"What Do We Know about Hope in Nursing Care?": A Synthesis of Concept Analysis Studies.

Hope is a central concept within the nursing literature, which is crucial towards the development of nursing knowledge. Nursing teams play a crucial role in exploring the meaning of hope and promoting hope among patients and their families. This study aims to synthesize concept analysis studies of hope in the context of nursing care and to propose an evidence-based update of the definition of hope in the International Classification for Nursing Practice (ICNP®). Method: This is a literature review, involving the synthesis of studies concerning the concept analysis of hope in nursing practice. Peer-reviewed articles with fully accessible Portuguese or English text were considered. As we aimed to include a historical perspective of the concept, no restriction upon the time of publication was set. Articles were selected in March 2022 and updated in July 2023 using the Medline, CINAHL, and Scopus databases. The search terms used were "hope" AND "concept" AND "analysis" AND "nurs*". Only articles written in English or Portuguese were included. Two reviewers conducted the research synthesis and report independently to minimize the risk of bias in the included studies. This paper adheres to the PRISMA checklist. To clarify the concept of hope as perceived by patients and develop hope as an evidence-based nursing concept, 13 studies were reviewed. The concept of hope, its attributes, antecedents, and consequences, as well as similar concepts, were studied by nurses and synthesized into a definition. The identified antecedents include pivotal life events, stressful stimuli, and experiencing satisfaction with life. The analysis of its attributes, antecedents, and consequences has contributed to understanding its relevance in nursing care and provided a proposed update of hope in the ICNP®. This review provides conceptual clarity on how hope is defined and used in nursing practice and the potential factors that may impact the promotion of hope to provide opportunities for future nursing research.

Mechanisms of Action of Noninvasive Brain Stimulation with Weak Non-Constant Current Stimulation Approaches.

Objective: Non-constant current stimulation (NCCS) is a neuromodulatory method in which weak alternating, pulsed or random currents are delivered to the human head via scalp or earlobe electrodes. This approach is widely used in basic and translational studies. However, the underlying mechanisms of NCCS, which lead to biological and behavioral effects in the brain, remain largely unknown. In this review, we characterize NCCS techniques currently being utilized in neuroscience investigations, including transcranial alternating current stimulation (tACS), transcranial pulsed current stimulation (tPCS), transcranial random noise stimulation (tRNS), and cranial electrotherapy stimulation (CES). Method: We unsystematically searched all relevant conference papers, journal articles, chapters, and textbooks on the biological mechanisms of NCCS techniques. Results: The fundamental idea of NCCS is that these low-level currents can interact with neuronal activity, modulate neuroplasticity and entrain cortical networks, thus, modifying cognition and behavior. We elucidate the mechanisms of action for each NCCS technique. These techniques may cause microscopic effects (such as affecting ion channels and neurotransmission systems) and macroscopic effects (such as affecting brain oscillations and functional connectivity) on the brain through different mechanisms of action (such as neural entrainment and stochastic resonance). Conclusion: The appeal of NCCS is its potential to modulate neuroplasticity noninvasively, along with the ease of use and good tolerability. Promising and interesting evidence has been reported for the capacity of NCCS to affect neural circuits and the behaviors under their control. Today, the challenge is to utilize this advancement optimally. Continuing methodological advancements with NCCS approaches will enable researchers to better understand how NCCS can be utilized for the modulation of nervous system activity and subsequent behaviors, with possible applications to non-clinical and clinical practices.

Measurement, determinants, barriers, and interventions for exercise adherence: A scoping review.

BACKGROUND: Adherence to exercise interventions is the cornerstone of a successful rehabilitation program. However, there is limited evidence on multifaceted components of exercise adherence. Therefore, we aimed to summarize the existing literature on measurement, determinants, barriers, theoretical frameworks, and evidence-based interventions that support exercise adherence. METHODS: We conducted a scoping review based on the PRISMA extension for scoping reviews guidelines and searched the literature in PubMed, Cochrane Databases of Systematic Reviews, ScienceDirect, and Web of Science. Two reviewers independently screened articles. The included articles were subjected to data extraction and qualitative synthesis. RESULTS: A total of 72 articles were included for this review. Data synthesis showed that there are no gold standard methods of measuring exercise adherence; however, questionnaires and daily logs are commonly used tools. The determinants of adherence are personal, disease-related, therapy-related, provider-related, and health system-related. The common barriers to adherence are the absence of a caregiver, low health literacy, poor communication by healthcare providers, cost, and lack of access to health facilities. Few evidence-based interventions used for supporting adherence are behavioral strategies, improving self-efficacy, motivational therapy, and mHealth or multimedia. CONCLUSION: Non-adherence to exercises is a challenge for healthcare providers. There are no standard guidelines for the evaluation and management of non-adherence to exercises. Future studies should aim at developing objective measures of exercise adherence and investigate the long-term effects of adherence strategies in different disease populations. It is an under-researched area and requires multipronged strategies to improve adherence levels among patients.

