bluuebunny/crossref_metadata_2025_split huggingface dataset:
Reporting of Research by Matched Otolaryngology Residency Applicants
Authors: Dhanda Aatin K. , Ward Brittany , Warren Christopher J. , Birkenfeld Ben , Georges Kirolos , Taruvai Varun , Paskhover Boris 
Published: July 2020

Objectives: Matching to an otolaryngology residency program is a competitive process for medical students, and research performed by students is considered as a factor for granting interviews by program directors. Because abstracts, presentations and publications are all reported in combination by the National Resident Matching Program’s “Charting Outcomes in the Match” (ChOM) and may be weighted differently by PDs, we specifically investigated the number of publications by past applicants accepted to top otolaryngology residency programs. Methods: The top 25 otolaryngology residency programs were identified using Doximity, sorting by reputation. Current residents were determined from the programs’ websites. Using PubMed, each resident’s number of publications, authorship status, and journal type were recorded. Results: A total of 24 programs were included in the final analysis and the average number of manuscripts was 2.76 ± 4.01. The mean number of publications in otolaryngology journals was 1.03 ± 1.91. Conclusions: The difference between the investigated average number of publications (2.76) and those published by ChOM (10.4) represent a discrepancy due to the lack of delineation between abstracts, presentations and publications. The reported numbers for research may lead medical students to pursue alternate measures to increase their own research. Some options, such as adding a research year are not universally accessible. A clearer and more detailed approach to reporting research statistics would be beneficial to both applicants and PDs for otolaryngology programs.
Outcome of Endoscopic Optic Nerve Decompression for Traumatic Optic Neuropathy
Authors: Sun Jingwen , Cai Xiaojing , Zou Wentao , Zhang Jiaxiong 
Published: July 2020

Objective: This study aimed to evaluate the outcomes of endoscopic optic nerve decompression (EOND) for adults with traumatic optic neuropathy (TON) and seek factors that might affect surgery outcomes. Methods: From January 2016 to June 2019, 16 adults diagnosed with TON, who underwent endoscopic trans-ethmosphenoid optic canal decompression, were reviewed. All the patients were treated with steroids before the surgery. The main outcome measure was an improvement in visual acuity (VA) after treatment. Results: Eight (50.0%) patients had residual vision before the surgery, while eight (50.0%) had no light perception. After surgical decompression, partial recovery of VA was achieved in three (18.75%) patients who were operated within 10 days and had residual vision before the surgery. However, no improvement in VA was observed for the remaining patients (81.25%) who were operated more than 10 days after injuries. Conclusions: EOND is beneficial for TON not responding to steroid therapy and can prevent permanent disability if earlier intervention is done prior to irreversible damage to the nerve. Endoscopic optic nerve surgery can decompress the traumatic and edematous optic nerve with proper exposure of optic canal and orbital apex without any major complications. The operation timing and residual vision are important factors affecting outcomes.
Fear, xenophobia and collectivism as predictors of well-being during Coronavirus disease 2019: An empirical study from India
Authors: Ahuja Kanika K , Banerjee Debanjan , Chaudhary Kritika , Gidwani Chehak 
Published: July 2020

Background: The Coronavirus disease 2019 (COVID-19) has emerged as a global health threat. Biological disasters like this can generate immense prejudice, xenophobia, stigma and othering, all of which have adverse consequences on health and well-being. In a country as diverse and populous in India, such crisis can trigger communalism and mutual blame. Keeping this in context, this study explored the relationship between well-being and xenophobic attitudes towards Muslims, collectivism and fear of COVID-19 in India. Methods: The study was carried out on 600 non-Islamic Indians (231 males, 366 females and 3 others; mean age: 38.76 years), using convenience sampling. An online survey containing Fear of Coronavirus scale, Warwick–Edinburgh Mental Well-Being Scale and Collectivism Scale was used. Xenophobia was assessed using two scales: generalized prejudice towards Muslims and specific xenophobic tendencies towards Muslims during COVID-19. The data were analysed using correlational methods and multiple regression. Results: The findings showed that positively significant relationship exists between well-being and age as well as with collectivism, while an inversely significant relationship between well-being and fear of COVID-19 was found. The results of the multiple regression analysis shows that fear of COVID-19, age, collectivism and generalized xenophobia, in the order of their importance, together contributed to nearly 20% of variance in well-being. Conclusion: The findings are reflective of the importance of collectivism in enhancing well-being in these times of uncertainty. Xenophobia, one of the common offshoots of pandemics, can also harm the overall well-being. Implications are discussed in the light of India’s diverse socio-religious background and global context.
Foreign Direct Investment, Financial Development, and Economic Growth Nexus in Bangladesh
Authors: Siddikee Md. Noman , Rahman Mohammad Mafizur 
Published: July 2020

