bluuebunny/crossref_metadata_2025_split huggingface dataset:
Attachment and relationship-based interventions for families during neonatal intensive care hospitalization: a study protocol for a systematic review and meta-analysis
Authors: Kim Ah. Rim , Kim Soo-yeon , Yun Ji Eun 
Published: March 2020

Abstract
Background
Attachment in the parent-infant dyads is fundamental for growth and development of children born prematurely. However, the natural process of attachment is interrupted just after preterm birth, and emotional and physical detachment, limited social interaction, and a traumatic, technologically heavy environment in a neonatal intensive care unit (NICU) may result in impaired attachment or bonding. To our knowledge, few studies have evaluated the effectiveness of interventions aimed at enhancing attachment, bonding, and relationships between parents and their preterm infants during the infant’s hospitalization in the NICU. This study aims to perform a comprehensive systematic review and a meta-analysis survey of the effects of attachment- and relationship-based interventions in the NICU.

Method
A comprehensive literature review will be conducted in the following databases: MEDLINE, CINAHL, PubMed, EMBASE (OVID), Scopus, PsycINFO (OVID), Cochrane Database of Systematic Reviews, Cochrane Central Register of Controlled Trials (CENTRAL), and Web of Science. Selected studies will be published in English, in the last 20 years, from 1999 onwards. All studies of randomized controlled trials (e.g., parallel groups, cluster) will be included. We will consider studies evaluating attachment- and relationship-based interventions (e.g., skin-to-skin contact, parental involvement in infant care) versus a comparator (standard of care). The primary outcome will be maternal attachment. Secondary outcomes will include infants’ growth and development, family health, and parenting experience. Data extraction from eligible studies will be conducted independently by two experts who will compare their data. The Cochrane risk of bias tool will be applied to the selected studies. If data permits, we will conduct random effects meta-analysis where appropriate. Subgroup and additional analyses will be conducted to explore the potential sources of heterogeneity considering gender of parents, infants’ sex, and gestational age. Data synthesis will be carried out using the RevMan 5.3 software. Publication bias will be assessed with the graphical funnel plot method and the Egger test. The quality of the evidence will be rated using the methods of the Grades of Recommendation Assessment, Development and Evaluation (GRADE) Working Group.

Discussion
The results of this systematic review will discuss the types of attachment- or relationship-based interventions that are effective for facilitating family health outcomes and the babies’ growth and development and will contribute to establishing new evidence in neonatal and family-centered care by providing scientific guidance for clinical practice and further research.

Systematic review registration
PROSPERO CRD42019145834
Variation of net primary productivity and its drivers in China’s forests during 2000–2018
Authors: Ji Yuhe , Zhou Guangsheng , Luo Tianxiang , Dan Yakir , Zhou Li , Lv Xiaomin 
Published: March 2020

Abstract
Background
Net primary productivity (NPP) in forests plays an important role in the global carbon cycle. However, it is not well known about the increase rate of China’s forest NPP, and there are different opinions about the key factors controlling the variability of forest NPP.

Methods
This paper established a statistics-based multiple regression model to estimate forest NPP, using the observed NPP, meteorological and remote sensing data in five major forest ecosystems. The fluctuation values of NPP and environment variables were extracted to identify the key variables influencing the variation of forest NPP by correlation analysis.

Results
The long-term trends and annual fluctuations of forest NPP between 2000 and 2018 were examined. The results showed a significant increase in forest NPP for all five forest ecosystems, with an average rise of 5.2 gC·m− 2·year− 1 over China. Over 90% of the forest area had an increasing NPP range of 0–161 gC·m− 2·year− 1. Forest NPP had an interannual fluctuation of 50–269 gC·m− 2·year− 1 for the five major forest ecosystems. The evergreen broadleaf forest had the largest fluctuation. The variability in forest NPP was caused mainly by variations in precipitation, then by temperature fluctuations.

Conclusions
All five forest ecosystems in China exhibited a significant increasing NPP along with annual fluctuations evidently during 2000–2018. The variations in China’s forest NPP were controlled mainly by changes in precipitation.
Treatment of cerebral glioblastoma-caused bruxism with mirtazapine: a case report
Authors: Khosravi Mohsen 
Published: March 2020

Abstract
Background
Bruxism refers to grind or gnash the opposing rows of upper and lower molar teeth. It is important to treat bruxism as a factor that can influence sleep quality, quality of life, and mental status in patients with malignancy.

