Journal of Pharmaceutical Health Care and Sciences最新文献

{"title":"Medication therapy management in Pakistan: a cross-sectional evaluation of pharmacists' knowledge, attitudes, practices, and barriers.","authors":"Muhammad Amir Hamza, Faiqa Imran, Aayza Ahmed, Wajeeha Ali, Hamza Siddique, Hina Ahsan, Babar Murtaza, Zaheer-Ud-Din Babar, Ali Ahmed","doi":"10.1186/s40780-025-00493-8","DOIUrl":"10.1186/s40780-025-00493-8","url":null,"abstract":"","PeriodicalId":16730,"journal":{"name":"Journal of Pharmaceutical Health Care and Sciences","volume":"11 1","pages":"85"},"PeriodicalIF":1.2,"publicationDate":"2025-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12502235/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145238880","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"External validation and comparison of clinical prediction models for cisplatin-associated acute kidney injury: a single-centre retrospective study.","authors":"Kazuki Saito, Satoru Nihei, Junichi Asaka, Kenzo Kudo","doi":"10.1186/s40780-025-00471-0","DOIUrl":"10.1186/s40780-025-00471-0","url":null,"abstract":"<p><strong>Background: </strong>Cisplatin-associated acute kidney injury (C-AKI) is a major complication of cisplatin therapy. Although two clinical prediction models have been developed for the US population, their external validity in the Japanese population remains unclear. This study aimed to evaluate the external validity of these models and compare their predictive performances in a Japanese cohort.</p><p><strong>Methods: </strong>We assessed the performance of two C-AKI prediction models developed by Motwani et al. and Gupta et al. in a retrospective cohort of 1,684 patients treated with cisplatin at Iwate Medical University Hospital. C-AKI was defined as a ≥ 0.3 mg/dL increase in serum creatinine or a ≥ 1.5-fold rise from baseline. Severe C-AKI was defined as a ≥ 2.0-fold increase or renal replacement therapy initiation. Model performance was evaluated using discrimination (area under the receiver operating characteristic curve [AUROC]), calibration, and decision curve analysis (DCA). Logistic recalibration was applied to adapt the model to the local population.</p><p><strong>Results: </strong>The discriminatory performance for C-AKI was similar between the Gupta and Motwani models (AUROC, 0.616 vs. 0.613; p = 0.84). However, the Gupta model showed better discrimination of severe C-AKI (AUROC, 0.674 vs. 0.594; p = 0.02). Both models exhibited poor initial calibrations, which improved after recalibration. The recalibrated models yielded a greater net benefit in the DCA, with the Gupta model demonstrating the highest clinical utility in severe C-AKI.</p><p><strong>Conclusions: </strong>Both models demonstrated discriminatory ability, with the Gupta model showing particular utility in predicting severe C-AKI. Given the observed miscalibration, recalibration is essential before applying these models in Japanese clinical practice.</p>","PeriodicalId":16730,"journal":{"name":"Journal of Pharmaceutical Health Care and Sciences","volume":"11 1","pages":"82"},"PeriodicalIF":1.2,"publicationDate":"2025-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12482746/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145191871","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Identification of high-risk age groups for cisplatin-induced nausea and vomiting in young patients with sarcoma.","authors":"Azusa Soejima, Koki Hashimoto, Kazuyoshi Kawakami, Wataru Suzuki, Takeshi Aoyama, Keisuke Ae, Masakazu Yamaguchi","doi":"10.1186/s40780-025-00490-x","DOIUrl":"10.1186/s40780-025-00490-x","url":null,"abstract":"","PeriodicalId":16730,"journal":{"name":"Journal of Pharmaceutical Health Care and Sciences","volume":"11 1","pages":"83"},"PeriodicalIF":1.2,"publicationDate":"2025-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12482270/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145191850","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Simultaneous measurement of apalutamide and N-desmethylapalutamide in human plasma using high-performance liquid chromatography with ultraviolet detection.","authors":"Toshinori Hirai, Kota Tsuge, Yasuyoshi Ishiwata, Keita