bluuebunny/crossref_metadata_2025_split huggingface dataset:
Association between mental disorders and adherence to antiretroviral treatment in health facilities in two Mozambican provinces in 2018: a cross-sectional study
Authors: Mandlate Flavio M. , Greene M. Claire , Pereira Luis F. , Gouveia Maria Lidia , Mari Jair Jesus , Cournos Francine , Duarte Cristiane S. , Oquendo Maria A. , Mello Marcelo Feijó , Wainberg Milton L. 
Published: April 2023

Abstract
Introduction
Lower adherence to antiretroviral treatment (ART) has been found among people with HIV (PWH) who have comorbid mental disorders like depression and alcohol use in Sub-Saharan African. However, there has been less exploration with regards to other mental disorders.

Methods
This study assessed the association of multiple mental disorders and adherence to ART based on the data from primary/tertiary health care facilities in Maputo and Nampula, Mozambique. We administered a sociodemographic questionnaire, Mini International Neuropsychiatric Interview (MINI) Plus 4.0.0 adapted for use in Mozambique to assess mental conditions, and a 3-item self-report to measure ART adherence.

Results
395 HIV-positive (self-report) participants on ART, with an average age of 36.7 years (SD = 9.8), and 30.4% were male. The most common mental disorders were major depressive disorder (27.34%) followed by psychosis (22.03%), suicidal ideation/behavior (15.44%), and alcohol-use disorder (8.35%). Higher odds of missing at least one dose in the last 30 days (OR = 1.45, 95% CI: 1.01, 2.10) were found in participants with any mental disorder compared to those without a mental disorder. The highest levels of non-adherence were observed among those with drug use disorders and panic disorder.

Conclusions
In Mozambique, PWH with any co-occurring mental conditions had a lower probability of ART adherence. Integrating comprehensive mental health assessment and treatment and ART adherence interventions tailored to PWH with co-occurring mental disorders is necessary to attain optimal ART adherence and reach the UNAIDS ART target.
Validity and reliability of the swedish versions of the HLS-EU-Q16 and HLS-EU-Q6 questionnaires
Authors: Bergman Lina , Nilsson Ulrica , Dahlberg Karuna , Jaensson Maria , Wångdahl Josefin 
Published: April 2023

Abstract
Background
Health Literacy is a crucial factor for health. In Europe, many people have limited health literacy (i.e. difficulties with accessing, understanding, appraising and using health information). This study aimed to evaluate the psychometrics of the Swedish versions of the HLS-EU-Q16 and HLS-EU-Q6, instruments that aims to assess health literacy.

Methods
In this prospective psychometric study convenience sampling was used, which gave a study population of 347 Swedish-speaking adults. The psychometric evaluation included item distributional statistics, construct validity testing, and principal component analysis to assess structural validity. Internal consistency and test-retest reliability was also investigated.

Results
For the Swedish version of HLS-EU-Q16, no floor effects were detected but a ceiling effect was noted among 28% of the respondents. Construct validity was supported as four out of five expected correlations was confirmed (educational level, self-perceived health, electronic health literacy and HLS-EU-Q6). In terms of structural validity, the principal component analysis yielded a four-factor structure with most items loading significantly only to one factor. The Swedish version of HLS-EU-Q16 had acceptable internal consistency (Cronbach’s α = 0.89, split-half reliability = 0.93) and test-retest reliability showed stability over time (Cohen’s κ = 0.822). For the Swedish version of HLS-EU-Q6, neither floor nor ceiling effects were observed. Construct validity was supported as HLS-EU-Q6 correlated as our a priori stated hypothesis. The principal component analysis did not support the unidimensionality of the scale as a two-factor structure was identified. The Swedish version of HLS-EU-Q6 had acceptable internal consistency (Cronbach’s α = 0.77, split-half reliability = 0.80) and test-retest reliability showed stability over time (Cohen’s κ = 0.812). According to the Swedish version of the HLS-EU-Q16, 71% of the participants were classified as having sufficient comprehensive health knowledge (CHL), while only 33% were classified as having this when the HLS-EU-Q6 was used.