Case presentation
A 41-year-old male developed bruxism secondary to cerebral glioblastoma. l-dopa, gabapentin, clonazepam, clonidine, baclofen, buspirone, or propranolol were not effective. Mirtazapine, prescribed for side effects of chemotherapy, was effective for bruxism, which was disappeared within 3 weeks.

Conclusions
Mirtazapine was effective for treating bruxism as well as chemotherapy complications.
Iliac-enteric fistula managed by endovascular covered stent placement using extra-vascular microwire snaring: a case report
Authors: Moussa Amgad M. , Sofocleous Constantinos T. 
Published: March 2020

Abstract
Background
Although snaring technique is a commonly used tool in the interventional radiologists’ armamentarium, there are no reports of its use in an extra-vascular space to achieve access across a pseudoaneurysm that was otherwise non-traversable.

Case presentation
We describe a case of an iliac-enteric fistula between a ruptured pseudoaneurysm of the external iliac artery and a surrounding contained colonic perforation, where access across the pseudoaneurysm was achieved only after snaring of the microwire from within the contained colonic perforation and back into the intra-vascular space, allowing the placement of a covered stent and control of the bleeding.

Conclusions
The described technique may be useful in situations where other, more conventional, endovascular techniques fail to achieve access across the bleeding pseudoaneurysm. While it was life-saving in this case, this technique should only be used in very limited scenarios, specifically in the palliative setting and when surgical management is not an option.
Significance of Neoadjuvant Downstaging in Carcinoma of Esophagus and Gastroesophageal Junction
Authors: Kamarajah S. K. , Navidi M. , Wahed S. , Immanuel A. , Hayes N. , Griffin S. M. , Phillips A. W. 
Published: March 2020

Abstract
Objective
To determine the impact of downstaging on outcomes in esophageal cancer, the prognostic value of clinical and pathological stage, and the difference in survival in patients with similar pathological stages with and without neoadjuvant treatment.

Background
There is little data evaluating adenocarcinoma and squamous cell carcinoma (SCC) and difference in outcomes for similar pathological stage with and without neoadjuvant treatment.

Patients and Methods
Consecutive patients with esophageal cancer from a single center were evaluated. Patients with esophageal adenocarcinoma or SCC treated with transthoracic esophagectomy and two-field lymphadenectomy were included. Comparison of outcomes with those primarily treated with surgery was made. The cTNM and ypTNM 8th edition was used.

Results
This study included 992 patients, of whom 417 received surgery alone and 575 received neoadjuvant therapy and surgery. In the neoadjuvant group, 7 (1%) had cTNM stage 2 and 418 (73%) had cTNM stage 3. Downstaging rates were similar between adenocarcinoma and SCC (54% vs. 61%, p = 0.5). Downstaging was associated with longer survival than patients with no change (adenocarcinoma, median: 82 vs. 26 months, p < 0.001; SCC, median: NR vs. 29 months, p < 0.001). On Cox regression analysis, downstaging was associated with significantly longer survival in adenocarcinoma but not in SCC. For SCC and more advanced adenocarcinoma, overall survival was significantly better when comparing like-for-like ypTN to pTN groups.

Conclusions
Pathological stage provides a better estimate of prognosis compared with clinical stage. Downstaged patients may have an improved outcome over those with comparable pathological stage who did not receive neoadjuvant treatment.
Burnout and work engagement among psychiatric nurses – are work characteristics important?
Authors: Lachowska Bogusława , Minda Karolina 
Published: March 2020

Aim of the studyThe aim of the study is determination of the relationship between burnout,work engagement, and the emotional display rules, emotional labour, and demands of interactions.Subject or material and methodsSixty psychiatric nurses completed the Polish version of the Maslach-Burnout Inventory MBI, the Polish version of the UWES, the Emotional Labour Scale, Emotion Work Requirements Scale and the Frequency, Duration and Routineness of Interactions Scale.ResultsIt was found that surface acting is associated with greater emotional exhaustion and higher depersonalization, as well as with lower vigour; the expression of naturally felt emotions is associated with lower feeling of the lack of accomplishments. The higher the requirements of hiding negative emotions and the higher the requirements to display positive emotions, the greater the emotional exhaustion whereas the higher the requirements to display positive emotions, the lower the feeling of lack of accomplishments.The higher the frequency of interactions, the lower the depersonalization and lower emotional exhaustion; the higher the routineness of interactions, the higher the depersonalization and higher the feeling of the lack of accomplishments. The duration of interaction is associated with a greater dedication.DiscussionSurface acting, higher requirements of hiding negative emotions, and routineness of interactions are associated with negative effects. Positive results are associated with the expression of naturally felt emotions, higher frequency and duration of interactions. The demands for the display of positive emotions are related with both positive and negative effects.ConclusionsThe results of the study may be of practical importance while developing programmes supporting health of psychiatric nurses.
Discursive exploitation or actual impact: Mental health anti-stigma campaigns in the post-communist area
Authors: Šumskienė Eglė , Nemanyte Monika 
Published: March 2020

