bluuebunny/crossref_metadata_2025_split huggingface dataset:
Psychiatric patients’ experience in receiving services provided by non-specialist community nurses, southern Thailand
Authors: Aekwarangkoon Saifon , Noonil Naiyana 
Published: April 2021

Background: Psychiatric problems have been a growing and significant public health challenge. Community-based psychiatric services have been shown to contribute to the improvement of health and social-related outcomes, but with limited specialists in this field. Consequently, Thailand has integrated these services into the primary care system delivered by community nurses working in primary care units (PCUs). Aim: To describe the experiences of psychiatric patients in receiving services provided by non-specialist community nurses. Method: A phenomenological approach was used. Eleven psychiatric patients with 10 major depressive disorders and 1 with schizophrenia were interviewed. The results were evaluated using thematic content analysis. Results: The results revealed two main themes as barriers and facilitators experienced in receiving services from community nurses. Conclusion: Community-based services should be concerned about developing psychiatric nursing competency for community nurses to extend basic services to patients in communities and to assist family members.
Faith struggles in science: Academic schools as religious sects
Authors: Follert Florian , Daumann Frank 
Published: April 2021

Particularly in the social sciences, scientific debates can be understood as a special expression of academic discourse and ideally support the progress of knowledge within a discipline. Very often, there are competing academic schools with greatly differing theoretical foundations, as we have seen, for example, in social sciences-especially by the “Methodenstreit” in economics, or the “Positivismusstreit” in Sociology. This paper aims to introduce a new approach to study academic schools and would like to contribute to the literature on the economics of science. To this end, the paper uses the economic theory of religion in general and the economics of sects in particular by transferring the approach to academic schools for the first time. Our results can help to extend the understanding of scientific decision-making and to explain the membership to an academic school. Although the model is presented in relationship to social sciences in general and economics in particular, the basic model of academic schools is generally transferable. JEL Classification: A12, B13, B21, B40, B53, Z12
Müller-Weiss Disease: The Descriptive Factors of Failure Conservative Treatment
Authors: Harnroongroj Thos , Tharmviboonsri Theerawoot , Chuckpaiwong Bavornrit 
Published: April 2021

Background: Conservative treatment is the first-line approach for Müller-Weiss disease (MWD). However, factors associated with the failure of conservative treatment have never been reported. Our objectives were to compare the differences in demographic and radiographic parameters between “successful” and “failure” conservative treatment in patients with MWD and identify descriptive factors associated with failure conservative treatment. Methods: We retrospectively reviewed 68 patients with MWD divided into 29 “failure” and 39 “successful” conservative treatment groups. Demographic characteristics, Foot and Ankle Outcome Score (FAOS), visual analog scale (VAS) scores for pain and walking disability, and radiographic parameters such as calcaneal pitch, lateral Meary, anteroposterior (AP) Meary angle, and talonavicular-naviculocuneiform arthritis were compared. Logistic regression analysis was performed to identify descriptive factors of failure conservative treatment. A P value <.05 was considered a statistically significant difference. Results: We found more severe VAS pain and walking disability scores and FAOS for the pain, activities of daily living, and quality of life subscales in the failure group ( P < .05). Regression analysis demonstrated 2 significant descriptive factors associated with failure conservative treatment: abducted AP Meary angle >13.0 degrees and radiographic talonavicular arthritis. No demographic characteristics were found to be associated with failure conservative treatment. Conclusion: Midfoot abduction (AP Meary angle, >13 degrees) and radiographic talonavicular arthritis were factors associated with failure conservative treatment in MWD and should be determined concurrently with the clinical severity. Classification systems for MWD should include these factors. Level of evidence: Level III, retrospective comparative study.
Netarsudil: A new ophthalmic drug in the treatment of chronic primary open angle glaucoma and ocular hypertension
Authors: Batra Mansi , Gupta Sumeet , Nair Anroop B , Dhanawat Meenakshi , Sandal Suraj , Morsy Mohamed Aly 
Published: April 2021

