bluuebunny/crossref_metadata_2025_split huggingface dataset:
Explaining the burden of psychosocial factors on the worsening symptoms of MS: a qualitative study of patients' experiences
Authors: Pourhaji Fahimeh , Peyman Nooshin , Taraghdar Mousa Mahdizadeh , Jamali Jamshid , Tehrani Hadi 
Published: March 2023

Abstract
Background
This study was conducted with the aim of identifying the burden of psychosocial factors on the worsening symptoms of multiple sclerosis.

Methods
This as conducted with a qualitative approach and conventional content analysis among patients with Multiple sclerosis in Mashhad. Data were collected through semi-structured interviews with patients with Multiple sclerosis. Twenty-one patients with Multiple sclerosis were selected through purposive sampling and snowball sampling. The data were analyzed using Graneheim and Lundman method. Guba and Lincoln's criteria were used for evaluating research transferability. The data collection and management was performed by using the MAXQADA 10 software.

Results
In explanation of the psychosocial factors of patients with Multiple sclerosis, one category (psychosocial tensions) and three subcategories of stress (physical symptoms, emotional symptoms, and behavioral symptoms), agitation (family disorder, treatment-related concerns, and social relationship concerns), and stigmatization (social stigma and internalized stigma) were extracted.

Conclusion
The results of this study show that patients with Multiple sclerosis are faced with concerns such as stress, agitation, and fear of stigma, and need support and understanding from the family and community to overcome these concerns. Society must base its health policies on addressing the challenges faced by patients.
Accordingly, the authors argue that health policies, and consequently, healthcare systems, need to address patients’ ongoing challenges as a priority in caring for patients with Multiple sclerosis.
Retinal honeycomb appearance and its role in patients with X-linked retinoschisis
Authors: Ma Jing , Liu Jing-Hua , Li Song-Feng , Ma Yan , Deng Guang-Da , Li Liang , Yuan Ming-Zhen , Lu Hai 
Published: March 2023

Abstract
Background
To investigate the clinical characteristics of retinal honeycomb appearance in a large cohort of patients with X-linked retinoschisis (XLRS) and to determine whether it is associated with complications like retinal detachment (RD) and vitreous hemorrhage (VH).

Methods
A retrospective observational case series. A chart review of medical records, wide-field fundus imaging, and optical coherence tomography (OCT) was performed on 78 patients (153 eyes) diagnosed with XLRS at Beijing Tongren eye center between Dec 2017 and Feb 2022. The chi-square test or Fisher exact test was performed on the 2 × 2 cross-tabulations of honeycomb appearance and other peripheral retinal findings and complications.

Results
Thirty-eight patients (48.7%), and 60 eyes (39.2%) had a honeycomb appearance of different areas on the fundus. The supratemporal quadrant was the most commonly affected (45 eyes, 75.0%), followed by the infratemporal (23 eyes, 38.3%), the infranasal (10 eyes,16.7%), and supranasal (9 eyes,15.0%). The appearance was significantly associated with peripheral retinoschisis, inner retinal layer break, outer retinal layer break, RD, and rhegmatogenous retinal detachment (RRD) (p < 0.01, p = 0.032, p < 0.01, p = 0.008, p < 0.01, respectively). All the eyes complicated with RRD had the appearance. None of the eyes without the appearance had RRD.

Conclusions
The data suggest that the honeycomb appearance is not uncommon in patients with XLRS and is more likely to be accompanied by an RRD, and inner and outer layer breaks, thus should be treated with caution and close observation.
Application of symbolic play test in identification of autism spectrum disorder without global developmental delay and developmental language disorder
Authors: Chang Xuening , Sun Lingli , Li Ruizhen 
Published: March 2023

Abstract
Background
Children with autism spectrum disorders (ASD) usually experience difficulty regarding symbolic play. However, studies on whether symbolic play test (SPT) can differentiate between ASD and other developmental disorders are inconsistent, and evaluating the application value of the SPT in the identification of ASD without global developmental delay (GDD) and developmental language disorder (DLD) is necessary.

