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INTRODUCTION: The relationship between obesity and complications after lateral skull base tumor resection is not clear. There is conflicting evidence regarding the incidence of postoperative complications in this patient population. The purpose of this study is to examine the relationship between obesity and outcomes following lateral skull base tumor resection. DATA SOURCES: Data were extracted from PubMed, Embase, CINAHL, and Cochrane CENTRAL. METHODS: Included studies assessed the relationship between obesity and outcomes following lateral skull base tumor removal. Studies with ≤5 patients, pediatric patients, duplicate patient populations, or insufficient data were excluded. Two independent investigators reviewed each study for inclusion. A third reviewer served as a tie-breaker for any conflicts. Extracted data includes patient demographics, tumor pathology, surgical approach, and postoperative outcomes including incidence of cerebrospinal fluid (CSF) leak and other postoperative complications, length of stay (LOS), and readmission and reoperation rates. Descriptive statistics were used to compare postoperative outcomes for obese and nonobese controls. RESULTS: 14 studies met final inclusion criteria. Nine studies evaluated the relationship between obesity and CSF leaks. Four studies found a significant increase in postoperative CSF leak in obese patients compared to nonobese controls. The remaining studies trended toward an increased incidence of CSF leak in the obese population but did not reach statistical significance. One out of seven studies found that obesity increased postoperative LOS, and one out of five studies found that obesity increased reoperation rates following tumor resection. CONCLUSIONS: Based on the results, obesity does not appear to increase LOS, readmission, or reoperation rates after lateral skull base tumor resection. The relationship between obesity and postoperative CSF leak, however, warrants further analysis.
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Neoplasias da Base do Crânio , Humanos , Criança , Neoplasias da Base do Crânio/cirurgia , Base do Crânio/cirurgia , Estudos Retrospectivos , Vazamento de Líquido Cefalorraquidiano/epidemiologia , Vazamento de Líquido Cefalorraquidiano/etiologia , Obesidade/complicações , Obesidade/epidemiologia , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/etiologia , Complicações Pós-Operatórias/cirurgiaRESUMO
BACKGROUND: Synkinesis is commonly encountered after flaccid facial paralysis and can have a detrimental impact on a patient's life. First-line treatment of synkinesis is chemodenervation with botulinum toxin (Botox) and neuromuscular retraining. Surgical options include selective myectomy, selective neurectomy (SN), cross-facial nerve grafting, nerve substitution, and free gracilis muscle transfer. Data on surgical management of synkinesis using SN is limited. EVIDENCE REVIEW: PubMed, Embase, Cochrane CENTRAL, Cochrane Neuromuscular Register, Clinicaltrials.gov, and World Health Organization International Clinical Trials Registry Platform were searched using a comprehensive keyword strategy in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. All English-only texts published in the past 20 years were included. Two independent investigators reviewed 906 abstracts and 7 studies met inclusion criteria. Demographics, etiology of paralysis, time to surgery, and primary outcomes studied were collected. FINDINGS: A total of 250 patients were included across 7 studies. In 6 out of 7 studies, Botox was used prior to surgical intervention. Two studies showed significant reduction in Botox dosage postoperatively, while one study showed no difference. Other primary outcomes included the House-Brackmann Score, palpebral fissure width, electronic clinician-graded facial function scale (eFACE) score, Facial Clinimetric Evaluation (FaCE) scale, and Synkinesis Assessment Questionnaire (SAQ). Three studies showed significant improvement in the eFACE score, two studies showed significant improvement in the FaCE scale, while one study showed improvement in quality of life measured by the SAQ. CONCLUSION: SN can be considered as an adjunct to other management options including neuromuscular retraining, Botox, selective myectomy, and reanimation procedures. While there is great heterogeneity of study design in the studies included, many cohorts showed improvement in facial symmetry, facial function, and quality of life. There remains a great gap in knowledge in this subject matter and a need for large well-designed prospective studies comparing this technique to other management options.
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Toxinas Botulínicas Tipo A , Paralisia Facial , Sincinesia , Humanos , Paralisia Facial/cirurgia , Toxinas Botulínicas Tipo A/uso terapêutico , Sincinesia/etiologia , Sincinesia/cirurgia , Estudos Prospectivos , Qualidade de Vida , Denervação/efeitos adversos , Denervação/métodosRESUMO
Identifying evidence-based interventions that can optimize the re-engagement into care of people living with HIV is necessary to achieve and sustain HIV epidemic control. We conducted a systematic review of interventions for re-engagement into HIV care to examine the accumulated evidence and to identify similarities and differences across studies. Between January and March 2020, we searched MEDLINE, Embase, CINAHL, and PsycINFO databases for publications from 1996 to 2020. We screened 765 references and selected 125 publications for full-text review. For the nine included studies, the intervention centered on (1) integration of clinic and HIV surveillance data; (2) additional or different levels of support provided by healthcare workers; or (3) multi-component intervention. Irrespective of the interventions, mixed results were found for re-engagement into care or ART re-initiation. None of the studies led to an improvement in viral suppression. Re-engagement in HIV care is critical for longitudinal HIV and national program success. Standardizing definitions for out-of-care and re-engagement would facilitate the comparison of interventions. Rigorous study designs to assess strategies to enhance HIV re-engagement are warranted.
