bluuebunny/crossref_metadata_2025_split huggingface dataset:
Bilateral anterior thalamic symmetrical infarction: a case study
Authors: Wu Tong , Li He , Zhang Qian , Tang Wei , Jia Gehui , Li Lei , Zhang Yong , Wang Jiawei 
Published: May 2023

Abstract
Background
Bilateral anterior thalamic symmetrical infarction is very rarely observed in clinical practice and has rarely been reported in the literature. In this paper we introduce a patient with bilateral anterior thalamic symmetrical infarction and discuss his symptoms, treatment process, and follow-up visit results, as well as the potential pathological mechanisms of the disease.

Case presentation
: A 71-year-old male had a sudden cognitive decline four days prior to medical consultation. The patient’s brain MRI showed symmetrical high signals in the anterior part of both sides of the thalamus. The patient’s head MRV and immunological tests were normal, and we considered that this patient had a rare case of bilateral anterior thalamic infarction. After 10 days of anti-platelet aggregation that lowered blood lipids and improved circulation, the patient’s symptoms significantly abated. Two years later, we found through telephone follow-up that the patient’s symptoms had not relapsed substantially and that he was able to perform self-care, having only continued to suffer a slight decline in short-term memory.

Conclusion
For patients with bilateral prethalamic lesions who have only acute cognitive impairment, if the lesions conform to the blood supply area of both thalamic nodular arteries and DWI shows a high signal, the diagnosis of acute cerebral infarction should be considered, and the standard treatment plan for cerebral infarction should be given as soon as possible.
DKK3 expression is associated with immunosuppression and poor prognosis in glioblastoma, in contrast to lower-grade gliomas
Authors: Han Myung-Hoon , Baek Jeong Min , Min Kyueng-Whan , Cheong Jin Hwan , Ryu Je Il , Won Yu Deok , Kwon Mi Jung , Koh Seong-Ho 
Published: May 2023

Abstract
Purpose
We previously reported that expression of dickkopf-3 (DKK3), which is involved in the Wnt/β-catenin pathway, is significantly associated with prognosis in patients with glioblastoma multiforme (GBM). The aim of this study was to compare the association of DKK3 with other Wnt/β-catenin pathway-related genes and immune responses between lower grade glioma (LGG) and GBM.

Methods
We obtained the clinicopathological data of 515 patients with LGG (World Health Organization [WHO] grade II and III glioma) and 525 patients with GBM from the Cancer Genome Atlas (TCGA) database. We performed Pearson’s correlation analysis to investigate the relationships between Wnt/β-catenin-related gene expression in LGG and GBM. Linear regression analysis was performed to identify the association between DKK3 expression and immune cell fractions in all grade II to IV gliomas.

Results
A total of 1,040 patients with WHO grade II to IV gliomas were included in the study. As the grade of glioma increased, DKK3 showed a tendency to be more strongly positively correlated with the expression of other Wnt/β-catenin pathway-related genes. DKK3 was not associated with immunosuppression in LGG but was associated with downregulation of immune responses in GBM. We hypothesized that the role of DKK3 in the Wnt/β-catenin pathway might be different between LGG and GBM.

Conclusion
According to our findings, DKK3 expression had a weak effect on LGG but a significant effect on immunosuppression and poor prognosis in GBM. Therefore, DKK3 expression seems to play different roles, through the Wnt/β-catenin pathway, between LGG and GBM.
Differential immunophenotype of circulating monocytes from pregnant women in response to viral ligands
Authors: Farias-Jofre Marcelo , Romero Roberto , Xu Yi , Levenson Dustyn , Tao Li , Kanninen Tomi , Galaz Jose , Arenas-Hernandez Marcia , Liu Zhenjie , Miller Derek , Bhatti Gaurav , Seyerle Megan , Tarca Adi L. , Gomez-Lopez Nardhy 
Published: May 2023

Abstract
Background
Viral infections during pregnancy can have deleterious effects on mothers and their offspring. Monocytes participate in the maternal host defense against invading viruses; however, whether pregnancy alters monocyte responses is still under investigation. Herein, we undertook a comprehensive in vitro study of peripheral monocytes to characterize the differences in phenotype and interferon release driven by viral ligands between pregnant and non-pregnant women.

