Ruth Mursa, Gemma McErlean, Christopher Patterson, Elizabeth Halcomb
{"title":"Investigating men's perspectives on preventive health care within general practice: a qualitative study.","authors":"Ruth Mursa, Gemma McErlean, Christopher Patterson, Elizabeth Halcomb","doi":"10.1071/PY24151","DOIUrl":"https://doi.org/10.1071/PY24151","url":null,"abstract":"<p><p>Background Chronic conditions are a major health concern. Most Australian men are overweight or obese and half live with at least one chronic health condition. Many chronic conditions are preventable and treatable by reducing lifestyle risk factors. General practice delivers a range of services, including preventive health care; however, men have been noted to have low engagement with general practice. This study aimed to investigate men's perspectives on preventive health care within general practice. Methods Seventeen semi-structured interviews were conducted with a purposive sample of Australian men recruited from the NSW Rural Fire Service following an initial survey. Interviews sought to explore men's perspectives on engagement in preventive health care within general practice. Data were thematically analysed. Results Two sub-themes were identified relating to men's engagement in preventive health care within general practice. 'The scope of general practice services' highlighted diverse understandings among men's perceptions of the role and value of preventive health care. Whereas 'addressing lifestyle risk factors' revealed the nature of communication and advice provided within general practice concerning lifestyle risks and behavioural change. The findings indicated that when advice is provided, men want tangible and meaningful healthcare strategies that support them in making behavioural changes. Conclusions General practice clinicians need to prioritise preventive health care. Proactively addressing preventive health care with men and supporting them to make informed decisions about their lifestyle choices has the potential to enhance their health and reduce chronic health conditions.</p>","PeriodicalId":93892,"journal":{"name":"Australian journal of primary health","volume":"31 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143470131","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":"Oral COVID-19 antiviral prescribing in Australian general practice - a retrospective observational study.","authors":"Judith Thomas, Abbish Kamalakkannan, Mirela Prgomet, Karina Gardner, Precious McGuire, Geoffrey Campbell, Andrew Georgiou","doi":"10.1071/PY24170","DOIUrl":"https://doi.org/10.1071/PY24170","url":null,"abstract":"<p><p>Background This study aimed to gain a comprehensive understanding of oral COVID-19 antiviral prescribing in Australian general practice. Methods The study was a retrospective observational cohort study. Routinely collected, de-identified, Australian general practice consultation and prescription data was used with permission from participating primary health networks, from 938 general practices between March 2022 and September 2023. Study cohorts were patients aged ≥15 encompassing (i) an 'antiviral cohort' comprising patient records with ≥1 oral COVID-19 antiviral prescription/s and (ii) a 'comparison cohort' of remaining records. Primary outcome measures were the frequency and type of oral COVID-19 antivirals prescribed, and sociodemographic and health characteristics of patients prescribed antivirals. Secondary measures were the frequency of antiviral repeat prescribing and consultation modality. Results Within the study population of 3,813,051 patients, oral COVID-19 antivirals were prescribed to 3.39% (129,267) of patients including 14.79% (82,215/555,757) of patients aged ≥70years. Molnupiravir prescribing exceeded nirmatrelvir-ritonavir across all study months. Proportionally, antiviral prescribing was higher in the female population (74,709/2,059,676: 3.63%), Victoria (81,184/2,222,837: 3.65%), residing in high socioeconomic advantage areas (87,530/2,224,501: 3.93%), and ages 80-84 years (16,419/100,911: 16.27%). Of patients prescribed COVID-19 antivirals, 7.27% (9402/129,267) had repeat prescribing. Cardiovascular and musculoskeletal conditions were the most prevalent chronic diagnoses, and telehealth (58,660/107,727: 54.45%) exceeded face-to-face consultations. Conclusions Oral COVID-19 antiviral prescribing volumes in general practice may serve as an indicator of periods of increased transmission of COVID-19, through increases in prescribing activity. Telehealth exceeding face-to-face for oral COVID-19 antiviral prescribing supports continued access to telehealth to reduce exposure to COVID-19 and provide time-critical access to treatment.</p>","PeriodicalId":93892,"journal":{"name":"Australian journal of primary health","volume":"31 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143401068","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}
