bluuebunny/crossref_metadata_2025_split huggingface dataset:
Preliminary findings on diagnostic performance of computed tomography perfusion images for intracranial arterial stenosis: a retrospective study
Authors: Liu Hui , Wu Dan , Chen Zhi-bin , Xiao Qian , Cheng Ji-wei , Xie Xiao-yan , Qu Dong-xiao , Tao Jie , Wang Wei-zhong , Peng Yi-feng , Li Guo-yi , Weng Ying-feng 
Published: February 2024

Abstract
Objectives
Computed tomographic perfusion (CTP) can play an auxiliary role in the selection of patients with acute ischemic stroke for endovascular treatment. However, data on CTP in non-stroke patients with intracranial arterial stenosis are scarce. We aimed to investigate images in patients with asymptomatic intracranial arterial stenosis to determine the detection accuracy and interpretation time of large/medium-artery stenosis or occlusion when combining computed tomographic angiography (CTA) and CTP images.

Methods
We retrospectively reviewed 39 patients with asymptomatic intracranial arterial stenosis from our hospital database from January 2021 to August 2023 who underwent head CTP, head CTA, and digital subtraction angiography (DSA). Head CTA images were generated from the CTP data, and the diagnostic performance for each artery was assessed. Two readers independently interpreted the CTA images before and after CTP, and the results were analyzed.

Results
After adding CTP maps, the accuracy (area under the curve) of diagnosing internal carotid artery (R1: 0.847 vs. 0.907, R2: 0.776 vs. 0.887), middle cerebral artery (R1: 0.934 vs. 0.933, R2: 0.927 vs. 0.981), anterior cerebral artery (R1: 0.625 vs. 0.750, R2: 0.609 vs. 0.750), vertebral artery (R1: 0.743 vs. 0.764, R2: 0.748 vs. 0.846), and posterior cerebral artery (R1: 0.390 vs. 0.575, R2: 0.390 vs. 0.585) occlusions increased for both readers (p < 0.05). Mean interpretation time (R1: 72.4 ± 6.1 s vs. 67.7 ± 6.4 s, R2: 77.7 ± 3.8 s vs. 72.6 ± 4.7 s) decreased when using a combination of both images both readers (p < 0.001).

Conclusions
The addition of CTP images improved the accuracy of interpreting CTA images and reduced the interpretation time in asymptomatic intracranial arterial stenosis. These findings support the use of CTP imaging in patients with asymptomatic intracranial arterial stenosis.
Experiences of breastfeeding peer counseling among women with low incomes in the US: a qualitative evaluation
Authors: Rhodes Elizabeth C. , Zahid Mahrukh , Abuwala Nafeesa , Damio Grace , LaPlant Helen Wilde , Crummett Carrianne , Surprenant Rebecca , Pérez-Escamilla Rafael 
Published: February 2024

Abstract
Background
Person-centered breastfeeding counseling is a key but often overlooked aspect of high-quality services. We explored women’s experiences of the Breastfeeding Heritage and Pride™ program, an evidence-based breastfeeding peer counseling program serving women with low incomes in the United States.

Methods
This study was conducted through an equitable community-clinical-academic partnership and guided by the World Health Organization (WHO) quality of care framework for maternal and newborn health, which highlights three domains of positive experiences of care: effective communication; respect and dignity; and emotional support. In-depth interviews were conducted with a purposive sample of women participating in the Breastfeeding Heritage and Pride™ program. Women were asked to describe their experiences with the program including examples of when good quality counseling was or was not provided. Each interview was conducted in English or Spanish, audio-recorded, and transcribed verbatim. Data were analyzed using reflexive thematic analysis. Once themes were generated, they were organized according to the three care experience domains in the WHO quality of care framework.

Results
Twenty-eight in-depth interviews were conducted with a racially/ethnically and socio-economically diverse sample of women. Three themes described effective communication practices of peer counselors: tailoring communication to meet women’s individual needs; offering comprehensive and honest information about infant feeding; and being timely, proactive, and responsive in all communications across the maternity care continuum. Two themes captured why women felt respected. First, peer counselors were respectful in their interactions with women; they were courteous, patient, and non-judgmental and respected women’s infant feeding decisions. Second, peer counselors showed genuine interest in the well-being of women and their families, beyond breastfeeding. The key theme related to emotional support explored ways in which peer counselors offered encouragement to women, namely by affirming women’s efforts to breastfeed and by providing reassurance that alleviated their worries about breastfeeding. These positive experiences of counseling were appreciated by women.

