Mental Health Review Journal最新文献

{"title":"Sensory modulation implementation strategies within inpatient mental health services: an organisational case study","authors":"G. Azuela, D. Sutton, K. van Kessel","doi":"10.1108/mhrj-06-2022-0035","DOIUrl":"https://doi.org/10.1108/mhrj-06-2022-0035","url":null,"abstract":"\u0000Purpose\u0000Sensory modulation is an emerging approach that aims to reduce distress and agitation in mental health service users and potentially avoid the necessity for coercive practices such as seclusion and restraint. Despite the growing use of this intervention, there has been limited research exploring the implementation of sensory modulation at an organisational level, both internationally and within the New Zealand context. The purpose of this study is to investigate the implementation of a sensory modulation programme in two New Zealand inpatient mental health services using an exploratory organisational case study design.\u0000\u0000\u0000Design/methodology/approach\u0000Organisational case study design methodology was used to explore the implementation of a sensory modulation programme in two New Zealand acute adult inpatient mental health services. This study explored how key organisational and staff factors (including policies and practices related to de-escalation and seclusion reduction) influence sensory modulation implementation. Cases were described and examined the pattern of findings.\u0000\u0000\u0000Findings\u0000Strategies found to support implementation were identified at environmental, organisational, group and individual staff levels. Aspects highlighted as being particularly important included taking an inter-professional approach in leadership and training, rostering flexibility and leeway in staffing levels to support training attendance and responsiveness to crises.\u0000\u0000\u0000Practical implications\u0000The facilitators and strategies highlighted in this study may be used to support the design and implementation of future sensory modulation programmes in New Zealand and internationally.\u0000\u0000\u0000Originality/value\u0000The complexity of factors that influenced the implementation of the sensory modulation approach within an inpatient setting made determining the effectiveness of the approach challenging. However, the general principles and strategies identified in this study offer useful insights for the design and implementation of future sensory modulation programmes.\u0000","PeriodicalId":45687,"journal":{"name":"Mental Health Review Journal","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48523375","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":"Experiences of women with autistic spectrum condition accessing the Brighton and Hove Specialist Perinatal Mental Health Service","authors":"Ollie Pentz, J. Cooke, H. Sharp","doi":"10.1108/mhrj-08-2022-0056","DOIUrl":"https://doi.org/10.1108/mhrj-08-2022-0056","url":null,"abstract":"\u0000Purpose\u0000This study aims to describe the experiences and barriers to care for women with autistic spectrum condition (ASC) under the care of the Brighton and Hove Specialist Perinatal Mental Health Service (BHSPMHS) and provide recommendations to improve the service.\u0000\u0000\u0000Design/methodology/approach\u0000Patients with an ASC diagnosis or suspected diagnosis and awaiting assessment under the care of BHSPMHS were offered to take part in the study. Five patients were interviewed to explore their experiences.\u0000\u0000\u0000Findings\u0000Participants had a mix of positive and negative experiences of services. Positives included the continuous support and allowing flexibility around appointments. Dialectical behavioural therapy groups running online instead of in-person was highlighted as a universal negative as well as delays in diagnosing ASC.\u0000\u0000\u0000Practical implications\u0000Those likely to meet the criteria for ASC but are awaiting formal diagnosis should be treated with appropriate adjustments to service provision as those who have received a diagnosis. Recommendations for service improvements include the provision of smaller, in-person therapy groups. Adjustments to treatments may include flexibility around appointment times and location.\u0000\u0000\u0000Originality/value\u0000There is little research into the experiences of people with ASC under the care of perinatal mental health teams. As specialist perinatal services expand, it is important to understand the experiences of women with ASC being cared for by these services, to ensure they are accessible and inclusive. The results of this study will be used to guide service development and act as a model for other services, with the intention of improving care for this patient group.