How 'significant others' may support parents with decision-making about their child's cancer care: An integrative literature review.

AIM: To synthesise what is known from current international evidence about how parents are supported by significant others when they are faced with making decisions about their child's cancer care. BACKGROUND: Parents are faced with making challenging decisions when their child has cancer and may benefit from support. Whilst previous research has comprehensively explored how healthcare professionals can offer support, little attention has been given to how support may be informally provided from a parent's network of significant others. METHOD: An integrative literature review was undertaken and reported following the ENTREQ framework. Literature was identified from comprehensive database searching across four relevant databases (CINAHL, PubMed, PsychINFO and British Nursing Database) and hand-searching reference lists of retrieved studies. Studies that met the inclusion criteria were critically appraised and then analysed using the Constant Comparative Analysis method. RESULTS: Twenty-six articles were included in the review. Two overarching themes were identified. Theme 1-Dimensions of Decision-Making support-included three sub-themes: informational, emotional and instrumental mechanisms of support. Theme 2-Expectations of Decision-Making support-identified that parents' expectations of their own role, and the role of their significant others, affected how decision-making was supported. CONCLUSIONS: Parents may seek and receive support from various significant members of their network, but there is a fine line between supportive and unsupportive behaviours. RELEVANCE TO CLINICAL PRACTICE: Each family's unique personal, social and cultural context strongly impacts on their support needs, and nurses and other healthcare professionals should be mindful of how parents may access support from their significant others. Further in-depth research around this area would contribute important knowledge around parents' support needs.

Membranophone percussion instruments in music therapy with adult patients in the health context: a scope review / Instrumentos de percusión de membranófono en musicoterapia con pacientes adultos en el contexto de la salud: revisión de alcance / Instrumentos de percussão membranofones na musicoterapia com pacientes adultos no contexto de saúde: revisão de escopo

ABSTRACT Objective: To map scientific knowledge about the use of percussion instruments in music therapy in individuals over 18 years of age in the health context. Method: Scope review with search strategy implemented in September 2021, in 13 databases, using indexed descriptors and keywords. Studies on the use of membranophones for care of people over 18 years of age were included. Studies with the participation of pregnant women, psychiatric patients (schizophrenia, psychosis, addiction), or people with hearing impairment, and journal editorials were excluded. The selection process was carried out by two independent researchers. Results: Thirteen studies were included and the results showed that the membranophones have a positive impact on the physical, psychological, and social health of people in different care environments, and allow them to repeat rhythmic patterns and play music. Active music therapy was the strategy predominantly used in interventions, and the most used membranophone was the djembe. Conclusion: The results suggest that music therapy with membranophones proved to be a viable intervention with beneficial results in improving physical, psychological, and social health of people over 18 years of age.

RESUMEN Objetivo: Mapear el conocimiento científico sobre el uso de instrumentos de percusión en musicoterapia en mayores de 18 años en el contexto de la salud. Método: Revisión de alcance con estrategia de búsqueda implementada en septiembre de 2021, en 13 bases de datos, utilizando descriptores indexados y palabras clave. Se incluyeron estudios sobre el uso de membranófonos en el cuidado de personas mayores de 18 años. Se excluyeron los estudios con la participación de mujeres embarazadas, pacientes psiquiátricos (esquizofrenia, psicosis, adicción) o personas con discapacidad auditiva; editoriales de revistas. El proceso de selección fue realizado por dos investigadores independientes. Resultados: Se incluyeron trece estudios y los resultados mostraron que los membranófonos tienen un impacto positivo en la salud física, psicológica y social de las personas en diferentes entornos de atención, además de permitirles repetir patrones rítmicos y reproducir música. La musicoterapia activa fue la estrategia predominantemente utilizada en las intervenciones, y el membranófono más utilizado fue el djembe. Conclusión: Los resultados sugieren que la musicoterapia con membranófonos demostró ser una intervención viable con resultados beneficiosos en la mejora de la salud física, psicológica y social de las personas mayores de 18 años.

RESUMO Objetivo: Mapear o conhecimento científico sobre o uso de instrumentos de percussão na musicoterapia, em indivíduos maiores de 18 anos, no contexto de saúde. Método: Revisão de escopo com estratégia de busca implementada em setembro de 2021, em 13 bases de dados, utilizando-se descritores indexados e palavras-chave. Foram incluídos estudos sobre o uso de membranofones no cuidado a pessoas maiores de 18 anos. Foram excluídos estudos com participação de gestantes, pacientes psiquiátricos (esquizofrenia, psicose, adição) ou pessoas com déficit auditivo; e editoriais de revistas. O processo de seleção foi realizado por dois pesquisadores independentes. Resultados: Treze estudos foram incluídos e os resultados mostraram que os membranofones impactam de forma positiva na saúde física, psicológica e social das pessoas, em diferentes ambientes de cuidado, além de habilitá-los a repetir padrões rítmicos e musicar. A musicoterapia ativa foi a estratégia predominantemente utilizada nas intervenções, e o membranofone mais utilizado foi o djembê. Conclusão: Os resultados sugerem que a musicoterapia com membranofones mostrou ser uma intervenção viável com resultados benéficos na melhora da saúde física, psicológica e social em pessoas maiores de 18 anos.