Aim of the studyTo analyze mental health anti-stigma campaigns in the post-Communist region and identify their main patterns and characteristics.Subject or material and methodsQualitative interviews with nine experts from the national mental health care service user organizations from the post-Communist countries.ResultsThe paper presents the situation of mental health care in the region, identifies and discusses peculiarities of local mental health anti-stigma campaigns and presents findings of the qualitative experts’ research. It reveals a twofold positive effect of mental health service users’ activism, which has an individual therapeutic effect as well as helps fight stigma.DiscussionMental health service users' activism echoed the trends in Western countries. Yet in the post-Communist region, these initiatives emerged, developed and evolved over a concentrated period of time. Given such circumstances, certain mental health activists have preserved the institutional and evolutionary memory of the paradigm change from its very beginning in the early 90s. Mental health service users’ activism has a twofold positive effect because it is both useful for their own personal healing, growth, and self-realization as well as for fighting stigma at societal level.ConclusionsIn some countries such activism has failed to reveal its full potential due to lack of financial resources, widespread stigma and lack of leadership abilities. This gap is partially filled in by the human rights and mental health advocacy organizations. Nevertheless, their initiatives and advocacy campaigns insufficiently reveal mental health care service users' perspectives. This leads to certain tensions between both types of organizations, while service users feel being manipulated, publicly stripped and exploited.
Accessibility to the knowledge on anatomical variations from dentomaxillofacial CBCT
Authors: Olszewski Raphael , Hebda Aleksandra 
Published: March 2020

Objective: to investigate the accessibility of open access article on anatomical variations described on cone beam computed tomography (CBCT) using PubMed database. We wanted to investigate how many journals are sharing articles without pay-wall and how many are sharing articles without author publication charges.
Material and methods: a search equation was designed with exclusion criteria limiting the search in PubMed to articles published in English and French. The search was performed by one observer. We had found 2228 articles; among them 709 were accessible as ‘full text’. After applying exclusion criteria and after full text reading only 50 articles remained for the review.
Results: the 50 selected articles shared 306 annotated (visual marking, explanation like arrows) and 432 not annotated figures with the public. The 76% of articles were single studies on one specific topic. The main topic was endodontics with 22 articles. 28 journals from all continents participated in the effort of sharing of figures on anatomical variations from CBCT. However, only 2 journals were completely free of charges for authors and readers.
Conclusions: we have found only 15 annotated and 3 not annotated figures in 2 articles published in 2 different open access journals (without reader pay-wall and without author publication charges). Sharing the knowledge on anatomical variations from dentomaxillofacial CBCT represents an exception in dental literature.
Computed tomography of the heads of ancient Egyptian mummies: a systematic review of the medical literature.
Authors: Olszewski Raphael , Hastir Jean-Philippe , Tilleux Caroline , Delvaux Luc , Danse Etienne 
Published: March 2020

Objective: To summarize the current knowledge on CT scanning of Egyptian mummy heads and faces and provide more valid methodology than that previously available.
Material and methods: A systematic review was performed by one observer using two biomedical databases: PubMed and EMBASE. Inclusion and exclusion criteria were applied along with language restrictions. Finally, 2120 articles were found, 359 articles were duplicated among all search equations, 1454 articles were excluded, 307 articles were retained for full review, and 28 articles (31 mummies) were selected for the final study (PRISMA workflow).
Results: The data were categorized into the following groups: 1) general information; 2) 1st author affiliation; 3) CT radiological protocol; 4) excerebration pathways; 5) soft tissue preservation; 6) dental status and displaced teeth; 7) packing of the mouth, ears, nose, and eyes, and 8) outer facial appearance. The evidence-based quality of the studies was low because only case reports and small case series were found.
Discussion: The embalming art applied to a mummified head and face shows great variability across the whole span of Egyptian civilization. The differences among the various embalming techniques rely on multiple tiny details that are revealed by meticulous analysis of CT scans by a multidisciplinary team of experts.
Conclusion: There is a need for more systematization of the CT radiological protocol and the description of Egyptian mumm’y heads and faces to better understand the details of embalming methods.
Veljavnost in zanesljivost vprašalnika o potencialnih dejavnikih stresa zaposlenih v zdravstveni negi v slovenskih bolnišnicah
Authors: Dobnik Mojca , Maletič Matjaž , Skela-Savič Brigita 
Published: March 2020

