bluuebunny/crossref_metadata_2025_split huggingface dataset:
Overall survival of patients with thyroid cancer in Martinique (2008–2018)
Authors: Lin Lyvio , Almont Thierry , Beaubrun Murielle , Macni Jonathan , Pierre-Louis Aimée , Zabulon Audrey , Draganescu Ciprian , Lin Lucien , Sabbah Nadia , Drame Moustapha , Veronique-Baudin Jacqueline , Joachim Clarisse 
Published: August 2023

Abstract
Background
Thyroid cancer (TC) overall survival at 5 years was estimated at 97% in mainland France over 2010–2015. Its prognosis is known to be affected by patient age, tumor histology, size, and extension. This study aims to describe overall survival of thyroid cancer patients diagnosed between 2008 and 2018 in Martinique.

Methods
We included in this retrospective analytical study all patients who were diagnosed with thyroid cancer. An overall survival analysis at 1, 3 and 5 years of thyroid cancer patients diagnosed in Martinique from 2008 to 2018 was conducted. Prognostic factors associated with survival have been identified. Stage at diagnosis and patterns of care among thyroid cancer patients were analyzed.

Results
A total of 323 thyroid cancer patients were registered between 2008 and 2018. Papillary carcinomas represented 83% of diagnoses. Local stage or locally advanced invasion was found in 264 (88%) patients. 221 Multidisciplinary Teams reports files were reviewed. The overall survival observed in this population is 97% [93–99] at 1 year, 93% [88–97] at 3 years and 91% [85–95] at 5 years. Anaplastic, poorly differentiated and medullar tumors had lower survival rates at 5 years (39% [13–65]) compared to papillary tumors (93% [89–96]). We found that metastatic stage at diagnosis (HR = 3.1[1.3–7.6]; p = 0.01) and tumor size > 3 cm (HR = 2.7 [1.1–6.3]) were independent prognostic factors for OS in our population.

Conclusions
The survival rates of thyroid cancer in Martinique are comparable to those observed in France.
Efficacy of cataract surgeries performed during blindness prevention programs in Chongqing, China: a multicenter prospective study
Authors: Xiang Yongguo , Wang Xiaoqin , Cao Xiaochuan , Wei Fang , Chen Yu , Ran Jianchuan , Long Zhengqin , Tan Qunwu , Lai Zhenying , Liu Li , Zhao Desheng , Xiong Liang , Tang Bin , Wan Wenjuan , Hu Ke 
Published: August 2023

Abstract
Objective
To determine the efficacy of cataract surgeries in blindness prevention programs in Chongqing.

Methods
During February–December 2019, we prospectively enrolled 487 patients (592 eyes) undergoing cataract surgery during blindness prevention programs in 6 Chongqing district/county hospitals (experimental group) and 481 patients (609 eyes) undergoing cataract surgery in the First Affiliated Hospital of Chongqing Medical University (controls). Uncorrected visual acuity (UCVA), refractive status, best corrected visual acuity (BCVA), slit lamp examination, and visual function/quality of life (VF-QOL) questionnaire scores were evaluated preoperatively, and at 1 and 6 months postoperatively.

Results
In the experimental group, UCVA, BCVA, and VF-QOL scores at 1 and 6 months were better than the preoperative values (P < 0.05), but lower than the control-group values (P < 0.05). Rates of good UCVA and BCVA outcomes (≤ 0.5 logMAR) in the experimental group were 76.2% and 87.6%, respectively, at 1 month and 68.9% and 83.1%, respectively, at 6 months. Most eyes in the experimental (82.1%) and control (89.5%) groups had refractive errors within ± 1 D at 1 month. At 6 months, posterior capsule opacification (PCO) was more common in the experimental group (20.9% vs. 15.0%, P < 0.05). At 6 months, the main causes of visual impairment (UCVA > 0.5 logMAR) in the experimental group were uncorrected refractive errors (33.0%), PCO (29.5%), and fundus diseases (33.9%).

Conclusion
Cataract surgeries in blindness prevention programs in Chongqing significantly improved visual acuity, VF, and QOL, but underperformed compared to surgeries in the tertiary teaching hospital.
Sleep problems and referral intentions in mental health services: service user self-report and staff proxy report surveys
Authors: Faulkner Sophie M. , Drake Richard J. , Eisner Emily , Bee Penny E. 
Published: August 2023

Abstract
Background
Sleep problems are common in mental health service users, but few non-pharmacological therapies are offered. Therapies are being developed and tested, but there may be barriers to these therapies reaching those who need them.

