bluuebunny/crossref_metadata_2025_split huggingface dataset:
Depresión, Celos y su relación con Ideación y riesgo suicida, en la población española
Authors: Avendaño Prieto Bertha Lucía , Betancort Montesinos Moisés 
Published: October 2024

Introducción: Los celos, la depresión, la ideación suicida y el riesgo suicida, son vías asociadas al suicidio, la atención de estas rutas concentra esfuerzos para incrementar conocimiento con el ánimo de favorecer la prevención de este suceso. Objetivo general: estudiar la relación entre celos, depresión, ideación suicida y riesgo suicida en población española. Método: La muestra está compuesta por 246 ciudadanos españoles. Instrumentos: los participantes respondieron en julio del año 2021 una batería de pruebas: el instrumento para evaluar celos patológicos (CECLA), la escala de depresión (SDS), el Inventario de ideación suicida positiva y negativa (PANSI) y la “Escala de riesgo suicida” (RS). La estrategia metodológica utilizada fue predictiva transversal. Resultados: se encontraron diferencias estadísticamente significativas entre las características sociodemográficas y las diferentes variables de estudio. Conclusiones: Con un modelo de regresión logística binaria se halló que las variables edad, sexo, nivel de ingresos familiares, ideación suicida y depresión, predicen entre el 46 y 76% de la varianza del riesgo suicida.
Influencia de la ansiedad rasgo y la sintomatología depresiva sobre la conducta de sobreingesta
Authors: Juárez-Loya Angélica 
Published: October 2024

Emociones como la ansiedad y la depresión pueden contribuir a la aparición de la conducta de sobreingesta, y esta puede provocar sobrepeso y obesidad. En este estudio se evaluó la interacción entre la ansiedad rasgo y la sintomatología depresiva con la sobreingesta en un modelo general y por grupos (sexo e IMC), por medio de ecuaciones estructurales. Para ello, se realizó un muestreo no probabilístico y accidental, y se reunió a un grupo de 1.332 adultos mexicanos (de 18 a 65 años); sin embargo, tras aplicar los criterios de exclusión, quedó una muestra final de 713 mujeres y 451 hombres. Se aplicó entonces una batería de pruebas utilizando el Inquisit Web y se cuidaron los aspectos éticos necesarios en este tipo de investigaciones. En todos los modelos evaluados la sintomatología depresiva contribuye a la aparición de la sobreingesta y la ansiedad solo en los grupos de peso normal (con relación inversa) y sobrepeso (con relación directa). Los resultados abonan evidencias que pueden contribuir al diseño de intervenciones preventivas.
Age, period, and cohort effects of Clonorchis sinensis infection prevalence in the Republic of Korea: Insights and projections
Authors: Jung Sung-mok , Kang Heewon , Jung Bong-Kwang , Ju Sejin , Ju Jung-Won , Lee Myoung-Ro , Kim Jong-hun , Kim Sung Hye 
Published: October 2024

Background
With decades of containment efforts, the prevalence of C. sinensis infection in Korea has shown a declining trend. However, well-tailored intervention assessments remain challenging, particularly when considering the potential impacts of cohort variations in raw freshwater fish consumption behavior, a major transmission route to humans, on this observed decline.

Methodology
We applied an age-period-cohort modeling approach to nationally representative C. sinensis infection prevalence data from 1981–2012 in Korea to assess age, period, and cohort effects on its secular trend and to project the age-stratified prevalence up to 2023.

Principal findings
Our analysis suggests that both cohort and period effects have substantially contributed to the declining prevalence of C. sinensis infection in Korea. Age-stratified projections up to 2023 suggest a decline in prevalence across all age groups, while those aged over 40 are anticipated to maintain prevalences above the elimination threshold of 1%.