Conclusions
Women described having and valuing positive experiences in their interactions with peer counselors. Efforts to expand access to high-quality, person-centered breastfeeding counseling should, as part of quality assurance, include women’s feedback on their experiences of these services.
A case report of single umbilical artery combined with fetal bladder exstrophy in singleton pregnancy and related literature review
Authors: Zhan Jun , Jia Fenglin , Gao Qianqian , Xiao Xue 
Published: February 2024

Abstract
Background
According to prenatal ultrasonographic studies, single umbilical artery may be present alone or in association with other fetal abnormalities. So far, the exact pathogenesis of bladder exstrophy is unclear. Some scholars believe that bladder exstrophy and cloacal exstrophy should be regarded as a disease spectrum to explore their pathogenesis. If bladder exstrophy and cloacal exstrophy are regarded as the same disease spectrum, then we can speculate that the single umbilical artery should have the probability of being accompanied by bladder exstrophy at the same time.

Case presentation
For the first time, we report a rare case of fetal bladder exstrophy with single umbilical artery in single pregnancy. This patient underwent targeted color Doppler ultrasound at 26 weeks of pregnancy which first suspected bladder exstrophy with single umbilical artery and fetal MRI for diagnosis at 38 + 3 weeks of pregnancy which confirmed the suspicion. After the diagnosis was confirmed, the patient was scheduled for a multidisciplinary discussion. Ultimately the patient opted for induced fetal demise at 38 + 5 weeks of pregnancy and the physical appearance of the fetal demise affirmed previous ultrasound and MRI examination results.

Conclusions
Our report is the first finding of single umbilical artery combined with bladder exstrophy in a singleton pregnancy. Accordingly, our case enhances the evidence that cloacal exstrophy and bladder exstrophy should be treated as the same disease spectrum. In addition, we conducted a literature review on the diagnostic progress of single umbilical artery combined with bladder exstrophy, hoping to provide useful references for the diagnosis of this disease.
Adapting a complex violence prevention intervention: a case study of the Good School Toolkit in Uganda
Authors: Grundlingh Heidi , Kyegombe Nambusi , Namy Sophie , Nakuti Janet , Laruni Yvonne , Nanyunja Barbrah , Muluusi Hassan , Nakiboneka Mastula , Mukuwa Aggrey , Tanton Clare , Knight Louise , Naker Dipak , Devries Karen 
Published: February 2024

Abstract
Background
Adaptation is a key strategy to extend the reach of evidence-based interventions to prevent violence in new populations, but there is a dearth of practical case examples. The Good School Toolkit was developed by Ugandan NGO Raising Voices for use in primary schools (GST-P). We describe our systematic approach to adapting the GST-P for use in secondary schools in Uganda, and reflect on the utility of the process as well as limitations of existing adaptation frameworks.

Methods
We adapted the GST-P in four phases, which included: I) clarifying the logic model and core intervention components using a streamlined process; II) conducting formative research (cross-sectional survey, focus groups, etc.) to understand the new population; III) selecting and preparing new intervention components and modifying existing intervention components; and IV) pretesting new intervention components with teachers and students in Uganda.

Results
We identified core components using a logic model. Formative research showed results largely in line with our apriori hypotheses. Teacher violence remained highly prevalent in secondary versus primary schools (> 65% of secondary students reported past year exposure), while peer violence significantly increased (secondary = 52% vs. primary girls = 40%, P < 0.001; secondary = 54% vs. primary boys = 44%, P = 0.009) in secondary versus primary schools. Significantly more secondary girls (51%) than secondary boys (45%) reported past year dating/intimate partner violence (P = 0.03). Inequitable, gendered educational practices emerged as a salient theme, perceived to heighten female students’ vulnerability to violence. In light of these findings, we made several adjustments to the adapted intervention. We strengthened existing teacher and peer violence intervention components. We also developed, pretested and revised new program components to prevent dating violence and promote ‘gender fairness in schools’. Finally, original activities were modified to support engagement with school administration and promote increased student agency in secondary schools.