Background: Vision impairment remains a major health problem worldwide. Elevated intraocular pressure is a prime risk factor for blindness in the elderly. Netarsudil is a Rho-associated protein kinase (ROCK) inhibitor, which also inhibits norepinephrine transport. This narrative review summarizes the properties and clinical significance of netarsudil, a promising drug in topical glaucoma therapy. Methods: We searched PubMed, Medline and Scopus databases using relevant keywords to retrieve information on the physicochemical properties, formulation, mechanism of action, clinical pharmacokinetics, dose and toxicity of netarsudil. Results: Netarsudil showed promising effects in lowering the elevated intraocular pressure by two mechanisms. The US FDA approved netarsudil for clinical use in 2017 under the trademark of Rhopressa® while European Medicines Agency approved Rhokiinsa® in 2019. This drug is available as a 0.02% ophthalmic solution for once-daily topical application. Conclusion: The discovery of netarsudil is a breakthrough in the therapy of glaucoma with proven efficacy in a wide range of eye pressures and is well tolerated in cases with ocular hypertension and chronic glaucoma.
Leber’s hereditary optic neuropathy: Diagnostic pitfalls in genetic testing
Authors: Mariacher Siegfried , Bolz Matthias , Mojon Daniel Stéphane 
Published: April 2021

Purpose: To investigate the possibility and consequences of false positive testing for Leber’s hereditary optic neuropathy (LHON) using repeated testing. Methods: In three cases of suspected LHON, initial mutation analysis using restriction fragment length polymorphism (RFLP) and direct sequencing showed rare mtDNA mutations at nt 14482 in two cases and a mutation in nt 14484 in the third case which has been associated with a mild variant of LHON. All three patients consulted a specialized neuro-ophthalmology center for a second opinion. During the examinations the clinical diagnosis of LHON was questioned. Therefore the initial DNA samples were reevaluated again using the same probes. Results: The reevaluation by the testing laboratory of the DNA samples of the three patients revealed misinterpreted initial results and could show that there were no LHON typical mutations in none of the three patients. Conclusion: A high level of suspicion is important when an accumulation of rare mutations occurs. It is only because of the attentiveness of a specialized neuro-ophthalmologist and the testing laboratory that the diagnosis of LHON was averted. Every laboratory testing can produce false positive results. Therefore, we emphasize that a positive test should be confirmed by a second independent laboratory, at least if the clinical findings seem not to be typical for LHON.
Impression cytology and meibomian glands in conjunctivochalasis
Authors: Muhafiz Ersin , Bozkurt Erdinç , Erten Remzi 
Published: April 2021

Purpose: To evaluate the tear parameters, meibomian glands and lid margin and tarsal conjunctival impression cytology in patients with conjunctivochalasis (CCH). Methods: The study included 57 patients diagnosed with CCH and 35 healthy volunteers. Tear break-up time (TBUT) was measured and Schirmer test was performed. Meibomian gland morphologies, dropout rates, and meiboscores were evaluated using meibography. Finally, impression cytology samples were taken by pressing the impression filters on the lower lid margin and lower tarsal conjunctiva. The samples were evaluated according to the Nelson grading system. Results: Schirmer test was longer and TBUT was shorter in the study group ( p = 0.035 and p < 0.001, respectively). The median of meibomian gland dropout rate was 33.45% (Interquartile range [IQR]; 23.17%–49.75%) and 18.80% (IQR; 12.35%–26.50%) in the study and control groups, respectively ( p < 0.001). There was no significant difference in terms of lid-margin cytology between the two groups ( p = 0.481). In tarsal conjunctiva cytology, the median value of Nelson grade of the study group was 2 (IQR; 1–2) and that of the control group was 1 (IQR; 1–2) ( p = 0.040). When Nelson grade-2 and above was accepted as the pathological limit, it was found that 27.5% of the study group and 15.2% of the control group showed pathological findings ( p = 0.204). Conclusions: In patients with CCH, damage occurs in the tarsal conjunctiva with the effects of redundant conjunctival folds. In these patients, atrophy occurs in the meibomian glands and tear stability is impaired. Therefore, CCH should not be overlooked in clinical practice.
Outcome of cataract surgery in children affected by malignancies other than retinoblastoma with eye-lens radiation exposure
Authors: Lo Giudice Giuseppe , Angelini Edoardo , Bini Silvia , Candian Tommaso , Crudeli Clorinda , Galan Alessandro 
Published: April 2021