This article aims to explore the short- and long-run impact of foreign direct investment (FDI), financial development (FD), capital formation, and the labor forces on the economic growth of Bangladesh. We applied the Granger causality test and Vector Error Correction Model (VECM) for this study. The World Bank data for the period of 1990–2018 are taken into account for the analysis. Our findings suggest, in the long run, capital formation has a positive impact, and in the short run, it has a negative impact on gross domestic product (GDP) implying a lack of higher efficiency is persisting in capital management. Similarly, labor forces have an insignificant impact in the short run and a negative impact in the long run on GDP, which confirms the presence of a huge number of unskilled laborers in the economy with inefficient allocation. The impact of FD is found tiny positive in the short run but large negative in the long run on GDP indicating vulnerability of banking sector. These also confirm fraudulence and inefficient use of the domestic credit supplied to the private sector. The impact of FDI is approximately null both in the short and long run, indicating Bangladesh fails to achieve the long-term benefits of FDI. Finally, this study suggests using FDI more in the capital intensive project of the public–private partnership venture than infrastructural development only and also improving the credit management policy of the banking sector. JEL Classifications: F21, F43, J21
Migraine Disability, Quality of Life, and Its Predictors
Authors: R. Pradeep , S. C. Nemichandra , S. Harsha , K. Radhika 
Published: July 2020

Background: Migraine is the most disabling primary headache and is the second most prevalent primary headache affecting middle-aged females more. However, diagnosis and treatment of migraine persists to be inadequate. Despite being a major cause of disability, works done to understand the burden and impact of migraine on daily living remains sparse. Migraine negatively affects one’s sense of well-being in life, and understanding these factors will enable us to better manage the disease. Objective: To estimate the severity of disability and impairment in quality of life (QOL) secondary to migraine. To enumerate and analyze the factors predicting severity of disability and impairment in QOL secondary to migraine. Materials and Methods: In this descriptive study, 108 consecutive migraineurs were studied. Headache impact, migraine disability, migraine-specific quality of life (MSQoL), and psychiatric comorbidities were studied using validated questionnaires. Results: Migraine was seen in 89 females and 19 males with most being in the age group of 20–40 years. Headaches had considerable to relentless impact on the sufferers. Majority of them had a highly significant disability and negatively impacted “MSQoL,”, being affected in all the domains. There was also coexisting anxiety and depression with migraine. Conclusion: Migraine was more frequently seen in young- and middle-aged females. The longer duration, more frequent migraine attacks, and headache with substantial to severe impact were predictors of both disability and detrimental effects on QOL in migraineurs. Comorbid psychiatric conditions were found to be a significant contributary factor.
The management of vascular access in hemodialysis patients during the coronavirus disease 2019 epidemic: A multicenter cross-sectional study
Authors: Shi Jia , Yan Jian-Jun , Chen Jian , Zhang Qing-Hong , Yang Yi , Xing Xue , Cheng An-Ying , Wang Ya-Nan , Xu Gang , He Fan 
Published: July 2020

Background: Coronavirus disease 2019 is an epidemic disease throughout the world. The management of vascular access during the epidemic is currently unknown. Methods: In this multicenter cross-sectional study, we collected vascular access data from hemodialysis patients treated at 44 hospitals in Hubei from 22 January to 10 March 2020. We estimated the management of vascular access during the coronavirus disease 2019 outbreak. Results: Of the 9231 hemodialysis patients included, 5387 patients (58.4%) were men and 2959 patients (32.1%) were older than 65 years. Arteriovenous fistula was the predominant type of vascular access, accounting for 76.5%; 496 patients (5.4%) developed vascular access complications; catheter flow reduction was the most common vascular access complication, and stenosis was the predominant complication among those with arteriovenous access. Overall, 280 vascular access sites were placed in patients newly diagnosed with uremia, of whom 260 (92.8%) underwent catheter insertion; 149 rescue procedures were carried out to treat the vascular access complications, which consisted of 132 catheters, 7 percutaneous transluminal angioplasties, 6 arteriovenous fistula repairs, and 4 arteriovenous fistulas. Occlusion of the arteriovenous access had the highest rescue rate (92.7%), while many other vascular access complications remained untreated; 69 and 142 patients were diagnosed with confirmed and suspected coronavirus disease 2019, respectively. A total of 146 patients died, of whom 29 patients (19.9%) died due to vascular access complications. Conclusion: Catheter flow reduction and stenosis of arteriovenous access were the major vascular access complications. Most of the vascular access sites established were catheters, and many of the vascular access complications remained untreated.
The contributions of oral language to English reading outcomes among young bilingual students in the United States
Authors: Huang Becky H , Bedore Lisa M , Niu Luping , Wang Yangting , Wicha Nicole Y Y 
Published: July 2020