Conclusions
Based on our experience, it was difficult to apply mechanistic models to clarify the intervention logic of the GST-P, a complex multicomponent intervention, and simpler methods may be sufficient. Our team had high levels of contextual knowledge before the adaptation, and formative research to understand the new target population provided only limited additional insight. In similar situations, a simplified approach to mapping the core intervention components, qualitative research to understand the new target population, and pre-testing of new intervention components may be the most informative elements of systematic adaptation processes.
Magnitude of early relaparotomy and its outcome among patients who underwent laparotomy in a tertiary hospital in Eastern Ethiopia: a cross- sectional study
Authors: Amentie Eyobel , Beyene Badhaasaa , Sisay Mekonnen , Zelka Muluwas Amentie , Nigussie Shambel 
Published: February 2024

Abstract
Introduction
Several studies conducted worldwide revealed the magnitude of early relaparotomy and its outcome among patients undergoing laparotomy. However, there was very little evidence on the magnitude of early relaparotomy and its outcome among patients who underwent laparotomy in Ethiopia, especially in the study area.

Objective
this study aimed to the assess magnitude of early relaparotomy and its outcome among patients who underwent laparotomy in a Tertiary Hospital in Eastern Ethiopia.

Methods
A retrospective cross-sectional study was conducted. All patients who underwent laparotomy during the data retrieval period were included. Data were collected using a data abstraction checklist from patients’ medical records. The collected data were entered, cleaned, and analyzed by using SPSS version 23. Descriptives statistics were generated where by continuous variables were summarized into means and standard deviation and categorical variables were summarized as the frequency with proportions.

Result
The magnitude of relaparotomy was 6.8%. Among 82 patients included in the final analysis, 53 (64.6%) were males and the mean (± SD) age of patients was 33.32 ± 16.63 years. The major indications for relaparotomy were intra-abdominal collection (26.8%) and anastomotic leak (24.4%). Among 82 patients who underwent relaparotomy, 52(63.4%) were developed post relaparotomy complications, and 30(36.6%) patients died.

Conclusion
The magnitude of early relaparotomy was 6.8%. The magnitude of in-hospital mortality was high in comparison to earlier study findings from developing countries. About three fourth of patients who underwent relaparotomy were developed postoperative complications.
Preservation of the pulmonary branches of the vagus nerve during three-dimensional thoracoscopic radical resection of lung cancer: a retrospective study
Authors: Huang Wencong , Yang Jiantian , Chen Huiwen , Li Peijian , Wei Wei 
Published: February 2024

Abstract
Background
In this study, we investigated the effect of preservation of the pulmonary branches of the vagus nerve during systematic dissection of mediastinal lymph nodes, when performing radical resection of lung cancer, on the postoperative complication rate.

Methods
The clinical data for 80 patients who underwent three-dimensional thoracoscopic radical resection of lung cancer in the Department of Thoracic Surgery at Huizhou Municipal Central Hospital between 2020 and 2022 were analyzed. The patients were divided into two groups according to whether the pulmonary branches of the vagus nerve were retained during intraoperative carinal lymph node dissection. The operation time, time until first postoperative defecation, duration for which a chest tube was needed, total chest drainage volume, average pain intensity during the first 5 postoperative days, incidence of postoperative pneumonia, and postoperative length of stay were compared between the two groups.

Results
There was no statistically significant difference in histological staging or in time until first postoperative defecation between the two groups (p > 0.05). However, there were significant differences in operation time, the duration for which a chest tube was needed, total chest drainage volume, average pain intensity during the first 5 postoperative days, white blood cell count and procalcitonin level on postoperative days 1 and 5, and postoperative length of stay between the two groups (p < 0.05).

