Allison Hursman, Chapleur Vang, Taylor Thooft, Kirsten Stone
{"title":"The Role of Telepharmacy in the Delivery of Clinical Pharmacy Services Following the COVID-19 Pandemic: A Descriptive Report.","authors":"Allison Hursman, Chapleur Vang, Taylor Thooft, Kirsten Stone","doi":"10.1177/87551225231222426","DOIUrl":"10.1177/87551225231222426","url":null,"abstract":"<p><p><b>Background:</b> Telepharmacy, which utilizes telecommunication technology to provide pharmaceutical care remotely, has gained significance in expanding access to pharmacists, particularly in areas with limited health care facility access. The COVID-19 pandemic, with its restrictions on in-person interactions, underscored the importance of telepharmacy in ensuring continuity of care. <b>Objectives:</b> The objective of this study was to determine the impact of telepharmacy on the delivery of clinical pharmacy services before and after the COVID-19 pandemic. <b>Methods:</b> This study explores the use of telepharmacy in delivering medication therapy management (MTM), chronic disease management (CDM), chronic opioid analgesic therapy (COAT), and transitions of care (TCM) visits. Data from electronic health records (EHRs) was collected to analyze the number referrals, number and type of visits, mode of visits, and locations served using correlations and descriptive statistics. <b>Results:</b> The findings indicate an increase in the number of referrals and visits following the pandemic, with a shift toward telepharmacy visits. The study highlights the convenience and accessibility provided by telepharmacy, resulting in improved patient access to clinical pharmacy services at 1 Midwest health system following the COVID-19 pandemic. <b>Conclusions:</b> The continued use of telepharmacy is important to ensure that patients, especially those in rural locations, have access to health care services and can be a positive factor in growing clinical pharmacy services.</p>","PeriodicalId":16796,"journal":{"name":"Journal of Pharmacy Technology","volume":"40 2","pages":"66-71"},"PeriodicalIF":1.1,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10959079/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140207146","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}
Karen Cameron, Erin Cicinelli, Cindy Natsheh, Miranda So, Gordon Tait, Henry Halapy
{"title":"Implementation of Virtual Interactive Cases for Pharmacy Education: A Single-Center Experience.","authors":"Karen Cameron, Erin Cicinelli, Cindy Natsheh, Miranda So, Gordon Tait, Henry Halapy","doi":"10.1177/87551225231224627","DOIUrl":"10.1177/87551225231224627","url":null,"abstract":"<p><p>Patient case simulation software are described in pharmacy education literature as useful tools to improve skills in patient assessment (including medication history-taking and physical assessment), clinical reasoning and communication, and are typically well-received by students and instructors. The virtual interactive case (VIC) system is a web-based software developed to deliver deliberate practice opportunities in simulated patient encounters across a spectrum of clinical topics. This article describes the implementation and utilization of VIC in the undergraduate curriculum at one Canadian pharmacy school. Methods: At our facility, the use of VIC was integrated across the training spectrum in the curriculum, including core and elective didactic courses and practice labs, experiential learning, interprofessional education, and continuing education. Its use was evaluated through student and instructor surveys and qualitative student interviews). VIC is easy to navigate and created a positive and realistic learning environment. Students identified that it enhanced their ability to identify relevant patient information, accurately simulated hospital pharmacy practice and thereby helped them to prepare for their upcoming experiential courses. The use of VIC has expanded beyond its original intended purpose for individual student practice to become a valuable addition to pharmacy undergraduate education. Future plans include ongoing development of cases and exploration of further uses of VIC within the didactic curriculum, for remediation in experiential courses, and for pharmacist continuing education.</p>","PeriodicalId":16796,"journal":{"name":"Journal of Pharmacy Technology","volume":"40 2","pages":"100-107"},"PeriodicalIF":1.0,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10959083/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140207145","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}