Methods
A total of 200 children were selected as the research participants. There were 100 cases of ASD without GDD and 100 cases of DLD. All children were tested by SPT and Children Neuropsychological and Behavioral Scale-Revision (CNBS-R2016). Binomial logistic regression was used for multivariate analysis. The receiver operating characteristic (ROC) curve was used to evaluate the value of SPT in identifying ASD without GDD and DLD.

Results
SPT equivalent age was lower than chronological age in the two groups, the difference between the ASD without GDD group was greater than that in the DLD group, and the proportion of SPT equivalent age retardation was higher than that in the DLD group; the differences were statistically significant. Logistic regression analysis showed that there was a difference in SPT equivalent age between DLD and ASD without GDD. When the cut-off value of the SPT was 8.5, the largest area under the ROC curve was 0.723, and the sensitivity and specificity for the diagnosis of ASD without GDD were 0.720 and 0.620 respectively.

Conclusions
Symbolic play ability in ASD children is worse than that of DLD children at comparable development levels. SPT may be helpful to distinguish ASD without GDD from children with DLD.
Relationship between novel anthropometric indices and the incidence of hypertension in Chinese individuals: a prospective cohort study based on the CHNS from 1993 to 2015
Authors: Zhang Xin , Ye Runyu , Sun Lirong , Liu Xueting , Wang Si , Meng Qingtao , Chen Xiaoping 
Published: March 2023

Abstract
Background:
Recently, novel anthropometric indices (AHIs), including the body roundness index (BRI) and a body shape index (ABSI), were proposed to evaluate a subject’s nutritional status and metabolic disorders. In the present study, we mainly analyzed the relationship between AHIs and the incidence of hypertension and preliminarily compared their abilities to discriminate hypertension incidence in the Chinese population from the China Health and Nutrition Survey (CHNS).

Methods:
A total of 12,154 participants were included in this longitudinal study. The age range of this cohort was 18–94 years old (mean age: 40.73 ± 13.85 years old). 4511 participants developed hypertension during a median of 7.00 years of follow-up. Cox regression analysis, stratified analysis, and interaction tests were used to analyze the relationship between AHIs and the incidence of hypertension. Time-dependent receiver operating characteristic (ROC) curves, integrated discrimination improvement (IDI) and net reclassification index (NRI) were calculated to appraise the AHIs’ discrimination value of new-onset hypertension.

Results:
Kaplan‒Meier curves demonstrated that the participants in higher quartiles of AHIs (ABSI or BRI) at baseline were at greater risk of hypertension incidence during the follow-up. After adjusting for confounding factors, multivariate Cox regression models showed that the quartiles of BRI were significantly associated with an increased risk of hypertension in the whole cohort but were relatively weak for ABSI quartiles (P for trend = 0.387). In addition, ABSI z score (HR = 1.08, 95% CI: 1.04–1.11) and BRI z score (HR = 1.27, 95% CI: 1.23–1.30) were positively associated with increased incident hypertension in the total population. Stratified analysis and interaction tests showed a greater risk of new-onset hypertension in those < 40 years old (HR = 1.43, 95% CI: 1.35–1.50) for each z score increase in BRI and a higher incidence of hypertension in participants who were drinkers (HR = 1.10, 95% CI: 1.04–1.14) for each z score increase in ABSI. In addition, we observed that the area under the curve for identifying hypertension incidence for BRI was significantly higher than that for ABSI at 4, 7, 11, 12, and 15 years (all P < 0.05). However, the AUC of both indices decreased over time. Furthermore, the addition of BRI improved the differentiation and reclassification of traditional risk factors with a continuous NRI of 0.201 (95% CI: 0.169–0.228) and an IDI of 0.021 (95% CI: 0.015–0.028).