\u0000","PeriodicalId":45687,"journal":{"name":"Mental Health Review Journal","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-04-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46760174","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 effectiveness of psychological interventions for borderline personality disorder for those who misuse substances: a systematic review and narrative synthesis","authors":"Hannah Sophia Holland, Anna Tickle","doi":"10.1108/mhrj-07-2022-0043","DOIUrl":"https://doi.org/10.1108/mhrj-07-2022-0043","url":null,"abstract":"\u0000Purpose\u0000This study aims to identify and critically appraise literature exploring the effectiveness of psychological interventions in improving borderline personality disorder (BPD) symptomatology for individuals who misuse substances.\u0000\u0000\u0000Design/methodology/approach\u0000Systematic searches across six databases (PsycINFO, Embase, Scopus, Medline, CINAHL and ProQuest), hand searching and citation chaining were conducted between June and August 2021. Key search terms included BPD, substance use, therapy and effect. Study and sample characteristics, interventions, outcome measures and key findings were extracted. Quality assessment and a narrative synthesis approach were used to explore strengths, limitations and relationships between and within studies.\u0000\u0000\u0000Findings\u0000Seven eligible reports were included and showed mostly adequate quality. Mixed samples, designs, outcomes, definitions and implementation varied. Treatment completion did not differ significantly between those who did and did not misuse substances. Interventions demonstrated effectiveness in relation to psychiatric symptoms, hospital admissions, self-efficacy and impulsive and self-mutilating (cutting, burning, etc.) behaviours. No effects were found for suicidal or parasuicidal (threats, preparation and attempts) behaviours.\u0000\u0000\u0000Research limitations/implications\u0000This review only considers individuals with diagnoses of BPD who are not accessing substance misuse treatment. Radically open dialectical behaviour therapy (DBT), therapeutic communities and other interventions are available as interventions for substance misuse (Beaulieu et al., 2021). Based on the findings of this review, it should not be assumed that such interventions affect substance misuse rather than BPD symptomatology. Therefore, future research might explore the effectiveness of these interventions on BPD symptomatology despite this not being the primary target for intervention.\u0000\u0000\u0000Practical implications\u0000Despite McCrone et al. (2008) noting the cost of this population’s difficulties to both themselves and services, the limited number of studies in this area is astonishing. Despite a lack of quality in the data available, there i some evidence to support the use of DBT and general psychiatric management (GPM) interventions for those with BPD and concurrent substance misuse. It is therefore of principal importance that health and social care services action Public Health England’s (2017) recommendations. Individuals with coexisting BPD and substance misuse would then receive support from any professional they see, who could then refer for psychological therapies.\u0000\u0000\u0000Originality/value\u0000Although the reports appear to show that DBT, integrated therapies and GPM may be effective for this population, conclusions cannot be drawn with high levels of confidence due to heterogeneity among studies. The findings indicate that future, high-quality research is needed to test the effects of interventions on BPD symptomatology for those who misuse ","PeriodicalId":45687,"journal":{"name":"Mental Health Review Journal","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42765976","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":"Exploring the prevalence of post-traumatic stress disorder among health-care workers during the COVID-19 pandemic: findings from a survey applied on a Portuguese general hospital","authors":"Luís Paulino Ferreira, N. Ribeiro, M. A. Duarte","doi":"10.1108/mhrj-05-2022-0030","DOIUrl":"https://doi.org/10.1108/mhrj-05-2022-0030","url":null,"abstract":"\u0000Purpose\u0000Post-traumatic stress disorder (PTSD) is associated with risk of suicide and chronic psychological impairment. The continued exposure to stress suffered by health-care workers (HCWs) during the COVID-19 pandemic can be considered a mass traumatic event and contribute to higher rates of PTSD in this population. The purpose of this research is to find out the prevalence and factors associated with PTSD among HCW in a general hospital.\u0000\u0000\u0000Design/methodology/approach\u0000The authors devised a survey to assess the prevalence of PTSD among HCWs in a general hospital and its relationship with sex, social support, profession, work experience in health care, time spent caring for COVID-19 patients and place in which the COVID-19-related activities were carried out. PTSD symptoms were assessed using the PCL-5, Portuguese version.