Methods
Light-Dark and Activity Rhythm Therapy (L-DART), is a new sleep therapy delivered by an occupational therapist, which has been feasibility tested in people with schizophrenia spectrum diagnoses. This paper presents two surveys, conducted with mental health staff and service users, on sleep problems, treatment wishes; and barriers and facilitators to uptake of L-DART or similar therapies. Descriptive statistics, single-level and multi-level ordinal logistic regression were used to examine factors associated with sleep problems and referral intentions.

Findings
Sleep problems were commonly identified by staff and service users, there was demand for non-pharmacological intervention across diagnostic and demographic categories, but staff readiness to refer differed according to NHS Trust and service user diagnosis. Staff and service user reports differed in awareness of sleep disordered breathing and parasomnias, and wish for referral. Staff were more confident identifying sleep problems than addressing them, but more training was associated with greater confidence concerning both assessment and treatment.

Conclusions
A range of sleep problems are prevalent and recognised in mental health service users, and there is an unmet need for non-pharmacological sleep interventions. Improving suitable resources to support self-management in this group may help; Staff and service users also reported a high readiness to refer or be referred for sleep interventions. Staff training to improve identification of sleep problems, and differentiation between types of sleep problems, would support access to the most appropriate treatments.
Spanish media coverage of youth mental health issues during the COVID-19 pandemic
Authors: Carrasco Juan Pablo , Saucier Anne-Marie , Whitley Rob 
Published: August 2023

Abstract
Background
The media portrayal of mental health is relevant in shaping the population’s attitudes towards mental disorders. However, there is little information about the representation of young mental health issues in the Spanish-language press, especially in the context of the COVID-19 pandemic. The general objective of this study was to analyse the tone and content of Spanish newspaper articles about mental disorders in youth during the COVID-19 pandemic.

Methods
We collected media articles from the 10 most read news sources over a 6 month period (January-June 2021). These articles were coded for content using a standardised codebook, followed by an inductive thematic analysis. A total of 205 news items were evaluated.

Results
Results showed that the majority of the news items had an overall positive tone (68.3%), only 5.4% were stigmatising and only 7.3% were related to violence. However, few articles offered help seeking information (6%), adolescents were rarely quoted (14%) and children were never quoted. Substantial differences are described in terms of age, gender and disorder. The thematic analysis led to three emergent themes: (i) violence and victimisation; (ii) the COVID-19 pandemic; and (iii) technology and social media.

Conclusions
The percentage of news in the Spanish media that refer to young people’s mental health in a stigmatising way or in a way associated with violence is very low. Furthermore, the COVID-19 pandemic may have promoted more positive discussion about youth mental health. However, major challenges remain to be addressed, as patients are seldom quoted, very few articles offer help-seeking information, and a narrative of victimisation without appropriate discussion of resilience regularly occurs.
Local excision versus thrombectomy in thrombosed external hemorrhoids: a multicenter, prospective, observational study
Authors: Yalcinkaya Ali , Yalcinkaya Ahmet , Atici Semra Demirli , Sahin Can , Leventoglu Sezai ,   on behalf of T E H Study Collaboration, Yildiz Alp , Demir Hakan , Eren Elif , Dundar Furkan Ugur , Kayacan Gulsum Sueda , Erdem Melisa , Ates Zeynep Nida , Tortum Osman Baran , Akman Zafer , Rencuzogullari Ahmet , Yavuz Burak , Eray Ismail Cem , Tatar Ozan Can , Demirkiran Omer , Guler Sertac Ata , Calik Bulent , Yaman Dinc , Hancerliogullari Oguz , Sakca Merve , Kirimtay Busenur 
Published: August 2023

Abstract
Background
Available guidelines describing the procedural treatment of thrombosed external hemorrhoids (TEH) rely solely on expert opinion. We aimed to compare local excision (LE) and thrombectomy (incision) in terms of treatment success, factors affecting success, and outcomes.

Methods
This was a multicenter, prospective, observational study conducted in eight centers from September 2020 to September 2021. A total of 96 patients (58 LE, 38 thrombectomy) were included. Risk factors, demographics and clinical characteristics were recorded. Follow-up studies were scheduled for the 1st week, 1st, 3rd and 6th months. Surgical success was assessed at 1 month. Hemorrhoidal Disease Symptom Score (HDSS) and Short Health Scale (SHS) were applied at baseline and the 6th month. Wexner fecal incontinence score was applied at all follow-up studies.

