bluuebunny/crossref_metadata_2025_split huggingface dataset:
Body mass index and healthy lifestyle practices among Peruvian university students: a comparative study among academic discipline
Authors: Saintila Jacksaint , Calizaya-Milla Yaquelin E. , Carranza-Cubas Sandra P. , Serpa-Barrientos Antonio , Oblitas-Guerrero Susan M. , Ramos-Vera Cristian 
Published: February 2024

BackgroundExcess body weight and an unhealthy lifestyle are a risk factor for noncommunicable diseases. University students are susceptible to unhealthy habits and obesity. This study compared body mass index (BMI) and healthy lifestyle practices among university students from four academic disciplines: Health Sciences, Business Sciences, Human Sciences and Education, and Engineering/Architecture.MethodsA cross-sectional study was carried out using a sample of 6,642 university students selected by non-probability convenience sampling. The Diet and Healthy Lifestyle Scale (DEVS), the Peruvian validation of the Vegetarian Lifestyle Index (VLI), was used to assess healthy lifestyle practices.ResultsStudents in the areas of Business Sciences and Engineering/Architecture had a higher BMI than their peers in Health Sciences (B = 0.35, 95% CI: 0.15–0.56 and 0.32, 95% CI: 0.13–0.52; p = 0.001). Additionally, these students tended to adopt less healthy lifestyle (B = −0.11, 95% CI: −0.20 to −0.01 and −0.09, 95% CI: −0.18 to −0.00; p &lt; 0.05) compared to those in Health Sciences.ConclusionAlthough students of Health Sciences and Human Sciences and Education exhibited healthy lifestyle patterns, there is a clear need to improve eating and living habits in general among the university population to mitigate the risk factors associated with non-communicable diseases.
Cancer cell immunity-related protein co-expression networks are associated with early-stage solid-predominant lung adenocarcinoma
Authors: Nishimura Toshihide , Végvári Ákos , Nakamura Haruhiko , Fujii Kiyonaga , Sakai Hiroki , Naruki Saeko , Furuya Naoki , Saji Hisashi 
Published: February 2024

BackgroundSolid-predominant lung adenocarcinoma (SPA), which is one of the high-risk subtypes with poor prognosis and unsatisfactory response to chemotherapy and targeted therapy in lung adenocarcinoma, remains molecular profile unclarified. Weighted correlation network analysis (WGCNA) was used for data mining, especially for studying biological networks based on pairwise correlations between variables. This study aimed to identify disease-related protein co-expression networks associated with early-stage SPA.MethodsWe assessed cancerous cells laser-microdissected from formalin-fixed paraffin-embedded (FFPE) tissues of a SPA group (n = 5), referencing a low-risk subtype, a lepidic predominant subtype group (LPA) (n = 4), and another high-risk subtype, micropapillary predominant subtype (MPA) group (n = 3) and performed mass spectrometry-based proteomic analysis. Disease-related co-expression networks associated with the SPA subtype were identified by WGCNA and their upstream regulators and causal networks were predicted by Ingenuity Pathway Analysis.ResultsAmong the forty WGCNA network modules identified, two network modules were found to be associated significantly with the SPA subtype. Canonical enriched pathways were highly associated with cellular growth, proliferation, and immune response. Upregulated HLA class I molecules HLA-G and HLA-B implicated high mutation burden and T cell activation in the SPA subtype. Upstream analysis implicated the involvement of highly activated oncogenic regulators, MYC, MLXIPL, MYCN, the redox master regulator NFE2L2, and the highly inhibited LARP1, leading to oncogenic IRES-dependent translation, and also regulators of the adaptive immune response, including highly activated IFNG, TCRD, CD3-TCR, CD8A, CD8B, CD3, CD80/CD86, and highly inhibited LILRB2. Interestingly, the immune checkpoint molecule HLA-G, which is the counterpart of LILRB2, was highly expressed characteristically in the SPA subtype and might be associated with antitumor immunity.ConclusionOur findings provide a disease molecular profile based on protein co-expression networks identified for the high-risk solid predominant adenocarcinoma, which will help develop future therapeutic strategies.
Effect of X-ray irradiation on the biological parameters of Xestia c-nigrum
Authors: Chu Shijiao , Liu Bing , Li Huan , Lu Keke , Lu Yanhui 
Published: February 2024