Izumi, Kazutaka Saito, Masashi Nagata","doi":"10.1186/s40780-025-00489-4","DOIUrl":"10.1186/s40780-025-00489-4","url":null,"abstract":"<p><strong>Background: </strong>The combination of apalutamide, a nonsteroidal androgen receptor inhibitor, with androgen deprivation therapy enhances survival in patients with metastatic castration-sensitive prostate cancer. However, apalutamide exhibits complex pharmacokinetics and dose-dependent adverse effects, necessitating dose adjustments to optimize its therapeutic outcomes. To facilitate effective monitoring, a high-performance liquid chromatography (HPLC) system coupled with an ultraviolet (UV) detector was developed for quantifying plasma concentrations of apalutamide and its active metabolite, N-desmethylapalutamide.</p><p><strong>Main body: </strong>This method employed an ODS18 column (100 mm × 2.1 mm) with UV detection at 254 nm. The mobile phase comprised 20 mM acetate buffer (pH 5.0) and acetonitrile in a 60:40 ratio, and the run time was 10 min. The precision and accuracy were validated according to guidelines issued by the Food and Drug Administration (FDA). Long-term stabilities of the analytes were confirmed at both - 20 and - 80 °C over periods of 2 and 4 weeks. Peaks for enzalutamide (internal standard), N-desmethylapalutamide, and apalutamide were detected at 4.4, 5.8, and 7.7 min, respectively. Calibration curves demonstrated linearity within a concentration range of 0.5-20 µg/mL for both analytes in human plasma (R² = 0.9999). Additionally, the intraday and interday variability and stability remained within FDA guidelines.</p><p><strong>Short conclusion: </strong>This work therefore presents a robust and simple HPLC-UV method for the simultaneous quantification of apalutamide and N-desmethylapalutamide in clinical therapeutic drug monitoring.</p>","PeriodicalId":16730,"journal":{"name":"Journal of Pharmaceutical Health Care and Sciences","volume":"11 1","pages":"84"},"PeriodicalIF":1.2,"publicationDate":"2025-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12482437/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145191869","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Clinical impact of an antibiotic stewardship program in a neonatal intensive care unit at a tertiary care hospital: a prospective quasi-experimental clinical study.","authors":"Neveen Hassan Abdelaal, Nafisa Hassan Rifaat Abdel Aziz, Asmaa Mohamed Abdelaziz, Sahar Badr Hassan Khalil, Mohamed Mahmoud Mohamed Abdel-Latif","doi":"10.1186/s40780-024-00404-3","DOIUrl":"10.1186/s40780-024-00404-3","url":null,"abstract":"","PeriodicalId":16730,"journal":{"name":"Journal of Pharmaceutical Health Care and Sciences","volume":"11 1","pages":"81"},"PeriodicalIF":1.2,"publicationDate":"2025-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12455847/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145131085","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Severe symptomatic cardiac dysfunction in a patient with BRAF V600E-mutated metastatic colorectal cancer treated with encorafenib, binimetinib, and cetuximab: a case report.","authors":"Masahiro Kondo, Yukiko Nagao, Shohei Hayashi, Eri Wakita, Masato Noda, Itsuki Okada, Chiharu Wachino, Keiko Yamada-Nishide, Masayuki Hori, Yuji Hotta, Yoichi Matsuo, Yoko Furukawa-Hibi","doi":"10.1186/s40780-025-00480-z","DOIUrl":"10.1186/s40780-025-00480-z","url":null,"abstract":"<p><strong>Background: </strong>V-Raf murine sarcoma viral oncogene homolog B1 (BRAF) mutations are present in approximately 5% of Japanese patients with colorectal cancer (CRC) who receive BRAF-targeted triplet therapy, consisting of encorafenib (a BRAF inhibitor), binimetinib (a mitogen-activated protein kinase inhibitor [MEKi]), and cetuximab. This combination therapy is associated with an increased risk of cardiac dysfunction (CD), primarily attributed to MEKi. However, the detailed clinical course of this adverse event remains unclear. Here, we report a case of severe symptomatic CD that developed during this triplet therapy.