Iranian Journal of Nursing and Midwifery Research最新文献

{"title":"Factors Associated with Subjective Successful Aging Among Iranian Older Adults: A Cross-Sectional Analysis.","authors":"Marzieh Mohamadzadeh, Nasibeh Zanjari, Ahmad Delbari, Mahshid Foroughan, Hamed Tabesh","doi":"10.4103/ijnmr.ijnmr_260_23","DOIUrl":"10.4103/ijnmr.ijnmr_260_23","url":null,"abstract":"<p><strong>Background: </strong>Subjective Successful Aging (SSA) refers to individuals' self-rating of their aging process. Demographics, socioeconomic status, and health conditions of older adults can shape their aging process and their self-evaluation of it. This study aimed to explore the status of SSA and its related factors among a sample of Iranian older adults in 2022.</p><p><strong>Materials and methods: </strong>This cross-sectional study was conducted with 410 older adults in Bojnurd, Iran, who were selected by a multi-stage sampling method. Data were collected through a four-part questionnaire consisting of objective socioeconomic status, subjective socioeconomic status (Subjective Social Status (SSS) and Perceived Income Adequacy (PIA)), health status (Self-Related Health (SRH) and number of chronic diseases), and the SSA six-question scale. The data were analyzed using SPSS (version 22). Bivariable and multiple linear regression analyses were run to identify the factors associated with SSA.</p><p><strong>Results: </strong>The mean (standard deviation) age of the participants was 68 (7.33). The mean (standard deviation) of the SSA score was 60.69 (17.85). Only 132 individuals (32.20%) considered themselves successful. According to regression analysis, among the investigated variables, the predictors of SSA were SRH (<i>β</i> = 0.40, <i>p</i> < 0.001), PIA (<i>β</i> = 0.23, <i>p</i> < 0.001), SSS (<i>β</i> = 0.18, <i>p</i> < 0.001), and age (<i>β</i> = -0.11, <i>p</i> = 0.009), respectively.</p><p><strong>Conclusions: </strong>Regarding the low percentage of participants who considered themselves successful seniors, it is necessary to pay more attention to promoting the aspect of successful aging and its related determinants. According to the results, promoting perceived health and reducing financial concerns, especially in older people, could finally increase SSA among Iranian older adults.</p>","PeriodicalId":44816,"journal":{"name":"Iranian Journal of Nursing and Midwifery Research","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11521123/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142548188","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Family Caregivers' Experiences of Living with Hemodialysis Patients: A Descriptive Phenomenology.","authors":"Rasool Solaimanimoghaddam, Tahereh Baloochi Beydokhti, Mohammad Reza Firouzkohi","doi":"10.4103/ijnmr.ijnmr_276_22","DOIUrl":"10.4103/ijnmr.ijnmr_276_22","url":null,"abstract":"<p><strong>Background: </strong>Several challenges are experienced by caregivers of patients with chronic kidney disease undergoing hemodialysis treatment. These difficulties pertain to the patients, their hemodialysis treatment, and other caregiving responsibilities and concerns. Given the adverse effects of caring for individuals with such conditions on the lives of caregivers, this study aims to investigate the experiences of hemodialysis patients' family caregivers.</p><p><strong>Materials and methods: </strong>A qualitative study with a descriptive, phenomenological approach was conducted in the hemodialysis department of a teaching hospital in Birjand, Iran, in 2022. Fourteen participants were selected through purposive sampling. The data were collected through semistructured interviews and analyzed using Colaizzi's method.</p><p><strong>Results: </strong>The participants were caregivers of dialysis patients who had a 6-month history of caring for patients and were first-degree relatives of the patient. A total of 278 initial codes emerged, which were categorized into three overarching themes and eight subthemes based on the research purpose and question. The overarching themes comprised caregiver time and cost strain, social challenges faced by the caregiver, and life challenges faced by the caregiver.</p><p><strong>Conclusions: </strong>Caregivers of patients with chronic kidney disease face problems in multiple dimensions and are susceptible to developing new problems. The majority of caregivers in this study were extremely vulnerable women; if they experience difficulties, the family's foundation will be weakened. Therefore, caregivers should be included in patients' treatment plans. The expression of caregivers' experiences can help solve the problems they are facing and also helps hospital managers and health planners better plan to solve problems.</p>","PeriodicalId":44816,"journal":{"name":"Iranian Journal of Nursing and Midwifery Research","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11521120/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142548189","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prevention and Management of Risky Behaviors in Adolescents, Focusing on Suicide, Substance Use, and Risky Sexual Behaviors through Empowerment Programs: A Narrative Review.","authors":"Zakiye Ghelbash, Mousa Alavi, Mahnaz Noroozi, Masuood Mahdavian Far","doi":"10.4103/ijnmr.ijnmr_218_23","DOIUrl":"10.4103/ijnmr.ijnmr_218_23","url":null,"abstract":"<p><strong>Background: </strong>Empowering adolescents to manage and reduce unhealthy behaviors and promote adaptive behaviors is a promising approach to promoting healthy behaviors. This review was an attempt to evaluate adolescent empowerment programs aimed at preventing and managing risky behaviors.