Estratégias para promoção da saúde e seus impactos na qualidade de vida de adultos hipertensos: revisão integrativa / Strategies for health promotion and their impact on the quality of life of hypertensive adults: integrative review

Resumo Introdução A promoção da saúde é uma prática que qualifica o cuidado e impacta positivamente a qualidade de vida, especialmente em indivíduos com hipertensão que requerem acompanhamento por toda a vida. Objetivo O presente estudo objetivou investigar as estratégias desenvolvidas para a promoção da saúde e seus impactos na qualidade de vida de adultos hipertensos. Método Foi realizada uma revisão integrativa por meio de consulta às bases de dados Lilacs, Medline, SciELO, Scopus e Web of Science. Foram incluídos artigos originais sobre práticas de promoção da saúde realizadas com adultos hipertensos, publicados nos últimos cinco anos, nos idiomas português, inglês ou espanhol e disponíveis na íntegra. Foram excluídas as pesquisas realizadas com grávidas, adolescentes e crianças hipertensas. Resultados Foram incluídos 12 artigos na revisão. As principais estratégias consistiram em práticas grupais, que consideraram o usuário como protagonista do cuidado. As atividades desenvolvidas se mostraram eficazes, pois promoveram a redução de níveis pressóricos, a adesão ao tratamento, a mudança no estilo de vida, a melhor percepção da qualidade de vida e o empoderamento dos adultos hipertensos. Conclusão As estratégias para a promoção da saúde são fundamentais para possibilitar aos adultos hipertensos a capacidade de analisar seu estado de saúde e tomar decisões para o planejamento e a manutenção do autocuidado.

Abstract Background Health promotion is a practice that qualifies care and positively impacts the quality of life, especially in individuals with hypertension who need lifelong monitoring. Objective This study aimed to investigate the strategies developed for health promotion and their impacts on the quality of life of hypertensive adults. Method An integrative review was carried out by consulting Lilacs, Medline, SciELO, Scopus and Web of Science databases. Original articles on health promotion practices conducted with hypertensive adults, published in the last five years, in Portuguese, English or Spanish, and available in full, were included. Researches with hypertensive pregnant women, adolescents and children were excluded. Results Twelve articles were included in the review. The main strategies consisted of group community interventions, which considered the user as protagonist of care. Activities developed proved to be effective, as they promoted the reduction of blood pressure levels, as well as adherence to treatment, change in lifestyle, better perception of quality of life and empowerment of hypertensive adults. Conclusion Strategies for health promotion are essential to enable hypertensive adults to analyze their health status and make decisions for planning and maintaining self-care.

Methodological quality of systematic reviews on Chinese herbal medicine: a methodological survey.

BACKGROUND: Systematic reviews (SRs) synthesise the best evidence of effectiveness and safety on Chinese herbal medicine (CHM). Decision-making should be supported by the high-quality evidence of prudently conducted SRs, but the trustworthiness of conclusions may be limited by poor methodological rigour. METHODS: This survey aimed to examine the methodological quality of a representative sample of SRs on CHM published during January 2018 to March 2020. We conducted literature search in Cochrane Database of Systematic Reviews, MEDLINE via Ovid, and EMBASE via Ovid. Eligible SRs must be in Chinese or English with at least one meta-analysis on the treatment effect of any CHM documented in the 2015 Chinese Pharmacopoeia. Two reviewers extracted the bibliographical characteristics of SRs and appraised their methodological quality using AMSTAR 2 (Assessing the Methodological Quality of Systematic Reviews 2). The associations between bibliographical characteristics and methodological quality were investigated using Kruskal-Wallis tests and Spearman's rank correlation coefficients. RESULTS: We sampled and appraised one hundred forty-eight SRs. Overall, one (0.7%) was of high methodological quality; zero (0%), four (2.7%), and one-hundred forty-three (96.6%) SRs were of moderate, low, and critically-low quality. Only thirteen SRs (8.8%) provided a pre-defined protocol; none (0%) provided justifications for including particular primary study designs; six (4.1%) conducted a comprehensive literature search; two (1.4%) provided a list of excluded studies; nine (6.1%) undertook meta-analysis with appropriate methods; and seven (4.7%) reported funding sources of included primary studies. Cochrane reviews had higher overall quality than non-Cochrane reviews (P < 0.001). SRs with European funding support were less likely to have critically-low quality when compared with their counterparts (P = 0.020). SRs conducted by more authors (rs = 0.23; P = 0.006) and published in higher impact factor journals (rs = 0.20; P = 0.044) were associated with higher methodological quality. CONCLUSIONS: Our results indicated that the methodological quality of SRs on CHM is low. Future authors should enhance the methodological quality through registering a priori protocols, justifying selection of study designs, conducting comprehensive literature search, providing a list of excluded studies with rationales, using appropriate method for meta-analyses, and reporting funding sources among primary studies.