Conclusions
Our study highlights the importance of incorporating cohort effects into intervention assessments aimed at controlling C. sinensis infection. The effectiveness of interventions remains evident in Korea despite adjusting for the cohort effect. This approach, applicable to other endemic countries, would provide valuable insights for intervention assessments and inform future public health planning to eliminate C. sinensis infection.
Assessment of psychological resilience in a large cohort of the general population: Validation and norm values of the RS-5
Authors: Reinwarth Anna C. , Hahad Omar , Ghaemi Kerahrodi Jasmin , Brähler Elmar , Lieb Klaus , Gilan Donya , Zahn Daniela , Chalabi Julian , Schuster Alexander K. , Schepers Markus , Lackner Karl J. , Schattenberg Jörn M. , Ruf Wolfram , Wild Philipp S. , Daiber Andreas , Michal Matthias , Beutel Manfred E. , Münzel Thomas 
Published: October 2024

Background
Psychological resilience is known as a protective factor against mental health disorders for which valid measures are indispensable. The present work aims to evaluate the Resilience Scale-5 (RS-5) psychometrically, and provide norm values.

Methods
Data from the Gutenberg Health Study (GHS), encompassing 7,496 participants aged 25 to 86, spanning the years 2017 to 2022, was used. Selectivity, item difficulty, internal consistency, construct and factor validity, as well as factorial invariance were tested. Additionally, correlations and associations with depression, anxiety, and sociodemographic factors were determined. Furthermore, norm values were provided.

Results
The RS-5 displayed robust psychometric properties. Participants reported an average resilience score of 28.94 (SD = 5.53, median = 30, IQR = 6, range = 5–35), with those aged ≥75 exhibiting the highest resilience levels (M = 30.21, SD = 5.75, median = 32, IQR = 7). The RS-5 displayed a very good model fit, affirming measurement invariance across sex and age decades. Construct validity found support through anticipated intercorrelations with related psychological constructs. Significant correlations (p < .001) linked higher resilience with female gender, advanced age, higher education, elevated household income, and diminished psychological distress.

Conclusion
The RS-5 emerged as a reliable and economic instrument for assessing psychological resilience in individuals aged 25 to 86. The study unraveled distinct sociodemographic characteristics significantly tied to resilience levels within this cohort. In contributing recent norm values tailored to the German population, this research enhances the practical applicability of the RS-5 across diverse contexts and enriches our comprehension of the demographic nuances associated with psychological resilience.
Spectrum of COVID-19 cases in Arkhangelsk, Northwest Russia: Findings from a population-based study linking serosurvey, registry data, and self-reports of symptoms
Authors: Krieger Ekaterina , Kudryavtsev Alexander V. , Sharashova Ekaterina , Samodova Olga , Kontsevaya Anna , Postoev Vitaly A. 
Published: October 2024

Introduction
The spectrum of COVID-19 manifestations makes it challenging to estimate the exact proportion of people who had the infection in a population, with the proportion of asymptomatic cases likely being underestimated. We aimed to assess and describe the spectrum of COVID-19 cases in a sample of adult population aged 40–74 years in Arkhangelsk, Northwest Russia, a year after the start of the pandemic.

Materials and methods
A population-based survey conducted between February 24, 2021 and June 30, 2021 with an unvaccinated sample aged 40–74 years (N = 1089) combined a serological survey data, national COVID-19 case registry, and self-reported data on COVID-19 experience and symptoms. Based on the agreement between these sources, we classified the study participants as non-infected and previously infected (asymptomatic, non-hospitalized and hospitalized symptomatic) cases, and compared these groups regarding demographics, lifestyle and health characteristics.

Results
After a year of the pandemic in Arkhangelsk, 59.7% 95% confidence intervals (CI) (56.7; 62.6) of the surveyed population had had COVID-19. Among those who had been infected, symptomatic cases comprised 47.1% 95% CI (43.2; 51.0), with 8.6% 95% CI (6.6; 11.1) of them having been hospitalized. Of the asymptomatic cases, 96.2% were not captured by the healthcare system. Older age was positively associated, while smoking showed a negative association with symptomatic COVID-19. Individuals older than 65 years, and those with poor self-rated health were more likely to be hospitalized.

Conclusion
More than half of the infected individuals were not captured by the healthcare-based registry, mainly those with asymptomatic infections. COVID-19 severity was positively associated with older age and poor self-rated health, and inversely associated with smoking. Combining different sources of surveillance data could reduce the number of unidentified asymptomatic cases and enhance surveillance for emerging infections.
Pelvic neural injuries and acute voiding changes in rat models of radical hysterectomy
Authors: Liu Miaomiao , Qian Lin , Wei Haibin , Zhang Jing , Wang Ting , Wang Yanpeng 
Published: October 2024

Objective
To establish experimental models of radical hysterectomy based on Querleu-Morrow classification, and clarify the quantitative evaluation of pelvic neural injuries and acute voiding changes postoperatively.