Conclusions
The Swedish versions of the HLS-EU-Q16 and HLS-EU-Q6 have acceptable psychometric properties, and based on the results we recommend its use to measure CHL. However, we are hesitant to use Sw-HLS-EU-Q6 in estimating different CHL levels and further studies need to be conducted to establish validity and accuracy of the thresholds of HLS-EU-Q6.
Domestic violence assault during the first year of the COVID-19 pandemic: a longitudinal community study
Authors: Kofman Yasmin B. , Weiss Cassidy C. D. , Yim Ilona S. 
Published: April 2023

Abstract
Background
The consequences of the COVID-19 pandemic have been far-reaching, disproportionately impacting vulnerable populations. Of particular concern is the impact on individuals experiencing domestic violence (DV), an urgent public health issue. There have been numerous reports of pandemic-related surges in DV, and it has been speculated that prolonged periods of state-mandated isolation may be the source of these surges. The current study utilized publicly available records to examine fluctuations in DV coinciding with COVID-19 lockdown restrictions in a diverse metropolitan county.

Methods
Data were extracted from local police blotters and mapping engines in Orange County, California (United States), documenting police-reported DV assault. All incidents were coded for time to examine the time course of DV among other types of assault, allowing for a longitudinal view of incidents over a 66-week window. Changepoint analyses were used to determine whether and when DV assaults changed when mapped with coinciding tightening or loosening of restrictions county-wide. Piecewise regression analyses evaluated whether any detected fluctuations were statistically meaningful.

Results
In Santa Ana, rates saw a small but significant spike in the week following the first major lockdown in March 2020 (b = .04, SE = .02, t = 2.37, p = .01), remaining stable at this higher level thereafter (b = -.003, SE = .003, t = -1.29, p = .20). In Anaheim, no meaningful change in DV assault rates was observed at any time interval.

Conclusion
Results suggest that surges in DV vary between communities and that systemic issues may set the stage for the surge of an already endemic problem.
Performance of radiomics models derived from different CT reconstruction parameters for lung cancer risk prediction
Authors: Zhang Rui , Shi Jie , Liu Siyun , Chen Bojiang , Li Weimin 
Published: April 2023

Abstract
Background
This study analysed the performance of radiomics features extracted from computed tomography (CT) images with different reconstruction parameters in differentiating malignant and benign pulmonary nodules.

Methods
We evaluated routine chest CT images acquired from 148 participants with pulmonary nodules, which were pathologically diagnosed during surgery in West China Hospital, including a 5 mm unenhanced lung window, a 5 mm unenhanced mediastinal window, a 5 mm contrast-enhanced mediastinal window and a 1 mm unenhanced lung window. The pulmonary nodules were segmented, and 1409 radiomics features were extracted for each window. Then, we created 15 cohorts consisting of single windows or multiple windows. Univariate correlation analysis and principal component analysis were performed to select the features, and logistic regression analysis was performed to establish models for each cohort. The area under the curve (AUC) was applied to compare model performance.

Results
There were 75 benign and 73 malignant pulmonary nodules, with mean diameters of 18.63 and 19.86 mm, respectively. For the single-window setting, the AUCs of the radiomics model from the 5 mm unenhanced lung window, 5 mm unenhanced mediastinal window, 5 mm contrast-enhanced mediastinal window and 1 mm unenhanced lung window were 0.771, 0.808, 0.750, and 0.771 in the training set and 0.711, 0.709, 0.684, and 0.674 in the test set, respectively. Regarding the multiple-window setting, the radiomics model based on all four windows showed an AUC of 0.825 in the training set and 0.743 in the test set. Statistically, the 15 models demonstrated comparable performances (P > 0.05).

Conclusion
A single chest CT window was acceptable in predicting the malignancy of pulmonary nodules, and additional windows did not statistically improve the performance of the radiomics models. In addition, slice thickness and contrast enhancement did not affect the diagnostic performance.
Global trends in research on extracorporeal shock wave therapy (ESWT) from 2000 to 2021
Authors: Zhang Xinyu , Ma Yuewen 
Published: April 2023

Abstract
Background
This study intended to analyze the application of extracorporeal shock wave therapy in medicine and to evaluate the quality of related literature.