Purpose: To describe, retrospectively, the visual outcome, feasibility, and safety of cataract surgery in a pediatric population affected by iatrogenic cataract, secondary to systemic oncological treatment for malignancies other than retinoblastoma. Methods: Young patients, affected by radiation-induced cataract, who were referred to the San Paolo Ophthalmic Center in Padova between 2010 and 2017, were included in the study. All patients had previously received radiotherapy and/or chemotherapy treatment for malignancies, between 2004 and 2013. All medical records of infants who underwent cataract surgery were accurately reviewed. Results: Eighteen eyes out of 11 patients included in the study underwent cataract surgery. The mean age at surgery was 9.7 ± 3.6 years. The interval between tumor diagnosis and cataract development was around 3 years. Mean follow-up after surgery was 15.4 ± 6.3 months. All eyes underwent posterior chamber intraocular lens implantation, posterior capsulotomy, and anterior vitrectomy in one time surgery. No intraoperative complications were shown. Post-operatively, only one eye received laser capsulotomy due to posterior capsule opacification. At the end of follow up, best-corrected visual acuity was 20/20 (LogMAR 0) in all eyes and significantly improved ( p < 0.01) compared to baseline. Conclusions: Iatrogenic-cataract surgery in pediatric oncological patients is a safe and effective way to improve visual acuity. Posterior capsulotomy and anterior vitrectomy at the time of surgery reduce the rate of posterior lens opacification and guarantee an excellent visual acuity in these patients.
Rhino-orbital mucormycosis during steroid therapy in COVID-19 patients: A case report
Authors: Veisi Amirreza , Bagheri Abbas , Eshaghi Mohammad , Rikhtehgar Mohamad Hasan , Rezaei Kanavi Mozhgan , Farjad Reza 
Published: April 2021

Purpose: To report two cases of COVID-19 under treatment with a corticosteroid; in one case rhino-orbitocerebral mucormycosis and in another one rhino-orbital mucormycosis developed. Case presentation: A 40-year old woman and a 54-year old man with severe COVID-19 underwent corticosteroid therapy for immune-related lung injuries. The first case presented with a bilateral visual loss and complete ophthalmoplegia of the right eye. The second case presented with vision loss, proptosis, orbital inflammation, and complete ophthalmoplegia on the left side. Histopathologic, nasal endoscopic examinations, and radiologic findings confirmed mucormycosis in both patients. The patients denied orbital exenteration and were managed with systemic amphotericin B and daily endoscopic sinus debridement and irrigation with diluted amphotericin B. Because of the intracranial space involvement, the first case died. The second case was successfully managed surgically and medically. Conclusion: Rhino-orbital/cerebral mucormycosis may be developed in COVID-19 patients under treatment with corticosteroid, and requires prompt diagnosis and management.
To compare corneal confocal microscopy of eyes with Fuchs’ endothelial corneal dystrophy after two different endothelial surgeries
Authors: Schiano-Lomoriello Domenico , Abicca Irene , Bono Valeria , Giannini Daniela , Colabelli-Gisoldi Rossella Annamaria , Boni Nicoletta , Komaiha Chiara , Pocobelli Augusto 
Published: April 2021

Purpose: To study the features of corneal confocal microscopy of eyes with Fuchs’ endothelial corneal dystrophy (FECD) after successful Descemet stripping automated endothelial keratoplasty (DSAEK) versus Descemet membrane endothelial keratoplasty (DMEK). Methods: Thirty-two eyes affected by FECD with corneal oedema requiring a corneal graft were treated with DSAEK (15 eyes) or DMEK (17 eyes). All patients underwent in vivo corneal confocal microscopy (IVCCM) at 6 months postoperatively. We evaluated preoperative and postoperative corrected distance visual acuity (CDVA) and the correlation with IVCCM characteristics. Results: Using IVCCM, Z-scan curve analysis showed similar subepithelial reflectivity peaks between the two groups (DSAEK 1256 SU ± 514 vs DMEK 1118 SU ± 408, p = 0.411), while the interface reflectivity was significantly higher in the DMEK group (1511 SU ± 357) than in the DSAEK group (1029 SU ± 413, p = 0.002). Conclusion: Comparing the corneal confocal microscopic characteristics after DMEK with those after DSAEK and their correlation with visual outcome at 6 months, we hypothesized that the presence of a third reflectivity peak in the Z-scan curves of DSAEK patients could justify the poorer visual outcome with this endothelial surgery than with DMEK.
Cost-effectiveness analysis of alternative colorectal cancer screening strategies in high-risk individuals
Authors: Benamouzig Robert , Barré Stéphanie , Saurin Jean-Christophe , Leleu Henri , Vimont Alexandre , Taleb Sabrine , De Bels Frédéric 
Published: April 2021