Uvod: Zaposleni v zdravstveni negi so izpostavljeni številnim dejavnikom stresa. V slovenskem prostoru doslej nismo imeli instrumenta za merjenje stresa med zaposlenimi v zdravstveni negi. Namen raziskave je bil validirati vprašalnika o merjenju stresorjev, ki so jim izpostavljeni zaposleni v zdravstveni negi v slovenskih bolnišnicah.Metode: Uporabljena je bila kvantitativna deskriptivna metoda, s kavzalno-neeksperimentalnim raziskovalnim dizajnom. Podatki so bili zbrani s pomočjo vprašalnikov »Lestvica za merjenje stresa« in »Stres na delovnem mestu bolnišničnih zdravstvenih delavcev«, združenih v merski instrument »Potencialni dejavniki stresa pri zaposlenih v zdravstveni negi«. Validacija vprašalnika je bila izvedena na priložnostnemvzorcu 983 zaposlenih v 21 slovenskih bolnišnicah. Podatki so analizirani z opisnimi metodami in faktorsko analizo.Rezultati: Z eksploratorno faktorsko analizo je preostalo 34 spremenljivk, ki pojasnijo 68 % celotne variabilnosti. Vrednosti Kaiser-Meyer-Olkinove mere primernosti vzorca in Bartletovega testa sferičnosti (KMO = 0,931, Bartlett: χ2(561) = 9670,501, p < 0,001) so se izkazale kot primerne za izvedbo eksploratorne faktorske analize, s katero smo dobili devet faktorjev. Vprašalnik je zanesljiv, vrednosti koeficienta Cronbach α se gibljejo na intervalu od 0,805 do 0,932.Diskusija in zaključek: Vprašalnik je zanesljiv in veljaven instrument za merjenje potencialnih stresorjev v zdravstveni negi v slovenskih bolnišnicah in odpira možnosti primerjav z veljavnimi instrumenti v tujini. Merilni instrument je namenjen managerjem v zdravstveni negi.
Opis, analiza in vrednotenje teorije medosebnih odnosov Hildegard E. Peplau v pediatrični zdravstveni negi
Authors: Cilar Leona , Pajnkihar Majda 
Published: March 2020

Uvod: Temeljne značilnosti pediatrične zdravstvene nege so najboljša skrb za otroka, vzdrževanje integritete družine in otrokove rutine ter posebna znanja in spretnosti za negovanje otroka. Teorija medosebnih odnosov poudarja pomen medosebnega odnosa med medicinsko sestro in pacientom, ki se razvija skozi posamezne faze medsebojnega odnosa. Namen opisa, analize in vrednotenja teorije je ugotoviti možnost prenosa in uporabe teorije v praksi pediatrične zdravstvene nege.Metode: Uporabljen je bil pregled znanstvene in strokovne literature v naslednjih podatkovnih bazah: Web of Science, ProQuest, Medline, PubMed, ScienceDirect in CINAHL. Upoštevana so bila priporočila PRISMA. Identificirane zadetke smo uvrstili v nivo glede na hierarhijo dokazov in ocenili kakovost s pomočjo priporočil GRADE. Teorijo smo opisali, analizirali in evalvirali po modelu avtorice M. Pajnkihar.Rezultati: Izmed 321 identificiranih zadetkov je bilo v končno analizo vključeno 21 zadetkov. S pomočjo analize identificiranih zadetkov ugotavljamo, da večina avtorjev teorijo medosebnih odnosov opredeli kot teorijo srednjega obsega. V veliki meri se strinjajo, da je teorija enostavna in kompleksna ter ima jasno opisane koncepte, propozicije in predpostavke. Fenomen medosebnih odnosov je jasen medicinskim sestram v kliničnem okolju.Diskusija in zaključek: Teorija je uporabna za prakso zdravstvene nege, raziskovanje in izobraževanje. Pred aplikacijo teorije v prakso in izobraževanje na področju pediatrične zdravstvene nege je treba teorijo testirati. Teorija podpira razvoj medosebnih odnosov ter verbalne in neverbalne komunikacije in jo lahko uporabimo za prakso, podprto s teorijo.
El fracking en la encrucijada
Authors: Dias Rodrigo Javier 
Published: March 2020

