{"title":"Role of HOXA10 in pathologies of the endometrium.","authors":"Anuradha Mishra, Deepak Modi","doi":"10.1007/s11154-024-09923-8","DOIUrl":"10.1007/s11154-024-09923-8","url":null,"abstract":"<p><p>HOXA10 belongs to the homeobox gene family and is essential for uterine biogenesis, endometrial receptivity, embryo implantation, and stromal cell decidualization. Available evidence suggests that the expression of HOXA10 is dysregulated in different endometrial disorders like endometrial hyperplasia, endometrial cancer, adenomyosis, endometriosis, recurrent implantation failure, and unexplained infertility. The downregulation of HOXA10 occurs by genetic changes in the HOXA10 gene, methylation of the HOXA10 locus, or selected miRNAs. Endocrine disruptors and organic pollutants also cause the reduced expression of HOXA10 in these conditions. In vivo experiments in mouse models and in vitro studies in human cell lines demonstrate that downregulation of HOXA10 leads to endometrial epithelial cell proliferation, failure of stromal cell decidualization, altered expression of genes involved in cell cycle regulation, immunomodulation, and various signaling pathways. These disruptions are speculated to cause infertility associated with the disorders of the endometrium.</p>","PeriodicalId":21106,"journal":{"name":"Reviews in Endocrine & Metabolic Disorders","volume":" ","pages":"81-96"},"PeriodicalIF":6.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142584167","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Betina Biagetti, Marta Araujo-Castro, Cristian Tebe, Mónica Marazuela, Manel Puig-Domingo
{"title":"Real-world evidence of effectiveness and safety of pasireotide in the treatment of acromegaly: a systematic review and meta-analysis.","authors":"Betina Biagetti, Marta Araujo-Castro, Cristian Tebe, Mónica Marazuela, Manel Puig-Domingo","doi":"10.1007/s11154-024-09928-3","DOIUrl":"10.1007/s11154-024-09928-3","url":null,"abstract":"<p><p>Pasireotide long-acting release (PAS-LAR) is a second-generation somatostatin receptor ligand (SRL) approved for acromegaly treatment. This meta-analysis aimed to evaluate the real-world effectiveness and safety of PAS-LAR in patients with acromegaly resistant to first-generation somatostatin receptor ligands (fgSRL). A systematic literature search was conducted in PubMed and Web of Science for real-world studies on PAS-LAR in acromegaly published between 2014 and 2023. Random-effects meta-analyses were performed on biochemical control rates, tumor shrinkage, and metabolic parameters. Twelve studies comprising 409 patients were included. The pooled rate of insulin-like growth factor 1 (IGF-1) control was 57.9% [95% CI: 48.4-66.8] and the percentage of patients with tumor shrinkage was 33.3% [95%CI: 19.7-50.4]. Significant reductions were observed in growth hormone standardized mean difference (SMD) 0.6 ng/mL [95% CI: 0.3 to 1.0] and IGF-1 levels SMD 0.9 ULN [95% CI: 0.4 to 1.4]. However, as expected, a worsening in glucose metabolism was noted as an increase in fasting glucose SMD - 0.8 mg/dL [95% CI: -1.0 to -0.5, p < 0.01], glycated hemoglobin SMD - 0.5% [95% CI: -0.7 to -0.2]. and type 2 diabetes mellitus prevalence SMD - 11.5% (95% CI: -17.5 to -5.5). PAS-LAR demonstrated higher effectiveness in real-world settings, with over 60% of patients achieving IGF-1 control compared to the around 30% efficacy observed in clinical trials. These findings suggest that PAS-LAR is an effective option for acromegaly patients resistant to fgSRL, but careful monitoring of glucose levels is essential. The high heterogeneity observed across studies emphasizes the need for identifying PAS-LAR response biomarkers to set-up individualized treatment approaches for optimizing patient outcomes.</p>","PeriodicalId":21106,"journal":{"name":"Reviews in Endocrine & Metabolic Disorders","volume":" ","pages":"97-111"},"PeriodicalIF":6.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11790789/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142626641","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Claudia G Durbin, Ainsley Hutchison, Talia Colecchi, Jennifer Mulligan, Sreevidya Bodepudi, Markella V Zanni, Chika Vera Anekwe