El hermano del niño con cáncer merece ser visible: Scoping Review / The Brother of the Child with Cancer Deserves to be Visible: Scoping Review / O irmão da criança com câncer merece ser visível: Scoping Review

Resumen: El hermano sano en situaciones de cáncer infantil es con frecuencia un sujeto invisible para su familia, los profesionales de la salud y las instituciones. El objetivo de este trabajo fue mapear e integrar la literatura científica acerca de la experiencia del hermano del niño diagnosticado con cáncer. Se desarrolló una Scoping Review de 28 artículos publicados entre 2016 y 2020, en los idiomas español, inglés y portugués. Se incluyeron 12 estudios cualitativos, 15 cuantitativos y un estudio mixto. Frente a los hallazgos, se identificó que hay cambios en las relaciones entre hermanos, parentales y sociales, además de cambios personales y una oferta limitada de apoyo a los hermanos del niño con cáncer. Se concluye que el cáncer infantil afecta directamente a los miembros de la familia, incluido al hermano sano, quien enfrenta cambios drásticos en su vida que implican nuevas necesidades, sentimientos y conductas de riesgo. Se requiere una mayor investigación y abordaje acerca del impacto del cáncer infantil en hermanos sanos, así como el diseño de intervenciones que pongan de manifiesto la necesidad de hacer visible a este sujeto que sufre el daño colateral del cáncer infantil y que ha sido descuidado por su familia y por los profesionales en salud.

Abstract: The healthy brother in situations of childhood cancer is often an invisible individual for his family, for health professionals and institutions. The objective of this work was to map and integrate the scientific literature about the experience of the sibling of a child diagnosed with cancer. A Scoping Review of 28 articles published between 2016 and 2020, in Spanish, English and Portuguese, was developed. Twelve qualitative studies, 15 quantitative and one mixed study were included. Faced with the findings, it was identified that there are changes in the relationships between siblings, parental and social, in addition to personal changes and a limited offer of support to the siblings of the child with cancer. The conclusion drawn is that childhood cancer directly affects family members, including the healthy brother, who faces drastic changes in his life that imply new needs, feelings and risk behaviors. More research and a broader approach to the impact of childhood cancer on healthy siblings is required, as well as the design of interventions that highlight the need to make visible this individual who suffers the collateral damage of childhood cancer and who has been neglected by his family and health professionals.

Resumo: O irmão saudável em situação de câncer infantil é muitas vezes um sujeito invisível para sua família, profissionais de saúde e instituições. O objetivo deste trabalho foi mapear e integrar a literatura científica sobre a vivência do irmão de uma criança diagnosticada com câncer. Foi desenvolvida uma Scoping Review de 28 artigos publicados entre 2016 e 2020, em espanhol, inglês e português. Doze estudos qualitativos, 15 quantitativos e um misto foram incluídos. Diante dos achados, identificou-se que há mudanças nas relações entre irmãos, parentais e sociais, além de mudanças pessoais e uma oferta limitada de apoio aos irmãos da criança com câncer. Conclui-se que o câncer infantil atinge diretamente os familiares, incluindo o irmão sadio, que enfrenta mudanças drásticas em sua vida que implicam novas necessidades, sentimentos e comportamentos de risco. São necessárias mais pesquisas e abordagem sobre o impacto do câncer infantil em irmãos saudáveis, bem como o desenho de intervenções que evidenciem a necessidade de visibilizar esse sujeito que sofre os danos colaterais do câncer infantil e que tem sido negligenciado por sua família e profissionais de saúde.