Sarah J Prior, Hazel Maxwell, Marguerite Bramble, Annette Marlow, Douglass Doherty, Steven Campbell
{"title":"Senior staff experiences of implementing a reablement model in community care.","authors":"Sarah J Prior, Hazel Maxwell, Marguerite Bramble, Annette Marlow, Douglass Doherty, Steven Campbell","doi":"10.1071/PY23214","DOIUrl":"https://doi.org/10.1071/PY23214","url":null,"abstract":"<p><p>Background In 2018, a community care organisation in Northwest Tasmania collaborated with University of Tasmania researchers to develop and implement a strategy for incorporating a reablement-based model of care into their service delivery model as a core organisational approach to care. This study aimed to investigate the long-term outcomes from the initial reablement education to improve our understanding of the needs of staff and clients of community care organisations. Methods The research explored the impact of reablement on client outcomes and how reablement can be translated across organisations. A qualitative research method was utilised to explore experiences of senior staff 2years after the first reablement education sessions. Two focus groups were held 4weeks apart. Nine senior staff participated in focus group one and seven in focus group two. Results Three key themes emerged; reablement needs an appropriate governance and organisational strategy; reablement is a beneficial practice; and strong organisational culture supports reablement. Achieving long-term outcomes involves integrating reablement into working practices and this remains challenging due to organisational constraints. Conclusions This study contributes to the growing body of evidence that shifting underlying practices in community care from 'doing for' to 'doing with' involves a major change of behaviour and practice for individuals and organisations.</p>","PeriodicalId":93892,"journal":{"name":"Australian journal of primary health","volume":"31 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143417114","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":"Community healthcare system and its practice for Indigenous elders in Taiwan.","authors":"Hui-Chuan Chiu, Chun-Yen Kuo, Chin-Ying Lai","doi":"10.1071/PY24129","DOIUrl":"https://doi.org/10.1071/PY24129","url":null,"abstract":"<p><p>In 2017, Taiwan launched a dedicated long-term care plan for Indigenous peoples, enhancing tribal cultural health stations. By 2018, the Indigenous Council introduced a cultural safety mentoring program for caregivers, aiming to improve their cultural sensitivity in providing elder care. This article reviews practical experiences documented in the Indigenous culture care curriculum, examining examples of culturally sensitive care and proposing an elder care model suitable for Indigenous communities based on the findings. The development of social safety policies for Indigenous peoples underscores the critical role of cultural health stations in their welfare. Insights from these stations highlight their adaptation to meet local elders' needs while respecting diverse tribal cultures. Challenges include aligning with policies, training caregivers effectively and ensuring operational efficiency. Addressing these issues requires stable caregiver salaries, proficiency in ethnic languages, and training programs to enhance professionalism and preserve elders' traditional knowledge. Integrating this wisdom into future policies, along with collaboration with cultural experts, will build a robust foundation for future generations.</p>","PeriodicalId":93892,"journal":{"name":"Australian journal of primary health","volume":"31 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143191526","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}
Caroline Gibson, Dianne Goeman, Constance Dimity Pond, Mark Yates, Alison M Hutchinson
{"title":"Perspectives of general practice nurses, people living with dementia and carers on the delivery of dementia care in the primary care setting: potential models for optimal care.","authors":"Caroline Gibson, Dianne Goeman, Constance Dimity Pond, Mark Yates, Alison M Hutchinson","doi":"10.1071/PY24154","DOIUrl":"https://doi.org/10.1071/PY24154","url":null,"abstract":"<p><p>Background The increasing prevalence of dementia requires a change in the organisation and delivery of primary care to improve the accessibility of best-practice care for people living with dementia and their carer(s). The aim of this study is to describe potential models of dementia care in the primary care setting whereby the nurse plays a central role, from the perspectives of nurses working in general practice, people living with dementia and carer(s). Methods