{"title":"Meal replacement therapy for obesity and diabetes remission: efficacy assessment and considerations of barriers and facilitators to adherence among U.S. individuals with low economic resources.","authors":"Claudia G Durbin, Ainsley Hutchison, Talia Colecchi, Jennifer Mulligan, Sreevidya Bodepudi, Markella V Zanni, Chika Vera Anekwe","doi":"10.1007/s11154-024-09925-6","DOIUrl":"10.1007/s11154-024-09925-6","url":null,"abstract":"<p><p>Individuals in the United States with lower economic resources face a disproportionate burden of obesity and co-morbid conditions. This review summarizes the efficacy of MR programs for the treatment of obesity and diabetes and alerts clinicians to potential barriers and facilitators to the uptake of such programs so they may tailor their prescriptive approach. Implementation of effective behavioral and lifestyle interventions for obesity and diabetes in low-income settings is fraught with barriers and under-studied. The dearth of data on the use of MR programs in populations with low economic resources highlights a key area for future investigation.</p>","PeriodicalId":21106,"journal":{"name":"Reviews in Endocrine & Metabolic Disorders","volume":" ","pages":"113-124"},"PeriodicalIF":6.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142648979","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Vitamin D and hip protectors in osteosarcopenia: a combined hip fracture preventing approach.","authors":"Alessandro Giustina, Andrea Giustina","doi":"10.1007/s11154-024-09907-8","DOIUrl":"10.1007/s11154-024-09907-8","url":null,"abstract":"<p><p>Osteosarcopenia is an emerging clinical condition highly prevalent in the older people. Affected subjects due to their intrinsic skeletal fragility and propensity to falls are at elevated risk of hip fractures which can increase morbidity and mortality. Strategies for attenuating the impact of predisposing factors on hip fractures are not yet well defined and should derive from multidisciplinary care and collaborations. Our aim was to narratively review available data on the preventive role of vitamin D and hip protectors on hip fractures in older patients with sarcopenia. Older subjects are at high risk of vitamin D deficiency and of falls due to several concomitant factors besides osteosarcopenia. Vitamin D protective actions against hip fractures may be mediated by both skeletal (increased mineralization) and extra-skeletal (reduced risk of falls) actions. Hip protectors may act downstream attenuating the effects of falls although their use is still not yet enough widespread due to the suboptimal compliance obtained by traditional hard devices. Concomitant use of vitamin D and hip protectors may represent an effective strategy in the prevention of hip fractures which need to be tested in ad hoc designed clinical trials.</p>","PeriodicalId":21106,"journal":{"name":"Reviews in Endocrine & Metabolic Disorders","volume":" ","pages":"1-18"},"PeriodicalIF":6.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11790758/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142352847","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Matthijs Strubbe, Karel David, Bernard Peene, Bert Eeckhout, Bart Van der Schueren, Brigitte Decallonne, Roman Vangoitsenhoven, Dirk Vanderschueren, Leen Antonio
{"title":"No longer to be ignored: Hypophosphatemia following intravenous iron administration.","authors":"Matthijs Strubbe, Karel David, Bernard Peene, Bert Eeckhout, Bart Van der Schueren, Brigitte Decallonne, Roman Vangoitsenhoven, Dirk Vanderschueren, Leen Antonio","doi":"10.1007/s11154-024-09926-5","DOIUrl":"10.1007/s11154-024-09926-5","url":null,"abstract":"<p><p>Intravenous iron supplementation is increasingly used to safely and effectively correct iron deficiency anemia, but some formulations are linked to a renal phosphate wasting syndrome which is mediated by fibroblast growth factor 23. Unawareness among prescribers and the nonspecific clinical symptoms of hypophosphatemia result in underreporting of this complication. Even though it is often an asymptomatic and self-limiting condition, accumulating evidence from case reports and dedicated randomized controlled trials show that IV iron induced hypophosphatemia may be associated with clinical symptoms. If hypophosphatemia is not recognized and treated, a metabolic bone disease phenotype may develop, pathophysiologically