Investigación cualitativa, un instrumento para el desarrollo de la ciencia de Enfermería / Qualitative research, an instrument for the development of nursing science

RESUMEN Fundamento: en ciencias de la salud la Enfermería es la disciplina que está implicada en el desarrollo de estudios cualitativos, ligados al hecho de experimentar a diario el sufrimiento humano personalizado. Esto es consecuencia del concepto holístico del cuidado sobre el que se asienta dicha profesión. Objetivo: analizar la perspectiva actual de la investigación cualitativa de Enfermería en América Latina en los últimos cinco años. Métodos: se realizó una revisión bibliográfica sistemática para desarrollar un análisis crítico reflexivo de documentos durante los meses de septiembre-octubre de 2019. Se utilizaron las bases de datos bibliográficas: PubMed, CUMED, CINAHL, CUIDEN PLUS, Lilacs y Metabuscador Google Scholar. Los términos de búsqueda incluyeron las palabras clave en inglés y en portugués, para su delimitación se utilizó el tesauro de Descriptores en Ciencias de la Salud (DeCS). El operador booleano utilizado fue el AND. Se siguieron los principios de análisis de contenido, donde se incluyó la identificación de significados que se señalaban de forma más repetitiva, la consistencia, explicaciones y relaciones de estos, a través de todos los estudios incluidos en la revisión. Resultados: se abordó la investigación cualitativa desde Florence Nigthingale hasta la actualidad con inclusión del estudio de todos los aspectos, componentes y fenómenos relacionados con la salud de interés para las enfermeras. Conclusiones: los estudios cualitativos son de especial relevancia para el desarrollo de la ciencia de enfermería, facilita una mejor comprensión del mundo, con un efecto práctico, pues se basará en un conocimiento de la realidad interpretada por las personas.

ABSTRACT Background: in health sciences, nursing is the discipline that is involved in the development of qualitative studies, possibly linked to the fact of experiencing personalized human suffering on a daily basis. This is a consequence of the holistic concept of care on which this profession is based. Objective: to analyze the current perspective of the qualitative research nursing science in Latin America in the last five years. Methods: a systematic bibliographic review was carried out to develop a critical reflexive analysis of documents during the months of September-October 2019. The bibliographic databases used were: PubMed, CUMED, CINAHL, CUIDEN PLUS, Lilacs and Google Scholar Metasearch Engine. The search terms included the keywords in English and Portuguese, for their definition the Thesaurus of Descriptors in Health Sciences (DeCS) was used. The Boolean operator used was AND. The principles of content analysis were followed, including the identification of meanings that were pointed out more repetitively, the consistency, explanations and relationships of these, through all the studies included in this review. Results: qualitative research was approached from Florence Nigthingale to the present, including the study of all aspects, components and phenomena related to health of interest to nurses. Conclusions: qualitative studies are of special relevance for the development of nursing science, it facilitates a better understanding of the world, with a practical effect, since it will be based on knowledge of the reality interpreted by people.

Neuropalliative care: An integrative review of the nursing literature.

BACKGROUND: In the last few decades, research and clinical care have attempted to identify and meet the palliative care needs, concerns and challenges of patients of all ages with neurologic disease, under the newly defined subspecialty of neuropalliative care. However, the role of nurses in care organization and provision, as well as nursing priorities with regards to the needs and concerns of patients and families, have not been well articulated. The purpose of this review is to outline priorities in neuropalliative care nursing and examine what questions have been investigated to date. METHODS: The integrative review approach was used to produce an analysis of existing nursing literature on neuropalliative care. As the broadest of research review methods, integrative review includes experimental and non-experimental research, as well as theoretical work, allowing us to engage with concepts and evidence from multiple perspectives. RESULTS AND DISCUSSION: Six themes of concern for nursing care and research were identified: (1) managing a heavy symptom burden, (2) unmet care needs, (3) the need for care pathways and protocols, (4) caregiver burden, (5) poor recognition of the dying, and (6) the impact of communication and cognition changes. An analysis and critique of the literature yielded the following recommendations for clinical and research priorities: (1) a paradigm shift in how neurologic disorders is perceived and managed, (2) redefining the scope of neuropalliative care and services, (3) understanding and addressing the needs of family members and caregivers and including them in assessments, care planning and provision; (4) having the difficult conversations and asking the right questions. CONCLUSIONS: Nurses and nursing studies pay attention to things that matter to patients and their families. As the health professionals who spend the most time with patients and families at the bedside and in the community, nurses are well placed to build strong relationships, recognize needs and concerns, and recommend strategies and interventions to enhance comfort and alleviate suffering. In neuropalliative care nursing, this relational engagement becomes critical since patients experience changes to their cognition and communication as a result of disease progression. To enhance patient agency during a vulnerable time, methodologies to include patients who think and communicate differently in clinical care and research are urgently needed. Tweetable abstract: Neuropalliative nursing researchers call for better prognostication, recognition of the dying process, including patients in care decisions.

A scoping review of literature describing the nutritional status and diets of adolescents in Côte d'Ivoire.