Conclusion
Preserving the pulmonary branches of the vagus nerve during carinal lymph node dissection when performing three-dimensional thoracoscopic radical resection of lung cancer can reduce the risk of postoperative complications.
Key drivers of hysterectomy among women of reproductive age in three states in India: comparative evidence from NFHS-4 and NFHS-5
Authors: Singh Shri Kant , Chauhan Kirti , Tripathi Vrijesh 
Published: February 2024

AbstractPurposeAccording to the 4th and 5th rounds of National Family Health Survey (NFHS), there is high prevalence of hysterectomies in the three states of Andhra Pradesh Telangana and Bihar. The three said states have more than double the number of hysterectomies taking place than the national average. Our purpose is to analyse whether these rates are increasing, decreasing or have stabilized and their reasons thereof. Such an analyses will help the policy makers in recommending good clinical practices within their states.Material and methodsWe used data from NFHS-4 (2015-16) and NFHS-5 (2019-2021) rounds. We calculated the differences in predicted probabilities for various factors, performed a Fairlie Decomposition analyses to quantify the positive and negative contributors in the prevalence of hysterectomy across the three states over two time points, and assessed the association of various socio-demographic characteristics to hysterectomy through a multilevel logistic regression model.Results and conclusionThe results show that out of a total of 80,976 eligible respondents from the states under study, 5826 respondents self-reported that they had a hysterectomy done. It was found that older age, living in rural areas, belonging to other backward classes and higher wealth quintile, and higher parity positively contributed to the increased prevalence of hysterectomies in the three states. Higher educational attainment and previous use of family planning methods acted as protective factors. Characteristics at the household level had the highest intra-class correlation value in the prevalence of hysterectomy among women, followed by the Primary Sampling Unit and District levels, indicating high clustering in the prevalence of hysterectomy at the household level in all three states. Heavy menstrual bleeding/pain was the leading cause of hysterectomies in all three states, followed by fibroids/cysts in Andhra Pradesh and Telangana and Uterine disorder/ prolapse in Bihar. Over 80% of hysterectomies took place in the private hospitals.RecommendationsThe study recommends better, more efficient and accountable hysterectomy surveillance to ensure more sustainable woman’s reproductive health services in India. Government should adopt and implement standard regulatory guidelines to prevent provider-driven avoidable hysterectomies. Moreover, we recommend informing primary care professionals about the long-term health effects of hysterectomy and promoting alternate therapies for treating uterine fibroids and heavy bleeding.
“Counteract the gaslighting” – a thematic analysis of open-ended responses about what women survivors of intimate partner sexual violence need from service providers
Authors: Peeren Síofra , McLindon Elizabeth , Tarzia Laura 
Published: February 2024

Abstract
Background
Intimate partner sexual violence (IPSV) is a prevalent but misunderstood form of gender-based violence with significant impacts women’s health and well-being. Research suggests that IPSV has a specific context and unique impacts, but little is known about how to tailor service responses. To address this gap, we explored help-seeking experiences and needs among IPSV survivors after disclosure.

Methods
This study draws on qualitative data from a subsample of women who participated in a cross-sectional survey about the service needs of intimate partner violence survivors. Women who reported IPSV and provided information about IPSV-specific help-seeking needs after disclosure were included in the analysis. Open-ended text responses of 37 IPSV survivors were analysed using thematic analysis.

Results
IPSV was invisible and silenced in service responses. Three themes suggest potential ways forward. In the first theme, ‘Don’t dismiss it’, women needed providers to take their disclosures seriously and listen to the significant impacts of IPSV on their well-being and safety. In the second theme, ’See the bigger picture’, women needed service providers to understand that IPSV fits into broader patterns of abuse, and that psychological abuse and coercive control impacts women’s ability to consent. In the third theme, ‘counteract the gaslighting’, women needed providers to educate them about the continuum of IPSV and help them label IPSV as a form of violence.

Conclusions
Our exploratory findings extend the limited evidence base on IPSV and highlight a need for further in-depth research to explore a tailored approach to supporting IPSV survivors. To avoid contributing to the silencing of IPSV survivors, service responses should recognise the harmful and sexualised nature of IPSV, challenge cultural stereotypes that minimise IPSV, and understand that co-occurring psychological abuse may exacerbate shame and prevent women from articulating the source of their distress.
Prediction of Sjögren’s disease diagnosis using matched electronic dental-health record data
Authors: Mao Jason , Gomez Grace Gomez Felix , Wang Mei , Xu Huiping , Thyvalikakath Thankam P. 
Published: February 2024