Results
Overall mean age was 41.5 ± 12.7 years. At baseline, groups were similar with regard to demographics and disease severity (HDSS) (p > 0.05 for all). Success was relatively higher in the thrombectomy group (86.8%) compared to the LE group (67.2%) (p = 0.054). Constipation and travel history were significantly associated with lower likelihood of LE success. Symptoms during follow-up were similarly distributed in the groups. Both methods yielded significant improvements in HDSS, SHS and Wexner scores; however, SHS scores (6 months) and Wexner scores (all time points) were significantly better in the thrombectomy group.

Conclusion
The in-office thrombectomy procedure may have better short-term outcomes compared to LE in terms of relative success, recurrence and quality of life–despite the fact that success rates were statistically similar with the two interventions. LE may yield particularly worse results in patients with constipation and travel history; thus, thrombectomy appears to be especially advantageous in these patient subsets.
Identification of potential DNA methylation biomarkers related to diagnosis in patients with bladder cancer through integrated bioinformatic analysis
Authors: Cheng Hongxia , Liu Yuhua , Chen Gang 
Published: August 2023

Abstract
Background
Bladder cancer (BLCA) is one of the most common malignancies among tumors worldwide. There are no validated biomarkers to facilitate such treatment diagnosis. DNA methylation modification plays important roles in epigenetics. Identifying methylated differentially expressed genes is a common method for the discovery of biomarkers.

Methods
Bladder cancer data were obtained from Gene Expression Omnibus (GEO), including the gene expression microarrays GSE37817( 18 patients and 3 normal ), GSE52519 (9 patients and 3 normal) and the gene methylation microarray GSE37816 (18 patients and 3 normal). Aberrantly expressed genes were obtained by GEO2R. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathways were analyzed using the DAVID database and KOBAS. Protein-protein interactions (PPIs) and hub gene networks were constructed by STRING and Cytoscape software. The validation of the results which was confirmed through four online platforms, including Gene Expression Profiling Interactive Analysis (GEPIA), Gene Set Cancer Analysis (GSCA), cBioProtal and MEXPRESS.

Results
In total, 253 and 298 upregulated genes and 674 and 454 downregulated genes were identified for GSE37817 and GSE52519, respectively. For the GSE37816 dataset, hypermethylated and hypomethylated genes involving 778 and 3420 genes, respectively, were observed. Seventeen hypermethylated and low expression genes were enriched in biological processes associated with different organ development and morphogenesis. For molecular function, these genes showed enrichment in extracellular matrix structural constituents. Pathway enrichment showed drug metabolic enzymes and several amino acids metabolism, PI3K-Akt, Hedgehog signaling pathway. The top 3 hub genes screened by Cytoscape software were EFEMP1, SPARCL1 and ABCA8. The research results were verified using the GEPIA, GSCA, cBioProtal and EXPRESS databases, and the hub hypermethylated low expression genes were validated.

Conclusion
This study screened possible aberrantly methylated expression hub genes in BLCA by integrated bioinformatics analysis. The results may provide possible methylation-based biomarkers for the precise diagnosis and treatment of BLCA in the future.
SNP rs11185644 in RXRA gene and SNP rs2235544 in DIO1 gene predict dosage requirements in a cross-sectional sample of hypothyroid patients
Authors: AlEjielat Rowan , Khaleel Anas , Batarseh Yazan S. , Abu-Qatouseh Luay , Al-Wawi Suzan , AlSunna Toleen 
Published: August 2023

Abstract
Background and purpose
Primary hypothyroidism due to abnormality in the thyroid gland is the most common endocrine disease The recommended starting dose of levothyroxine replacement therapy is 1.6 µg/kg. This dose however is not optimal for every patient and dose adjustments are frequently done. Genetic polymorphisms in the absorption and metabolism pathway of levothyroxine are likely to influence its dose requirements. This study aimed to study the influence of genetic polymorphisms on levothyroxine replacement requirements.