OBJECTIVE: Adolescents living in resource-limited settings remain a neglected population regarding their nutritional health. We reviewed what studies on nutrition have been conducted for adolescents living in Côte d'Ivoire. DESIGN: A scoping literature review, searching for any quantitative studies published from 1 January 2000 to 1 May 2019, referenced in PubMed and grey literature, related to adolescent nutritional status and diet, written in English or French. SETTING: Côte d'Ivoire, West Africa. SUBJECTS: Adolescent girls and boys (aged 10-19 years). RESULTS: We used three search strategies to explore studies related to (1) diet and nutritional practices, (2) anthropometry and (3) micronutrient intakes/status. Each identified 285, 108 and 84 titles and abstracts, respectively, resulting in 384 full-text articles to review. Finally, after adding five relevant studies from the grey literature, thirty articles were included. Two-thirds were cross-sectional observation studies. The main topics were anaemia and parasitic diseases. Among seven intervention studies, most focused on micronutrient supplementation or deworming. No studies on macronutrients or food supplementation were found. Overall, studies showed a high prevalence of undernutrition, along with emerging overweight and obesity. Anaemia and Fe deficiency were highly prevalent, with Fe supplementation showing modest improvements. Malaria and gut parasite infections remain a major burden, affecting adolescents' nutritional status. CONCLUSIONS: Few specific relevant studies have been published regarding adolescent nutrition in Côte d'Ivoire, and most studies being focused on younger children. There are knowledge gaps about many nutritional aspects in this population, which urgently need to be addressed.

Advancements in osteoporotic spine fixation.

With the global rise in the population of elderly along with other risk factors, spine surgeons have to encounter osteoporotic spine more often. Osteoporotic spine, however, causes problems in management, particularly where instrumentation is involved, resulting in screw loosening, pull out, pseudoarthroses or adjacent segment kyphosis. Osteoporosis alters the bio mechanics at the bone implant interface resulting in various degrees of fixation failure. Various advancements have been made in this field to deal with such issues in addition to modification of basic surgical techniques such as increasing the diameter and length of the screw, smaller pilot hole, under tapping, longer constructs, supplemental anterior fixation, sublaminar wires or laminar hooks, use of transverse connectors and triangulation techniques, among others. They include novel surgical techniques such as cortical bone trajectory, superior cortical trajectory, double screw technique, cross trajectory technique, bicortical screw technique or prophylactic vertebroplasty. Advances in the screw design include expandable screws, fenestrated screws, conical screws and coated screws. In addition to PMMA cement augmentation, other biodegradable cements have been introduced to mitigate the side effects of PMMA such as calcium phosphate, calcium apatite and hydroxyapatite. Pharmacotherapy with teriparatide can aid fusion and lower the rate of pedicle screw loosening. Many of these strategies have only bio mechanical evidence and require well designed clinical trials to establish their clinical efficacy. Though no single technique is fool proof, little modifications in the existing techniques or utilizing a combination of techniques without adding to the cost of the surgery may help to achieve a near-ideal result. Surgeons have to equip their armamentarium with all the recent advances, and should be open to novel thoughts and techniques.

Association between Bioactive Molecules in Breast Milk and Type 1 Diabetes Mellitus.

The association between breastfeeding and type 1 diabetes mellitus (T1DM) is controversial. However, several recent studies have established a link between these two factors, necessitating a need to review this subject to raise public awareness. Current research indicates that breast milk contains a variety of bioactive substances including immunoglobulins, oligosaccharides, insulin, lactoferrin, lysozyme, cytokines, epidermal growth factors, leukocytes, nucleotides, beneficial bacteria and vitamins. Such substances strengthen the breastfeeding infant's immune system, both directly, by increasing gut microbiota diversity and attacking harmful bacteria and pro-inflammatory molecules, and indirectly, by increasing thymus performance. Accordingly, a lack of or inadequate breastfeeding may predispose infants to several autoimmune disorders, including T1DM. Nursing mothers and caregivers are therefore advised to follow optimal breastfeeding practices prior to introducing complementary foods.

Epidemiological characteristics and strategies for the prevention of diarrheal disease in indigenous children: A scoping review.

AIM: The aim of the present scoping review was to map the scientific evidence about diarrheal disease in indigenous children and the strategies that can be used to prevent it. METHODS: The subject headings were indigenous population; child; diarrhea; dysentery; epidemiology; and prevention, primary; also the following keywords characteristic, epidemiologic study; and children. The databases consulted were Latin American and Caribbean Health Sciences Literature, MEDLINE via the US National Library of Medicine/National Institutes of Health, and Web of Science. Initially, 268 studies were identified, and after being screened using the eligibility criteria, six were selected. Finally, via reference tracking, five more were identified. The final sample was made up of eleven articles. RESULTS: The results confirmed higher mortality rates due to diarrheal disease among indigenous children who are socially disadvantaged and living in poor hygienic and basic sanitation conditions. Among the primary prevention strategies are basic sanitation, health education better hygiene habits, animal control, breastfeeding, supplementing the diet with zinc, vitamins, and the rotavirus vaccine. The preventive strategies included the use of oral rehydration solutions, adequate nutrition, prescribed antimicrobials, and intravenous fluid replacement with glycaemic and electrolyte correction in severe cases. CONCLUSION: In conclusion, public policies regarding the indigenous population and cross-cultural care should be strengthened. The present study confirmed that, at a global level, there is a lack of publications studying this issue.