Aims and objectives/purpose/research questions: The current study examined the language-reading relationship for bilingual students in two grade levels (grades 1 and 3) and for two reading outcomes (decoding and comprehension) to understand the contribution of oral language in English reading. The study also explored the potential mediating role of oral language between language use, reading frequency, and reading outcomes. Design/methodology/approach: The study included 60 bilingual students from bilingual households that speak a language other than, or in addition to, English. All participants completed a battery of language and reading assessments and a background survey. Data and analysis: Three separate confirmatory factor analyses were conducted to derive an Oral Language factor (from oral language assessments), a Language Use factor, and a Reading Frequency factor (from survey items). A multivariate regression was conducted to investigate whether the language-reading relationship differed by grade and reading outcome. A multivariate mediation analysis was also conducted to examine whether the Oral Language factor mediates the effect of Language Use and Reading Frequency on reading outcomes. Findings/conclusions: Oral language proficiency significantly predicted both decoding and comprehension for both grades. Oral language also mediated the relationship between reading frequency and reading outcomes. Originality: This study investigates the contributions of oral language in young bilingual students’ English reading outcomes, which is an under-explored topic. Significance/implications: The results demonstrated the importance of oral language proficiency in bilingual students’ reading outcomes. Oral language plays a robust role in not only reading comprehension but also decoding. The study also clarified that the effects of reading frequency on reading outcomes are indirect and mediated via oral language. Improving bilingual students’ oral language proficiency coupled with promoting their reading frequency can help promote their reading outcomes.
An analysis of 1386 periurethral bulking procedures with comparison to 18,763 retropubic tapes
Authors: Bach Fiona , Toozs-Hobson Philip 
Published: July 2020

Objective To use British Society of Urogynaecology surgical database to evaluate periurethral bulking agents and retropubic tapes. Study design Permission was granted to analyse 1386 periurethral bulking agents and 18,763 retropubic tapes. The primary outcome measure was patient reported global impression of improvement for incontinence with secondary outcomes of change in symptoms of stress incontinence, overactive bladder and complications. Results Patients undergoing periurethral bulking agents were older than retropubic tapes (mean 59.4 vs. 52.3 years). Urodynamic stress incontinence was the commonest urodynamic diagnosis (periurethral bulking agents 67%, retropubic tapes 77%) but there was a higher proportion of complex diagnoses in the periurethral bulking agents group. 59.2% patients reported ‘very much/much better’ on patient reported global impression of improvement for incontinence for periurethral bulking agents compared to 91% for retropubic tapes; 28% patients felt their symptoms of stress incontinence were cured following periurethral bulking agents compared to 77.6% for retropubic tapes and 0.8% developed de novo overactive bladder following periurethral bulking agents compared to 4% with retropubic tapes. There was no difference in outcomes when using periurethral bulking agents as a primary or secondary procedure. There were no intraoperative complications with periurethral bulking agents and fewer post-operative complications compared to retropubic tapes (3.6%). Conclusion Patient reported success of periurethral bulking agents is lower than retropubic tapes but this is offset by minimal complications despite being an older, more complex patient group. Periurethral bulking agents do appear equally efficacious as a secondary procedure. Information derived from databases can be used during counselling to allow clinicians to demonstrate their own success and complication rates to ensure patients make an informed choice. Patient choice is paramount so all options should be included in full counselling.
Symptoms, attitudes and treatment perceptions of vulvo-vaginal atrophy in UK postmenopausal women: Results from the REVIVE-EU study
Authors: Domoney Claudine , Short Hannah , Particco Martire , Panay Nick 
Published: July 2020