Methods
Female Sprague Dawley rats were randomized and received sham operation, type A, B1, C1 and C2 radical hysterectomies (as the injury gradually increased), respectively. The excised specimens were collected for hematoxylin and eosin staining and Pgp9.5 (pan-neuronal marker) immunohistochemistry to evaluate the facial and neural resection of paracervix. At 21 days after operation, 5 rats in each group were used for urine spot test, awake cystometry and leak point pressure test, and the other 5 ones were used for hematoxylin and eosin staining of bladder and pelvic neural plane, and Masson’s trichrome staining of bladder.

Results
Paracervical Pgp9.5 immunohistochemistry revealed that the resected neural area in C2 group was significantly larger than that in type A, B1, and C1 groups. Compared with type A and B1 groups, the excised paracervical facial area was significant higher in type C1 and C2 groups. The occurrence of urinary retention was 0%, 10%, 40% and 100% in type A, B1, C1 and C2 groups, respectively, which was further confirmed by average residual volume. The incidence of neurogenic bladder and its severity gradually increased from type A to type C2 groups, consistent with the findings of leakage point pressure, bladder size, bladder weight, pathological changes and collagen deposition. Neuropathological evaluation revealed neural injuries involved the main components of pelvic neural plane.

Conclusion
The novel rat models of radical hysterectomy based on Querleu-Morrow classification revealed the structural and functional changes of voiding after operation, which reflected the situation in humans.
Self-identity explains better breastfeeding intention of ethnic pregnant mothers of Western Nepal: Extending the theory of planned behavior
Authors: Adhikari Chiranjivi , Dhakal Rojana , Giri Kapil , Bhandari Biddhya , Baral Rameshwor , Pathak Krishna Prasad , Kunwar Lal Bahadur , Thapa Poshan , Upreti Yadu Ram , Pokharel Khem Narayan , Ranabhat Chhabi Lal 
Published: October 2024

Introduction
Breastfeeding intention is one of the strongest predictors of breastfeeding behavior and practice. The Theory of Planned Behavior (TPB), with its main construct, behavioral intention, is useful to predict actual behavior. While the literature has examined the implications of other theoretical notions such as self-identity, moral norm, descriptive norm, and socio-demographic variables, their roles remain unclear. Similarly, research on ethnic and low-income mothers is even insufficient. Therefore, given the original TPB constructs, our goal was to examine the role of extra theoretical constructs and specific demographic variables, and observe whether the original model would alter.

Methods
A cross-sectional analytical study was carried out among 325 pregnant mothers in six purposively selected health care facilities of Kaski and Tanahu districts, using structured pro forma, from December 2018 to November 2019. We developed stepwise multivariate logistic regression from the entered and cleaned data, observed the effects on breastfeeding intention (BFI), and checked against multiple parameters. We interpreted the model with adjusted odds ratios and β coefficients, along with the variance explained.

Results and discussions
Out of 325 pregnant women, more than half (54.8%) were primiparous, and the mean age was 25.1±5 years. All three theoretical constructs of TPB regressed the BFI significantly, with 10.7%, the breastfeeding attitude dominating (β = 0.734, p = .003), and the other two constructs—perceived breastfeeding control (β = 0.659, p = .011) and breastfeeding subjective norm (β = 0.504, p = .045). Interestingly, breastfeeding self-identity added further variance of 5.2% (β = 0.955, p < .001), followed by income, with 3.2% (β = 0.856, p = .001), both of which also tallied large effect sizes. The model parameters showed consistency and robustness. We discuss the variables of the theoretical and extended model for BFI as well as the arguments for the explained variance.

Conclusion
Self-identity is a strong and independent predictor of breastfeeding intention and, therefore, should be considered to better prepare for breastfeeding, especially among ethnic pregnant mothers. The direct and intermediate effects of self-concept and income need further study with more robust designs.
Resurgent Inflation and Its Impact on Medicare Reimbursements for Outpatient Gastroenterology Procedures
Authors: Patel Dipen D. , Amann Stephen T. , Hart Benjamin 
Published: October 2024

INTRODUCTION:
Rising healthcare costs have led to decreasing reimbursements for various procedures and providers. We chose to analyze Medicare reimbursement trends for 26 esophagogastroduodenoscopy (EGD) and 31 colonoscopy current procedural terminology (CPT) codes from 2018 to 2023 for hospital outpatient centers, ambulatory surgical centers (ASC), and gastroenterologists. We also wanted to look at the effects of inflation on these Medicare reimbursements.