Prenatal nursing intervention studies published in Korean nursing journals: a scoping review.

The purpose of this study was to describe prenatal nursing intervention studies on pregnant women and their families published in Korean nursing journals to identify research trends and to analyze the characteristics of intervention studies. This scoping review was conducted using Arksey and O'Malley's framework. We identified a research question and searched six domestic electronic databases for relevant articles. Forty-five references that met the inclusion and exclusion criteria were finally selected. We extracted the data using an analytic framework, and then collated and summarized the characteristics of the intervention studies. The most frequently used research designs were non-randomized controlled trials (91.1%), and only a few studies applied a specific theoretical framework (24.4%). The participants were mainly pregnant women only (64.4%) during the third trimester (35.6%) of pregnancy. Prenatal education was the most common type of intervention (48.9%), followed by complementary therapy (37.8%) and psychosocial support programs (13.3%). The most commonly used outcome variables were drawn from the psychological domain (44.5%), although distinct types of outcome variables-especially from the psychological and physical domains-were used to measure the effectiveness of different types of prenatal interventions. This review suggests that further prenatal nursing intervention studies in Korea should expand the study participants to include pregnant women's family members, high-risk and vulnerable groups, and women throughout entire pregnancy. Furthermore, it is necessary to develop integrative prenatal nursing interventions that promote family support and participation by facilitating partnerships among women, families, and nurses before, during, and after pregnancy.

Care for frail older adults in the community: an integrative review / O cuidado com as pessoas idosas frágeis na comunidade: uma revisão integrativa

Abstract Objective: to identify scientific evidence regarding the care of frail older adults in the community, from the perspective of the older adults themselves. Method: a descriptive, integrative review study was performed. The search for articles was carried out in the Medline, Lilacs, Web of Science, Scopus and SciELO databases. The inclusion criteria were complete available articles; published between 2014 and 2019; written in Portuguese, English, Spanish or French; which had older adults as participants. Results: four categories of analysis emerged from the results: frailty from the perspective of frail older adults; priorities from the perspective of the older adults; the older adults' perspectives on care by services; and interpersonal relationships in the care of frail older adults. The perception of the older adults has specific characteristics, has maintaining their independence as a focus of care, signals the need to maintain interpersonal relationships, improve communication, and for actions of health education and people-centered services. Conclusion: these points demand the attention of care providers and policy services to improve care delivery and provide actions that are welcomed by this public.

Resumo Objetivo: Investigar as evidências científicas a respeito do cuidado com a pessoa idosa frágil na comunidade, na percepção da pessoa idosa. Método: Estudo descritivo, do tipo revisão integrativa. A busca dos artigos foi realizada nas bases de dados da Literatura Latino-Americana e do Caribe em Ciências da Saúde (Lilacs), da Medical Literature Analysis and Retrieval System (Medline), Web of Science, Scopus e Scientific Electronic Library Online (SciELO). Os critérios de inclusão foram: artigos disponíveis completos e de acesso livre; publicados entre 2014 e 2019; escritos em língua portuguesa, inglesa, espanhola ou francesa; condizentes com o tema desta pesquisa. Resultados: Emergiram dos resultados quatro categorias de análise: a fragilidade na visão da pessoa idosa frágil; as prioridades na percepção da pessoa idosa; perspectivas das pessoas idosas acerca dos cuidados pelos serviços; as relações interpessoais no cuidado para pessoa idosa frágil. A percepção das pessoas idosas frágeis apresenta especificidades, tem como foco do cuidado a manutenção de sua independência, sinaliza para a necessidade de manutenção de relações interpessoais, melhora da comunicação das ações de educação em saúde e dos serviços que devem ser centrados nas pessoas. Conclusão: Evidenciam-se pontos que requerem atenção por parte dos serviços assistenciais e das estratégias políticas para melhorar a oferta de cuidados e para que as ações realizadas sejam acolhidas por esse público.

[Research progress of stenosing tenosynovitis of radial styloid process based on anatomical structure].