</p><p><strong>Case presentation: </strong>The patient was a 70-year-old Japanese man diagnosed with BRAF-mutated CRC with multiple metastases. BRAF-targeted triplet therapy was initiated as a third-line treatment. His baseline left ventricular ejection fraction (LVEF) was 66% and he had no history of heart disease. On Day 106, a pharmacist conducting the patient's consultation suspected CD associated with binimetinib because of symptoms such as deterioration of general condition and dyspnea. The pharmacist immediately recommended an echocardiography that revealed a significant decline in LVEF to 33%. The patient was referred to a cardiologist and treatment with enalapril, followed by bisoprolol, was initiated while triplet therapy was discontinued. Within 1 week of treatment interruption, the patient's general condition improved rapidly and his symptoms resolved. Therefore, cancer treatment was resumed as doublet therapy without binimetinib. Under close multidisciplinary monitoring, no recurrence of CD symptoms was observed. Doublet therapy was continued until Day 168, when disease progression occurred. This exceeded the median progression-free survival reported in the phase III BEACON-CRC trial.</p><p><strong>Conclusions: </strong>This case highlights two crucial insights into BRAF/MEK inhibitor-associated CD. First, even severe symptomatic CD can be effectively managed and reversed upon immediate discontinuation of binimetinib and initiation of cardiotropic medications. Second, in such a severe case, rapid recovery is observed. Once stabilized, BRAF-targeted treatment could be continued as doublet therapy without binimetinib to ensure safety and disease control. However, regular echocardiographic surveillance is essential, with an interval shorter than 4 months, based on the clinical course of this case. Additionally, early recognition of CD may be improved by closely monitoring patients' symptoms and complaints through a multidisciplinary approach.</p>","PeriodicalId":16730,"journal":{"name":"Journal of Pharmaceutical Health Care and Sciences","volume":"11 1","pages":"80"},"PeriodicalIF":1.2,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12400612/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144958219","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Factors and preventive strategies for perioperative euglycemic diabetic ketoacidosis in patients with type 2 diabetes receiving sodium-glucose cotransporter 2 inhibitors: a retrospective study.","authors":"Miho Takemura, Kenji Ikemura, Masahiro Okuda","doi":"10.1186/s40780-025-00487-6","DOIUrl":"10.1186/s40780-025-00487-6","url":null,"abstract":"<p><strong>Background: </strong>Invasive treatment and the associated stress are known risk factors for sodium-glucose cotransporter 2 inhibitor (SGLT2i)-induced euglycemic diabetic ketoacidosis (euDKA) development. It is recommended that SGLT2is is discontinued at least 3 days prior to a scheduled surgery. However, it is unclear whether preoperative discontinuation of SGLT2is is effective and whether other factors contribute to the development of SGLT2i-induced perioperative euDKA.</p><p><strong>Methods: </strong>We retrospectively investigated the incidence of euDKA postoperatively up to 30 days in patients receiving SGLT2is and undergoing surgery under general anesthesia. Multivariate logistic regression analysis was performed to identify the factors affecting euDKA development.</p><p><strong>Results: </strong>Twenty-one of 1,169 eligible patients (1.8%) developed perioperative euDKA. The incidence of perioperative euDKA in patients who discontinued SGLT2is for ≥ 3 days prior to surgery was significantly lower than that in patients who did not discontinue SGLT2is for ≥ 3 days prior to surgery (p < 0.001). The multivariate analysis showed that discontinuation of SGLT2is for ≥ 3 days prior to surgery and preoperative use of insulin and glucose infusion were significant factors that affected the development of perioperative euDKA (odds ratios = 0.047 and 0.054, p = 0.003 and 0.005, respectively).</p><p><strong>Conclusions: </strong>Our findings suggest that preoperative SGLT2i discontinuation for at least 3 days could prevent perioperative euDKA development and that preoperative insulin and glucose infusion could reduce the risk of developing euDKA, even in patients who cannot discontinue SGLT2is at least 3 days preoperatively.