reminiscent of hypophosphatemic rickets as seen in X-linked hypophosphatemic rickets or oncogenic osteomalacia. This syndrome is particularly, but not uniquely, associated with formulations containing ferric carboxymaltose, probably due to specific chemical characteristics of its carbohydrate moiety. Risk factors include repeated infusion, severity of iron deficiency, as well as normal kidney function. Coexisting vitamin D deficiency or hyperparathyroidism increase the risk of metabolic bone disease. Complications can be easily prevented by an early diagnosis and switching to another IV iron formulation. In this review, we describe the epidemiology and pathophysiology of this condition, to raise awareness among prescribing clinicians.</p>","PeriodicalId":21106,"journal":{"name":"Reviews in Endocrine & Metabolic Disorders","volume":" ","pages":"125-135"},"PeriodicalIF":6.9,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142795022","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Sofia B Oliveira, Mariana Q Machado, Diana Sousa, Sofia S Pereira, Duarte Pignatelli
{"title":"The differential diagnosis of adrenocortical tumors: systematic review of Ki-67 and IGF2 and meta-analysis of Ki-67.","authors":"Sofia B Oliveira, Mariana Q Machado, Diana Sousa, Sofia S Pereira, Duarte Pignatelli","doi":"10.1007/s11154-025-09945-w","DOIUrl":"https://doi.org/10.1007/s11154-025-09945-w","url":null,"abstract":"<p><p>Distinguishing benign from malignant adrenocortical tumors (ACT) is not always easy, particularly for tumors with unclear malignant potential based on the histopathological features comprised of the Weiss score. Previous studies reported the potential utility of immunohistochemistry (IHC) markers to recognize malignancy, in particular the Insulin-like growth factor 2 (IGF2) and the proliferation marker, Ki-67. However, this information was not compiled before. Therefore, this review aimed to collect the evidence on the potential diagnosis utility of IGF2 and Ki-67 IHC staining. Additionally, a meta-analysis was performed to assess the Ki-67 accuracy to identify adrenocortical carcinoma. The systematic review and meta-analysis were conducted according to the PRISMA guidelines. From the 26 articles included in the systematic review, 21 articles provided individual data for IGF2 (n = 2) or for Ki-67 (n = 19), while 5 studies assessed both markers. IGF2 staining was positive in most carcinomas, in contrast to adenomas. However, the different immunostaining evaluation methods adopted among the studies impeded to perform a meta-analysis to assess IGF2 diagnostic accuracy. In contrast, for the most commonly used cut-off value of 5% stained cells, Ki-67 showed pooled specificity, sensitivity and log diagnostic odds ratio of 0.98 (95% CI 0.95 to 0.99), 0.82 (95% CI 0.65 to 0.92) and 4.26 (95% CI 3.40 to 5.12), respectively. At the 5% cut-off, Ki-67 demonstrated an excellent specificity to recognize malignant ACT. However. the moderate sensitivity observed indicates the need for further studies exploring alternative threshold values. Additionally, more studies using similar approaches are needed to assess the diagnostic accuracy of IGF2.Registration code in PROSPERO: CRD42022370389.</p>","PeriodicalId":21106,"journal":{"name":"Reviews in Endocrine & Metabolic Disorders","volume":" ","pages":""},"PeriodicalIF":6.9,"publicationDate":"2025-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143074781","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Raul A Dulce, Konstantinos E Hatzistergos, Rosemeire M Kanashiro-Takeuchi, Lauro M Takeuchi, Wayne Balkan, Joshua M Hare
{"title":"Growth hormone-releasing hormone signaling and manifestations within the cardiovascular system.","authors":"Raul A Dulce, Konstantinos E Hatzistergos, Rosemeire M Kanashiro-Takeuchi, Lauro M Takeuchi, Wayne Balkan, Joshua M Hare","doi":"10.1007/s11154-024-09939-0","DOIUrl":"https://doi.org/10.1007/s11154-024-09939-0","url":null,"abstract":"<p><p>Growth hormone (GH)-releasing hormone (GHRH), a hypothalamic peptide initially characterized for its role in GH regulation, has gained increasing attention due to its GH-independent action on peripheral physiology, including that of the cardiovascular system. While its effects on the peripheral vasculature are still