bluuebunny/crossref_metadata_2025_split huggingface dataset:
The roles of the general practitioner and sexual health centre in HIV testing: comparative insights and impact on HIV incidence rates in the Rotterdam area, the Netherlands - a cross-sectional population-based study
Authors: Twisk Denise E. , Meima Abraham , Richardus Jan Hendrik , van Sighem Ard , Rokx Casper , den Hollander Jan G. , Götz Hannelore M. 
Published: December 2023

Abstract
Background
Access to HIV testing is crucial for detection, linkage to treatment, and prevention. In less urbanised areas, reliance on general practitioners (GPs) for HIV testing is probable, as sexual health centres (SHC) are mostly located within urbanised areas. Limited insight into individuals undergoing HIV testing stems from sparse standard registration of demographics at GPs. This cross-sectional study aims (1) to assess and compare HIV testing at the GP and SHC, and (2) to assess population- and provider-specific HIV incidence.

Methods
Individual HIV testing data of GPs and SHC were linked to population register data (aged ≥ 15 years, Rotterdam area, 2015–2019). We reported the proportion HIV tested, and compared GP and SHC testing rates with negative binomial generalised additive models. Data on new HIV diagnoses (2015–2019) from the Dutch HIV Monitoring Foundation relative to the population were used to assess HIV incidence.

Results
The overall proportion HIV tested was 1.14% for all residents, ranging from 0.41% for ≥ 40-year-olds to 4.70% for Antilleans. The GP testing rate was generally higher than the SHC testing rate with an overall rate ratio (RR) of 1.61 (95% CI: 1.56–1.65), but not for 15-24-year-olds (RR: 0.81, 95% CI: 0.74–0.88). Large differences in HIV testing rate (1.36 to 39.47 per 1,000 residents) and GP-SHC ratio (RR: 0.23 to 7.24) by geographical area were observed. The GPs’ contribution in HIV testing was greater for GP in areas further away from the SHC. In general, population groups that are relatively often tested are also the groups with most diagnoses and highest incidence (e.g., men who have sex with men, non-western). The overall incidence was 10.55 per 100,000 residents, varying from 3.09 for heterosexual men/women to 24.04 for 25–29-year-olds.

Conclusions
GPs have a pivotal role in HIV testing in less urbanised areas further away from the SHC, and among some population groups. A relatively high incidence often follows relatively high testing rates. Opportunities to improve HIV testing have been found for migrants, lower-educated individuals, in areas less urbanised areas and further away from GP/SHC. Strategies include additional targeted testing, via for example SHC branch locations and outreach activities.
Common domains of nurses’ competencies in public health emergencies: a scoping review
Authors: Guo Xue-E. , Bian Li-Fang , Li Yan , Li Chun-Yan , Lin Yu 
Published: December 2023

Abstract
Background
A public health emergency can cause large numbers of deaths in a short period, with devastating social, economic and health consequences. Nurses are the main healthcare providers during such emergencies, and their competencies affect the control and outcomes of the situation. Studies on nurses’ competencies in public health emergencies vary between countries and healthcare systems. Therefore, we conducted a scoping review to identify the common domains of nurses’ competencies in public health emergencies worldwide.

Methods
We searched the PubMed, CINHAL, Scopus, Web of Science, Science Direct, Embase, Cochrane Library, WanFang and ECRI databases from their inception to 2023. All published articles on nurses’ competencies in public health emergencies that were published in English and Chinese were included. We mainly analyzed and synthesized nurses’ competencies, assessment instruments and the training described in the included studies.

Results
A total of 27 competency domains were identified following an analysis and summary. The most frequently cited domains were communication skills, self-protection skills, basic knowledge of a public health emergency, laws and ethics and the capacity for organizational collaboration. The Disaster Preparedness Evaluation Tool and the Emergency Preparedness Information Questionnaire were the most commonly used tools for assessing competencies. Most training was conducted online and the content that was covered varied by country.