Objectives To describe the attitudes and perceptions of postmenopausal women from the United Kingdom regarding menopause, vulvo-vaginal atrophy and its therapeutic management. Study design Post hoc analysis of the United Kingdom population from the REVIVE-EU Study. Main outcome measures The survey contained questions about women’s knowledge of menopause and vulvo-vaginal atrophy symptoms, impact on their life and sexual activities, communication with healthcare professionals and treatments. Results The most frequent symptom of menopause was hot flushes (75%). Vulvo-vaginal atrophy symptoms had a significant impact on participants’ ability to enjoy sexual intercourse (66%), spontaneity (62%) and ability to be intimate (61%); however, only 68% of women had been to their healthcare professional for advice. Half of the sample expected that doctors would initiate a discussion of menopausal symptoms and sexual health, but was in fact rare (5%). Only 27% were under current treatment without a clear therapy pattern, of which 43% used vaginal over-the-counter treatments, 28% prescription (Rx), and 13% both. Efficacy was the main limitation for over-the-counter treatments, while for Rx products were side effects and safety. Women highlighted the restoring of the natural condition of the vagina as the main goal for a treatment (35%). Many United Kingdom women did not feel the need to see any healthcare professional for their gynaecological symptoms. Overall satisfaction with treatment was only 44%. Conclusions Vulvo-vaginal atrophy remains underdiagnosed and undertreated in United Kingdom. There is a lack of coherent discussion about vulvo-vaginal atrophy symptoms with clinicians. Many United Kingdom healthcare professionals could improve proactive communication with patients about vulvo-vaginal atrophy.
Stone Prevalence in Autosomal Dominant Polycystic Kidney Disease: A Systematic Review and Meta-Analysis
Authors: Kalatharan Vinusha , Grewal Gary , Nash Danielle M , Welk Blayne , Sarma Sisira , Pei York , Garg Amit X. 
Published: July 2020

Background: It is uncertain how often patients with autosomal dominant polycystic kidney disease (ADPKD) develop kidney stones. Objective: To review English-language studies reporting the incidence and prevalence of stones and stone interventions in adults with ADPKD. Design: Systematic review and meta-analysis. Setting: Any country of origin. Patients: Adult patients with ADPKD. Measurements: Incidence or prevalence of kidney stones and stone interventions. Methods: We reviewed 1812 citations from bibliographic databases, abstracted data from 49 eligible studies, and assessed methodological quality in duplicate. In some studies, the proportion of adults with ADPKD with the outcome were compared to adults without ADPKD; for these studies, prevalence risk ratios were calculated and pooled using a random effects model. Results: We identified 49 articles that met our review criteria. The methodological quality of many studies was limited (scores ranging from 2 to 14 out of 22, with a higher score indicating higher quality). No study clearly reported stone incidence, and in the cross-sectional studies, the definition of stones was often unclear. The prevalence of stones ranged from 3% to 59%, and a prevalence of stone interventions ranged from 1% to 8%; the average patient age at the time of assessment ranged from 26 to 61 years across the studies. Two studies reported a nonstatistically significant higher stone prevalence in patients with ADPKD compared to unaffected family members. Compared to unaffected family members, patients with ADPKD had a higher prevalence of kidney stones (6 cross-sectional studies; unadjusted prevalence ratio: 1.8; 95% confidence interval: 1.3 to 2.6; P = .0007; test for heterogeneity: I2 = 0%, P = .8). Limitations: Studies were limited to articles published in English. Conclusions: The prevalence of kidney stones and stone interventions in adults with ADPKD remains uncertain. Future studies of higher methodological quality are needed to better characterize the incidence and prevalence of kidney stones in patients with ADPKD. Trial registration: We did not register the protocol for this systematic review.
Screening of vitamin D and calcium concentrations in neonates of mothers at high risk of vitamin D deficiency
Authors: Kozgar Sheikh Arif M. , Chay Paul , Munns Craig F. 
Published: July 2020

AbstractObjectiveThe aim of this study was to determine, retrospectively, the serum 25OHD and calcium concentrations of screened neonates of mothers at high risk of 25OHD deficiency and examine whether their measurement contributes to the management of these neonates.MethodsSerum 25OHD and calcium concentrations from 600 samples of umbilical cord blood or venous blood collected from neonates over a 12-month period were analysed.ResultsThere was a high prevalence of vitamin D insufficiency (27.6%, 30–50 nmol/L) and deficiency (21.3%, < 30 nmol/L) in neonates from high-risk maternal groups. There was a statistically positive but weak correlation (ρ = 0.22,P < 0.0001) between 25OHD and serum calcium. Only 7 neonates out of 569 (1.2%) had calcium concentrations in the hypocalcaemic range; however, a significant number (47.6%) were reported to be in the hypercalcaemic range. Nearly all of these were venous samples collected in first 24 h after birth.ConclusionVitamin D deficiency is prevalent in neonates of high-risk mothers but the risk of hypocalcaemia due to vitamin D deficiency at birth is low. Screening neonates entails blood testing which can cause distress to neonates and their parents, substantial imposition on staff and financial burden on the health care system. Vitamin D supplementation of these neonates from birth without routine screening appears more reasonable. Also, the data from this study suggest that the paediatric reference range for corrected calcium concentrations in neonates should be re-evaluated.