Conclusion:
Increased ABSI and BRI were associated with an increased risk of hypertension in Chinese individuals. BRI performed better than ABSI in identifying the new onset of hypertension, and the discrimination ability of both indices decreased over time.
Decision tree learning in Neo4j on homogeneous and unconnected graph nodes from biological and clinical datasets
Authors: Mondal Rahul , Do Minh Dung , Ahmed Nasim Uddin , Walke Daniel , Micheel Daniel , Broneske David , Saake Gunter , Heyer Robert 
Published: March 2023

Abstract
Background
Graph databases enable efficient storage of heterogeneous, highly-interlinked data, such as clinical data. Subsequently, researchers can extract relevant features from these datasets and apply machine learning for diagnosis, biomarker discovery, or understanding pathogenesis.

Methods
To facilitate machine learning and save time for extracting data from the graph database, we developed and optimized Decision Tree Plug-in (DTP) containing 24 procedures to generate and evaluate decision trees directly in the graph database Neo4j on homogeneous and unconnected nodes.

Results
Creation of the decision tree for three clinical datasets directly in the graph database from the nodes required between 0.059 and 0.099 s, while calculating the decision tree with the same algorithm in Java from CSV files took 0.085–0.112 s. Furthermore, our approach was faster than the standard decision tree implementations in R (0.62 s) and equal to Python (0.08 s), also using CSV files as input for small datasets. In addition, we have explored the strengths of DTP by evaluating a large dataset (approx. 250,000 instances) to predict patients with diabetes and compared the performance against algorithms generated by state-of-the-art packages in R and Python. By doing so, we have been able to show competitive results on the performance of Neo4j, in terms of quality of predictions as well as time efficiency. Furthermore, we could show that high body-mass index and high blood pressure are the main risk factors for diabetes.

Conclusion
Overall, our work shows that integrating machine learning into graph databases saves time for additional processes as well as external memory, and could be applied to a variety of use cases, including clinical applications. This provides user with the advantages of high scalability, visualization and complex querying.
Legitimizing neglect - a qualitative study among nursing home staff in Norway
Authors: Lund Stine Borgen , Skolbekken John-Arne , Mosqueda Laura , Malmedal Wenche K. 
Published: March 2023

AbstractIntroductionResidents in nursing homes do not always get qualitatively good nursing care, and research shows that residents’ basic care needs are sometimes neglected. Neglect in nursing homes is a challenging and complex issue, yet a preventable one. Nursing home staff are at the frontline of detecting and preventing neglect but may also be the ones causing it. It is essential to understand why and how neglect happens in order to recognize, expose, and prevent its occurrence. Our aim was to generate new knowledge on the processes leading to and allowing neglect to continue in Norwegian nursing homes, by studying how nursing home staff perceive and reflect on when nursing home residents are neglected in their daily practice.MethodsA qualitative exploratory design was used. The study was based on five focus group discussions (20 participants, total) and ten individual interviews with nursing home staff from 17 different nursing homes in Norway. The interviews were analysed according to Charmaz constructivist grounded theory.ResultsIn order to make neglect an acceptable practice, nursing home staff apply different strategies. These strategies were identified as when the staff legitimize neglect byneglecting neglect, when the staff are not recognizing their own behaviour as neglectful, as expressed in their actions and language, andnormalizing missed carewhen resources are lacking and nursing staff are rationing care.ConclusionsThe gradual shift between judging actions as neglectful or not are made possible when nursing home staff legitimize neglect by not recognizing their practice as neglective, thus neglecting neglect or when they are normalizing missed care. Increased awareness and reflections on these processes may be a way of reducing the risk of and preventing neglect in nursing homes.
Duplication within two regions distal to MECP2: clinical similarity with MECP2 duplication syndrome
Authors: Akahoshi Keiko , Nakagawa Eiji , Goto Yu-ichi , Inoue Ken 
Published: March 2023