Methods
All publications were extracted from 2000 to 2021 from the Web of Science Core Collection (WoSCC). The literature characteristics were depicted by VOSviewer (version 1.6.15) and the online bibliometric website (http://bibliometric.com/). The future trends and hotspots were conducted by Bibliographic Item Co-occurrence Matrix Builder (version 2.0) and gCLUTO software.

Results
We analyzed 1774 articles corresponding to the criteria for ESWT publications from 2000 to 2021. Most studies were conducted within the United States and China which besides have the most cooperation. The most published research institutions are Chang Gung University, Kaohsiung Chang Gung Memorial Hospital, and Kaohsiung Medical University. Six research hotspots were identified by keyword clustering analysis: Cluster0: The effects of ESWT on muscle spasticity; Cluster1: The application of ESWT in osteoarthritis (OA); Cluster2: Therapeutic effect of ESWT on tendon diseases; Cluster3: Early application of ESWT/ESWL in urolithiasis; Cluster4: The Role of angiogenesis in ESWT and the efficiency of ESWT for penile disease; Cluster5: The Special value of radial extracorporeal shock wave therapy (rESWT).

Conclusions
A comprehensive and systematic bibliometric analysis of ESWT was conducted in our study. We identified six ESWT-related research hotspots and predicted future research trends. With the gradual increase of research on ESWT, we find that ESWT is used more and more extensively, such in musculoskeletal disease, bone delay union, neurological injury, andrology disorders, lymphedema, and so on. In addition, the mechanism is not destructive damage, as initially thought, but a restorative treatment. Furthermore, delayed union, cellulite, burn, and diabetic foot ulcers may be the future direction of scientific study.
The predictive value of pretreatment hemoglobin-to-platelet ratio on osteoradionecrosis incidence rates of locally advanced nasopharyngeal cancer patients managed with concurrent chemoradiotherapy
Authors: Yilmaz Busra , Somay Efsun , Topkan Erkan , Kucuk Ahmet , Pehlivan Berrin , Selek Ugur 
Published: April 2023

Abstract
Background
This retrospective study aimed to investigate whether the pretreatment hemoglobin-to-platelet ratio (HPR) could predict the risk of osteoradionecrosis (ORN) in patients receiving concurrent chemoradiotherapy (C-CRT) for locally advanced nasopharyngeal carcinoma (LA-NPC).

Methods
ORN cases were reported from the records of LA-NPC patients who had oral examinations before and after C-CRT. The pretreatment HPR values were calculated on the first day of C-CRT. The connection between HPR values and ORN occurrences was determined using receiver operating characteristic curve analysis. The primary endpoint was the relationship between the pretreatment HPR values and post-C-CRT ORN incidence rates, while secondary endpoints included the identification of other putative ORN risk factors.

Results
We distinguished 10.9% incidences of ORN during the post-C-CRT follow-up period among 193 LA-NPC patients. The optimal cutoff for pre-C-CRT HPR was 0.48 that grouped the patients into two HPR groups with fundamentally different post-C-CRT ORN incidence rates: Group 1: HPR ≤ 0.48 (N = 60), and Group 2: HPR > 0.48 (N = 133). The comparative analysis indicated a significantly higher ORN incidence in HPR ≤ 0.48 group (30%; P < 0.001). The other factors associated with meaningfully increased ORN rates included the presence of pre-C-CRT ≥ 5 teeth extractions, mandibular volume receiving ≥ 64 Gy, post-C-CRT tooth extractions, mean mandibular dose ≥ 50.6 Gy, and C-CRT to tooth extraction interval > 5.5 months.

Conclusion
Low pretreatment HPR levels were independently and unequivocally linked to significantly increased incidence of ORN post-C-CRT. Pre-C-CRT HPR levels may be used to estimate the incidence of ORN and be useful for taking preventive and therapeutic measures in these patients such as monitoring oral hygiene with strict follow-up, avoidance of unnecessary tooth extractions, particularly after C-CRT, and use of more rigorous mandibular RT dose limits.
Assessment of a training project of English as a media of instruction(EMI) using Kirkpatrick model
Authors: Zhao Wenlan , Liu Zixian , Wang Tong , Yin Xiaohan , Sun Yanchun , Zhang Xuemei , Yang Hui 
Published: April 2023

Abstract
Background
English as a Media of Instruction (EMI) teacher development project is based upon the framework for teacher Continuing Professional Development (CPD) and aims to effectively improve both the confidence and overall capacity of EMI lecturers. Kunming Medical University(KMU) conducted the EMI training project to improve teachers’ competence for MBBS education. This study aimed to assess teachers’ changes following the implementation of this training project, via the Kirkpatrick evaluation model.