METHODS:
We calculated the nominal percentage change from 2018 to 2023 for each CPT code. We then took inflation data provided by the US Bureau of Labor Statistics and calculated the real change in reimbursements from 2018 to 2023 for each of the 31 colonoscopy and 26 EGD CPT codes.

RESULTS:
Our results show that although nominal reimbursements to physicians have been steadily declining for performing gastrointestinal procedures, nominal reimbursements to hospital outpatient and ASC have been increasing from 2018 to 2023. After taking into account inflation, physicians saw significant decreases in real purchasing power for performing EGD and colonoscopies. ASC and hospital outpatient centers saw reimbursements keep up with inflation.

DISCUSSION:
Physician reimbursements for gastroenterology procedures make up a small portion of reimbursements by Medicare compared to Medicare reimbursements to facilities such as ASC and hospital outpatient centers. However, physicians have seen significant reimbursement cuts, whereas facilities have not. Moreover, higher inflation leads to increased expenses for gastroenterology practices. It remains to be seen how these reimbursement changes will affect patients access to care and physicians practice sustainability.
Successful Treatment of Severe Pyoderma Gangrenosum and Ulcerative Colitis With Upadacitinib
Authors: Park Sarah , St Pierre Joelle , Onajin Oluwakemi , Rubin David T. 
Published: October 2024

ABSTRACT
Pyoderma gangrenosum (PG) is a rare inflammatory and ulcerative skin disorder that is often associated with an underlying systemic disease, including inflammatory bowel disease. Many treatments used to treat inflammatory bowel disease are also used for the treatment of PG, including systemic therapies, immunomodulators, and tumor necrosis factor-α inhibitors; however, their efficacy in PG is limited. Novel treatments of PG are needed. We report the case of a 62-year-old woman with steroid-refractory PG and concomitant ulcerative colitis successfully treated for both conditions with upadacitinib, a selective Janus kinase inhibitor.
LEAD-LAG DAN VOLATILITY SPILL OVER ALIRAN INVESTASI ASING PADA PERDAGANGAN SAHAM DI BURSA EFEK INDONESIA TAHUN 2009 – 2012
Authors: Prasetyo Dwi Hari 
Published: October 2024

Along with the growing of economic development in Indonesia, IDX became one of promising capital market and hence, increase foreign investment inflow. As larger amount of foreign capital involved in stock market, it might cause the market become more vulnerable to shock. Potential damage may come from short run foreign investment, which is very responsive to any changes in market sentiments. This research conducted by using IDX daily market and foreign transaction data over the periode January 2009-December 2012 and employing Granger Causality test, Vector Autoregression, Impulse Response and Variance Decomposition. The result shows that there is bidirectional relationship between foreign investment and market return in IDX. Moreover, by employing EGARCH this research shows the existence of volatility spillover between foreign investment and market return. From the findings, it can be summarized that as foreign investment flowing in, it will increases the price of equity. However, foreign investment rushing out in large amount will give bad impact to the market return and make it worse by increasing market volatility.
Data as a Contested Commodity
Authors: Ducuing Charlotte 
Published: October 2024