Soon Hye Yang, Neha Mittal, Amanda L. Bell, Christian E. Bell
{"title":"Utilization of Romosozumab in Primary Care","authors":"Soon Hye Yang, Neha Mittal, Amanda L. Bell, Christian E. Bell","doi":"10.1177/87551225231220221","DOIUrl":"https://doi.org/10.1177/87551225231220221","url":null,"abstract":"Objective: The objective of the study is to highlight the role and safety of romosozumab in patients at high risk of fractures in primary care. Data Sources: A systemic database search of PubMed/MEDLINE, ClinicalTrials.gov, and Cochrane Library was conducted for articles with keywords romosozumab, osteoporosis, and safety between inception and July 2022. Study Selection and Data Extraction: Phase 3 trials in patients with osteoporosis were included. Data results from these trials were utilized for assessment. Data Synthesis: Romosozumab decreased vertebral fracture incidence by 73% at 12 months ( P < 0.001) in osteoporotic postmenopausal women compared with placebo. In an active-controlled fracture study in postmenopausal women with osteoporosis at high risk of fracture, a 48% lower risk of new vertebral fracture was observed at 24 months in the romosozumab-alendronate group ( P < 0.001) compared with alendronate group. In a study comparing romosozumab with teriparatide in postmenopausal women with osteoporosis at high risk of fracture, 2.6% of the mean percentage change from baseline in the total hip (TH) areal bone mineral density (BMD) was observed with romosozumab, while teriparatide led –0.6% of change ( P < 0.0001). Romosozumab significantly increased the mean percentage change from baseline in the lumbar spine (LS) and total hip (TH) BMD than placebo in men with osteoporosis (LS, 12.1% vs 1.2%; TH, 2.5% vs –0.5%; P < 0.001). Serious cardiovascular events were observed in the romosozumab compared with alendronate (2.5% vs 1.9%; odds ratio [OR] = 1.31; 95% confidence interval [CI] = 0.85-2.00) in postmenopausal women, and placebo (4.9% vs 2.5%) in men with osteoporosis. Relevance to Patient Care and Clinical Practice: This review discusses the role of romosozumab in patients with high fracture risk and its safety in primary care. Conclusions: Primary care physicians should consider romosozumab for patients at high fracture risk who are intolerant or have not responded to other pharmacological treatment. Further studies are needed to clarify the safety of cardiovascular events.","PeriodicalId":16796,"journal":{"name":"Journal of Pharmacy Technology","volume":" 23","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139142538","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}
Silas Contaifer, Barbara Exum, D. Wijesinghe, Lauren M. Caldas
{"title":"A Virtual Reality 360 Video to Introduce Second-Year Student Pharmacists to Sterile Compounding Prior to Course Activity","authors":"Silas Contaifer, Barbara Exum, D. Wijesinghe, Lauren M. Caldas","doi":"10.1177/87551225231220214","DOIUrl":"https://doi.org/10.1177/87551225231220214","url":null,"abstract":"Background: Virtual reality (VR) has not been used in pharmacy education when teaching sterile compounding. Objective: The objective of this study was to describe the development of a VR 360 video for second-year student pharmacists. The secondary objective was to assess the VR experience, specifically on participants’ knowledge and performance in sterile compounding, as well as the VR video demands and efforts. Methods: This cross-sectional, open-label randomized study developed a VR 360 video introducing sterile compounding, created with Insta360 Pro and GoPro cameras. The video creation required two individuals to record and one individual to edit for approximately 12 hours of creation time. Participants’ knowledge and performance were assessed through ten knowledge questions and the class activity rubric. The NASA Task Load Index (TLX) measured the VR experience demands and efforts for the VR sterile compounding introduction. Results: Of the 98 second-year student pharmacists, 19 consented to the study with 7 in the VR group and 12 controls. Student knowledge increased from 6.33 (0.8) to 8 (1.2) for the VR group and 7 (0.7) to 8 (0.7) for the control group. Performance for the classroom activity was 23.71 (0.3) for the VR group and 22.96 (0.9) for the control group. The NASA TLX values demonstrated positive findings for the VR experience. Conclusion: With the limited study enrollment, comparative analysis between standard materials and the VR 360 video could not be determined. This article describes the creation of a VR sterile compounding 360 video with excerpts included. Future studies to compare traditional materials to VR will be completed in the future.","PeriodicalId":16796,"journal":{"name":"Journal of Pharmacy Technology","volume":"81 6","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139146735","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}