</p><p><strong>Materials and methods: </strong>This narrative review was conducted in 2023. The texts were reviewed in two sections: (1) a review of articles and books in databases and (2) a review of international websites. The keywords used to search for studies and programs included substance-related disorders, risky behaviors, empowerment, program, adolescent, suicide, and risky sexual behaviors. These keywords were individually searched in international databases such as \"PubMed, Scopus, and Web of Science.\" In the second section, a search was conducted on the websites of international organizations such as the World Health Organization (WHO). The inclusion criteria included having the full text of the original articles, articles in English, articles related to the development and evaluation of the effectiveness of empowerment programs, and the age range of adolescents. The texts that only had abstracts and were in non-English languages were excluded.</p><p><strong>Results: </strong>The programs designed to empower adolescents were in three areas: (1) community-based and peer-based programs, (2) family-based programs, and (3) comprehensive programs. Most programs focused on peer group participation and skill interventions.</p><p><strong>Conclusions: </strong>A powerful and effective empowering program for adolescents to prevent and control risky behaviors should be designed in the form of comprehensive programs in social, educational, economic, and health dimensions, and with the active engagement and participation of adolescents.</p>","PeriodicalId":44816,"journal":{"name":"Iranian Journal of Nursing and Midwifery Research","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11521127/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142548194","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Systematic Review of Determinants Influencing Family Planning and Contraceptive Use.","authors":"Pipit Feriani, Esti Yunitasari, Ferry Efendi, Ilya Krisnana, Rini Ernawati, Niken A Tianingrum, Nurus Safaah","doi":"10.4103/ijnmr.ijnmr_321_23","DOIUrl":"10.4103/ijnmr.ijnmr_321_23","url":null,"abstract":"<p><strong>Background: </strong>Reproductive health, crucial for public health and sustainable development, encompasses family planning and contraceptive use. However, global disparities persist in the adoption of family planning, highlighting the need for a comprehensive understanding of the complex factors shaping these reproductive health choices.</p><p><strong>Materials and methods: </strong>Following Preferred Reporting Items for Systematic Review and Meta-Analyses guidelines, we conducted a systematic search of the Scopus, ScienceDirect, PubMed, Web of Science, and ProQuest databases from July to August 2023. Inclusive criteria covered various study designs and populations, ranging from individuals to communities, and encompassed sociocultural factors. The review included open access articles published between 2018 and 2023, utilizing a combination of the keywords: Family planning determinants, Contraceptive use factors, Sociocultural factors in family planning, Individual-level influences on family planning, and Factors affecting contraceptive choices.</p><p><strong>Results: </strong>Data from 25 selected studies underscore the critical influence of determinants at both individual and community levels in shaping family planning behaviors. Key drivers at the individual level included education, age, knowledge, and attitudes. At the community level, factors such as geographical disparities and healthcare accessibility played pivotal roles. Sociocultural determinants, including media exposure, gender norms, and spousal dynamics, highlighted the need for culturally sensitive strategies.</p><p><strong>Conclusions: </strong>Advancing equitable family planning requires education, improved access, peer influence, and the active participation of husbands and male partners. Comprehensive programs should bridge the gap between knowledge and action, reduce disparities, and ensure equal access to contraception. Context-specific research and evaluating interventions are crucial steps toward achieving global reproductive health objectives.</p>","PeriodicalId":44816,"journal":{"name":"Iranian Journal of Nursing and Midwifery Research","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11521132/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142548182","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prevalence and Predictors of Fatigue among Thai Women after COVID-19 Infection.","authors":"Chanokporn Jitpanya, Surachai Maninet, Pannita Saengkham","doi":"10.4103/ijnmr.ijnmr_285_23","DOIUrl":"10.4103/ijnmr.ijnmr_285_23","url":null,"abstract":"<p><strong>Background: </strong>Several people suffered from fatigue after recovering from coronavirus disease 2019 (COVID-19). However, limited studies focused on fatigue in women who recovered from COVID-19 infection. This study aimed to investigate the prevalence of fatigue among Thai women after COVID-19 infection and to identify predictive factors, including depression, anxiety, fear, and insomnia.