Conclusions
Given the significant roles and responsibilities of nurses in public health emergencies, knowing the domains of their competencies is essential to evaluating, developing, and conducting clinical training.
Knowledge and dispensing practice of community pharmacists towards antipsychotic medicines in a Nigerian metropolitan city – a cross-sectional study
Authors: Olasupo Joseph , Taiwo Faith , Aje Akinniyi , Fakeye Titilayo O. 
Published: December 2023

Abstract
Background
Antipsychotic drugs are prescription-only-medications which require valid prescriptions before it can be obtained from a pharmacy. On the other hand, community pharmacists in developing countries have sometimes been implicated in over-the-counter dispensing of prescription-only-medications.

Objective
This study investigated the accessibility of antipsychotic drugs without prescriptions from community pharmacies, and the factors responsible for the over-the-counter dispensing of antipsychotics by community pharmacists.

Methods
An exploratory cross-sectional mixed method survey design using pretested structured questionnaires among 119 community pharmacists, simulated patients in 119 community pharmacies, and one-on-one in-depth interview among eleven (11) community pharmacist-owners/superintendent pharmacists were utilized for data collection. The knowledge of the pharmacists on antipsychotics including classification, side effects, and dispensing practices were explored. Qualitative data was analyzed with thematic analysis, while quantitative data was analyzed using descriptive statistics.

Results
Majority of the community pharmacists (87.4%) showed good knowledge of antipsychotics as it relates to the different classes and the side effects peculiar to each class. Antipsychotic medications were dispensed by 85 (71.4%) of community pharmacists without a prescription. One-on-one in-depth interview sessions with community pharmacist owners/superintendent pharmacists demonstrated that community pharmacists are knowledgeable about antipsychotics and their side effects. Reasons given for dispensing this class of drugs without prescription included emergencies, and knowledge of the person as being on the drugs long-term. About 4% pharmacists were adamant on dispensing only with prescription.

Conclusion
Community pharmacists in Ibadan metropolis readily dispense antipsychotics without valid prescriptions despite having an optimal knowledge about the negative implications of doing so. This could be due to weak legislation and regulation of drug laws. There is a need for more stringent regulations as well as adequate sensitization about the negative effects of inappropriate dispensing of prescription-only-medications.
Maternal sevoflurane exposure increases the epilepsy susceptibility of adolescent offspring by interrupting interneuron development
Authors: Liang Xinyue , Jiang Ming , Xu Hao , Tang Tianxiang , Shi Xiangpeng , Dong Yi , Xiao Lei , Xie Yunli , Fang Fang , Cang Jing 
Published: December 2023

Abstract
Background
Exposure to general anesthesia influences neuronal functions during brain development. Recently, interneurons were found to be involved in developmental neurotoxicity by anesthetic exposure. But the underlying mechanism and long-term consequences remain elusive.

Methods
Pregnant mice received 2.5% sevoflurane for 6-h on gestational day 14.5. Pentylenetetrazole (PTZ)-induced seizure, anxiety- and depression-like behavior tests were performed in 30- and 60-day-old male offspring. Cortical interneurons were labeled using Rosa26-EYFP/-; Nkx2.1-Cre mice. Immunofluorescence and electrophysiology were performed to determine the cortical interneuron properties. Q-PCR and in situ hybridization (ISH) were performed for the potential mechanism, and the finding was further validated by in utero electroporation (IUE).

Results
In this study, we found that maternal sevoflurane exposure increased epilepsy susceptibility by using pentylenetetrazole (PTZ) induced-kindling models and enhanced anxiety- and depression-like behaviors in adolescent offspring. After sevoflurane exposure, the highly ordered cortical interneuron migration was disrupted in the fetal cortex. In addition, the resting membrane potentials of fast-spiking interneurons in the sevoflurane-treated group were more hyperpolarized in adolescence accompanied by an increase in inhibitory synapses. Both q-PCR and ISH indicated that CXCL12/CXCR4 signaling pathway downregulation might be a potential mechanism under sevoflurane developmental neurotoxicity which was further confirmed by IUE and behavioral tests. Although the above effects were obvious in adolescence, they did not persist into adulthood.