Methods
Peripheral blood was collected from third-trimester pregnant (n = 20) or non-pregnant (n = 20, controls) women. Peripheral blood mononuclear cells were isolated and exposed to R848 (TLR7/TLR8 agonist), Gardiquimod (TLR7 agonist), Poly(I:C) (HMW) VacciGrade™ (TLR3 agonist), Poly(I:C) (HMW) LyoVec™ (RIG-I/MDA-5 agonist), or ODN2216 (TLR9 agonist) for 24 h. Cells and supernatants were collected for monocyte phenotyping and immunoassays to detect specific interferons, respectively.

Results
The proportions of classical (CD14hiCD16−), intermediate (CD14hiCD16+), non-classical (CD14loCD16+), and CD14loCD16− monocytes were differentially affected between pregnant and non-pregnant women in response to TLR3 stimulation. The proportions of pregnancy-derived monocytes expressing adhesion molecules (Basigin and PSGL-1) or the chemokine receptors CCR5 and CCR2 were diminished in response to TLR7/TLR8 stimulation, while the proportions of CCR5− monocytes were increased. Such differences were found to be primarily driven by TLR8 signaling, rather than TLR7. Moreover, the proportions of monocytes expressing the chemokine receptor CXCR1 were increased during pregnancy in response to poly(I:C) stimulation through TLR3, but not RIG-I/MDA-5. By contrast, pregnancy-specific changes in the monocyte response to TLR9 stimulation were not observed. Notably, the soluble interferon response to viral stimulation by mononuclear cells was not diminished in pregnancy.

Conclusions
Our data provide insight into the differential responsiveness of pregnancy-derived monocytes to ssRNA and dsRNA, mainly driven by TLR8 and membrane-bound TLR3, which may help to explain the increased susceptibility of pregnant women to adverse outcomes resulting from viral infection as observed during recent and historic pandemics.
Determinants of male involvement in antenatal care at Palabek Refugee Settlement, Lamwo district, Northern Uganda
Authors: Auma Irene , Nabaweesi Dinah , Orech Sam , Alege John Bosco , Komakech Allan 
Published: May 2023

Abstract
Background
In 2014, Uganda launched the National Male Involvement Strategy in Maternal and Child Health. In 2020, the District Health Management Information System report for Lamwo district, where Palabek Refugee Settlement is located, indicated a 10% male involvement in antenatal care (ANC) at the settlement. We investigated determinants of male involvement in ANC in Palabek Refugee Settlement to inform programs on improvement of male involvement in ANC in a refugee setting.

Methodology
We conducted a community-based cross-sectional analytical study among a proportionate sample of mothers in Palabek Refugee Settlement from October-December 2021. Using a standardized questionnaire, we collected information on demographics and the constructs of the socio-ecological model where consent was given. We summarized data in tables and figures. We used Pearson chi-square test to determine significance of independent variables at bivariate level. A multivariable logistic regression model was run for all variables found significant at bivariate analysis to determine association between the different independent variables and male involvement in ANC.

Results
We interviewed 423 mothers. The mean age of their male partners was 31 years, SD 7. 81% (343/423) of male partners had formal education, with 13% (55/423) having a source of income and 61% (257/423) having access to ANC information during their pregnancy. The level of male involvement in ANC in Palabek Refugee Settlement was 39% (164/423). Male involvement in ANC was positively associated with access to information on ANC (AOR 3.0; 95%Cl: 1.7–5.4) and frequent couple discussion on ANC (AOR 10.1; 95%Cl: 5.6–18.0). However, it was negatively associated with distance ≥ 3 km to the health facility (AOR 0.6 ;95%Cl: 0.4-1.0).