Astrid Marie Sant, Stephanie Portelli, Clive Ballard, Maria Bezzina-Xuereb, Charles Scerri, Janet Sultana
{"title":"Prevalence of Opioid Use in Nursing Homes Over the Last Decade: A Systematic Literature Review","authors":"Astrid Marie Sant, Stephanie Portelli, Clive Ballard, Maria Bezzina-Xuereb, Charles Scerri, Janet Sultana","doi":"10.1177/87551225231217903","DOIUrl":"https://doi.org/10.1177/87551225231217903","url":null,"abstract":"Background: Despite global concerns of an opioid epidemic, there is no systematic literature review on how frequently these drugs are used in nursing home (NH) populations, including those living with dementia. Objective: This systematic review aims to describe the prevalence and incidence of opioid use in NHs. A secondary objective is to describe the use of these drugs in a subset of NH residents, namely among persons living with dementia. Methods: A systematic literature review was carried out using MEDLINE and Scopus (PROSPERO registration number CRD42021254210). Screening of title and abstract was carried out by 2 persons independently for studies published between January 1, 2011 and May 19, 2021. The main outcomes were annual prevalence, period prevalence, and duration of opioid use. Results: From a total of 178 identified studies, 29 were considered eligible for inclusion. The annual prevalence of any opioid use among all NH residents without any selection criteria ranged from 6.3% to 50% with a median annual prevalence of 22.9% (Q25-Q75: 19.5%-30.2%), based on 17 studies. Five studies measured the annual prevalence in NH residents living with dementia, finding that this ranged from 10% to 39.6%. Conclusions: More evidence is needed quantifying opioid use in NH, especially among persons living with dementia. Given that opioid use in NH is still a problem, implementation of a pain management protocol in NH or nationally would help improve clinical outcomes.","PeriodicalId":16796,"journal":{"name":"Journal of Pharmacy Technology","volume":"48 S1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139162757","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}
Gwendolyn M. Knowles, Grace E. LaFleur, Mariann D. Churchwell
{"title":"Evaluation of Gabapentin and Pregabalin Use in Hospitalized Patients With Decreased Kidney Function","authors":"Gwendolyn M. Knowles, Grace E. LaFleur, Mariann D. Churchwell","doi":"10.1177/87551225231217906","DOIUrl":"https://doi.org/10.1177/87551225231217906","url":null,"abstract":"Background: Gabapentin and pregabalin are well-tolerated medications primarily cleared by the kidney. Patients receiving higher gabapentinoid doses with decreased kidney function may be at an increased risk of adverse effects (AEs), but limited evidence exists evaluating gabapentinoid dosing and AEs in this population. Objective: To determine whether patients with decreased creatinine clearance (CrCl) experienced increased frequency of AEs related to gabapentinoid dose at hospital admission. Methods: Single-center retrospective cohort study in adults with a gabapentinoid prescription and serum creatinine measurement documented on hospital admission. The primary outcome was the appropriateness of gabapentinoid prescription based on CrCl (stratified by CrCl ≥60 mL/min, <60 mL/min, 15-29 mL/min, and <15 mL/min) at admission. Secondary outcomes included the incidence of AEs related to gabapentinoids and concomitant opioid and psychiatric prescriptions. Results: A total of 286 patients were included in this study (gabapentin n = 234, pregabalin n = 52). Patients with a CrCl <60 mL/min and doses above the manufacturer’s recommendation were prescribed gabapentin (34%) and pregabalin (22.7%). For patients with a CrCl of 15 to 29 mL/min and <15 mL/min groups, inappropriately high doses were prescribed for gabapentin (48.8%) and pregabalin (45%). A significant increase in recorded falls ( P = 0.029) was identified in patients with a CrCl <60 mL/min. Concomitant opioid and psychiatric medications contributed to a higher prevalence of AEs regardless of CrCl. Conclusions: Patients with a CrCl <60 mL/min were frequently prescribed inappropriately high doses of gabapentinoids. The relationship between gabapentinoid dosing, kidney function, and the incidence of gabapentinoid-related AEs at hospital admission requires larger, multicentre studies.","PeriodicalId":16796,"journal":{"name":"Journal of Pharmacy Technology","volume":" 44","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138964341","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}