under investigation, GHRH and synthetic agonists have exhibited remarkable receptor-mediated cardioprotective properties in preclinical models. GHRH and its analogs enhance myocardial function by improving contractility, reducing oxidative stress, inflammation, and offsetting pathological remodeling. Studies performed in small and large animal models have demonstrated the efficacy of these compounds in diverse cardiomyopathies, suggesting their potential as promising therapeutic agents. However, the clinical translation of GHRH synthetic analogs still faces challenges related to the route of administration and potential side effects mainly associated with activation of the GH/IGF-I axis. Despite these hurdles, the compelling evidence supporting their role in cardiac repair makes GHRH analogs attractive candidates for clinical testing in the treatment of various cardiac diseases.</p>","PeriodicalId":21106,"journal":{"name":"Reviews in Endocrine & Metabolic Disorders","volume":" ","pages":""},"PeriodicalIF":6.9,"publicationDate":"2025-01-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143067404","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Shanshan Lin, Sof Andrikopoulos, Yan-Chuan Shi, David Sibbritt, Wenbo Peng
{"title":"Exploring the relationship between glycemic variability and muscle dysfunction in adults with diabetes: A systematic review.","authors":"Shanshan Lin, Sof Andrikopoulos, Yan-Chuan Shi, David Sibbritt, Wenbo Peng","doi":"10.1007/s11154-025-09942-z","DOIUrl":"https://doi.org/10.1007/s11154-025-09942-z","url":null,"abstract":"<p><p>This review is to systematically explore the relationship between muscle dysfunction and diabetes in adults, and to examine the impact of glycemic variability on muscle health and the development of diabetes-related complications. The review was conducted using three databases: MEDLINE, Scopus, and EMBASE, targeting peer-reviewed journal articles written in English and published from January 2014 to September 2024. The methodological quality assessment of the eligible studies was conducted using Joanna Briggs Institute Critical Appraisal Checklists. A total of 17 studies were included. Most studies were undertaken in Asian countries (n = 11) and focused on adults with type 2 diabetes (n = 12). There were 8,392 adults with diabetes, and their mean age ranged from 52 to 75 years old. The measurements for muscle function and glycemic variability varied across studies. The research findings regarding the relationship between muscle dysfunction and glycemic variability metrics among adults with diabetes, both with and without complications were inconsistent. For adults with diabetes and sarcopenic obesity, poor glycemic control was identified as an independent risk factor for sarcopenic obesity. Additionally, all included studies were rated as moderate or high quality in relation to their methodology. In conclusion, this review underscores the complex and inconsistent relationship between glycemic variability and muscle dysfunction in older adults with diabetes. Poor glycemic management is a significant risk factor for sarcopenic obesity, highlighting the need for tailored interventions to improve glycemic control and muscle health in this population.</p>","PeriodicalId":21106,"journal":{"name":"Reviews in Endocrine & Metabolic Disorders","volume":" ","pages":""},"PeriodicalIF":6.9,"publicationDate":"2025-01-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143067476","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Pituitary adenomas: biology, nomenclature and clinical classification.","authors":"Ken K Y Ho, Shlomo Melmed","doi":"10.1007/s11154-025-09944-x","DOIUrl":"https://doi.org/10.1007/s11154-025-09944-x","url":null,"abstract":"<p><p>An 'adenoma' is a benign neoplasm composed of epithelial tissue, and has been standard nomenclature for primary pituitary neoplasms. In 2022, the fifth edition of the WHO Classification of Endocrine Tumours and of Central Nervous System Tumours, renamed pituitary adenomas as neuroendocrine tumours (NETs), assigning an oncology label to pituitary invariably benign neoplasms. Multidisciplinary workshops convened by the Pituitary Society have questioned the process, validity, and merit of this arbitrary change, while addressing the adverse clinical