La expansión global del capitalismo ha transformado, a partir de las revoluciones industriales de los siglos XVIII y XIX, las lógicas de extracción, producción y comercialización de bienes. Con la llegada del neoliberalismo y con el objetivo de maximizar las ganancias y la acumulación de capital, los ritmos del modelo productivo se han acelerado hasta poner en un horizonte próximo el agotamiento definitivo de los recursos. En este sentido, la necesidad de mantener constante la oferta de productos al mercado ha potenciado la investigación y el desarrollo de nuevas tecnologías, las cuales se vuelven imprescindibles para la explotación de recursos naturales estratégicos consolidando un neoextractivismo que hace estragos en las economías periféricas.
La fractura hidráulica o fracking se ha convertido en los últimos años en la técnica más utilizada para la extracción de hidrocarburos en los yacimientos denominados no convencionales. Sin embargo, los impactos ambientales y daños colaterales generados por la actividad ponen en una encrucijada a esta tecnología: en Sudamérica, la explotación a través de la fractura hidráulica es legitimada desde los Estados como sinónimo de crecimiento, pero al mismo tiempo su desarrollo desconoce todo tipo de organización preexistente sobre los territorios afectados. Áreas protegidas, reservas naturales o comunidades de pueblos originarios van siendo absorbidos y deteriorados por el avance de esta técnica.
Es por ello que el presente trabajo plantea dos cuestiones de díficil respuesta: ¿cuál es el verdadero costo del fracking? ¿qué es necesario priorizar, rentabilidad económica o sustentabilidad medioambiental?
Hacia una geografía de la migración
Authors: Valencia León Ivonne Teresa 
Published: March 2020

Los desplazamientos masivos de población desde su lugar de origen a otro distinto, caracteriza el Siglo XX y lo que va del Siglo XXI. Las crisis ecológicas, políticas, económicas y el incremento de la violencia, dan lugar a que las personas decidan abandonar todo para apostar por lo desconocido y ubicarse en otro lugar que les garantice una vida digna y con un estilo de vida diferente. Por estos problemas, muchos ciudadanos, no tienen una vida saludable –física, mental y emocional- (falta de acceso a las medicinas –especialmente vacunas- y alimentos). Los fenómenos naturales, como consecuencia de la crisis ambiental en el mundo, han puesto en evidencia las enormes brechas sociales que caracterizan a los países subdesarrollados o en vías de desarrollo. Así, los inmigrantes del Siglo XXI 3, buscan integrarse a la sociedad a la cual decidieron llegar y buscan mejorar su calidad de vida (trabajo digno, remuneración adecuada, alimentación saludable, acceso a la salud y a la educación). En tal sentido, este trabajo, parte de la idea que los inmigrantes extranjeros recrean ciertas estrategias para lograr insertarse socialmente a un determinado espacio urbano. Por esta razón, consideramos que, para estudiar la dirección del movimiento migratorio, la distancia recorrida y la magnitud de la población migrante, corresponde el empleo de las ciencias sociales como la sociología, historia, antropología, economía, ciencia política y de la geografía. Toda vez que, el desplazamiento de las personas de un espacio a otro supone cambios profundos en la vida social, en este artículo se estudia un aspecto de la geografía que es la geografía humana, en la medida en que permite acercarnos a la comprensión de la problemática migratoria y a la caracterización del migrante del Siglo XXI.
Teniendo en cuenta que la geografía humana permite estudiar a la sociedad y su relación con el espacio físico (estudio del ser humano y sus relaciones con el entorno), y considerando el enfoque de la geopolítica, nos dan posibilidad de plantear la idea que da origen al título del artículo: hacia una geografía de la migración. Proponemos analizar tres aspectos: el enfoque teórico de la migración desde la geografía; la geopolítica y la geografía humana y, la cuestión del poder.