\u0000\u0000\u0000Findings\u0000A total of 226 HCWs were included in the study. Provisional diagnosis of PTSD was made based on the PCL-5 responses, considering DSM-5 criteria and the cutoff score of 33. In total, 79 (35.0%) HCWs had a provisional diagnosis of PTSD, and a significant association was found between PTSD and time spent working with COVID-19 patients and between PTSD and place of work, namely, the COVID-19 emergency room and intensive care unit.\u0000\u0000\u0000Originality/value\u0000The results highlight the need for a reflection on the importance of mental health promotion among HCWs, specially in adverse conditions such as the current pandemic.\u0000","PeriodicalId":45687,"journal":{"name":"Mental Health Review Journal","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41754963","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":"Humanising care in a forensic mental health ward through creative writing workshops for staff and residents: a case study","authors":"Paula Chatterjee, M. Turri","doi":"10.1108/mhrj-03-2022-0014","DOIUrl":"https://doi.org/10.1108/mhrj-03-2022-0014","url":null,"abstract":"\u0000Purpose\u0000Service users’ voice is at the forefront of movements within psychiatry that look to create more humanising care. Although genuine co-production of knowledge is limited by the power differential intrinsically functional to the health care setting, the arts have the potential to create collaborative environments and equalise relationships. The purpose of this case study is to describe and discuss the design and pilot evaluation of creative writing workshops in a forensic mental health ward as an innovative method for humanising care.\u0000\u0000\u0000Design/methodology/approach\u0000A creative writing intervention focussing on everyday experiences was implemented in a forensic mental health ward and involved four residents and four mental health professionals working together. Interviews were conducted with the four mental health professionals as part of a service evaluation. Transcripts were analysed using thematic analysis.\u0000\u0000\u0000Findings\u0000Two themes emerged from the analysis of interviews with mental health professionals: “a new way of learning about each other” and “imagining beyond the staff-resident relationship”. The authors discuss the intervention’s benefits in terms of its potential to foster mutuality and empathy beyond the illness narrative.\u0000\u0000\u0000Practical implications\u0000Creative writing can be used to engage patients and mental health professionals to jointly share everyday experiences and identities beyond illness.\u0000\u0000\u0000Originality/value\u0000The creative writing workshops present an innovative approach concerning the use of creative arts for humanising care through mutuality.\u0000","PeriodicalId":45687,"journal":{"name":"Mental Health Review Journal","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-02-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46192523","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":"Exploring the impact of the COVID-19 pandemic on mental health organisations in England","authors":"Yusra Alshawwa, F. Sethi","doi":"10.1108/mhrj-07-2022-0042","DOIUrl":"https://doi.org/10.1108/mhrj-07-2022-0042","url":null,"abstract":"\u0000Purpose\u0000This paper aims to explore the impact of the COVID-19 pandemic on mental health organisations in England.\u0000\u0000\u0000Design/methodology/approach\u0000A qualitative mixed-methods approach was applied, including a review of the academic literature, a review of the non-academic literature and a brief semi-structured survey. Respondents of the semi-structured survey included seven healthcare leaders from four different NHS Mental Health Trusts in England. This review applied thematic analysis to the data findings.\u0000\u0000\u0000Findings\u0000Mental health organisations in England have been significantly impacted by the COVID-19 pandemic. The analysis of the identified resources found four overarching areas for learning: organisational structures, approaches to practice (working and delivering care), leadership and staff support. Organisational structures refer to structural, systemic and procedural changes that have taken place. Approaches to practice relate to shifts in organisational work and delivery of care. Leadership identifies styles used to manage change and disruption. Staff support refers to measures and interventions applied to meet changing staff needs and well-being.\u0000\u0000\u0000Practical implications\u0000Mental health organisations can reduce the ongoing impact of the COVID-19 pandemic through continuous improvements in future crisis planning, innovations in clinical practice and a sustained focus on staff well-being.\u0000\u0000\u0000Originality/value\u0000A multi-dimensional exploration into the impact of the COVID-19 pandemic on mental health organisations was conducted. The review also provides insights into the experience of healthcare leadership in managing change during the COVID-19 pandemic.