implications of the proposed new nomenclature. Unlike NETs, pituitary adenomas are highly prevalent, indolent and very rarely become malignant, and in general do not affect life expectancy when appropriately managed. A nomenclature change to NET does not advance mechanistic insight, treatment or prognosis but confers a misleading oncology connotation, potentially leading to overtreatment as well as engendering unnecessary patient anxiety. As the majority of pituitary adenomas do not require surgery, exclusion of these disorders is a major shortcoming of the pathology-based WHO classification system which is limited to patients undergoing surgery. Many factors influence prognosis other than histopathology. A new clinical classical classification has been developed for guiding prognosis and therapy of pituitary adenomas by integrating clinical, genetic, biochemical, radiological, pathological, and molecular information for all adenomas arising from anterior pituitary cell lineages. The system uses an evidence-based scoring of risk factors to yield a cumulative grade score that reflects disease severity. It can be used at the bedside to guide pituitary adenoma management. Once validated in prospective studies, this simple classification system could provide a standardised platform for assessing disease severity, prognosis, and effects of therapy on pituitary adenoma outcomes.</p>","PeriodicalId":21106,"journal":{"name":"Reviews in Endocrine & Metabolic Disorders","volume":" ","pages":""},"PeriodicalIF":6.9,"publicationDate":"2025-01-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143041071","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Flavio T Vieira, Yuanjun Cai, M Cristina Gonzalez, Bret H Goodpaster, Carla M Prado, Andrea M Haqq
{"title":"Poor muscle quality: A hidden and detrimental health condition in obesity.","authors":"Flavio T Vieira, Yuanjun Cai, M Cristina Gonzalez, Bret H Goodpaster, Carla M Prado, Andrea M Haqq","doi":"10.1007/s11154-025-09941-0","DOIUrl":"https://doi.org/10.1007/s11154-025-09941-0","url":null,"abstract":"<p><p>Poor muscle quality (MQ) is a hidden health condition in obesity, commonly disregarded and underdiagnosed, associated with poor health-related outcomes. This narrative review provides an in-depth exploration of MQ in obesity, including definitions, available assessment methods and challenges, pathophysiology, association with health outcomes, and potential interventions. MQ is a broad term that can include imaging, histological, functional, or metabolic assessments, evaluating beyond muscle quantity. MQ assessment is highly heterogeneous and requires further standardization. Common definitions of MQ include 1) muscle-specific strength (or functional MQ), the ratio between muscle strength and muscle quantity, and 2) muscle composition (or morphological MQ), mainly evaluating muscle fat infiltration. An individual with obesity might still have normal or higher muscle quantity despite having poor MQ, and techniques for direct measurements are needed. However, the use of body composition and physical function assessments is still limited in clinical practice. Thus, more accessible techniques for assessing strength, muscle mass, and composition should be further explored. Obesity leads to adipocyte dysfunction, generating a low-grade chronic inflammatory state, which leads to mitochondrial dysfunction. Adipocyte and mitochondrial dysfunction result in metabolic dysfunction manifesting clinically as insulin resistance, dyslipidemia, and fat infiltration into organs such as muscle, which in excess is termed myosteatosis. Myosteatosis decreases muscle cell function and insulin sensitivity, creating a vicious cycle of inflammation and metabolic derangements. Myosteatosis increases the risk of poor muscle function, systemic metabolic complications, and mortality, presenting prognostic potential. Interventions shown to improve MQ include nutrition, physical activity/exercise, pharmacology, and metabolic and bariatric surgery.</p>","PeriodicalId":21106,"journal":{"name":"Reviews in Endocrine & Metabolic Disorders","volume":" ","pages":""},"PeriodicalIF":6.9,"publicationDate":"2025-01-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143010810","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}