Conclusions
Approximately one in three male partners in Palabek Refugee Settlement were involved in ANC. Male partners who had access to information during ANC and those who had frequent discussions were more likely to get involved in ANC. Men who lived ≥ 3 km from the health facility were less likely to be involved in ANC. We recommend intensified awareness creation on importance of male involvement in ANC and implementation of integrated community outreaches to reduce distance to the health facility.
Model-based assessment of combination therapies – ranking of radiosensitizing agents in oncology
Authors: Baaz Marcus , Cardilin Tim , Lignet Floriane , Zimmermann Astrid , El Bawab Samer , Gabrielsson Johan , Jirstrand Mats 
Published: May 2023

Abstract
Background
To increase the chances of finding efficacious anticancer drugs, improve development times and reduce costs, it is of interest to rank test compounds based on their potential for human use as early as possible in the drug development process. In this paper, we present a method for ranking radiosensitizers using preclinical data.

Methods
We used data from three xenograft mice studies to calibrate a model that accounts for radiation treatment combined with radiosensitizers. A nonlinear mixed effects approach was utilized where between-subject variability and inter-study variability were considered. Using the calibrated model, we ranked three different Ataxia telangiectasia-mutated inhibitors in terms of anticancer activity. The ranking was based on the Tumor Static Exposure (TSE) concept and primarily illustrated through TSE-curves.

Results
The model described data well and the predicted number of eradicated tumors was in good agreement with experimental data. The efficacy of the radiosensitizers was evaluated for the median individual and the 95% population percentile. Simulations predicted that a total dose of 220 Gy (5 radiation sessions a week for 6 weeks) was required for 95% of tumors to be eradicated when radiation was given alone. When radiation was combined with doses that achieved at least 8 $$\mu \mathrm{g}/\mathrm{mL}$$

μ
g
/
mL

of each radiosensitizer in mouse blood, it was predicted that the radiation dose could be decreased to 50, 65, and 100 Gy, respectively, while maintaining 95% eradication.

Conclusions
A simulation-based method for calculating TSE-curves was developed, which provides more accurate predictions of tumor eradication than earlier, analytically derived, TSE-curves. The tool we present can potentially be used for radiosensitizer selection before proceeding to subsequent phases of the drug discovery and development process.
Effects of interdisciplinary pain rehabilitation programs on neuropathic and non-neuropathic chronic pain conditions – a registry-based cohort study from Swedish Quality Registry for Pain Rehabilitation (SQRP)
Authors: Ghafouri Nazdar , Bäckryd Emmanuel , Dragioti Elena , Rivano Fischer Marcelo , Ringqvist Åsa , Gerdle Björn 
Published: May 2023

Abstract
Background and aim
Neuropathic pain arises as a direct consequence of a lesion or disease affecting the somatosensory system. Pharmacological treatments for neuropathic pain often fail despite following guidelines. Interdisciplinary Pain Rehabilitation Programs (IPRP) are an effective intervention for chronic pain conditions. Little research has investigated whether IPRP can benefit patients with chronic neuropathic pain compared to other chronic pain conditions.
This study assesses the real-world effects of IPRP on patients with chronic neuropathic pain compared to non-neuropathic patients using Patient-Reported Outcome Measures (PROMs) available in the Swedish Quality Registry for Pain Rehabilitation (SQRP).

Methods
A neuropathic group of patients (n = 1,654) were identified in two steps. This group was compared to a non-neuropathic group (n = 14,355) composed of common diagnoses (low back pain, fibromyalgia, whiplash associated disorders, and Ehlers-Danlos Syndrome) in relation to background variables, three overall outcome variables, and mandatory outcome variables (pain intensity, psychological distress symptoms, activity/participation aspects and health-related quality of life variables). Of these patients 43–44% participated in IPRP.

Results
At assessment, the neuropathic group reported significantly (with small effect sizes (ES)) more physician visits the previous year, older age, shorter pain durations, and less spatial extent of the pain (moderate ES). Moreover, for the 22 mandatory outcome variables, we found only clinically insignificant differences according to ESs between the groups. For patients participating in IPRP, the neuropathic group displayed equal or in some cases slightly superior results compared to the non-neuropathic group.

