The South African Journal of Physiotherapy最新文献

{"title":"A systematic review on self-management education campaigns for back pain","authors":"Loveness A Nkhata, Yolandi Brink, D. Ernstzen, Q. Louw","doi":"10.4102/sajp.v75i1.1314","DOIUrl":"https://doi.org/10.4102/sajp.v75i1.1314","url":null,"abstract":"Background Evidence-based clinical practice guidelines on back pain recommend early management and use of approaches that emphasise self-management, psychological and physical therapies. Lately, mass media campaigns, addressing misconceptions about back pain, have been conducted in developed countries. Objectives This study retrieved and synthesised the contents of back pain messages and described the outcomes and effectiveness of the media campaigns. Method Seventeen key words and 10 electronic databases were used to conduct a search between February and July 2018. Authors screened titles, abstracts and full-text articles independently to identify eligible studies. Data were reported using narratives because of heterogeneity in the outcomes. Results Appraisal of articles was done using the Physiotherapy Evidence Database scale for randomised controlled trials (RCT) (one) or the Joanna Briggs Institute checklist for non-RCT (four). The campaigns were conducted in the general population in Australia, Canada, Norway, the Netherlands and Scotland. The message ‘stay as active as possible’ increased participants’ awareness and influenced their health beliefs and healthcare utilisation behaviours resulting in reductions in sick leave days, work disability, healthcare utilisation and claims. Conclusion The back pain campaign message ‘stay as active as possible’ increased participants’ awareness and influenced their health beliefs and healthcare utilisation behaviours. Even though the campaigns were done in high-income countries, their contents and methods are transferable to developing countries. However, their implementation must be tailored and efficient and cost-effective methods need to be explored. Clinical implications Providing information on back pain can contribute to significant changes in sickness behaviours and beliefs.","PeriodicalId":150074,"journal":{"name":"The South African Journal of Physiotherapy","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116314621","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":"Pain neuroscience education: Which pain neuroscience education metaphor worked best?","authors":"A. Louw, E. Puentedura, I. Diener, K. Zimney, Terry Cox","doi":"10.4102/sajp.v75i1.1329","DOIUrl":"https://doi.org/10.4102/sajp.v75i1.1329","url":null,"abstract":"Background The use of pain neuroscience education (PNE) has been shown to be effective in reducing pain, improving function and lowering fear and catastrophisation. Pain neuroscience education utilises various stories and metaphors to help patients reconceptualise their pain experience. To date no individualised study has looked at which stories and metaphors may be the most effective in achieving the positive outcomes found with the use of PNE. Objectives This study examined patient responses to the usefulness of the various stories and metaphors used during PNE for patients who underwent surgery for lumbar radiculopathy. Method Twenty-seven participants who received preoperative PNE from a previous randomised control trial (RCT) were surveyed 1-year post-education utilising a 5-point Likert scale (0 – ‘do not remember’, 4 – ‘very helpful’) on the usefulness of the various stories and metaphors used during the PNE session. Participant demographics and outcomes data (pain intensity, function and pain knowledge) were utilised from the previous RCT for analysis and correlations. Results Nineteen surveys were returned for a response rate of 70%. No story or metaphor mean was below 2 – ‘neutral’, lowest mean at 2.53; 6 of the 11 stories or metaphors scored a mean above 3 – ‘helpful’. Conclusion No individual story or metaphor stood out as being predominately important in being helpful in the recovery process through the use of PNE. Clinical implications The overall messages of reconceptualising pain during PNE may be more important than any individual story or metaphor.","PeriodicalId":150074,"journal":{"name":"The South African Journal of Physiotherapy","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124835984","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 effects of a physiotherapist-led exercise intervention on peripheral neuropathy among people living with HIV on antiretroviral therapy in Kigali, Rwanda","authors":"D. Tumusiime, A. Stewart, F. Venter, E. Musenge","doi":"10.4102/sajp.v75i1.1328","DOIUrl":"https://doi.org/10.4102/sajp.v75i1.1328","url":null,"abstract":"Background