</p>","PeriodicalId":16730,"journal":{"name":"Journal of Pharmaceutical Health Care and Sciences","volume":"11 1","pages":"79"},"PeriodicalIF":1.2,"publicationDate":"2025-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12376744/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144958240","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comprehensive analysis of kampo medicine utilization across all outpatient departments with a focus on anesthesiology department/pain clinic at Kyoto university hospital over 12 years.","authors":"Karin Kato, Kaori Tsuyuki, Takuma Ohsuga, Akihiko Ueda, Miho Egawa, Masashi Ikuno, Neiko Ozasa, Kiyoaki Tanikawa","doi":"10.1186/s40780-025-00486-7","DOIUrl":"10.1186/s40780-025-00486-7","url":null,"abstract":"<p><strong>Aim: </strong>Kampo medicines, which are covered under national health insurance, are widely accessible and affordable in Japan; however, knowledge about their current prescription practices remains limited. This study investigated the outpatient prescription practices of Kampo formulations at Kyoto University Hospital from April 2011 to March 2023.</p><p><strong>Results: </strong>Kampo medicine was prescribed in all medical departments. A total of 42,453 prescriptions were recorded during the study period, with an average of 3,538 prescriptions per year. The gynecology and obstetrics department had the highest number of Kampo prescriptions, followed by anesthesiology. The anesthesiology department prescribed various formulations for 12 years. The usage rate of Processed Aconite Root-containing formulations increased with increasing patient age, reaching 3.3% in individuals in their teens, 6.6% in their twenties, 13.3% in their thirties, and over 30% in their eighties and nineties.</p><p><strong>Conclusion: </strong>The substantial use of Kampo medicines across various departments indicates their critical role in specialized and general medical practice. The adaptability and personalized approach of treatments using Kampo medicines in the anesthesiology department are evident from the dynamic prescription patterns. Notably, the increasing use of Processed Aconite Root-containing formulations with advancing patient age suggests a potential age-related preference or therapeutic indication. These findings underscore the integral role of Kampo medicine in modern clinical practice and emphasize the necessity of further research into its age-specific applications and departmental prescribing trends.</p>","PeriodicalId":16730,"journal":{"name":"Journal of Pharmaceutical Health Care and Sciences","volume":"11 1","pages":"78"},"PeriodicalIF":1.2,"publicationDate":"2025-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12374456/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144958250","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Impact of concomitant use of pazopanib and gastric acid suppressants on progression-free survival and safety in patients with sarcoma: a retrospective study.","authors":"Tatsuya Isezaki, Hitomi Yuyama, Osamu Yasumuro, Yasutomo Miyaji, Ryohkan Funakoshi","doi":"10.1186/s40780-025-00477-8","DOIUrl":"10.1186/s40780-025-00477-8","url":null,"abstract":"<p><strong>Background: </strong>Pazopanib (PAZ) is an oral multi-kinase inhibitor used in the treatment of advanced soft tissue sarcoma. Gastric acid suppressants such as proton pump inhibitors (PPIs) and H2 receptor antagonists (H2RAs) may reduce PAZ absorption by increasing gastric pH, potentially affecting its efficacy. This study aimed to evaluate the impact of concomitant use of acid suppressants on progression-free survival (PFS) and safety in patients with soft tissue sarcoma.</p><p><strong>Methods: </strong>This retrospective study included patients with advanced or metastatic soft tissue sarcoma who were treated with PAZ at a single institution between 2015 and 2022. Patients were divided into two groups: those who received PAZ with concomitant acid suppressants (AS combination group) and those who did not (non-AS group). The primary outcome was PFS. Kaplan-Meier curves were used to estimate survival, and group differences were compared using the log-rank test. Multivariable Cox proportional hazards regression was performed to adjust for confounding factors.