Conclusions
Our findings demonstrate that maternal anesthesia impairs interneuron migration through the CXCL12/CXCR4 signaling pathway, and influences the interneuron properties, leading to the increased epilepsy susceptibility in adolescent offspring. Our study provides a novel perspective on the developmental neurotoxicity of the mechanistic link between maternal use of general anesthesia and increased susceptibility to epilepsy.
The stories about racism and health: the development of a framework for racism narratives in medical literature using a computational grounded theory approach
Authors: Figueroa Caroline A. , Manalo-Pedro Erin , Pola Swetha , Darwish Sajia , Sachdeva Pratik , Guerrero Christian , von Vacano Claudia , Jha Maithili , De Maio Fernando , Kennedy Chris J. 
Published: December 2023

Abstract
Introduction
The scientific study of racism as a root cause of health inequities has been hampered by the policies and practices of medical journals. Monitoring the discourse around racism and health inequities (i.e., racism narratives) in scientific publications is a critical aspect of understanding, confronting, and ultimately dismantling racism in medicine. A conceptual framework and multi-level construct is needed to evaluate the changes in the prevalence and composition of racism over time and across journals.

Objective
To develop a framework for classifying racism narratives in scientific medical journals.

Methods
We constructed an initial set of racism narratives based on an exploratory literature search. Using a computational grounded theory approach, we analyzed a targeted sample of 31 articles in four top medical journals which mentioned the word ‘racism’. We compiled and evaluated 80 excerpts of text that illustrate racism narratives. Two coders grouped and ordered the excerpts, iteratively revising and refining racism narratives.

Results
We developed a qualitative framework of racism narratives, ordered on an anti-racism spectrum from impeding anti-racism to strong anti-racism, consisting of 4 broad categories and 12 granular modalities for classifying racism narratives. The broad narratives were “dismissal,” “person-level,” “societal,” and “actionable.” Granular modalities further specified how race-related health differences were related to racism (e.g., natural, aberrant, or structurally modifiable). We curated a “reference set” of example sentences to empirically ground each label.

Conclusion
We demonstrated racism narratives of dismissal, person-level, societal, and actionable explanations within influential medical articles. Our framework can help clinicians, researchers, and educators gain insight into which narratives have been used to describe the causes of racial and ethnic health inequities, and to evaluate medical literature more critically. This work is a first step towards monitoring racism narratives over time, which can more clearly expose the limits of how the medical community has come to understand the root causes of health inequities. This is a fundamental aspect of medicine’s long-term trajectory towards racial justice and health equity.
Platelets as delivery vehicles for targeted enrichment of NO· to cerebral glioma for magnetic resonance imaging
Authors: Ding Yuchen , Ge Min , Zhang Chao , Yu Juncheng , Xia Donglin , He Jian , Jia Zhongzheng 
Published: December 2023

AbstractUsing a magnetic resonance imaging (MRI) contrast agent, MRI has made substantial contributions to glioma diagnosis. Metal-free MRI agents, such as the nano free radical nitric oxide (NO·) micelle, can overcome the inherent toxicity of metal-based agents in certain patient populations. However, the low spatial resolution of nano NO· micelle in MRI limits its clinical development. In this study, we pretreated platelets (PLTs) and loaded them with nano NO· micelles to synthesize NO·@PLT, which can overcome the low contrast and poor in vivo stability of nitroxide-based MRI contrast agents. The PLTs can serve as potential drug carriers for targeting and delivering nano NO· micelles to gliomas and thus increase the contrast in T1-weighted imaging (T1WI) of MRI. This drug carrier system uses the unique tumor-targeting ability of PLTs and takes advantage of the high signal presentation of steady nano NO· micelles in T1WI, thereby ultimately achieving signal amplification of glioma in T1WI. With the effect of PLTs-tumor cell adhesion, NO·@PLT has per-nitroxide transverse relativities of approximately 2-fold greater than those of free NO· particles. These features allow a sufficient NO·@PLT concentration to accumulate in murine subcutaneous glioma tumors up from 5 min to 2.5 h (optimum at 1.5 h) after systemic administration. This results in MRI contrast comparable to that of metal-based agents. This study established a promising metal-free MRI contrast agent, NO·@PLT, for glioma diagnosis, because it has superior spatial resolution owing to its high glioma-targeting ability and has significant translational implications in the clinic.
Differences in buprenorphine prescribing readiness among primary care professionals with and without X-waiver training in the US
Authors: Franz Berkeley , Dhanani Lindsay Y. , Hall O. Trent , Brook Daniel L. , Simon Janet E. , Miller William C. 
Published: December 2023