HIV-associated peripheral neuropathy (PN) is common in people living with HIV. Its management is mostly symptomatic utilising pharmacological approaches. Objectives This study determined the effects of an exercise intervention on PN among Rwandan people living with HIV receiving antiretroviral therapy (ART). Methods A 12-week single-blinded randomised controlled trial using the Brief Peripheral Neuropathy Screen (BPNS) as the assessment tool tested the effects of an exercise intervention on PN, followed by a 12-week non-intervention period. A total of 120 people with HIV- associated PN on ART were randomised to an exercise or no exercise group. Both groups continued receiving routine care. A bivariate analysis using Pearson’s chi-square test for significant differences in PN symptoms and signs, between groups, at baseline, after the 12 weeks intervention and 12 weeks post-intervention using generalised linear regression models to determine predictors of treatment outcomes was undertaken, utilising an intention-to-treat analysis (alpha p ≤ 0.05). Results At 12 weeks, the intervention group compared to the control: neuropathic pain 70% versus 94% (p < 0.005), PN symptoms severity – mild and/or none in 85% versus 60% (p < 0.001) and radiation of PN symptoms reduced, 80% versus 37% (p < 0.001). There were no differences in PN signs at 12 weeks intervention and at 12 weeks post-intervention. Having changed the antiretroviral (ARV) and having developed PN symptoms after the start on ARVs predicted treatment improvement, while demographic factors did not predict any treatment outcome. Conclusion A physiotherapist-led exercise intervention improved PN symptoms, but with non-significant improvement in PN signs. Factors related to early diagnosis and treatment of PN were facilitators for the improvement of PN symptoms. Clinical implications Physiotherapist-led exercises should be integrated into the routine management of people living with HIV on ART with PN symptoms.","PeriodicalId":150074,"journal":{"name":"The South African Journal of Physiotherapy","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115528747","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":"Supporting a student with visual impairment in the intensive care unit","authors":"M. Rowe, T. Steyl, Joliana Phillips, A. Rhoda","doi":"10.4102/sajp.v75i1.1324","DOIUrl":"https://doi.org/10.4102/sajp.v75i1.1324","url":null,"abstract":"Background The Department of Physiotherapy at the University of the Western Cape began accepting students with visual impairments (VIs) into the undergraduate physiotherapy programme in 1996. However, until recently, none had received a clinical rotation in any high care setting. Objectives The aim of this study was to explore the experiences of all stakeholders involved in the process of placing a student with VI into the intensive care unit (ICU). Method This case study used interviews with relevant stakeholders to explore their experiences of integrating the ICU placement into the student’s clinical programme. Interviews were recorded and transcribed, and then analysed thematically. Results There was a certain amount of anxiety present, especially among clinical staff, before the placement began. Discussions among stakeholders at each stage of the process served to identify potential problems before they arose, and allowed staff to plan solutions in advance. Challenges were found in both the attitudes of staff, and in the clinical environment, some of which were relatively easy to address, while others will require significant investments of resources to resolve. Conclusion Our findings suggest that it may be possible to successfully place students with VI into intensive care settings, and they can enjoy positive learning experiences, given an appropriate context and adequate support. However, care needs to be taken at every stage of the process to ensure that supporting structures are in place prior to, and during, the placement. Clinical implications All stakeholders, including the students and the relevant clinical and academic staff, need to be actively involved in the process of planning for the clinical placement.","PeriodicalId":150074,"journal":{"name":"The South African Journal of Physiotherapy","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133734506","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":"Validity and feasibility of the self-report EQ-5D-Y as a generic Health-Related Quality of Life outcome measure in children and adolescents with Juvenile Idiopathic Arthritis in Western Cape, South Africa","authors":"Des Scott, C. Scott, J. Jelsma, D. Abraham, J. Verstraete","doi":"10.4102/sajp.v75i1.1335","DOIUrl":"https://doi.org/10.4102/sajp.v75i1.1335","url":null,"abstract":"Background