Stenosing tenosynovitis of styloid process of radius(de Quervain's disease) which abductor pollicis longus and extensor pollicis brevis in the first extensor chamber are affected by resistance when sliding, the incidence is affected by anatomical variations. Symptoms, signs and auxiliary examinations can diagnose the disease. Slight dQS can be improved by rest, brace, restriction activities, and oral medications. Chinese medicine and physiotherapy also reduce the disease. Needle knife therapy is a Traditional Chinese medicine minimally invasive surgery, which is also a step-by-step treatment between conservative treatment and open surgery to loosening the compression of the first extensor chamber. Steroid injection is a more common treatment in this disease, and its efficacy is related to the accuracy of the injection and is affected by the severity of the patient's anatomical variation. Identifying the spacing within the first extensor chamber under ultrasound can help patients better choose conservative or surgical treatment. Surgical treatment can more completely change the condition of dQD from anatomical structure, and clinical should pay attention to the choice of surgical procedure to improve the efficacy and reduce the occurrence of surgical complications. This article discusses the pathogenesis, diagnosis and treatment of the disease from the perspective of anatomical structure. It mainly analyzes the therapeutic targets and the clinical application, which aims to provide reference for the diagnosis and treatment of de Quervain disease.

Healing from Childhood Sexual Abuse: A Meta-Synthesis of Qualitative Studies.

Although the global prevalence of childhood sexual abuse (CSA) is very high, the experience of healing after such abuse has not been well documented. The goal of this study was to characterize the healing experience among CSA survivors presented in the literature. Metaethnography was used to synthesize an integrative literature review. The CINAHL, PubMed, PsycINFO, and Web of Science databases were used as data sources. Eight articles that explored healing experiences from CSA, published between 2007 and 2017, were included in the analysis. After performing a quality assessment, line-of-argument synthesis was used to construct the integrating scheme of healing experiences from CSA. CSA healing experiences included dissociating oneself from the memories of CSA, finding peace by creating a comfort zone, disclosure as the start of healing, attempting to establish identity through ongoing self-reflective activities, feeling comfort by sharing experiences and connecting with CSA survivors, and accepting CSA as part of the life history and stepping forward. Healing experiences from CSA synthesized from the analysis focused on personal growth, supporting previous theory on CSA health in the broader literature. A tailored care plan could be developed for CSA survivors who are at varying stages of healing.

Biofeedback interventions for individuals with cerebral palsy: a systematic review.

Purpose: The purpose of this study is to evaluate the quality of evidence of biofeedback interventions aimed at improving motor activities in people with Cerebral Palsy (CP). Second, to describe the relationship between intervention outcomes and biofeedback characteristics. Methods: Eight databases were searched for rehabilitation interventions that provided external feedback and addressed motor activities. Two reviewers independently assessed and extracted data. The Grading of Recommendations Assessment, Development, and Evaluation (GRADE) framework was used to evaluate quality of evidence for outcome measures related to two International Classification of Functioning, Disability and Health (ICF) chapters. Results: Fifty-seven studies were included. There were 53 measures related Activities and Participation and 39 measures related to Body Functions. Strength of evidence was "Positive, Very-Low" due to the high proportion of non-controlled studies and heterogeneity of measures. Overall, 79% of studies and 63% of measures showed improvement post-intervention. Counter to motor learning theory recommendations, most studies provided feedback consistently and concurrently throughout the intervention regardless of the individual's desire or progress. Conclusion: Heterogeneous interventions and poor study design limit the strength of biofeedback evidence. A thoughtful biofeedback paradigm and standardized outcome toolbox can strengthen the confidence in the effect of biofeedback interventions for improving motor rehabilitation for people with CP. Implications for Rehabilitation Biofeedback can improve motor outcomes for people with Cerebral Palsy. If given too frequently, biofeedback may prevent the client from learning autonomously. Use consistent and concurrent feedback to improve simple/specific motor activities. Use terminal feedback and client-directed feedback to improve more complex/general motor activities.

Research progress of stenosing tenosynovitis of radial styloid process based on anatomical structure / 中国骨伤

Stenosing tenosynovitis of styloid process of radius(de Quervain's disease) which abductor pollicis longus and extensor pollicis brevis in the first extensor chamber are affected by resistance when sliding, the incidence is affected by anatomical variations. Symptoms, signs and auxiliary examinations can diagnose the disease. Slight dQS can be improved by rest, brace, restriction activities, and oral medications. Chinese medicine and physiotherapy also reduce the disease. Needle knife therapy is a Traditional Chinese medicine minimally invasive surgery, which is also a step-by-step treatment between conservative treatment and open surgery to loosening the compression of the first extensor chamber. Steroid injection is a more common treatment in this disease, and its efficacy is related to the accuracy of the injection and is affected by the severity of the patient's anatomical variation. Identifying the spacing within the first extensor chamber under ultrasound can help patients better choose conservative or surgical treatment. Surgical treatment can more completely change the condition of dQD from anatomical structure, and clinical should pay attention to the choice of surgical procedure to improve the efficacy and reduce the occurrence of surgical complications. This article discusses the pathogenesis, diagnosis and treatment of the disease from the perspective of anatomical structure. It mainly analyzes the therapeutic targets and the clinical application, which aims to provide reference for the diagnosis and treatment of de Quervain disease.