James Debono, D. Balzan, John-Joseph Borg, Stephen Falzon, Dania al-Haddad, Benjamin Micallef, Janet Sultana
{"title":"Nivolumab Safety in Renal Cell Carcinoma: A Case Report","authors":"James Debono, D. Balzan, John-Joseph Borg, Stephen Falzon, Dania al-Haddad, Benjamin Micallef, Janet Sultana","doi":"10.1177/87551225231218164","DOIUrl":"https://doi.org/10.1177/87551225231218164","url":null,"abstract":"Nivolumab is used to treat several different types of cancers. Although it is generally considered to be effective and well-tolerated, it has been associated with adverse effects requiring discontinuation of treatment, like many other drugs used for cancer. A 70-year-old male was switched from sunitinib to nivolumab for renal cell carcinoma. The patient developed persistent hypothyroidism, onycholysis, and pneumonitis at nivolumab cycle 6, 10, and 11, respectively. Using the Naranjo causality method, the likelihood of causality was deemed “probable” for pneumonitis and hypothyroidism and “possible” for onycholysis. Nivolumab was eventually discontinued due to disease progression, rather than safety concerns. Eudravigilance, the European pharmacovigilance database, was searched for all nivolumab-related individual case safety reports from Malta, up to September 4, 2023. Six reports were identified in Malta, although the 3 events identified in this case report were not reported, suggesting under-reporting in Malta. This case report identified an uncommon nivolumab adverse drug reaction (ADR), onycholysis and showed how, despite the occurrence of 3 ADRs, it was its lack of efficacy rather than its safety which led to its discontinuation in this particular patient.","PeriodicalId":16796,"journal":{"name":"Journal of Pharmacy Technology","volume":"93 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139000458","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":"Implementation and Evaluation of Weight-Based Vasopressors in Intensive Care Units","authors":"Laurie DeMillard, Michael Thuyns","doi":"10.1177/87551225231217905","DOIUrl":"https://doi.org/10.1177/87551225231217905","url":null,"abstract":"Background: Vasopressors, including norepinephrine, epinephrine, and phenylephrine are commonly used to maintain mean arterial pressure (MAP) in critically ill patients. Despite their frequent use, the optimal dosing strategy for vasopressors remains understudied. Objective: The purpose of this study is to evaluate the implementation of a weight-based (WB) dosing strategy using ideal body weight compared to a non-weight-based (NWB) dosing strategy for vasopressors in critically ill patients. Methods: This is a retrospective chart review of patients admitted to intensive care units receiving vasopressor medications for greater than or equal to 4 hours. Patients received either an NWB or a WB vasopressor dosing strategy. The primary endpoint was the time to achieve goal MAP. Results: This study included 153 patients in the NWB vasopressor dosing group and 183 in the WB dosing group. The median time to achieve goal MAP in the NWB group was 24 minutes versus 21 minutes in the WB group ( P = 0.1713). There were no significant differences in secondary outcomes including number of vasoactive agents required, hospital length of stay, and duration of mechanical ventilation. Subgroup analysis of patients with extremes of body mass index did not show a difference in time to achieve goal MAP. In a subgroup analysis of patients with septic shock, a higher percentage of patients in the WB group received corticosteroids than the NWB group patients (14% vs. 54%; P ≤ 0.001). Conclusion and relevance: There was no difference in time to achieve goal MAP when using a WB or NWB vasopressor dosing approach. Institutions should employ a consistent dosing strategy for vasopressors with either an NWB or WB approach.","PeriodicalId":16796,"journal":{"name":"Journal of Pharmacy Technology","volume":"29 