Health-Related Quality of Life (HRQoL) data together with clinical findings allow for monitoring of intervention efficacy and the effect on HRQoL. Children with Juvenile Idiopathic Arthritis (JIA) experience symptoms often persisting into adulthood, emphasising the need to track HRQoL. Objectives The aim of this study was to investigate psychometric properties of the EuroQol five-dimensional youth questionnaire (EQ-5D-Y) in children with JIA. Methods A cross-sectional, analytical study design was used. Children 8 to 15 years were recruited, completing the self-report EQ-5D-Y and two other HRQoL questionnaires. Known group validity was established by comparing the effect size between children with different disease severities. Concurrent validity was tested using Kruskal–Wallis to compare the ranking of scores on different questionnaires. Feasibility was assessed by number of missing responses and time to complete each questionnaire. Results All questionnaires were able to distinguish between children with different JIA severity. There was a significant difference in ranking of most Juvenile Arthritis Multidimensional Assessment Report dimension scores across EQ-5D-Y levels, (p < 0.05), indicating concurrent validity. There was poor concurrent validity with the PedsQL dimensions tested with EQ-5D-Y, except for ‘pain’ (p = 0.001). The EQ-5D-Y was the quickest to complete with no missing values. Conclusion This study showed that the EQ-5D-Y is valid and feasible in measuring HRQoL in JIA children and adequately responsive to detect change over time. Clinical implications It is quick and easy to use in a busy clinical setting, allowing for effective JIA management monitoring.","PeriodicalId":150074,"journal":{"name":"The South African Journal of Physiotherapy","volume":"87 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121933672","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":"Opinions of South African physiotherapists on gross anatomy education for physiotherapy students","authors":"Dorothy Shead, R. Roos, B. Olivier, A. Ihunwo","doi":"10.4102/sajp.v75i1.1318","DOIUrl":"https://doi.org/10.4102/sajp.v75i1.1318","url":null,"abstract":"Background Physiotherapists know the depth of gross anatomical knowledge required for safe and effective clinical practice. They can offer insightful opinions on inclusions for and teaching of an anatomy curriculum for physiotherapy students. Objectives The aim of this study was to gather opinions of physiotherapists as to what they perceive as necessary anatomy curricular content for undergraduate physiotherapy students and identify pedagogy that should be used. Method A qualitative methodology using a grounded theory approach incorporating semi-structured interviews was utilised in this study. Theoretical sampling was used to identify representative South African physiotherapists. An inductive process, using continuous manual analysis of data by two independent coders, was undertaken. Data were collapsed until themes were identified. Triangulation and other strategies for trustworthiness of data were instituted. Results Theoretical saturation was reached after five focus groups (n = 32). Demographical information indicated physiotherapists of all age groups and both genders working in diversified clinical areas. Seven themes were identified and incorporated information from ‘structure’, ‘content’ and ‘pedagogy’ for anatomy programmes to the psychological impact of course aspects on a student’s psyche. Vertical integration of anatomy into later preclinical years, incorporation of physiotherapists to teach anatomy, a ‘physiotherapist personality’ and ‘anatomy know how’ for clinical practice were included. Conclusion Opinions of physiotherapists are important in identifying curricular and teaching considerations that can be incorporated into an anatomy programme designed for physiotherapy students. Clinical implications Targeted anatomy education for physiotherapy students can aid learning and retention of anatomical knowledge necessary for effective and safe clinical practice.","PeriodicalId":150074,"journal":{"name":"The South African Journal of Physiotherapy","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122081419","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":"Improving vibration perception in a patient with type 2 diabetes and sensory peripheral neuropathy","authors":"Liezel Ennion, J. Hijmans","doi":"10.4102/sajp.v75i1.602","DOIUrl":"https://doi.org/10.4102/sajp.v75i1.602","url":null,"abstract":"Introduction Diabetes mellitus (DM) and its related sensory peripheral neuropathy (SPN) are the biggest