AbstractBackgroundSjögren’s disease (SD) is an autoimmune disease that is difficult to diagnose early due to its wide spectrum of clinical symptoms and overlap with other autoimmune diseases. SD potentially presents through early oral manifestations prior to showing symptoms of clinically significant dry eyes or dry mouth. We examined the feasibility of utilizing a linked electronic dental record (EDR) and electronic health record (EHR) dataset to identify factors that could be used to improve early diagnosis prediction of SD in a matched case-control study population.MethodsEHR data, including demographics, medical diagnoses, medication history, serological test history, and clinical notes, were retrieved from the Indiana Network for Patient Care database and dental procedure data were retrieved from the Indiana University School of Dentistry EDR. We examined EHR and EDR history in the three years prior to SD diagnosis for SD cases and the corresponding period in matched non-SD controls. Two conditional logistic regression (CLR) models were built using Least Absolute Shrinkage and Selection Operator regression. One used only EHR data and the other used both EHR and EDR data. The ability of these models to predict SD diagnosis was assessed using a concordance index designed for CLR.ResultsWe identified a sample population of 129 cases and 371 controls with linked EDR-EHR data. EHR factors associated with an increased risk of SD diagnosis were the usage of lubricating throat drugs with an odds ratio (OR) of 14.97 (2.70-83.06), dry mouth (OR = 6.19, 2.14–17.89), pain in joints (OR = 2.54, 1.34–4.76), tear film insufficiency (OR = 27.04, 5.37–136.), and rheumatoid factor testing (OR = 6.97, 1.94–25.12). The addition of EDR data slightly improved model concordance compared to the EHR only model (0.834 versus 0.811). Surgical dental procedures (OR = 2.33, 1.14–4.78) were found to be associated with an increased risk of SD diagnosis while dental diagnostic procedures (OR = 0.45, 0.20–1.01) were associated with decreased risk.ConclusionUtilizing EDR data alongside EHR data has the potential to improve prediction models for SD. This could improve the early diagnosis of SD, which is beneficial to slowing or preventing complications of SD.
The AGE-RAGE axis associates with chronic pulmonary diseases and smoking in the Rotterdam study
Authors: Lu Tianqi , Lahousse Lies , Wijnant Sara , Chen Jinluan , Brusselle Guy G. , van Hoek Mandy , Zillikens M. Carola 
Published: February 2024

Background
Chronic obstructive pulmonary disease (COPD) and asthma associate with high morbidity and mortality. High levels of advanced glycation end products (AGEs) were found in tissue and plasma of COPD patients but their role in COPD and asthma is unclear.

Methods
In the Rotterdam Study (n = 2577), AGEs (by skin autofluorescence (SAF)), FEV1 and lung diffusing capacity (DLCOc and DLCOc /alveolar volume [VA]) were measured. Associations of SAF with asthma, COPD, GOLD stage, and lung function were analyzed using logistic and linear regression adjusted for covariates, followed by interaction and stratification analyses. sRAGE and EN-RAGE associations with COPD prevalence were analyzed by logistic regression.

Results
SAF associated with COPD prevalence (OR = 1.299 [1.060, 1.591]) but not when adjusted for smoking (OR = 1.106 [0.89, 1.363]). SAF associated with FEV1% predicted (β=-3.384 [-4.877, -1.892]), DLCOc (β=-0.212 [-0.327, -0.097]) and GOLD stage (OR = 4.073, p = 0.001, stage 3&4 versus 1). Stratified, the association between SAF and FEV1%predicted was stronger in COPD (β=-6.362 [-9.055, -3.670]) than non-COPD (β=-1.712 [-3.306, -0.118]). Association of SAF with DLCOc and DLCOc/VA were confined to COPD (β=-0.550 [-0.909, -0.191]; β=-0.065 [-0.117, -0.014] respectively). SAF interacted with former smoking and COPD prevalence for associations with lung function. Lower sRAGE and higher EN-RAGE associated with COPD prevalence (OR = 0.575[0.354, 0.931]; OR = 1.778[1.142, 2.768], respectively).

Conclusions
Associations between SAF, lung function and COPD prevalence were strongly influenced by smoking. SAF associated with COPD severity and its association with lung function was more prominent within COPD. These results fuel further research into interrelations and causality between SAF, smoking and COPD.

Take-home message
Skin AGEs associated with prevalence and severity of COPD and lung function in the general population with a stronger effect in COPD, calling for further research into interrelations and causality between SAF, smoking and COPD.