The sterile insect technique (SIT) is widely used to control Lepidopteran pests by inducing inherited sterility. The noctuid moth Xestia c-nigrum is a polyphagous pest whose subterranean larvae severely injure cereals and some vegetables. The goals of this study were to assess the impact of X-ray irradiation on the development and survival of X. c-nigrum and use the data to select suitable sterilizing doses for potential future use in pest management. Batches of male pupae were exposed to 0 (control), 10, 30, 50, 100, 200, 300, or 400 Gy of X-rays, approximately 24 h before adult emergence. Exposure of late-stage pupae to 10–200 Gy of radiation had no significant effect on adult emergence, but all doses (10–400 Gy) reduced adult longevity, the number of spermatophores in mated females, and the number of eggs laid per female in the irradiated parental generation compared with the controls. Exposure to 10 and 30 Gy had no significant effects in the F1 generation on 1) the rate of egg hatch, 2) the duration of larval or pupal development, or 3) adult longevity. However, exposure to 50 Gy reduced the rate of egg hatch in the F1 generation, and when male pupae were exposed to 100 Gy only 1% of the F1 eggs hatched. Also at 100 Gy, the developmental durations of larvae and pupae were significantly prolonged, and longevity of adult moths was reduced. There were no significant differences between the control group and any treatments in 1) the sex ratio of the F1 adults, 2) the duration of F1 pre-oviposition or oviposition periods, or 3) the number of eggs laid per F1 female. Our findings indicate that a dose of 100 Gy can effectively slow pest development and reduce larval survival in the F1 generation. In addition, F1 adults from lines treated with 100 Gy were able to mate and lay eggs, but all F2 eggs failed to hatch. Our results suggest that use of X-ray irradiation has potential to control this polyphagous pest at the regional level.
Resisting wh-questions in business coaching
Authors: Dionne Frédérick , Fleischhacker Melanie , Muntigl Peter , Graf Eva-Maria 
Published: February 2024

IntroductionThis study investigates clients’ resisting practices when reacting to business coaches’ wh-questions. Neither the sequential organization of questions nor client resistance to questions have yet been (thoroughly) investigated for this helping professional format. Client resistance is understood as a sequentially structured, locally emerging practice that may be accomplished in more passive or active forms, that in some way withdraw from, oppose, withstand or circumvent various interactional constraints (e.g., topical, epistemic, deontic, affective) set up by the coach’s question.Procedure and methodsDrawing on a corpus of systemic, solution-oriented business coaching processes and applying Conversation Analysis (CA), the following research questions are addressed: How do clients display resistance to answering coaches’ wh-questions? How might these resistive actions be positioned along a passive/active, implicit/explicit or withdrawing/opposing continuum? Are certain linguistic/interactional features commonly used to accomplish resistance?.Results and discussionThe analysis of four dyadic coaching processes with a total of eleven sessions found various forms of client resistance on the active-passive continuum, though the more explicit, active, and agentive forms are at the center of our analysis. According to the existing resistance ‘action terminology’ (moving away vs. moving against), moving against or ‘opposing’ included ‘refusing to answer’, ‘complaining’ and ‘disagreeing with the question’s agenda and presuppositions’. However, alongside this, the analysis evinced clients’ refocusing practices to actively (and sometimes productively) transform or deviate the course of action; a category which we have termed moving around.
The relationship between nature exposure and depression among Chinese prisoners: a moderated mediation model
Authors: Zeng Yuze , Zhang Qingqi , Yan Jinglu , Qi Ke , Ma Ai , Liu Xiaoqian , Xiao Junze 
Published: February 2024

AimThis study examined the association between self-reported nature exposure and depression among Chinese prisoners, as well as the mediating and moderating effects of meaning in life and callous-unemotional (CU) traits, respectively.BackgroundPrisoners are more likely to experience depression than any other mental illness. Exposure to nature has been proposed as a highly cost-effective method of treating their depressive symptoms. However, the mechanism underlying the link between nature exposure and depression among prisoners needs further investigation, as the findings may provide new insights into how to address depression in incarcerated populations.MethodData were collected through a survey conducted in four prisons in southern China from April to May 2022. The participants were 574 prisoners who anonymously completed four questionnaires about nature exposure, meaning in life, depression, and CU traits.ResultsThe results show that: (1) meaning in life significantly mediates the association between nature exposure and depression, and (2) CU traits moderate the connection between nature exposure and meaning in life.ConclusionThe current study uncovered that prisoners who contact more with the natural environment have a higher meaning in life and lower depression, and individuals with higher CU traits can benefit more from nature exposure.
The impact of core self-evaluations and person-job fit on work-related outcomes
Authors: Zhang Zongguo , Yan Zhen 
Published: February 2024