Abstract
Background
X-linked methyl-CpG-binding protein 2 (MECP2) duplication syndrome is prevalent in approximately 1% of X-linked intellectual disabilities. Accumulating evidence has suggested that MECP2 is the causative gene of MECP2 duplication syndrome. We report a case of a 17-year-old boy with a 1.2 Mb duplication distal to MECP2 on chromosome Xq28. Although this region does not contain MECP2, the clinical features and course of the boy are remarkably similar to those observed in MECP2 duplication syndrome. Recently, case reports have described duplication in the region distal to, and not containing, MECP2. These regions have been classified as the K/L-mediated Xq28 duplication region and int22h1/int22h2-mediated Xq28 duplication region.
The case reports also described signs similar to those of MECP2 duplication syndrome. To the best of our knowledge, ours is the first case to include these two regions.

Case presentation
The boy presented with a mild to moderate regressive intellectual disability and progressive neurological disorder. He developed epilepsy at the age of 6 years and underwent a bilateral equinus foot surgery at 14 years of age because of the increasing spasticity in lower extremities since the age of 11. Intracranial findings showed hypoplasia of the corpus callosum, cerebellum, and brain stem; linear hyperintensity in the deep white matter; and decreased white matter capacity. During his childhood, he suffered from recurrent infection. However, genital problems, skin abnormalities and gastrointestinal manifestations (gastroesophageal reflux) were not observed.

Conclusions
Cases in which duplication was observed in the region of Xq28 that does not include MECP2 also showed symptoms similar to those of MECP2 duplication syndrome. We compared four pathologies: MECP2 duplication syndrome with minimal regions, duplication within the two distal regions without MECP2, and our case including both regions. Our results suggest that MECP2 alone may not explain all symptoms of duplication in the distal part of Xq28.
E26 transformation-specific transcription variant 5 in development and cancer: modification, regulation and function
Authors: Wei Yi , Han Shenqi , Wen Jingyuan , Liao Jingyu , Liang Junnan , Yu Jingjing , Chen Xiaoping , Xiang Shuai , Huang Zhao , Zhang Bixiang 
Published: March 2023

AbstractE26 transformation-specific (ETS) transcription variant 5 (ETV5), also known as ETS-related molecule (ERM), exerts versatile functions in normal physiological processes, including branching morphogenesis, neural system development, fertility, embryonic development, immune regulation, and cell metabolism. In addition, ETV5 is repeatedly found to be overexpressed in multiple malignant tumors, where it is involved in cancer progression as an oncogenic transcription factor. Its roles in cancer metastasis, proliferation, oxidative stress response and drug resistance indicate that it is a potential prognostic biomarker, as well as a therapeutic target for cancer treatment. Post-translational modifications, gene fusion events, sophisticated cellular signaling crosstalk and non-coding RNAs contribute to the dysregulation and abnormal activities of ETV5. However, few studies to date systematically summarized the role and molecular mechanisms of ETV5 in benign diseases and in oncogenic progression. In this review, we specify the molecular structure and post-translational modifications of ETV5. In addition, its critical roles in benign and malignant diseases are summarized to draw a panorama for specialists and clinicians. The updated molecular mechanisms of ETV5 in cancer biology and tumor progression are delineated. Finally, we prospect the further direction of ETV5 research in oncology and its potential translational applications in the clinic.
Medicinal plant-derived mtDNA via nanovesicles induces the cGAS-STING pathway to remold tumor-associated macrophages for tumor regression
Authors: Liu Jinfeng , Xiang Jiaxin , Jin Cuiyuan , Ye Lusha , Wang Lei , Gao Yanan , Lv Nianyin , Zhang Junfeng , You Fuping , Qiao Hongzhi , Shi Liyun 
Published: March 2023