\u0000","PeriodicalId":45687,"journal":{"name":"Mental Health Review Journal","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43044431","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":"Are principles of recovery-oriented practice evident in staff and service user perspectives on seclusion?","authors":"Antaine Stíobhairt, David Staunton, S. Guerin","doi":"10.1108/mhrj-02-2022-0009","DOIUrl":"https://doi.org/10.1108/mhrj-02-2022-0009","url":null,"abstract":"\u0000Purpose\u0000This paper aims to explore the extent to which principles of recovery-oriented practice are evident in the published perspectives and experiences of health professionals and service users on seclusion in adult mental health services.\u0000\u0000\u0000Design/methodology/approach\u0000A systematic review informed by PRISMA guidelines was conducted, drawing from four databases, which were searched in August 2018 and August 2022. Only original empirical studies rated as having “major” relevance were included. Data were extracted from 31 studies and qualitatively synthesised through deductive analysis using recovery principles as themes.\u0000\u0000\u0000Findings\u0000There was limited evidence of perceptions of seclusion being being consistent with recovery principles, with greater evidence of perceptions that directly opposed them. Studies of service user perspectives highlighted this more often than staff perspectives. The findings highlight paradoxical relationships between care and control and conflicting rights and emphasise the need to openly acknowledge the complexity of seclusion and its interface with recovery.\u0000\u0000\u0000Research limitations/implications\u0000This review was developed in line with international best practice and the protocol was registered. Using a search string with only three components maximised sensitivity during searches and minimised the risk of relevant literature being missed. Limitations include the focus on studies where the full text was published in English.\u0000\u0000\u0000Originality/value\u0000This review makes a unique contribution, highlighting that, to the best of the authors’ knowledge, no studies to date have explicitly explored the perspectives and experiences of staff and service users on the use of seclusion in the context of recovery-oriented practice. The findings are relevant to clinical practice, policy and future research, including amending procedures and practices to partially reconcile seclusion and recovery where the seclusion is deemed necessary.\u0000","PeriodicalId":45687,"journal":{"name":"Mental Health Review Journal","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-01-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41485861","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":"Mental health care using video during COVID-19: service user and clinician experiences, including future preferences","authors":"L. Samad, B. Teague, K. Elzubeir, Karen Moreira, N. Agarwal, S. Bagge, Emma Marriott, Jonathan Wilson","doi":"10.1108/mhrj-06-2022-0036","DOIUrl":"https://doi.org/10.1108/mhrj-06-2022-0036","url":null,"abstract":"\u0000Purpose\u0000This paper aims to evaluate service user (SU) and clinician acceptability of video care, including future preferences to inform mental health practice during COVID-19, and beyond.\u0000\u0000\u0000Design/methodology/approach\u0000Structured questionnaires were co-developed with SUs and clinicians. The SU online experience questionnaire was built into video consultations (VCs) via the Attend Anywhere platform, completed between July 2020 and March 2021. A Trust-wide clinician experience survey was conducted between July and October 2020. Chi-squared test was performed for any differences in clinician VC rating by mental health difficulties, with the content analysis used for free-text data.\u0000\u0000\u0000Findings\u0000Of 1,275 SUs completing the questionnaire following VC, most felt supported (93.4%), and their needs were met (90%). For future appointments, 51.8% of SUs preferred video, followed by face-to-face (33%), with COVID-related and practical reasons given. Of 249 clinicians, 161 (64.7%) had used VCs. Most felt the therapeutic relationship (76.4%) and privacy (78.7%) were maintained. Clinicians felt confident about clinical assessment and management using video. However, they were less confident in assessing psychotic symptoms and initiating psychotropic medications. There were no significant differences in clinician VC rating by mental health difficulties. For future, more SUs preferred using video, with a quarter providing practical reasons.\u0000\u0000\u0000Originality/value\u0000The study provides a real-world example of video care implementation. In addition to highlighting clinician needs, support at the wider system/policy level, with a focus on addressing inequalities, can inform mental health care beyond COVID-19.