</p><p><strong>Results: </strong>A total of 99 patients were included (77 in the AS combination group, 22 in the non-AS group). The median PFS was 116 days in the AS combination group and 403 days in the non-AS group (hazard ratio [HR]: 1.42; 95% confidence interval [CI]: 0.68-2.85; P = 0.361). No statistically significant difference in PFS was observed. Adverse events of any grade occurred in 84% of patients in the AS combination group and 68% in the non-AS group. Grade ≥ 3 adverse events occurred in 33 patients (43%) in the AS combination group and 9 patients (41%) in the non-AS group.</p><p><strong>Conclusions: </strong>In our cohort of sarcoma patients, the concomitant use of acid-suppressive agents was not associated with a statistically significant difference in PFS. However, the substantial numerical difference in median PFS observed between the groups (403 days vs. 116 days), coupled with the study's limited sample size, suggests a potentially clinically meaningful negative effect that warrants caution and further investigation in larger, prospective studies. Our findings, therefore, do not rule out a detrimental interaction and underscore the need for careful consideration when co-prescribing these agents with pazopanib in this patient population.</p>","PeriodicalId":16730,"journal":{"name":"Journal of Pharmaceutical Health Care and Sciences","volume":"11 1","pages":"76"},"PeriodicalIF":1.2,"publicationDate":"2025-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12359733/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144873700","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"NSAID-Induced acute kidney injury risk in patients on renin-angiotensin system inhibitors and diuretics: nationwide cohort study.","authors":"Yuki Kunitsu, Daiki Hira, Shunsaku Nakagawa, Masahiro Tsuda, Shin-Ya Morita, Yosuke Yamamoto, Tomohiro Terada","doi":"10.1186/s40780-025-00485-8","DOIUrl":"10.1186/s40780-025-00485-8","url":null,"abstract":"<p><strong>Background: </strong>Triple Whammy (TW) therapy, a combination of renin-angiotensin system inhibitors (RASIs), diuretics, and non-steroidal anti-inflammatory drugs (NSAIDs), is associated with an increased risk of acute kidney injury (AKI). However, there is no consensus regarding the impact of NSAID type on the risk of AKI. Therefore, in this study, we evaluated the incidence and risk of NSAID-induced AKI in patients taking concomitant RASIs and diuretics, focusing on NSAID type.</p><p><strong>Methods: </strong>We conducted an observational retrospective cohort study using a Japanese medical claims database. In the cohort analysis, 41,904 patients who received concomitant RASIs, diuretics, and newly added NSAIDs between April 2020 and March 2021 were included to estimate AKI incidence. In the case-crossover analysis, 2,909 patients who developed AKI while on RASIs and diuretics were analyzed to assess the short-term risk associated with NSAID use. Incidence rates were calculated using the person-year method. Conditional logistic regression was used to estimate adjusted odds ratios (aOR), accounting for surgical procedures and concomitant AKI risk drugs.</p><p><strong>Results: </strong>Among 41,904 patients, 54 developed AKI (20.0 [95% CI: 14.8-25.6] per 1,000 person-years). The incidence rate ratio of TW to RASIs and diuretics without NSAIDs was 2.08 [95% CI: 1.58-2.74]. Case-crossover analysis showed an aOR of 1.44 [95% CI: 1.17-1.78] for AKI associated with NSAID use. No substantial differences were observed between COX-2 selective and nonselective NSAIDs (aOR: 0.99 [95% CI: 0.66-1.50]).</p><p><strong>Conclusions: </strong>The addition of NSAIDs to RASIs and diuretics significantly increased AKI risk, emphasizing the need for careful monitoring regardless of the NSAID type.</p>","PeriodicalId":16730,"journal":{"name":"Journal of Pharmaceutical Health Care and Sciences","volume":"11 1","pages":"77"},"PeriodicalIF":1.2,"publicationDate":"2025-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12359997/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144873701","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}