Background and aims: Current guidelines recommend colonoscopy every 3–5 years for colorectal cancer (CRC) screening of individuals with a familial history of CRC. The objective of this study was to compare the cost effectiveness of screening alternatives in this population. Methods: Eight screening strategies were compared with no screening: fecal immunochemical test (FIT), Stool DNA and blood-based screening every 2 years, colonoscopy, computed tomography colonography, colon capsules, and sigmoidoscopy every 5 years, and colonoscopy at 45 years followed, if negative, by FIT every 2 years. Screening test and procedures performance were obtained from the literature. A microsimulation model reproducing the natural history of CRC was used to estimate the cost (€2018) and effectiveness [quality-adjusted life-years (QALYs)] of each strategy. A lifetime horizon was used. Costs and effectiveness were discounted at 3.5% annually. Results: Compared with no screening, colonoscopy and sigmoidoscopy at a 30% uptake were the most effective strategy (46.3 and 43.9 QALY/1000). FIT at a 30 µg/g threshold with 30% uptake was only half as effective (25.7 QALY). Colonoscopy was associated with a cost of €484,000 per 1000 individuals whereas sigmoidoscopy and FIT were associated with much lower costs (€123,610 and €66,860). Incremental cost-effectiveness rate for FIT and sigmoidoscopy were €2600/QALY ( versus no screening) and €3100/QALY ( versus FIT), respectively, whereas it was €150,000/QALY for colonoscopy ( versus sigmoidoscopy). With a lower threshold (10 µg/g) and a higher uptake of 45%, FIT was more effective and less costly than colonoscopy at a 30% uptake and was associated with an incremental cost–effectiveness ratio (ICER) of €4240/QALY versus no screening. Conclusion: At 30% uptake, current screening is the most effective screening strategy for high-risk individuals but is associated with a high ICER. Sigmoidoscopy and FIT at lower thresholds (10 µg/g) and a higher uptake should be given consideration as cost-effective alternatives. Plain Language Summary Cost-effectiveness analysis of colorectal cancer screening strategies in high-risk individuals Fecal occult blood testing with an immunochemical test (FIT) is generally considered as the most cost-effective alternative in colorectal cancer screening programs for average risk individuals without family history. Current screening guidelines for high-risk individuals with familial history recommend colonoscopy every 3–5 years. Colonoscopy every 3–5 years for individuals with familial history is the most effective strategy but is associated with a high incremental cost–effectiveness ratio. Compared with colonoscopy, if screening based on FIT is associated with a higher participation rate, it can achieve a similar effectiveness at a lower cost.
Atorvastatin and growth, rupture of small unruptured intracranial aneurysm: results of a prospective cohort study
Authors: Wang Jie , Weng Jiancong , Li Hao , Jiao Yuming , Fu Weilun , Huo Ran , Yan Zihan , Xu Hongyuan , Zhan Jiong , Wang Shuo , Du Xin , Cao Yong , Zhao Jizong 
Published: April 2021