Methods
This was a cross-sectional study. Participants were recruited through a private nutrition clinic and through announcements distributed in the University of Petra in Amman, Jordan between September 2020 and February 2021. Hypothyroid patients had already been on stable doses of levothyroxine for the previous 3 months. A questionnaire was distributed to collect demographic and clinical information and a blood sample was taken for DNA extraction and clinical biochemistry analysis. rs11249460, rs2235544, rs225014, rs225015, rs3806596, rs11185644, rs4588, rs602662 were analyzed using Applied Biosystems TaqMan™ SNP Genotyping Assays on Rotor-Gene® Q and rs3064744 by direct sequencing. SPSS and Excel were used to perform analysis.

Results
76 patients were studied. The equation we calculated to find predicted daily dose of levothyroxine (mcg/kg) is 3.22+ (0.348 for CT genotype of rs11185644, 0 for other genotypes) + 0.027*disease duration (years) − 0.014*age (years) − 0.434*T3 (pmol/L) levels+ (0.296 for CC genotype of rs2235544, 0 for other genotypes).

Conclusion
SNP rs11185644 in RXRA gene and SNP rs2235544 in DIO1 affect dose requirement in hypothyroid patients and if confirmed in larger trials they can be used to individualize thyroxine starting doses.
Exploring the safety and efficacy of phytomedicine Petiveria alliacea extract (Esperanza) in patients with metastatic gastrointestinal tumors and acute leukemias: study protocol for a phase Ib/randomized double blind phase II trial (PA001)
Authors: Ballesteros-Ramírez Ricardo , Pinilla Paola , Sanchéz Jesús , Arévalo Mónica , Sanchez Elio , Aschner Pablo , Urueña Claudia , Fiorentino Susana 
Published: August 2023

Abstract
Background
The energy metabolism of drug-resistant tumor cells can provide a survival advantage during therapy, and treatment itself may influence metabolic reprogramming. Petiveria alliacea (Traditional name: Anamu) could inhibit glycolysis and OXPHOX modulating tumor metabolism, making it a potential treatment for tumors with altered metabolism. This clinical study aims to evaluate the safety and efficacy of a standardized Anamu phytomedicine called Esperanza in treating gastric tumors and acute leukemias.

Methods
This is a prospective, open label, phase I/ randomized, double-blind single-center phase II study designed to evaluate the safety and efficacy of Esperanza extract in patients with metastatic gastrointestinal tumors and acute leukemias. In stage 1, the study will determine the MTD and assess safety. In stage 2, safety at the MTD will be evaluated, and the efficacy of Esperanza extract will be explored in both metastatic gastric tumors and acute leukemias. Quality of life improvement will be the primary outcome in the gastric tumor group, while different efficacy outcomes will be assessed in the acute leukemia group. A placebo group will be used for comparison in the gastric tumor group, and a historical control group will be used in the acute leukemia arm.

Discussion
This clinical trial aims to evaluate the safety profile of the Esperanza extract in patients with metastatic gastrointestinal tumors and acute leukemias, while exploring its potential efficacy in conjunction with standard treatment for these pathologies.

Trial registration
This trial was registered in the US National Library of Medicine with identifier NCT05587088. Registered October 19th, 2022.
Development of a conceptual model of the capacity for patients to engage in their health care: a group concept mapping study
Authors: Di Tosto Gennaro , Hefner Jennifer L. , Walker Daniel M. , Gregory Megan E. , McAlearney Ann Scheck , Sieck Cynthia J. 
Published: August 2023

Abstract
Background
Patient engagement is seen as a necessary component in achieving the triple aim of improved population health, improved experience of care, and lower per capita health care costs. While there has been a substantial increase in the number of tools and patient-centered initiatives designed to help patients participate in health decisions, there remains a limited understanding of engagement from the perspective of patients and a lack of measures designed to capture the multi-faceted nature of the concept.

Methods
Development of a concept map of patient engagement followed a five-step modified Group Concept Mapping (GCM) methodology of preparation, generation, structuring, analysis and interpretation. We engaged a Project Advisory Committee at each step, along with three rounds of survey collection from clinicians and patients for element generation (272 clinicians, 61 patients), statement sorting (30 clinicians, 15 patients), and ranking and rating of statements (159 clinicians, 67 patients). The survey of three separate samples, as opposed to focus groups of ‘experts,’ was an intentional decision to gain a broad perspective about the concept of patient engagement. We conducted the structure and analysis steps within the groupwisdom concept mapping software.

