a nutritionist, and a PC physician) were selected by purposive sampling over 10 months (November 21, 2020 to September 1, 2021). The data were collected using semistructured in-person interviews until data saturation and analyzed with conventional qualitative content analysis. <b>Results:</b> The findings revealed the main category of \"neglecting the provision of PC,\" with 4 subcategories of \"weak organizational structure,\" \"poor social support,\" \"older adults' and healthcare teams' poor knowledge,\" and \"limited financial resources\" as the barriers of PC and the main category of \"enjoying support potentials\" with 3 subcategories of \"the cooperation of the government, benefactors, and nongovernmental organizations,\" \"empathy from the family and relatives,\" and \"benefiting from the presence of healthcare workers\" as PC facilitators. <b>Conclusions:</b> The findings of this study explained the barriers and facilitators of PC in older adults with HF. Removing the barriers and supporting the facilitators give older adults with HF better access to PC. Therefore, to expand PC centers for older adults with HF, health system officials, and policy-makers should pay attention to organizational infrastructures and remove the barriers at organizational, social, educational, and economic levels with the cooperation of governmental organizations, benefactors, and nongovernmental organizations.</p>","PeriodicalId":51096,"journal":{"name":"Journal of Palliative Care","volume":" ","pages":"271-281"},"PeriodicalIF":1.3,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9693491","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}