Data from two qualitative semi-structured interview studies were pooled to explore the views of nurses working in general practice, people living with dementia and carer(s) on potential models for the provision of nurse-delivered dementia care. Data were thematically analysed. Six carers, five people living with dementia and 13 nurses working in general practice took part in the study. The data used in this study have not been previously reported. Results Three themes describing nurse-delivered models of care to meet the healthcare needs of people living with dementia and their carer(s) were identified: nurse-led care, dementia care nurse specialist outreach and nurse-enhanced post-diagnostic care. Conclusions This study describes three potential models of dementia care delivery by the nurse in general practice. These findings can be used to guide the implementation of new models of care that integrate the provision of dementia care by nurses within interdisciplinary primary care teams, to better meet the healthcare needs of people living with dementia and their carer(s).</p>","PeriodicalId":93892,"journal":{"name":"Australian journal of primary health","volume":"31 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143506721","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}
Grace Wong, Anna Cheng, Kyle Cheng, Angela Masoe, Sanjana D'Hary, Mark Enea Montebello
{"title":"Exploring oral health challenges and integration strategies in opioid treatment programs: perspectives from clinicians and clients.","authors":"Grace Wong, Anna Cheng, Kyle Cheng, Angela Masoe, Sanjana D'Hary, Mark Enea Montebello","doi":"10.1071/PY24134","DOIUrl":"https://doi.org/10.1071/PY24134","url":null,"abstract":"<p><p>Background Despite the paramount importance of oral health, individuals undergoing treatment for opioid use disorder face unique challenges beyond traditional addiction care. This qualitative study explores the challenges Opioid Treatment Program (OTP) clients in Australia encounter when accessing oral health care, aiming to understand the underlying factors and identify effective strategies for integrating oral health into an OTP. Methods Semi-structured interviews were conducted with OTP clients, OTP clinicians and oral health clinicians using tested interview guides. Thematic analysis identified patterns and themes across participants' responses. Results Client behaviour and traits such as inadequate health prioritisation, crisis-driven care and lack of motivation, shaped by a complex social environment, contribute significantly to inconsistent care and neglected oral health. Addiction exacerbates oral health issues as clients prioritise drug use over oral care and financial constraints, resulting in poor oral hygiene and a higher prevalence of dental problems. Psychological barriers such as dental anxiety deter clients from seeking care, while access issues including administrative burdens and system barriers, lost phones and unstable living conditions hinder consistent management of oral health. Stakeholders recommend actionable steps to address OTP clients' challenges, including integrating holistic care, establishing collaborative support systems, improving awareness and education and enhancing accessibility and flexible scheduling. Conclusion This study established a framework for improving OTP clients' oral health through integrated, holistic strategies. By addressing gaps in existing research, it supports the development of public health policies integrating oral health care into OTPs, aiming to foster collaboration, improve access and advance client education for better health outcomes.</p>","PeriodicalId":93892,"journal":{"name":"Australian journal of primary health","volume":"31 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142960180","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}
Nashid Hafiz, Karice Hyun, Qiang Tu, Andrew Knight, Clara K Chow, Charlotte Hespe, Tom Briffa, Robyn Gallagher, Christopher M Reid, David L Hare, Nicholas Zwar, Mark Woodward, Stephen Jan, Emily R Atkins, Tracey-Lea Laba, Elizabeth Halcomb, Tracey Johnson, Deborah Manandi, Tim Usherwood, Julie Redfern