Results
The final concept map comprised 47 elements organized into 5 clusters: Relationship with Provider, Patient Attitudes and Behaviors, Access, Internal Resources and External Resources. There was considerable agreement in the way elements in each cluster were rated by patients and clinicians. An analysis of the importance of the constitutive elements of patient engagement relative to their addressability highlighted actionable items in the domain of Relationship with Provider, aimed at building trust and enabling patients to ask questions. At the same time, the analysis also identified elements traditionally considered barriers to engagement, like personal access to the internet and the patient’s level of digital literacy, as difficult to address by the healthcare system, but also relatively less important for patients.

Conclusions
Through our GCM approach, incorporating perspectives of both patients and clinicians, we identified items that can be used to assess patient engagement efforts by healthcare systems. As a result, our study offers specific insight into areas that can be targeted for intervention by healthcare systems to improve patient engagement.
National digital strategies and innovative eHealth policies concerning older adults’ dignity: a document analysis in three Scandinavian countries
Authors: Raja Moonika , Kymre Ingjerd G. , Bjerkan Jorunn , Galvin Kathleen T. , Uhrenfeldt Lisbeth 
Published: August 2023

Abstract
Background
Scandinavian countries are internationally recognised for leading the way in older adult care and in digitally transforming healthcare. Dignity has become a central value in care for older adults in all three Scandinavian countries. Investigating documents about digitalisation in these countries can offer insights into how the dignity of older adults is impacted by digitally transforming healthcare. This study aims to provide knowledge about digital strategies and eHealth policies concerning older adults’ dignity in three Scandinavian countries: Norway, Sweden and Denmark.

Methods
National-level documents by the Norwegian Directorate of eHealth, the Norwegian Directorate of Health, the Swedish Ministry of Health and Social Affairs and the Danish Ministry of Health concerning older adults were used as data sources. In addition, a systematic search of databases, informed by the Joanna Briggs Institute framework for systematic reviews of text and opinion papers, was undertaken to find relevant papers. All extracts concerning national digital strategies or innovative eHealth policies were deductively coded. Thereafter, extracts concerning older adults were inductively coded using a thematic analytic approach.

Results
A total of 26 sources satisfied the inclusion criteria, 14 governmental papers and 12 other papers. The three countries’ national digital strategies focused on access to digital technologies and continuous learning for digital skills. The included papers describing national eHealth policies underlined the importance of placing the patient at the centre of healthcare and how digital systems can increase feelings of safety. Both types of documents concerned access to data, digital device security and the human dimension of care.

Conclusion
The findings present evidence on Scandinavian countries’ national digital strategies and innovative eHealth policies concerning older adults’ dignity. The documents describe a lack of digital competence among older adults, resulting disengagement may put their well-being and human dignity at risk. Findings also underline the importance of security and at the same time the human dimension of care: Use of new digital systems must be meaningfully integrated into digital strategies and eHealth policies. All three Scandinavian countries strategies and policies underline the importance of equal access to healthcare services, as thus they promote a stance of dignified care.
Detection of polymyxins resistance among Enterobacterales: evaluation of available methods and proposal of a new rapid and feasible methodology
Authors: Collar Gabriela da Silva , Moreira Natália Kehl , Wink Priscila Lamb , Barth Afonso Luís , Raro Otávio Hallal Ferreira , Dias Cícero , de Lima Machado Adriano , Mott Mariana Preussler , Caierão Juliana 
Published: August 2023

Abstract
Background
Fast and accurate detection of polymyxins resistance is necessary as they remain the last resources to treat infections caused by Carbapenem-resistant Enterobacterales in many regions. We evaluated the rapid colorimetric polymyxin B elution (RCPE) and developed its miniaturized version, RCPE microelution (RCPEm), aiming to detect polymyxins resistance among Enterobacterales.

Methods
The methodologies consist of exposing the bacterial population in a solution (NP solution) where polymyxin B disks were previously eluted to obtain a concentration of 2 µg/mL for RCPE and 3 µg/mL for RCPEm.

Results
Two hundred sixty-seven Enterobacterales were evaluated, 90 (33.7%) resistant to polymyxin B by broth microdilution. It was observed 0.6% of major error (ME) by RCPE, with a specificity of 99.4%. The miniaturized version (RCPEm) presented the same ME and specificity values, but slightly higher sensitivity (97.8% vs. 95.6%) with 2.2% of very major error (VME).

Conclusions
RCPE and RCPEm proved to be useful alternatives to determine polymyxin B susceptibility in clinical microbiology laboratories, presenting low cost, being easy to perform, and demanding short incubation time.