Abstract
Background
Medications for opioid use disorder (OUD) are effective at preventing overdose and infectious disease but are vastly under-prescribed in the US. For decades, prescribers faced additional training and regulation to prescribe buprenorphine which stigmatized the medication and lessened support for a harm reduction approach to treating opioid use disorder. The Drug Enforcement Administration removed the X-waiver requirement for prescribing buprenorphine in late 2022, which removed stigma and lessened important barriers to prescribing but also left training at the discretion of individual organizations. Our study aimed to assess differences in knowledge, confidence, and stigma regarding buprenorphine between those who went through the X-waiver training and those who did not, among practicing primary care providers (PCPs).

Methods
We assessed buprenorphine prescribing readiness among primary care aligned outpatient providers in Ohio, USA. Using survey data, we conducted bivariate and regression analyses predicting primary prescribing outcomes. Primary outcomes measured knowledge of and confidence in buprenorphine, as well as perceived adequacy of one’s training. Secondary outcomes were attitudes toward patients with OUD, including bias toward OUD patients, stress when working with them, and empathy toward them. Participants (n = 403) included physicians, nurse practitioners, and physician assistants practicing in primary care aligned disciplines.

Results
Survey data showed that PCPs who received X-waiver training were more likely to understand and have confidence in the mechanism of buprenorphine, and consider their training on treating OUD to be adequate. PCPs with an X-waiver showed more empathy, less negative bias, and experienced less stress when working with patients with OUD.

Conclusion
Removing restrictive policies for prescribing buprenorphine is an important step to expanding access and reducing the stigma associated with opioid use disorder treatment. Yet, our findings suggest that the training received alongside regulation may be important for improving prescribing confidence and reducing stigma. Strategies to increase buprenorphine prescribing are unlikely to be effective without also expanding access to prescribing support for primary care providers across the career course.
Macrophage polarization in inflammatory bowel disease
Authors: Zhang Kun , Guo Jing , Yan Wenlong , Xu Lingfen 
Published: December 2023

AbstractThe growing prevalence of inflammatory bowel disease (IBD) has encouraged research efforts, which have contributed to gradual improvements in our understanding of IBD diagnosis and therapeutic approaches. The pathogenesis of IBD has not been fully elucidated; however, the combined actions of environmental, genetic, immune factors, and microbial organisms are believed to cause IBD. In the innate immune system, macrophages play important roles in maintaining intestinal health and in the development of IBD. Macrophages can be polarized from M0 into several phenotypes, among which M1 and M2 play critical roles in IBD development and the repair of intestinal homeostasis and damage. Certain macrophage-related IBD studies already exist; however, the functions of each phenotype have not been fully elucidated. As technology develops, understanding the link between macrophages and IBD has increased, including the growing knowledge of the developmental origins of intestinal macrophages and their performance of comprehensive functions. This review describes macrophage polarization in IBD from the perspectives of macrophage development and polarization, macrophage changes in homeostasis and IBD, metabolic changes, and the mechanisms of macrophage polarization in IBD. The discussion of these topics provides new insights into immunotherapy strategies for IBD.
Outpatient screening for anxiety and depression symptoms in adolescents with type 1 diabetes - a cross-sectional survey
Authors: Reinauer Christina , Tittel Sascha R. , Müller-Stierlin Annabel , Baumeister Harald , Warschburger Petra , Klauser Katharina , Minden Kirsten , Staab Doris , Gohlke Bettina , Horlebein Bettina , Schwab Karl Otfried , Meißner Thomas , Holl Reinhard W. 
Published: December 2023

Abstract
Background
The daily demands of type 1 diabetes management may jeopardize adolescents’ mental health. We aimed to assess anxiety and depression symptoms by broad-scale, tablet-based outpatient screening in adolescents with type 1 diabetes in Germany.

Methods
Adolescent patients with type 1 diabetes mellitus (n = 2,394; mean age 15.4 y [SD 2.0]; 50.7% male) were screened for anxiety (GAD-7) and depression symptoms (PHQ-9) by self-report questionnaires and linked to clinical data from the DPV patient registry. Logistic regression was used to estimate the contribution of clinical parameters to positive screening results.