AbstractPlant-derived nanovesicles (PDNVs) have been proposed as a major mechanism for the inter-kingdom interaction and communication, but the effector components enclosed in the vesicles and the mechanisms involved are largely unknown. The plant Artemisia annua is known as an anti-malaria agent that also exhibits a wide range of biological activities including the immunoregulatory and anti-tumor properties with the mechanisms to be further addressed. Here, we isolated and purified the exosome-like particles from A. annua, which were characterized by nano-scaled and membrane-bound shape and hence termed artemisia-derived nanovesicles (ADNVs). Remarkably, the vesicles demonstrated to inhibit tumor growth and boost anti-tumor immunity in a mouse model of lung cancer, primarily through remolding the tumor microenvironment and reprogramming tumor-associated macrophages (TAMs). We identified plant-derived mitochondrial DNA (mtDNA), upon internalized into TAMs via the vesicles, as a major effector molecule to induce the cGAS-STING pathway driving the shift of pro-tumor macrophages to anti-tumor phenotype. Furthermore, our data showed that administration of ADNVs greatly improved the efficacy of PD-L1 inhibitor, a prototypic immune checkpoint inhibitor, in tumor-bearing mice. Together, the present study, for the first time, to our knowledge, unravels an inter-kingdom interaction wherein the medical plant-derived mtDNA, via the nanovesicles, induces the immunostimulatory signaling in mammalian immune cells for resetting anti-tumor immunity and promoting tumor eradication.
Graphical Abstract
The advanced lung cancer inflammation index is a prognostic factor for gastrointestinal cancer patients undergoing surgery: a systematic review and meta-analysis
Authors: Liu Xu-Rui , Wang Lian-Lian , Zhang Bin , Liu Xiao-Yu , Li Zi-Wei , Kang Bing , Yuan Chao , Wei Zheng-Qiang , Peng Dong 
Published: March 2023

Abstract
Background
The advanced lung cancer inflammation index (ALI) is a comprehensive assessment indicator that can reflect inflammation and nutrition conditions. However, there are some controversies about whether ALI is an independent prognostic factor for gastrointestinal cancer patients undergoing surgical resection. Thus, we aimed to clarify its prognostic value and explore the potential mechanisms.

Methods
Four databases including PubMed, Embase, the Cochrane Library, and CNKI were used for searching eligible studies from inception to June 28, 2022. All gastrointestinal cancers, including colorectal cancer (CRC), gastric cancer (GC), esophageal cancer (EC), liver cancer, cholangiocarcinoma, and pancreatic cancer were enrolled for analysis. We focused on prognosis most in the current meta-analysis. Survival indicators, including overall survival (OS), disease-free survival (DFS), and cancer-special survival (CSS) were compared between the high ALI group and the low ALI group. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) checklist was submitted as a supplementary document.

Results
We finally included fourteen studies involving 5091 patients in this meta-analysis. After pooling the hazard ratios (HRs) and 95% confidence intervals (CIs), ALI was found to be an independent prognostic factor for both OS (HR = 2.09, I2 = 92%, 95% CI = 1.53 to 2.85, P < 0.01), DFS (HR = 1.48, I2 = 83%, 95% CI = 1.18 to 1.87, P < 0.01), and CSS (HR = 1.28, I2 = 1%, 95% CI = 1.02 to 1.60, P = 0.03) in gastrointestinal cancer. After subgroup analysis, we found that ALI was still closely related to OS for CRC (HR = 2.26, I2 = 93%, 95% CI = 1.53 to 3.32, P < 0.01) and GC (HR = 1.51, I2 = 40%, 95% CI = 1.13 to 2.04, P = 0.006) patients. As for DFS, ALI also has a predictive value on the prognosis of CRC (HR = 1.54, I2 = 85%, 95% CI = 1.14 to 2.07, P = 0.005) and GC (HR = 1.37, I2 = 0%, 95% CI = 1.09 to 1.73, P = 0.007) patients.

Conclusion
ALI affected gastrointestinal cancer patients in terms of OS, DFS, and CSS. Meanwhile, ALI was a prognostic factor both for CRC and GC patients after subgroup analysis. Patients with low ALI had poorer prognoses. We recommended that surgeons should perform aggressive interventions in patients with low ALI before the operation.