risk factors for foot ulcer formation and lower limb amputation. Reduced vibration perception results in less sensitivity to pressure and is a known risk factor for diabetic foot ulcers. Improving vibration perception in the feet of people with SPN could be protective against foot ulcers. The aim of this study was to determine if a therapeutic vibrating insole, used for 35 consecutive days, could improve vibration perception in a patient with type 2 DM. Patient presentation The patient was a 63 year-old male with a medical history of peripheral vascular disease, controlled hypertension, hyperlipidaemia, artherosclerosis and SPN secondary to controlled type 2 diabetes. Management and outcome The patient used the insoles for 20 min a day for 35 consecutive days. Vibration perception thresholds were measured four times in total: once at baseline, immediately post intervention, 1 month and 10 months later. Vibration perception threshold decreased with an average of 22 V (range 6 V–34 V) dependant on the tested location and time after intervention. The improvement remained after 1 and 10 months. Conclusion The use of a vibrating insole as a therapeutic device improved this patient’s perception of vibration in his feet. Clinically, vibrating insoles potentially might reduce the risk for ulcer formation and subsequent lower limb amputation in patients with DM and SPN. Clinical implications Using a vibrating insole therapeutically, can potentially improve the perception of vibration and pressure in patients with sensory peripheral neuropathy secondary to type 2 diabetes mellitus. Improved vibration perception might reduce the risk for diabetic ulcer formation and subsequent lower limb amputation.","PeriodicalId":150074,"journal":{"name":"The South African Journal of Physiotherapy","volume":"104 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131494160","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":"Patients’ perceptions of recovery following a 6-week exercise intervention for the treatment of patellofemoral pain: A mixed methods study","authors":"Dominique C. Leibbrandt, Q. Louw","doi":"10.4102/sajp.v75i1.684","DOIUrl":"https://doi.org/10.4102/sajp.v75i1.684","url":null,"abstract":"Background Patellofemoral pain (PFP) is a common and complex condition. The diagnosis and causal mechanisms are not well understood and therefore the long-term prognosis tends to be poor. Exercise is currently the only evidence-based treatment strategy suggested to improve pain and function in the long term. However, no qualitative studies have been conducted to establish patients’ perceptions of recovery in the long term following an exercise intervention. Objectives To measure self-reported recovery on a 7-point Likert scale in 31 participants with PFP 6 months after a 6-week physiotherapy intervention. To explore the subjective accounts of patients who received a physiotherapy intervention for PFP, regarding their expectations and perceptions of recovery. Method Semi-structured exit interviews were conducted electronically 6 months after intervention to ascertain the patients’ perspectives on whether expectations of treatment were met, and factors that influenced their recovery experience. Results Quantitative analysis of self-reported recovery on a 7-point Likert scale showed that 48.4% of participants felt that they were ‘recovered’. Qualitative analysis showed three main categories: expectations of treatment, perceptions of recovery and changes in functional abilities. Conclusion Clinicians should address patients’ expectations of treatment and include the patients in decision-making regarding their treatment. Long-term follow-up is essential to ensure that treatment effects have been maintained, and this should include information about patients’ self-reported recovery. Clinical implications This study suggests that patients’ expectations of treatment and perceptions of recovery from PFP may influence prognosis. Clinicians need to collaborate with patients and involve them in decision-making to achieve their goals. An individualised treatment approach is essential to adequately address patients’ experiences, priorities and beliefs.","PeriodicalId":150074,"journal":{"name":"The South African Journal of Physiotherapy","volume":"6 5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117019129","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Current stroke rehabilitation services and physiotherapy research in South Africa","authors":"M. V. Ntsiea","doi":"10.4102/sajp.v75i1.475","DOIUrl":"https://doi.org/10.4102/sajp.v75i1.475","url":null,"abstract":"Background Stroke is one of the most common causes of morbidity and disability in South Africa, with the