Background and aims: The role of statins in unruptured intracranial aneurysm (UIA) growth and rupture remains ambiguous. This study sought to determine whether atorvastatin is associated with aneurysm growth and rupture in patients harboring UIA <7 mm. Methods: This prospective, multicenter cohort study consecutively enrolled patients with concurrent UIA <7 mm and ischemic cerebrovascular disease from four hospitals between 2016 and 2019. Baseline and follow-up patient information was recorded. Because of the strong anti-inflammatory effect of aspirin, patients using aspirin were excluded. Patients taking atorvastatin 20 mg daily were atorvastatin users. The primary and exploratory endpoints were aneurysm rupture and growth, respectively. Results: Among the 1087 enrolled patients, 489 (45.0%) took atorvastatin, and 598 (55%) took no atorvastatin. After a mean follow-up duration of 33.0 ± 12.5 months, six (1.2%) and five (0.8%) aneurysms ruptured in atorvastatin and non-atorvastatin groups, respectively. In the adjusted multivariate Cox analysis, UIA sized 5 to <7 mm, current smoker, and uncontrolled hypertension were associated with aneurysm rupture, whereas atorvastatin [adjusted hazard ratio (HR) 1.495, 95% confidence interval (CI) 0.417–5.356, p = 0.537] was not. Of 159 patients who had follow-up imaging, 34 (21.4%) took atorvastatin and 125 (78.6%) took no atorvastatin. Aneurysm growth occurred in five (14.7%) and 21 (16.8%) patients in atorvastatin and non-atorvastatin groups (mean follow-up: 20.2 ± 12.9 months), respectively. In the adjusted multivariate Cox analysis, UIAs sized 5 to <7 mm and uncontrolled hypertension were associated with a high growth rate; atorvastatin (adjusted HR 0.151, 95% CI 0.031–0.729, p = 0.019) was associated with a reduced growth rate. Conclusions: We conclude atorvastatin use is associated with a reduced risk of UIA growth, whereas atorvastatin is not associated with UIA rupture. The trial registry name: The Clinic Benefit and Risk of Oral Aspirin for Unruptured Intracranial Aneurysm Combined With Cerebral Ischemia Clinical Trial Registration-URL: http://www.clinicaltrials.gov Unique identifier: NCT02846259
Design and Development of a Mobile-Based Self-Care Application for Patients with Type 2 Diabetes
Authors: Mehraeen Esmaeil , Mehrtak Mohammad , Janfaza Nazanin , Karimi Amirali , Heydari Mohammad , Mirzapour Pegah , Mehranfar Adele 
Published: April 2021

Introduction: Mobile-based applications play a leading role in changes in life-style, improve medication adherence, and provide a unique opportunity to aid patients with type 2 diabetes mellitus (T2DM) elevate their healthcare level. Therefore, we aim to design and develop a mobile-based self-care application for patients with T2DM. Methods: The present study was an applied and developmental study to design and develop a mobile-based self-care application for people living with T2DM conducted in 2020. The design and development of the T2DM self-care application were done in 2 main phases of determining the key features and capabilities, and design and development of the T2DM self-care mobile app. Results: We identified the main model and a set of capabilities and features for the T2DM self-care application. By content analysis on 32 different applications and a previous study by the author, 18 features were extracted for the T2DM self-care mobile app. JAVA programming languages were used to design T2DM applications. Moreover, because of the cost-effectiveness, the Android operating system (AOS) was selected as a platform, and because of the widespread use of smartphones; these phones were chosen as the format of T2DM self-care application. Conclusions: In this study, we design and develop a mobile-based self-care application for patients with type 2 diabetes that shows potential in solving the shortcomings of mobile apps for diabetes care. By utilizing the T2DM self-care mobile app we are able to deploy a self-care application with a wide range of functionality such as text messaging, blood glucose monitoring, insulin dose suggestions, educational messaging, metabolic management, pedometer counts, and reporting. Future studies are needed to develop self-care applications for a different type of diabetes with different functions of diabetes care.
Identification of co-expression network correlated with different periods of adipogenic and osteogenic differentiation of BMSCs by weighted gene co-expression network analysis (WGCNA)
Authors: Liu Yu , Tingart Markus , Lecouturier Sophie , Li Jianzhang , Eschweiler Jörg 
Published: April 2021

Abstract
Background
The differentiation of bone marrow mesenchymal stem cells is a complex and dynamic process. The gene expression pattern and mechanism of different periods of adipogenic and osteogenic differentiation remain unclear. Additionally, the interaction between these two lineage determination requires further exploration.

Results
Five modules that were most significantly associated with osteogenic or adipogenic differentiation of BMSCs were selected for further investigation. Biological terms (e.g. ribosome biogenesis, TNF-α signalling pathway, glucose import and fatty acid metabolism) along with hub transcription factors (e.g. PPARG and YY1) and hub miRNAs (e.g. hsa-mir-26b-5p) were enriched in different modules. The expression pattern of 6 hub genes, ADIPOQ, FABP4, SLC7A5, SELPLG, BIRC3, and KLHL30 was validated by RT-qPCR. Finally, cell staining experiments extended the findings of bioinformatics analysis.

Conclusion
This study identified the key genes, biological functions, and regulators of each time point of adipogenic and osteogenic differentiation of BMSCs and provided novel evidence and ideas for further research on the differentiation of BMSCs.