Discussion and conclusion
After assessing the real-world effects of IPRP, this large study found that neuropathic pain patients can benefit from the IPRP intervention. Both registry studies and RCTs are needed to better understand which patients with neuropathic pain are most suitable for IPRP and to what extent special considerations need to be made for these patients within the framework of IPRP.
The differences between normal and obese patient handling: re- structural analysis of two questionnaires
Authors: Heidarimoghadam Rashid , Mosaferchi Saeedeh , Ray Pradip Kumar , Saednia Hamid , Najafi Ghobadi Khadijeh , Mortezapour Alireza 
Published: May 2023

Abstract
Background
Precise causes of musculoskeletal complaints among nurses are not known well, but many studies have pointed to manual patient handling tasks. Subjective judgment and decision-making process for patient lifting is crucial for gathering data regards patient handling. The aim of this study was to consider reliability and validity and re-structure of two special tools for patient handling’s tasks.

Methods
In this cross- sectional study 249 nurses were fully participated. As recommended by literature for cultural adaptation of instruments, forward/backward translation method was applied. Reliability of the translated version was assessed by Cronbach’s alpha coefficient. Validity testing for the two scales was based on content validity index/ratio analysis and also Exploratory Factor Analysis was run to extract latent factors.

Results
Reliability estimated by internal consistency reached a Cronbach’s Alpha of above 0.7 for all subscales of two questionnaires. After testing the validity, the final version of questionnaires was remained by 14 and 15 questions respectively.

Conclusions
These instruments evaluated for manual handling of normal and obese patients had acceptable validity and reliability in Iranian Nursing context. So, these tools can be used in further studies with the same cultures.
Diabetes mellitus-related hospital admissions and prescriptions of antidiabetic agents in England and Wales: an ecological study
Authors: AbuHammad Gayda Abdel Rahman , Naser Abdallah Y. , Hassouneh Loay Khaled Mohammad 
Published: May 2023

Abstract
Background
Around 6.5% of the population in the United Kingdom has been diagnosed with diabetes. It is associated with several long-term consequences and higher hospitalization rates.

Aim
To examine the profile of hospital admissions related to diabetes mellitus and the prescription rates of antidiabetic medications in England and Wales.

Method
This is an ecological study that was conducted for the period between April 1999 and April 2020 using publicly available hospitalisation data in England and Wales. Hospital admission data for patients of all ages was extracted from Hospital Episode Statistics in England and the Patient Episode Database for Wales. The difference between admission rates in 1999 and 2020, as well as the difference between diabetes mellitus medication prescription rates in 2004 and 2020, were assessed using the Pearson Chi-squared test. A Poisson regression model with robust variance estimation was used to examine the trend in hospital admissions.

Results
A total of 1,757,892 diabetes mellitus hospital admissions were recorded in England and Wales during the duration of the study. The hospital admission rate for diabetes mellitus increased by 15.2%. This increase was concomitant with an increase in the antidiabetic medication prescribing rate of 105.9% between 2004 and 2020. Males and those in the age group of 15–59 years had a higher rate of hospital admission. The most common causes of admissions were type 1 diabetes mellitus related complications, which accounted for 47.1% of all admissions.

Conclusion
This research gives an in-depth overview of the hospitalization profile in England and Wales during the previous two decades. In England and Wales, people with all types of diabetes and related problems have been hospitalized at a high rate over the past 20 years. Male gender and middle age were significant determinants in influencing admission rates. Diabetes mellitus type 1 complications were the leading cause of hospitalizations. We advocate establishing preventative and educational campaigns to promote the best standards of care for individuals with diabetes in order to lower the risk of diabetes-related complications.
Relationship between mental health and climacteric adjustment in middle aged women: a confirmatory analysis
Authors: Khakkar Maedeh , Kazemi Ashraf 
Published: May 2023