burden of stroke particularly high in rural South Africa. Objectives The aim of this study was to collate South African (SA) physiotherapy stroke rehabilitation research. Method A narrative review of physiotherapy stroke rehabilitation research conducted within the last 10 years in South Africa. Results Stroke survivors in South Africa have poor functional ability at discharge from the hospital and have poor access to transport, work and education. Their caregivers experience strain and have a poor quality of life. Inpatient rehabilitation services focus on the medical model approach and patients are discharged into family care because of limited rehabilitation facilities. Physiotherapy interventions found to be effective in SA studies: longitudinal shoulder strapping, balance exercises in the community, task-orientated circuit gait training, saccadic eye movement training with visual scanning exercises for unilateral spatial neglect and workplace intervention programmes to increase return to work after stroke. Caregiver education alone and use of pictorial exercise programmes does not improve patients’ functional ability and adherence to home exercise programmes, respectively. Conclusion There is a need to focus physiotherapy stroke rehabilitation on barriers that hinder full social integration of the patient, including return to work and improving carer support. Most research reviewed focused on description of the problems experienced; however, more intervention studies are now underway to develop context-specific interventions with feasible treatment intensity, frequencies and equipment requirements. Future research should explore new ways of improving post-discharge rehabilitation services. Examples of intervention research that may be beneficial in a SA context are mirror therapy, mental practice and patient-directed activities in rehabilitation. Clinical implications Knowledge of interventions that were found to be effective in this context will encourage clinicians to translate these findings into practice. Noting that outcome measures that are core for stroke rehabilitation are not included in some projects may remind researchers to consider them to make comparisons between different research projects.","PeriodicalId":150074,"journal":{"name":"The South African Journal of Physiotherapy","volume":"128 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121551149","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":"Comparative joint position error in patients with non-specific neck disorders and asymptomatic age-matched individuals","authors":"J. Quartey, M. Ernst, A. Bello, Bertha Oppong-Yeboah, Emmanuel Bonney, Kow Acquaah, Felix Asomaning, Margaret Foli, Sandra Asante, Astrid Schaemann, C. Bauer","doi":"10.4102/sajp.v75i1.568","DOIUrl":"https://doi.org/10.4102/sajp.v75i1.568","url":null,"abstract":"Background Neck pain is a common complaint worldwide and ranked seventh in 2010 as the cause of ‘years lived with disability’ in Ghana. Proprioceptive dysfunction, measured by joint position error (JPE) tests, indicates an association with neck pain frequency, dizziness and balance problems in patients. Objectives To examine proprioceptive deficits of the neck using a laser pointer attached to the head. Methods Twenty patients within the age group 21–60 years, with at least five points on the neck disability index (NDI), and 20 age- and sex-matched controls with less than five points on the NDI were recruited for this study. The JPE was determined wearing a headlight laser pointer directed towards a Cartesian coordinate system adjusted to x/y = 0/0, placed on a wall after returning from left and right rotation, flexion and extension. From starting in an upright sitting position, facing the Cartesian coordinate system, each participant performed five repetitions for each movement direction. The mean of five repetitions for each movement direction was calculated as absolute error (AE), constant error (CE) and variable error (VE). Results Control participants showed larger JPE values for nearly all AE, CE and VE. After repositioning from flexion controls showed an approximately 0.6 ° larger median JPE, and the opposite for extension, with median differences between 1 ° and 2 °. Conclusion The results of this study do not reveal any meaningful differences between patients with mild disabled neck movement compared with controls. Clinical implications Joint position error testing does not seem useful for patients with mild neck disability.","PeriodicalId":150074,"journal":{"name":"The South African Journal of Physiotherapy","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130761789","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}