IntroductionThe aim of this study is to explore the mediating effect of emotional exhaustion (EE) between core self-evaluations (CSE), person-job fit (PJ fit) and service recovery performance (SRP). The current research also examines whether organizational dehumanization (OD) moderates the relationship between two antecedents, EE and SRP.MethodsWe collected time-lagged and multi-source data from star-rated hotels in three cities in China. In particular, direct supervisors of frontline employees (FLEs) rated their SRP (N = 32 supervisors and their 212 immediate employees). The hypotheses were gauged via PROCESS (version 3.4).ResultsThe results indicate that CSE and PJ fit alleviate FLEs’ EE, which subsequently advances their SRP. OD moderates the direct impact of two antecedents on EE and SRP. Moreover, OD moderates the indirect influence of two antecedents on SRP through EE.DiscussionThe hospitality literature currently lacks an in-depth understanding of the underlying mechanism through which CSE and PJ fit affect FLEs’ SRP. This study incorporates EE as a mediator of the CSE’s and PJ fit’s impact on SRP, and to the authors’ knowledge, this is the first attempt to evaluate whether OD moderates the direct influence of CSE and PJ fit on SRP and the indirect impact of CSE and PJ fit on the aforementioned outcome via EE.
Trend of suicide by self-immolation in a 13-year timeline: was the COVID-19 pandemic a potentially important stressor?
Authors: Jeremic Jelena V. , Mihaljevic Jovan M. , Radosavljevic Ivan L. J. , Jurisic Milana M. , Suđecki Branko J. , Stojicic Milan T. , Jovanović Milan D. , Pavlovic Zorana , Radenovic Kristina G. , Milic Nikola V. , Pavlovic Vedrana , Milic Natasa M. , Jovic Marko S. 
Published: February 2024

IntroductionSelf-immolation is an uncommon way of attempting and committing a suicide, with a fatality rate of 80%. The risk factors in self-immolation victims vary depending on demographic characteristics, socio-economic and cultural factors as well as religious beliefs. Whether the COVID-19 pandemic was a potentially important stressor for self-immolation is still unknown, with insufficient studies examining this issue. Therefore, in this study, we aimed to examine the trend of self-immolation in a 13-year timeline, and the potential association of COVID-19 pandemic with the increase in the incidence and severity of self-immolation injuries in Serbia in 2021.Materials and methodsThe study included hospitalized patients due to intentional burns caused by self-immolation in the period from January 1, 2008 to December 31, 2021. Joinpoint regression analysis was used for the analysis of continuous linear trends of self-immolation cases with change points.ResultsWhile a rising trend was observed in the 2008–2013 time segment, followed by a decline in the upcoming 2013–2016 time segment, a significant increase reached its maximum during COVID-19 pandemic (2021), with annual percent change of 37.1% (p = 0.001). A significant increase in the median number of cases per year was observed during 2021 compared to the previous periods (7.5 vs. 2). Frequency of patients with a psychiatric diagnosis vs. those without a psychiatric diagnosis was significantly higher during than before the COVID-19 period (66.7 vs. 36.1%, p = 0.046).ConclusionIn our study, a significant increase in the frequency of suicide attempts by self-immolation during COVID-19 pandemic was noticed. There was also an increased frequency of pre-existing psychiatric illness among patients during the pandemic period. With limited high-quality data available, the study adds to a rising body of evidence for assessment of outcomes of the pandemic on mental health and recognition of stressors for self-immolation.
Women’s views on content and delivery methods for interventions to improve preconception health: a qualitative exploration
Authors: Daly Michael P. , Kipping Ruth R. , White James , Sanders Julia 
Published: February 2024