</p><p><strong>Materials and methods: </strong>A cross-sectional research design using convenience sampling was conducted from October 2022 to January 2023. A total of 142 Thai women after COVID-19 infection were recruited from two urban communities located in the Bangkok Metropolitan area, Thailand. The participants completed self-reported questionnaires, including the demographic and illness-related data questionnaire, the Depress Anxiety Stress Scales, the Insomnia Severity Index, the Fear of Progression Questionnaire, and the Fatigue Severity Scale. Data were analyzed using mean, standard deviation, range, Pearson's product-moment correlations, and stepwise multiple regression.</p><p><strong>Results: </strong>All (100%) participants returned the questionnaires. After recovering from COVID-19 infection for at least 1 month or longer, 39.40% of the participants reported fatigue. The multiple regression analysis revealed that fear, anxiety, and insomnia collectively contributed to 47% of the variance in the participants' fatigue (R² = 0.47; <i>p</i> < 0.001).</p><p><strong>Conclusions: </strong>Nearly two-quarters of Thai women after recovering from COVID-19 infection experienced fatigue. To prevent fatigue among Thai women after COVID-19 infection, it is necessary to help them overcome feelings of fear and anxiety. Furthermore, nursing interventions aiming to alleviate insomnia should be implemented.</p>","PeriodicalId":44816,"journal":{"name":"Iranian Journal of Nursing and Midwifery Research","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11521130/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142548192","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Transect Walk: A Tool to Aid the Process of Designing and Delivery of Context-Specific Medical Curriculum.","authors":"Saurabh RamBihariLal Shrivastava, Prateek Sudhakar Bobhate, Jagadish Makade, Vaishnavi Mishra","doi":"10.4103/ijnmr.ijnmr_326_23","DOIUrl":"10.4103/ijnmr.ijnmr_326_23","url":null,"abstract":"","PeriodicalId":44816,"journal":{"name":"Iranian Journal of Nursing and Midwifery Research","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11521128/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142548219","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Efficacy of the Simulation-Based Education Approach Enhanced by Music on Anxiety, Physical Activity, and Respiratory Outcomes in Patients under Open Heart Surgery: A Randomized Three-Group Clinical Study.","authors":"Mansour Salehi, Razieh Froutan, Seyed Reza Mazlom","doi":"10.4103/ijnmr.ijnmr_335_23","DOIUrl":"10.4103/ijnmr.ijnmr_335_23","url":null,"abstract":"<p><strong>Background: </strong>Many patients with advanced cardiovascular disease need Coronary Artery Bypass Graft (CABG) surgery, indicating the importance of cardiac rehabilitation. Our study explored the combined efficacy of simulation (using demonstration and return-demonstration approach) with music on post-Open Heart Surgery (OHS) outcomes.</p><p><strong>Materials and methods: </strong>This randomized, controlled trial was conducted at Imam Reza Hospital, Mashhad, Iran, on 90 patients awaiting OHS. The participants were allocated to 3 groups: education via simulation, education via simulation enhanced by instrumental music, and conventional instruction. Evaluations were performed pre-education and 2-days post-surgery using the activity measure for post-acute care (AM-PAC) \"6-Clicks\" Questionnaire, 18-item Nursing Outcomes Classification (NOC) index, and State-Trait Anxiety Inventory (STAI). JASP software (JASP Team, 2023, Version 0.17.3) was employed for statistical analyses, using RM-ANOVA and ANCOVA test.</p><p><strong>Results: </strong>The results revealed a significant effect in immediate post-intervention and 2-day follow-up periods across all outcome measures (all <i>p</i> < 0.05), except for activity. <i>Post hoc</i> tests demonstrated substantial variations in effect sizes between intervention and control groups. Both intervention groups had significantly greater impact than the control group, particularly the composite group, showing heightened effects in state and trait anxiety and respiratory scores (<i>p</i> < 0.05).</p><p><strong>Conclusions: </strong>The combined use of the simulation with rhythmic music in phase one cardiac rehabilitation notably improved post-surgical outcomes, outperforming the method without music. This approach shows promise as an effective instructional strategy in cardiac rehabilitation stages.</p>","PeriodicalId":44816,"journal":{"name":"Iranian Journal of Nursing and Midwifery Research","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11521137/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142548186","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Incivility in Nursing Education: A Concept Analysis.","authors":"Zahra Abedini, Sima Hashemi, Fereshteh Javaheri Tehrani, Narges Eskandari, Maryam Saeedi","doi":"10.4103/ijnmr.ijnmr_223_21","DOIUrl":"10.4103/ijnmr.ijnmr_223_21","url":null,"abstract":"<p><strong>Background: </strong>Incivility in nursing education is a complex concept that is not exactly defined in nursing. The purpose of this study was to clarify the concept of incivility in nursing education in the Iranian cultural context.</p><p><strong>Materials and methods: </strong>Concept analysis was performed based on hybrid model in three steps. In the theoretical phase, a review of studies was conducted from 2000 to 2020. During the fieldwork, 7 nursing faculty members and 9 nursing students were interviewed. The third phase included the comparison of the themes that were extracted from the two previous phases.</p><p><strong>Results: </strong>From the 1250 titles, 45 articles were analyzed. Review of literature showed that incivility has several attributes: unconventional communication, irresponsible and disrespectful behavior. The fieldwork phase added unmanaged behavior and being contrary to academic goal.