Methods
A total of trainees (n = 84) were invited as the research objects. The effects of the EMI training project implemented in KMU were evaluated in terms of the reaction, learning, and behavior dimensions based on the Kirkpatrick model. The self-administered online anonymous questionnaires and observations of participants’ EMI lectures were administered to all participants to collect the data. Furthermore, to understand participants’ perceptions of the management and trainers of the training project, some open-ended questions were required to answer.

Results
Based on 1–3 level of the Kirkpatrick model, all participants were highly satisfied with the EMI training implementation on the reaction level, and expressed positive comments about the management of the training and trainers. On the learning level, participants’ scores on awareness of EMI teaching techniques increased significantly(t = 7.122, P < 0.001)with the training process. Concerning the behavior level, the participant’s confidence as an EMI instructor increased dramatically at end of the whole training(p < 0.001). Moreover, trainees had applied some EMI skills in class and would like to make some commitment to implement learner-centered learning, to do more practice on EMI techniques.

Conclusion
The findings of this study confirm that EMI training has an effective impact on the competence and confidence of participants as EMI instructors at levels 1–3 of the Kirkpatrick evaluation model. This training may be a potentially beneficial effect on the teaching quality of MBBS education.
Unpopular medical specialties: exploring the concept that “the customer knows best”
Authors: Weissman Charles , Avidan Alexander , Tandeter Howard , Zisk Rony Rachel Yaffa 
Published: April 2023

Abstract
Background
Healthcare systems often face shortages of certain medical specialists due to lack of interest among medical students. We questioned a common “one solution fits all” approach to this problem which involves monetary incentives to lure students to these specialties. Instead, we used the marketing principle the “consumer knows best” to explore ways of elucidating the reasons and proposing solutions for such shortages.

Methods
A convenience sample of Israeli 6th-year medical students and interns completed questionnaires to determine why they thought three specialties (geriatrics, anesthesiology, emergency medicine) were unpopular and their ideas on increasing their appeal.

Results
119 6th-year students and 84 interns completed questionnaires. Geriatrics was reported having a problematic patient population; not being interesting and challenging; and not considered prestigious by colleagues and the populace. This contrasts with emergency medicine which, although considered prestigious, has difficult working conditions both during and after residency accompanied by much pressure at work. Although, improvements in lifestyle and remuneration were thought by students and interns as possibly making these specialties more attractive, reducing the pressure at work and decreasing on-call obligations were designated by the students/interns as ways to increase emergency medicine’s and anesthesiology’s appeal. Half the students replied that anesthesiology would be more appealing if work was in shifts (< 16 h), while 60% replied so for emergency medicine and only 18% for geriatrics. 90% of students reported that control over lifestyle would make emergency medicine more attractive while 55% and 48% replied positively for anesthesiology and geriatrics, respectively.

Conclusions
Using the concept “consumer knows best” provided additional insight into the specialty selection process. Students/interns have specialty-specific opinions as to why some specialties are unpopular. Their ideas about attracting more students to these specialties were also specialty-dependent, i.e. “one solution does not fit all”. These observations render problematic a single solution aimed at ameliorating the workforce shortages of multiple specialties. Instead, these results advocate a differential approach wherein the lack of appeal of each unpopular specialty is analyzed individually and the students’/interns’ (the “consumers”) ideas sought resulting in solutions tailored to address each specialty’s lack of attractiveness.