AbstractBackgroundClimacteric changes in women are associated with an increased probability of psychological symptoms. Identifying the relationship between adjustment to this period and mental health helps to plan for middle-aged women’s health improvement. Therefore, the present study aimed to investigate the relationship between climacteric adjustment (CA) and mental health in middle aged women.MethodThis cross-sectional study was conducted on 190 women aged 40 to 53 years. Mental health symptoms (including hypochondriasis, anxiety, depression, and social impairment) and CA were assessed using 28-item general health questionnaire and the CA questionnaire, respectively, as a self-report. Data were analyzed using linear and stepwise regression methods, and the fitting of the resulting conceptual model was assessed using AMOS software.ResultsThe results showed that hypochondriasis score and social impairment, anxiety level and CA in the perfection dimension, and social impairment score and CA in perfection, decline in beauty, and sexual silence dimensions had an inverse relationship. Moreover, the relationship between anxiety score and CA in the reaction to end of menstruation and the relationship between social impairment and decline of femininity were positive and significant. Factor analysis of the conceptual model obtained from the study results demonstrated a good model fit (CMIN /DF = 0.807, P = .671).ConclusionThe results showed a relationship between CA and psychological symptoms in middle-aged women. In other words, the level of hypochondriasis, anxiety, and social impairment symptoms decreased with increasing CA in sexual silence, perfection, and decline in beauty.
Mirror training device improves dental students’ performance on virtual simulation dental training system
Authors: Chu Fengqing , Zheng Jue , Wang Qirui , Lu Xiaoqing , Chen Yue , Zhong Yi , Li Yingyi , Shi Jiali , Jiang Yue , Zhang Wei , Liu Laikui , Sun Wen 
Published: May 2023

Abstract
Introduction

Clinical practice of dentistry entails the use of indirect vision using a dental mirror. The Mirrosistant is a device that helps dental students become proficient with use of indirect vision mirror operation. This study aimed to explore the role of the Mirrosistant on students’ performance with the virtual simulation dental training system.

Materials and methods
A total of 72 dental students were equally assigned to the Control group and the Experimental group. Subsequently, Mirrosistant was used to conduct a series of mirror training exercises in the Experimental group. The training consisted of tracing the edge and filling in the blank of the prescribed shape, as well as preparing the specified figure on raw eggs using indirect vision via Mirrosistant. Next, both groups were examined using the SIMODONT system, a virtual reality dental trainer, for mirror operation. In addition, a five-point Likert scale questionnaire was used to assess student feedback by using Mirrosistant.

Results
The mirror operation examination conducted by the SIMODONT system revealed that mirror training using Mirrosistant had statistically improved students’ performances (score: 80.42 ± 6.43 vs. 69.89 ± 15.98, P = 0.0005) and shorten their performance time of mirror operation (time of seconds: 243.28 ± 132.83 vs. 328.53 ± 111.89, P = 0.0013). Furthermore, the questionnaire survey indicated that the participants had positive attitudes toward the mirror training using Mirrosistant. Most students believed that the mirror training device could improve their perceptions of direction and distance, as well as their sensations of dental operation and dental fulcrum.

Conclusion
Mirror training using Mirrosistant can enhance dental students’ mirror perceptual and operational skills on virtual simulation dental training system.
Medical staff’s sense of awareness of informed consent for adolescent cancer patients and the need for decision-making support practiced from the perspective of trauma-informed approach
Authors: Tanaka Kyoko , Hayakawa Maoko , Mori Makiko , Maeda Naoko , Nagata Masako , Horibe Keizo 
Published: May 2023

AbstractIt has not been established how to assess children’s and adolescents’ decision-making capacity (DMC) and there has been little discussion on the way their decision-making (DM). The purpose of this study was to examine actual situation and factors related to difficulties in explaining their disease to adolescent cancer patients or obtaining informed consent (IC). The cross-sectional questionnaire survey was conducted. Physicians who have been treating adolescent cancer patients for at least five years answered a self-administered questionnaire uniquely developed about clinical difficulties in explaining, IC and factors related patient’s refusal of medical treatment (RMT). Descriptive statistics for each item and a polychoric correlation analysis of the problems and factors related to the explanation were conducted. As a result, fifty-six physicians were participated (rate of return: 39%). Explaining the disease and treatment to patients (83.9%), IC to patients (80.4%), and explaining the disease and treatment to parents (78.6%) was particularly problematic. Difficulties to provide support related with patient’s refusal of medical treatment and to explain disease and treatment for patient and parents were related to difficulties obtaining IC for the patient.Conclusion: There are clinically difficult to explain for the patient or parents and to obtain IC for the patient. It is necessary to establish a disease acceptance assessment tool for the adolescence generation so that it can be applied in the field.