</p><p><strong>Conclusions: </strong>Defining the concept of incivility in nursing education refers to an unconventional, disrespectful, unmanaged behavior that is contrary to the academic goal of nursing education and results from individual differences, stress, improper application of technology, and inappropriate role models which, by creating an unsafe learning condition leads to harming the individual, organization and profession. Here, this study provides a comprehensive understanding of the incivility in nursing education that can be used in instrumentation, model building, and development of theory.</p>","PeriodicalId":44816,"journal":{"name":"Iranian Journal of Nursing and Midwifery Research","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11521121/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142548190","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Professional Development Program in Management of Midwifery Emergencies for Midwifery Graduates.","authors":"Soheila Mohamadirizi, Ashraf Kazemi, Fariba Haghani, Mojgan Janighorban","doi":"10.4103/ijnmr.ijnmr_200_22","DOIUrl":"10.4103/ijnmr.ijnmr_200_22","url":null,"abstract":"<p><strong>Background: </strong>Midwifery emergencies can be managed by providing effective and quality care through a skilled workforce. Improving the quality of midwifery care requires the professional development of midwives, especially those who are novice, to maintain their capabilities and enhance their performance. This study was designed to develop a professional development program in the management of midwifery emergencies for midwifery graduates.</p><p><strong>Materials and methods: </strong>This mixed-method study was conducted in two phases. In the first phase, a qualitative study was conducted to investigate the program needs, facilitators, and barriers to the management of midwifery emergencies in midwifery graduates. Further, the initial version of the program was developed based on the results of the qualitative study and literature review. The Analysis, Design, Development, Implementation, and Evaluation (ADDIE) model was used to develop a professional development program for the management of midwifery emergencies. The developed program was then evaluated and approved by a panel of experts. In the second phase, the developed professional development program is implemented, and its impacts are evaluated. Finally, the final professional development program in the management of midwifery emergencies for midwifery graduates is provided.</p><p><strong>Results: </strong>In total, 2,360 primary codes were extracted and merged into 210 codes. After extracting the sub-categories and categories, a review of the texts was conducted, and the final program was developed.</p><p><strong>Conclusions: </strong>Using a professional development program for newly graduated midwives is an effort to improve the health of mothers and infants who receive these services.</p>","PeriodicalId":44816,"journal":{"name":"Iranian Journal of Nursing and Midwifery Research","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11521126/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142548181","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Detecting Age Prone to Growth Retardation in Children Through a Bi-Response Nonparametric Regression Model with a Penalized Spline Estimator.","authors":"Anna Islamiyati, Anisa Kalondeng, Muhammad Zakir, Sultan Djibe, Ummi Sari","doi":"10.4103/ijnmr.ijnmr_342_22","DOIUrl":"10.4103/ijnmr.ijnmr_342_22","url":null,"abstract":"<p><strong>Background: </strong>The growth of children aged 0-60 months can impact their subsequent growth and development. This study aims to identify the vulnerable age for boys and girls, who experience growth retardation within this age range.</p><p><strong>Methods: </strong>The study design used was a cross-sectional approach in which each child's measurement data was only taken once. The data were obtained from weighing results at the Health Integrated Service Post in South Sulawesi Province in 2022. The number of data analyzed was 698 children, namely 369 boys and 329 girls by considering the factors of age, weight, and height. We used a nonparametric bi-response regression model estimated using a penalized spline. The knots used are 12, 24, 36, and 48 on each model.</p><p><strong>Results: </strong>The value of the penalized spline regression coefficient in the model indicates that the child's growth is slowed down and is not within normal limits. This can be seen in the weight and height of boys from the age of reaching 12 months to 24 months, only increasing by about 0.3 kg and 0.3 cm. For girls, the problem occurs from the age of 24 to 36 months, namely their weight increases by about 0.6 kg, and their height increases by about 1 cm.</p><p><strong>Conclusions: </strong>The analysis results show that boys' growth slows down at 2 years of age and continues until 5 years of age. In the case of girls, their growth begins to slow when they are 3 years old until they reach 5 years old.</p>","PeriodicalId":44816,"journal":{"name":"Iranian Journal of Nursing and Midwifery Research","volume":null,"pages":null},"PeriodicalIF":1.0,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11521124/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142548185","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}