{"title":"Implementation of a data-driven quality improvement program in primary care for patients with coronary heart disease: a mixed methods evaluation of acceptability, satisfaction, barriers and enablers.","authors":"Nashid Hafiz, Karice Hyun, Qiang Tu, Andrew Knight, Clara K Chow, Charlotte Hespe, Tom Briffa, Robyn Gallagher, Christopher M Reid, David L Hare, Nicholas Zwar, Mark Woodward, Stephen Jan, Emily R Atkins, Tracey-Lea Laba, Elizabeth Halcomb, Tracey Johnson, Deborah Manandi, Tim Usherwood, Julie Redfern","doi":"10.1071/PY24034","DOIUrl":"https://doi.org/10.1071/PY24034","url":null,"abstract":"<p><p>Background The study aimed to understand the acceptability, satisfaction, uptake, utility and feasibility of a quality improvement (QI) intervention to improve care for coronary heart disease (CHD) patients in Australian primary care practices and identify barriers and enablers, including the impact of COVID-19. Methods Within the QUality improvement for Effectiveness of care for people Living with heart disease (QUEL) study, 26 Australian primary care practices, supported by five Primary Health Networks (PHN) participated in a 1-year QI intervention (November 2019 - November 2020). Data were collected from practices and PHNs staff via surveys and semi-structured interviews. Quantitative and qualitative data were analysed with descriptive statistics and thematic analysis, respectively. Results Feedback was received from 64 participants, including practice team members and PHN staff. Surveys were completed after each of six workshops and at the end of the study. Interviews were conducted with a subgroup of participants (n =9). Participants reported positive satisfaction with individual QI features such as learning workshops and monthly feedback reports. Overall, the intervention was well-received, with most participants expressing interest in participating in similar programs in the future. COVID-19 and lack of time were identified as common barriers, whereas team collaboration and effective leadership enabled practices' participation in the QI program. Additionally, 90% of the practices reported COVID-19 effected their participation due to vaccination rollout, telehealth set-up, and continuous operational review shifting their focus from QI. Conclusion Data-driven QI programs in primary care can boost practice staff confidence and foster increased implementation. Barriers and enablers identified can also support other practices in prioritising effective strategies for future implementation.</p>","PeriodicalId":93892,"journal":{"name":"Australian journal of primary health","volume":"31 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142985864","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}
Anthony Azer, Margo Barr, George Azer, Ben Harris-Roxas
{"title":"Exploring the associative relationship between general practice engagement and hospitalisation in older carers to potentially reduce hospital burden.","authors":"Anthony Azer, Margo Barr, George Azer, Ben Harris-Roxas","doi":"10.1071/PY24018","DOIUrl":"https://doi.org/10.1071/PY24018","url":null,"abstract":"<p><p>Background Caregiving is an essential yet often overlooked component of health care. Although carers play a pivotal role in reducing healthcare costs and improving patient outcomes, they are also prone to psychological and physical burdens that can lead to their own hospitalisation. This study aimed to explore the relationship between the frequency of interactions with general practitioners and hospitalisation rates among caregivers aged ≥45years in New South Wales, Australia. Methods This cohort study retrospectively identified participants from the Sax Institute's 45 and Up Study in New South Wales, linked with national datasets. The cohort comprised 26,004 individuals aged ≥45years who were caregivers. The primary outcome was hospitalisation within a 7-year period, and the intervention was whether the patient was a high or low general practice (GP) user, ascertained by determining if the average number of annual GP visits was above or below 11, respectively. Data analysis included descriptive statistics and Poisson regression models. Results The study found a statistically significant association between high GP use and reduced rates of hospitalisation among caregivers. Caregivers with frequent GP interactions had a relative risk of hospitalisation of 0.514 (95% CI: 0.479-0.550) compared with their counterparts who infrequently used GP services. This association remained significant, even after adjusting for various demographic and health-related factors with an adjusted relative risk of 0.619 (95% CI: 0.554-0.690). Conclusions The findings underscore the potential of primary care interventions in reducing hospitalisations among caregivers, in turn providing economic and societal benefits. They also highlight the need for future research to understand the specific aspects of GP interactions that contribute to this protective effect.</p>","PeriodicalId":93892,"journal":{"name":"Australian journal of primary health","volume":"31 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142980781","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}
David Wilkins, Amanda Tapley, Jason Dizon, Elizabeth Holliday, Andrew Davey, Alison Fielding, Dominica Moad, Mieke van Driel, Anna Ralston, Katie Fisher, Parker Magin, Nigel Stocks