\u0000","PeriodicalId":45687,"journal":{"name":"Mental Health Review Journal","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-01-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45977579","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":"A service evaluation of the assessment process in a Step4 Psychological Therapies Service","authors":"Amie L. Robinson, Danielle De Boos, Nima G. Moghaddam","doi":"10.1108/mhrj-07-2022-0047","DOIUrl":"https://doi.org/10.1108/mhrj-07-2022-0047","url":null,"abstract":"\u0000Purpose\u0000This study aims to improve the efficiency of the assessment process within a Step4 Psychological Therapies Service by identifying factors related to assessment non-attendance and service suitability for referred clients.\u0000\u0000\u0000Design/methodology/approach\u0000Referral and assessment information was accessed between October 2019 and March 2020 from Step4 routine service data, electronic client records where necessary and Step4 staff self-report questionnaires.\u0000\u0000\u0000Findings\u0000All clients offered an assessment during this time attended. Findings indicated several factors could influence service suitability in meeting client need. These included individual differences such as readiness to change, which was not necessarily identified at referral or prior to assessment, and potential systemic factors, such as the opt-in procedure, which possibly impeded access. Though the necessity for assessment in clarifying client needs and treatment was indicated, an assessment (from referral to assessment appointment) that led to discharge could take an excess of one working day of service time, associated with considerable opportunity cost to other clients awaiting assessment. Recommendations are made for improving assessment efficiency.\u0000\u0000\u0000Originality/value\u0000With a high prevalence of poor mental health in the UK, efforts must be made to identify and reduce additional demand upon service time and resources within mental health services to effectively meet people’s needs. Recommendations to improve assessment process efficiency include the use of a standardised referral form, offer of follow-up support procedures, increased client involvement, a streamlined opt-in battery and ongoing monitoring to ensure shared practice between clinicians. These are transferable to other mental health services, with implications for subsequent quality and timeliness of care.\u0000","PeriodicalId":45687,"journal":{"name":"Mental Health Review Journal","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2022-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46230588","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":"“My Story”: using a life story approach to build friendships between younger and older people to alleviate loneliness and social isolation","authors":"D. Clayton, A. Clifton, K. de Vries, Henson Kuuya, B. Ochieng","doi":"10.1108/mhrj-11-2021-0089","DOIUrl":"https://doi.org/10.1108/mhrj-11-2021-0089","url":null,"abstract":"\u0000Purpose\u0000“My Story” is based on a life story approach. This study aims to facilitate therapeutic alliances by providing a format for older and younger people to interact.\u0000\u0000\u0000Design/methodology/approach\u0000Three pairings were studied to explore the experiences of the older and younger person using “My Story”. The focus of the case studies was on how and if any therapeutic alliance emerged.\u0000\u0000\u0000Findings\u0000This study found that in the two of the pairings, “My Story” helped to create a bond and mutual benefit for the participants’ central to a therapeutic alliance. This led one of the pairings to develop into an intergenerational friendship and potentially help with loneliness.\u0000\u0000\u0000Research limitations/implications\u0000As this was an exploratory and small pilot, more cases and research are required to fully assess if “My Story” is a useful approach to develop intergenerational befriending.\u0000\u0000\u0000Practical implications\u0000Intergenerational befriending may be one solution that could help with loneliness and social isolation through forming a therapeutic alliance to make the befriending successful.\u0000\u0000\u0000Social implications\u0000Loneliness and social isolation for older people remain a problem.\u0000\u0000\u0000Originality/value\u0000An original pilot was undertaken to test the approach by bringing together older people identified as lonely by a voluntary sector provider and pairing these with a student volunteer. The students visited the older person over six weeks to discuss their life story and create an artefact based on the story for the older person.\u0000","PeriodicalId":45687,"journal":{"name":"Mental Health Review Journal","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2022-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45013073","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}