5","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139000712","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":"Appendicitis: A Hidden Danger of GLP-1 Receptor Agonists?","authors":"Sarah Casella, Katelyn Galli","doi":"10.1177/87551225231216638","DOIUrl":"https://doi.org/10.1177/87551225231216638","url":null,"abstract":"Introduction: While glucagon-like peptide-1 receptor agonists (GLP-1 RAs) have become increasingly prescribed, use is often inhibited by the gastrointestinal adverse effects that patients must endure. Nausea, vomiting, and cholelithiasis are most commonly associated with use, with little to no data or labeling reflecting risk of appendicitis or associated symptoms. Appendicitis etiology is theorized to develop secondary to obstruction of the vermiform via infection or fecalith causing an increase in intraluminal pressure. It is hypothesized that given the aforementioned gastrointestinal effects associated with GLP-1 RAs, patients taking such agents may be more at risk for developing this acute condition. Patient Case: We describe a case of a 48-year-old woman who presented to the emergency department several months after being initiated on Ozempic (semaglutide). This report aims to analyze the potential secondary adverse effects that may result from GLP-1 RA use. Her examination was positive for focal abdominal tenderness and leukocytosis along with imaging suggestive of appendicitis. Her acute condition ultimately required an appendectomy. Discussion: While minimal data are available to suggest significant causation between GLP-1 RAs and appendicitis, a literature and database search revealed that instances may be more common than previously thought. Conclusion: Trial results and adverse event reporting systems report an infrequent incidence in patients using these medications, but this report aims to contribute to the literature describing this potential adverse event.","PeriodicalId":16796,"journal":{"name":"Journal of Pharmacy Technology","volume":"15 10","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138591284","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":"Drug Utilization Evaluation Study of Ciprofloxacin Use and Adverse Events Occurrence: Role of Community Pharmacists","authors":"Gaidaa M. Dogheim, Rehab H. Werida","doi":"10.1177/87551225231216328","DOIUrl":"https://doi.org/10.1177/87551225231216328","url":null,"abstract":"Background: Antimicrobial resistance is a global health crisis threatening optimal management of infectious diseases. Ciprofloxacin is a widely used fluoroquinolone in various disease conditions. Resistance against ciprofloxacin is increasing, leading to nonoptimal management of patients. Thus, the aim of this study was to assess ciprofloxacin use in the community setting in terms of appropriate prescribing, dosing, frequency, and duration of use. Methods: A cross-sectional, retrospective study was conducted by community pharmacists in 5 community pharmacies in Egypt from September 2021 to February 2022. Patients prescribed oral ciprofloxacin during the period of the study were included. Data on demographics, indications for ciprofloxacin, dosing regimen, adverse events, and drug interactions were collected. Results: A total of 151 patients’ record indicated for ciprofloxacin were included in the study, of whom 44.4% were men and 55.6% were women who were neither pregnant nor lactating. Based on international guidelines, 96.69% ciprofloxacin prescriptions were appropriate; 96.03% contained correct ciprofloxacin dosing whereas 3.97% were overdose. A total of 90. 73% had correct frequency of administration and 96.03% records had correct durations. Only 1.99% of patients were ≤18 years of age, which is an absolute contraindication. Interacting drugs with ciprofloxacin were 28.5% with acetaminophen, 31.1% with ibuprofen, 16.6% with antacids, 21.2% with chlorpheniramine, and 7.9% with prednisolone. Adverse events included 1.32% hypoglycemia, 0.66% hyperglycemia, 3.97% tendinitis, and 2.65% QTc (heart rate–corrected QT interval) prolongation. Conclusion and relevance: Ciprofloxacin use in community pharmacies is appropriate according to international guidelines. Ongoing drug utilization evaluation is necessary to ensure rational drug use, which in turn can decrease resistance rates.","PeriodicalId":16796,"journal":{"name":"Journal of Pharmacy Technology","volume":"12 6","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138596916","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}