{"title":"General practice registrar evaluation of long COVID in patients presenting with fatigue.","authors":"David Wilkins, Amanda Tapley, Jason Dizon, Elizabeth Holliday, Andrew Davey, Alison Fielding, Dominica Moad, Mieke van Driel, Anna Ralston, Katie Fisher, Parker Magin, Nigel Stocks","doi":"10.1071/PY24163","DOIUrl":"https://doi.org/10.1071/PY24163","url":null,"abstract":"<p><p>Background Long COVID is a new and prevalent condition defined by persistent symptoms following acute COVID-19 infection. While increasing resources are being directed to management, there is little evidence on how general practitioners (GPs) have changed their assessment and differential diagnosis of patients with potential long COVID symptoms including fatigue. This study aimed to examine how often GP registrars consider long COVID in patients presenting with fatigue, how often they think long COVID might be the cause for fatigue, and patient, registrar, practice, and consultation factors associated with these outcomes. Methods Data were collected through Registrar Clinical Encounters in Training (ReCEnT), an ongoing inception cohort study of GP registrars' in-consultation experiences, during two collection rounds in 2022-2023. Multivariable logistic regression was used to examine the relationship between predictor variables and outcomes. Results A total of 969 registrars recorded 3193 consultations where fatigue was a symptom. Registrars reported considering long COVID as a differential diagnosis in 2563 encounters (80%, 95% confidence interval (CI) 79-82%). Of these, registrars thought long COVID was the likely cause for fatigue in 465 encounters (18%, 95% CI 17-20%). While no patient variables were significantly associated with either outcome, multivariable associations included telehealth consultations having greater odds of both outcomes and Australian-trained registrars having lesser odds of considering long COVID likely. Conclusions Registrars report usually considering long COVID as a differential for fatigue and frequently considering it a likely diagnosis. Telehealth usage was significantly associated with both outcomes. Future work should explore GPs' diagnostic approaches to other potential long COVID symptoms.</p>","PeriodicalId":93892,"journal":{"name":"Australian journal of primary health","volume":"31 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143070220","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":"Culturally safe physiotherapy care: how this looks and feels for Aboriginal and Torres Strait Islander peoples.","authors":"Curtley Nelson, Roma Forbes, Allison Mandrusiak","doi":"10.1071/PY24137","DOIUrl":"10.1071/PY24137","url":null,"abstract":"<p><p>Background Understanding the experiences of Aboriginal and Torres Strait Islander peoples as healthcare recipients is essential for delivering culturally safe physiotherapy care; however, the literature inadequately explores these experiences. This study aimed to explore the experiences of Aboriginal and Torres Strait Islander peoples who have engaged with physiotherapists and understand their perspectives on how physiotherapists can provide culturally safe care in the community. Methods Semi-structured interviews were conducted with adult (aged >18years) self-identified Aboriginal and Torres Strait Islander peoples (n =12) who had received physiotherapy care within a community setting within the previous 3months. A First Nations methodology approach alongside reflexive thematic analysis was used to interpret the data. Results Four themes were generated: (1) building trust through yarning; (2) acknowledging and respecting culture; (3) creating a culturally safe environment; and (4) the importance of professional training. Conclusions Aboriginal and Torres Strait Islander peoples have expressed that physiotherapists can establish trust with their patients by dedicating time to develop a therapeutic relationship and by demonstrating respect for their culture. It is essential for physiotherapists to carefully consider the physical environment in which they deliver care to ensure it is welcoming and culturally safe for Aboriginal and Torres Strait Islander peoples. Physiotherapists should undertake professional development to immerse themselves in First Nations culture and history through connecting with community. This study offers insights into the lived experiences of Aboriginal and Torres Strait Islander peoples receiving care in the community and provides recommendations that may assist physiotherapists, alongside other community-based health professionals, to provide culturally safe care.</p>","PeriodicalId":93892,"journal":{"name":"Australian journal of primary health","volume":"31 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142985859","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}