Results
Altogether, 30.2% showed a positive screening (score ≥ 7 in either test), and 11.3% reported suicidal ideations or self-harm. Patients with anxiety and depression symptoms were older (15.7 y [CI 15.5–15.8] vs. 15.3 y [CI 15.2–15.4]; p < 0.0001), had higher HbA1c levels (7.9% [CI 7.8-8.0] (63 mmol/mol) vs. 7.5% [CI 7.4–7.5] (58 mmol/mol); p < 0.0001), and had higher hospitalization rates. Females (adjusted odds ratio (aOR) 2.66 [CI 2.21–3.19]; p < 0.0001), patients > 15 years (aOR 1.40 [1.16–1.68]; p < 0.001), who were overweight (aOR 1.40 [CI 1.14–1.71]; p = 0.001), with HbA1c > 9% (> 75 mmol/mol; aOR 2.58 [1.83–3.64]; each p < 0.0001), with a migration background (aOR 1.46 [CI 1.17–1.81]; p < 0.001), or smoking (aOR 2.72 [CI 1.41–5.23]; p = 0.003) had a higher risk. Regular exercise was a significant protective factor (aOR 0.65 [CI 0.51–0.82]; p < 0.001). Advanced diabetes technologies did not influence screening outcomes.

Conclusions
Electronic mental health screening was implemented in 42 centers in parallel, and outcomes showed an association with clinical parameters from sociodemographic, lifestyle, and diabetes-related data. It should be integrated into holistic patient counseling, enabling early recognition of mild mental health symptoms for preventive measures. Females were disproportionally adversely affected. The use of advanced diabetes technologies did not yet reduce the odds of anxiety and depression symptoms in this cross-sectional assessment.
The cost-utility of an intervention for children and adolescents with a parent having a mental illness in the framework of the German health and social care system: a health economic evaluation of a randomized controlled trial
Authors: Waldmann Tamara , Schaible Jochen , Stiawa Maja , Becker Thomas , Wegscheider Karl , Adema Bonnie , Wiegand-Grefe Silke , Kilian Reinhold 
Published: December 2023

Abstract
Background
Children of families with a parent with a mental illness have an increased risk of developing social and mental health problems resulting in decreased quality of life. Therefore, children and adolescents living in families with a parent with mental illness are regarded as a target group for preventive interventions. To date, only a few economic evaluation studies for interventions directed at preventing the intergenerational transmission of mental health problems exist. In this investigation we estimated the cost utility of an intervention for the support of children and adolescents with a parent having a mental illness from the perspective of the German health and social care system.

Methods
We randomly assigned a total of 214 families with 337 children and adolescents to the intervention (INT) group (108/170) or the control (TAU) group (106/167). Families in the intervention group received on average eight intervention sessions (50–90 min) over 6 months. We estimated total cost of illness by means of the Children and Adolescent Mental Health Service Receipt Inventory (CAMHSRI) over 24 months. For the estimation of Quality-Adjusted Live Years (QALYs) we applied the KIDSCREEN-10. For estimating the incremental cost-utility of the intervention compared to treatment as usual we used the net-benefit approach.

Results
We estimated the annual cost of illness amounting to € 3784.59 (SD € 8581.11) in the TAU group and € 3264.44 (SD € 9431.89) in the INT group. The annual cost difference between INT and TAU was € − 516.14 (SE 1124.95) which was not significant (p ≤ 0.05). We estimated the average QALY to be 0.759 (SD 0.073) in the TAU group and 0.763 (SD 0.072). The QALY difference between INT and TAU was 0.0037 (SE 0.0092) which was not significant (p ≤ 0.05). The incremental cost utility ratio (ICUR) indicated that the gain of one additional year in full health by means of the intervention was associated with the saving of € 139.49. However, the stochastic insecurity of the ICUR did not allow a unique decision about the cost-utility of the intervention.

Conclusions
More information on the economic value of the intervention for families with a parent with mental illness in comparison to treatment as usual in Germany is needed.
Trial registration: ClinicalTrials.gov, identifier NCT02308462; German Clinical Trials Register: DRKS00006806.