BackgroundSystematic review evidence suggests preconception health interventions may be effective in improving a range of outcomes. However, few studies have explored women’s views on potential content and delivery methods for these interventions.MethodsParticipants were purposively sampled from respondents (n = 313) of a survey. Semi-structured, in-depth interviews were conducted to explore their views on seven candidate delivery methods for preconception health interventions: general practitioners (GPs), nurse practitioners, pharmacists, social media, personal texts and emails, pregnancy tests, and health education in schools. Data were analyzed using a data-driven framework analysis.ResultsTwenty women were interviewed. Women wanted interventions to be easily accessible but allow them to conceal their pregnancy plans. They preferred to choose to receive preconception interventions but were receptive to health professionals raising preconception health during ‘relevant’ appointments such as contraceptive counseling and cervical smear tests. They wanted intervention content to provide trustworthy and positively framed information that highlights the benefits of good preconception health and avoids stigmatizing women for their weight and preconception actions. The inclusion of support for preconception mental health and the use of visual media, personalization, simple information, and interesting and unfamiliar facts were viewed favorably.ConclusionInterventions to improve preconception health should reflect the sensitivities of pregnancy intentions, be easy to access in a way that enables discretion, and be designed to seek consent to receive the intervention. These interventions should ideally be tailored to their target populations and provide trustworthy information from reputable sources. The potential for unintended harmful effects should be explored.
Validation of the Chinese version of the diabetes health profile to predict the impact of mobile health education on quality of life in type 2 diabetes patients
Authors: Lyu Xiaokang , Zeng Jinmei , Lin Jingna , Song Yixuan , Yang Tingting , Hou Wenjing 
Published: February 2024

PurposeThe Diabetes Health Profile (DHP18), initially created in the United Kingdom, currently lacks a Chinese version. This study endeavors to authenticate the Chinese adaptation of the DHP18 and assess the influence of mobile health (mHealth) education intervention on the quality of life of individuals living with diabetes.Patients and methodsThe study included 470 Type 2 diabetes Mellitus (T2DM) patients (204 men, 266 women), spanning an age range of 19–79 years, with an average age of 54 ± 12.40 years. Data analysis employed Jamovie and Mplus software. Moreover, test–retest reliability was evaluated in 52 hospitalized T2DM patients through two repeated measurements taken 4 weeks apart.ResultsThe Chinese version DHP18 scale exhibited high reliability, evidenced by a Cronbach’s alpha of 0.88, and coefficient of test–retest reliability of 0.84. Individual subscales also demonstrated strong reliability, ranging from 0.76 to 0.84, with test–retest reliability spanning from 0.71 to 0.74. Confirmatory Factor Analysis (CFA) employing a three-factor structure (χ2 = 294.69, GFI = 0.92, TLI = 0.91, RMSEA = 0.05, SRMR = 0.06) validated the scale’s construct validity. Notably, there was a statistically significant difference (p &lt; 0.05) in the quality of life between Type 2 diabetes patients using mHealth education intervention and those without mHealth education intervention. Mediation analysis revealed that Appraisal of Diabetes (ADS) and Self-Management Efficacy (SED) mediated the effects of Psychological Distress (PD) and Behavior Adherence (BA) on quality of life, both significant direct and indirect effects (p &lt; 0.001). In addition, Dietary Abstinence (DE) displayed significant overall impact (β = −0.13, p &lt; 0.001) and indirect influence (β = −0.10, p &lt; 0.01) on diabetic patients’ quality of life, though lacking a significant direct effect (β = −0.03, p = 0.38).ConclusionThe Chinese version of the Diabetes Health Profile Scale meets stringent psychometric standards and stands as an appropriate measurement tool for Chinese T2DM patients, maintaining comparable results to the original scale’s structure. The mHealth education intervention yielded a notably positive impact on the quality of life among T2DM patients. Mediation analysis revealed that the three dimensions of the DHP were mediated by Appraisal of Diabetes and Diabetes Self-Management Efficacy, partially mediated by Psychological Distress and Behavior Adherence, and fully mediated by Dietary Abstinence, providing insight into the positive effects of the mHealth model on the quality of life of diabetic patients.
Revisiting the complex time-varying effect of non-pharmaceutical interventions on COVID-19 transmission in the United States
Authors: Wu Gonghua , Zhang Wanfang , Wu Wenjing , Wang Pengyu , Huang Zitong , Wu Yueqian , Li Junxi , Zhang Wangjian , Du Zhicheng , Hao Yuantao 
Published: February 2024