Trial Registration
None.
Behavioural change interventions encouraging clinicians to reduce carbon emissions in clinical activity: a systematic review
Authors: Batcup Carys , Breth-Petersen Matilde , Dakin Thomas , Barratt Alexandra , McGain Forbes , Newell Ben R. , Pickles Kristen 
Published: April 2023

Abstract
Background
Clinical activity accounts for 70–80% of the carbon footprint of healthcare. A critical component of reducing emissions is shifting clinical behaviour towards reducing, avoiding, or replacing carbon-intensive healthcare. The objective of this systematic review was to find, map and assess behaviour change interventions that have been implemented in healthcare settings to encourage clinicians to reduce greenhouse gas emissions from their clinical activity.

Methods
Studies eligible for inclusion were those reporting on a behaviour change intervention to reduce carbon emissions via changes in healthcare workplace behaviour. Six databases were searched in November 2021 (updated February 2022). A pre-determined template was used to extract data from the studies, and risk of bias was assessed. The behaviour change techniques (BCTs) used in the interventions were coded using the BCT Taxonomy.

Results
Six full-text studies were included in this review, and 14 conference abstracts. All studies used a before-after intervention design. The majority were UK studies (n = 15), followed by US (n = 3) and Australia (n = 2). Of the full-text studies, four focused on reducing the emissions associated with anaesthesia, and two aimed at reducing unnecessary test ordering. Of the conference abstracts, 13 focused on anaesthetic gas usage, and one on respiratory inhalers. The most common BCTs used were social support, salience of consequences, restructuring the physical environment, prompts and cues, feedback on outcome of behaviour, and information about environmental consequences. All studies reported success of their interventions in reducing carbon emissions, prescribing, ordering, and financial costs; however, only two studies reported the magnitude and significance of their intervention’s success. All studies scored at least one item as unclear or at risk of bias.

Conclusion
Most interventions to date have targeted anaesthesia or pathology test ordering in hospital settings. Due to the diverse study outcomes and consequent inability to pool the results, this review is descriptive only, limiting our ability to conclude the effectiveness of interventions. Multiple BCTs were used in each study but these were not compared, evaluated, or used systematically. All studies lacked rigour in study design and measurement of outcomes.

Review registration
The study was registered on Prospero (ID number CRD42021272526) (Breth-Petersen et al., Prospero 2021: CRD42021272526).
Use of anti-viral therapies in hospitalised COVID-19 patients in the United Arab Emirates: a cost-effectiveness and health-care resource use analysis
Authors: Subhi Ahmad , Shamy Amin Mohamed El , Hussein Saeed Abdullah Mohammed , Jarrett James , Kozma Sam , Harfouche Camille , Al Dallal Sara 
Published: April 2023

Abstract
Background
This study attempts to estimate the cost-effectiveness of the antiviral remdesivir, as recommended in the 2021 COVID treatment guidelines for the United Arab Emirates, compared to standard of care (SOC), but also favipiravir (FAVI), which was also recommended for the treatment of hospitalized COVID patients.

Methods
A cost-effectiveness model was built using published efficacy data for RDV, FAVI and SOC as well as local epidemiology data. The outcomes measured included hospital bed days averted, mortality, costs and cost per outcome over one year. One-way, probabilistic and scenario analyses were undertaken to reflect uncertainty in the estimates.

Results
When modelled over one year, the results indicated that treatment of adults in need of supplemental oxygen with RDV + SOC could result in 11,338 fewer general ward bed days, 7,003 fewer ICU days and 5,451 fewer ICU + MIV bed days compared to SOC alone and similar results when compared with FAVI + SOC. The model results also showed that there were 374 fewer deaths associated with the use of RDV + SOC compared to SOC alone. The model also estimates substantial potential cost-savings associated with RDV + SOC treatment compared with SOC alone (USD 3,454 per patient). The results of the one-way sensitivity analysis showed that the model was sensitive to estimates of length of stay and the cost of hospitalization. Despite this, the model predicted cost-savings in all scenarios versus all comparators.

Conclusions
The model estimated that using RDV + SOC could result in substantial reductions in HCRU and cost savings regardless of the comparator. However, it should be noted that reliable clinical information on FAVI was limited therefore it is challenging to interpret these results. All the potential benefits modelled here for RDV + SOC can have implications not only for the health of the UAE population but for improving hospital capacity to deal with other conditions.