Abstract
Data are undoubtedly a contested commodity. On the one hand, data commodification is largely under way including through the operation of law. This is notably visible with the new EU data policy (Data Strategy notably followed by the Data Act, the Data Governance Act) that aims to establish data markets in keeping with European values. On the other hand, this phenomenon is heavily contested based on a wide range of different arguments, which have not been subjected to a systematic clustering. Data commodification is often understood simplistically as a binary and monolithic phenomenon whereby data would be either ‘commodified’ or not. This leads to misunderstandings of this phenomenon and of the ways in which it manifests. For example, many conceptual misunderstandings surround the relationship between ‘data access’ or ‘data sharing’ and data commodification and markets. This paper clarifies the phenomenon of data commodification, by approaching it as a spectrum with degrees following M. J. Radin (Contested Commodities, 1996). Following Radin, the paper clusters the different data governance arguments – or even paradigms – found in the literature along a data commodification spectrum. A specific attention is paid to the importance of market discourses in commodification dynamics, especially on the law. The paper offers a novel systematic synthesis of the data governance normative arguments, including data commons, data trusts, data sharing, data intermediation, against the background of the data commodification phenomenon. This synthesis brings conceptual clarity and allows to bring together different strands of the data literature (especially welfare economics, law and economics, commons, critical data studies, infrastructure studies) comprehensively, while they have until now remained siloed. Data governance normative arguments would greatly benefit from taking into account (conceptual and/or normative) arguments found in other strands of the literature. The paper can also be used to evaluate how data governance arguments or legislations relate to data commodification and take into account the specificities of data, thus enabling for more systematic analysis. The paper finds that data is actually a very contested commodity: The very conceptualization of data as a commodity is ontologically contestable. The framework in which situations are conceptualized – whether as data market ones or not – can indeed play a powerful but often invisible discursive role on commodification dynamics. Finally, the very identification and regulation of ‘data’ alone necessarily brings about certain commodification affordances.
Complex reproductive and migratory patterns in the European free-tailed bat (Tadarida teniotis) (Molossidae)
Authors: Balmori Alfonso , Balmori-de la Puente Alfonso 
Published: October 2024

Abstract
Reproductive strategies vary widely among bats, even within the same species. The molossid Tadarida teniotis has an intermediate latitudinal distribution between tropical bats and those of temperate zones. There are still some uncertainties about its migratory behaviour and reproductive mode that are not yet fully understood. Some authors believe that this species breeds in spring and is sedentary, while others propose a bimodal breeding cycle with occasional or partial migration. In this paper, these contradictory approaches are exposed, providing more data to help solving this controversy. The results of the species monitoring for several years verified the existence of harems in spring and summer-autumn in at least one location of its range (Valladolid, central Spain). In both periods and during several months, males were observed performing patrols and displaying aggressive behaviour towards male intruders. This may have been facilitated by the peaks in migratory moth abundance. For the late parturitions occurring in autumn/winter and in case of absence of deferred reproduction mechanisms, a sex-biased migration is necessary for, at least, the females who got pregnant during the autumn mating. Thus, the species appears to show greater reproductive and migratory complexity than previously thought.
ADAR1 plays a protective role in proximal tubular cells under high glucose conditions by attenuating the PI3K/AKT/mTOR signaling pathway
Authors: Wang Ying , Chang Jiang , Wang Fa , Lai Lianying , Yang ShiXu , Fu Yueying , Ma Xingtian , Yun Chuan 
Published: October 2024

Abstract

Background
Adenosine deaminases acting on RNA 1 (ADAR1), an RNA editing enzyme, holds a role in cancer, inflammation, and immunity. However, its specific function in the nephropathy and high-glucose-induced human renal tubular epithelial cells (HK-2) injury in diabetic db/db mice is not clear.

Methods
This study explored the expression characteristics of ADAR1 in proximal renal tubular cells of diabetic db/db mice, examining its function in the mechanism of high-glucose-induced HK-2 cell injury. Furthermore, it elucidated the molecular mechanism underlying the protective effect of ADAR1, the regulation of phosphatidylinositol 3-kinase (PI3K)/protein kinase B (PKB/Akt)/mammalian target of the rapamycin (mTOR) signaling. We observed a decrease in ADAR1 expression in proximal tubular cells of diabetic db/db mice, accompanied by an increase in the expression of inflammation-related markers (PI3K/AKT/mTOR).

Results
We constructed and validated ADAR1-overexpression plasmids and used an ADAR1 inhibitor (8-azaadenosine) to carry out cell experiments. The upregulation of ADAR1 expression alleviated high-glucose-induced endoplasmic reticulum stress, reduced HK-2 cell apoptosis, and reduced the expression of inflammation-related indicators (PI3K/AKT/mTOR).

Conclusion
Taken together, the pivotal roles of ADAR1 in the progression of proximal renal tubulopathy and the mechanism of high-glucose-induced HK-2 injury in diabetic db/db mice suggest that ADAR1 may be a potential key factor in slowing the progression of diabetic kidney disease.