IntroductionAlthough the global COVID-19 emergency ended, the real-world effects of multiple non-pharmaceutical interventions (NPIs) and the relative contribution of individual NPIs over time were poorly understood, limiting the mitigation of future potential epidemics.MethodsBased on four large-scale datasets including epidemic parameters, virus variants, vaccines, and meteorological factors across 51 states in the United States from August 2020 to July 2022, we established a Bayesian hierarchical model with a spike-and-slab prior to assessing the time-varying effect of NPIs and vaccination on mitigating COVID-19 transmission and identifying important NPIs in the context of different variants pandemic.ResultsWe found that (i) the empirical reduction in reproduction number attributable to integrated NPIs was 52.0% (95%CI: 44.4, 58.5%) by August and September 2020, whereas the reduction continuously decreased due to the relaxation of NPIs in following months; (ii) international travel restrictions, stay-at-home requirements, and restrictions on gathering size were important NPIs with the relative contribution higher than 12.5%; (iii) vaccination alone could not mitigate transmission when the fully vaccination coverage was less than 60%, but it could effectively synergize with NPIs; (iv) even with fully vaccination coverage &gt;60%, combined use of NPIs and vaccination failed to reduce the reproduction number below 1 in many states by February 2022 because of elimination of above NPIs, following with a resurgence of COVID-19 after March 2022.ConclusionOur results suggest that NPIs and vaccination had a high synergy effect and eliminating NPIs should consider their relative effectiveness, vaccination coverage, and emerging variants.
Parental use of routines, setting limits, and child screen use during COVID-19: findings from a large Canadian cohort study
Authors: Lien Amanda , Li Xuedi , Keown-Stoneman Charles D. G. , Cost Katherine T. , Vanderloo Leigh M. , Carsley Sarah , Maguire Jonathon , Birken Catherine S. 
Published: February 2024

BackgroundAn increase in child screen time has been observed throughout the COVID-19 pandemic. Home environment and parenting practices have been associated with child screen time. The purpose of this study was to examine associations between parental use of routines, limit setting, and child screen time during the (COVID-19) pandemic to inform harm-reducing strategies to limit the potential harms ensued by excessive screen use.MethodsA cohort study was conducted in 700 healthy children (3,628 observations) aged 0–11 years though the TARGet Kids! COVID-19 Study of Children and Families in Toronto, Canada from May 2020-May 2021. The independent variables assessed were parent-reported use of routines and setting limits. Outcomes were parent-reported child daily screen time in minutes and whether the Canadian 24-Hour screen time guideline was met, defined as 0 for &lt;1 years, 60 or less for 1–5 years, and 120 or less for &gt;5 years. Linear and logistic mixed-effects models were fitted using repeated measures of independent variables and outcomes with a priori stratification by developmental stages (&lt;3, 3–4.99, ≥5 years).ResultsA total of 700 children with 3,628 observations were included in this study [mean age = 5.5 (SD = 2.7, max = 11.9) years, female = 47.6%]. Mean change in child screen time before vs. during the pandemic was +51.1 min/day and level of parental use of routines and setting limits remained stable. Lower use of routines was associated with higher child screen time (β = 4.0 min; 95% CI: 0.9, 7.1; p = 0.01) in ages ≥5 years and lower odds of meeting the screen time guideline in ages &lt;3 years and ≥5 years (OR = 0.59; 95% CI: 0.38, 0.88; p = 0.01; OR = 0.76; 95% CI: 0.67, 0.87; p &lt; 0.01). Lower use of limit setting was associated with higher child screen time and lower odds of meeting the screen time guideline in ages ≥5 years (β = 3.8 min; 95% CI: 0.69, 6.48; p &lt; 0.01; OR = 0.86; 95% CI: 0.78, 0.94; p &lt; 0.01).ConclusionsLower parental use of routines and limits during the COVID-19 pandemic were associated with higher screen time and lower odds of meeting the screen time guideline among school-age children. Results may help inform strategies to promote healthy screen use in this age group.