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Epidemias , Infecções por HIV , Atenção à Saúde , Infecções por HIV/tratamento farmacológico , Infecções por HIV/epidemiologia , Infecções por HIV/prevenção & controle , Pessoal de Saúde , HumanosRESUMO
Nursing has evolved over the past five decades in propagating the development of theoretical and empirical evidence through the application of nursing theories. The objective of this commentary is to stimulate scholarly debate focused on the development, application, and adaptation of nursing theory by nurse scientists, its relevance in the cross-cultural contexts, and to discuss future directions with a call to action using Leininger's seminal work on Culture Care Theory. The implicit nature of nursing theories preclude the optimal use and application in cross- cultural contexts because of the limitations in achieving conceptual, semantic, and operational equivalence. Work conducted by nurse scientists to date demonstrates that cultural values and beliefs are integral in cross-cultural contexts to enhance meaningful theory application for health interventions. More work is needed to advance nursing science through cross-cultural application of theories in research, practice, and education to optimize nursing theory adaptation in cross-cultural and international contexts.
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Teoria de Enfermagem , Enfermagem Transcultural , HumanosRESUMO
Systematic review searching is a standard job responsibility for many health sciences librarians. The strategies a library uses to market its expertise may affect the number of researchers requesting librarian assistance as well as how researchers perceive librarians as systematic review collaborators. This article describes how one health sciences library developed, launched, and promoted its systematic review service to researchers on campus.
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Serviços de Biblioteca , Desenvolvimento de Programas , Revisões Sistemáticas como Assunto , Bases de Dados Bibliográficas , Estudos de Casos OrganizacionaisRESUMO
OBJECTIVE: The aim of this study is to review the current literature on treatment of subcondylar fractures using traditional open reduction internal fixation (ORIF), closed reduction with maxillomandibular fixation (MMF), and endoscopic open approaches. DATA SOURCES: PubMed, Embase, Cochrane CENTRAL, Clinicaltrials.gov, and WHO ICTRP. REVIEW METHODS: A comprehensive database search was performed in accordance with PRISMA guidelines. All English-only texts published in the last 20 years with ≥10 patients were included. Studies that included patients <16 years old were excluded. RESULTS: Thirty-two studies met the final inclusion criteria. Nine studies compared ORIF with closed reduction using MMF, 12 studies evaluated ORIF via different approaches, and 10 studies evaluated outcomes after endoscopic approaches. Five studies reported significant improvement in mouth opening with ORIF compared to closed reduction. In 1 study that recorded patient-reported outcomes measure (FACE-Q scale), quality of life scores and patient satisfaction were significantly higher in the ORIF group. Among the 10 studies that used the endoscopic approach, transient facial nerve injury ranged from 0% to 10%. CONCLUSION: Several studies report better mouth opening, dental occlusion, and functional outcomes after ORIF compared to closed reduction, while some found no significant difference. Endoscopic approaches provide ease of access to the condyle with a low incidence of facial nerve injury. However, limitations include special equipment, longer operative times, and a steep learning curve using an endoscope. This review provides surgeons with an overview of the current literature on subcondylar fractures to allow for an individualized management approach for each patient.
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Traumatismos do Nervo Facial , Fraturas Mandibulares , Humanos , Adolescente , Resultado do Tratamento , Fixação Interna de Fraturas , Fraturas Mandibulares/cirurgia , Qualidade de Vida , Côndilo Mandibular/lesões , Côndilo Mandibular/cirurgiaRESUMO
Introduction: in 2015, the World Health Organization recommended early antiretroviral therapy (ART) initiation after HIV diagnosis. Mixed results on the effect of same-day ART initiation (SDI) over non-same-day ART initiation (NSDI) on loss to follow-up (LTFU) and viral load suppression (VLS) necessitate further evaluation. Methods: this was a systematic review and meta-analysis of people living with HIV in low- and middle-income countries (LMICs). Multiple databases were searched from January 2016 to December 2022. VLS was defined as HIV RNA <1,000 or <400 cells/ml, depending on the study. Forest plots were used to present the pooled prevalence and 95% confidence intervals (CIs). Heterogeneity was tested by an I2 statistic and a p-value of <0.05 indicated its presence. Analyses were performed in STATA. Results: sixteen studies (5 clinical trials, 10 cohorts, and 1 cross-sectional) were included in the final analysis. Nine studies with 157,633 people living with HIV were analyzed for LTFU and the pooled prevalence of LTFU was 22.0% (95%CI; 18.5-25.7). The pooled prevalence of VLS was 72.7% (95%CI; 65.4-79.5%). The I2 statistic had a Q value of 200.62 (p<0.001) and 44.63 (p<0.001) for pooled prevalence of LTFU and VLS, respectively. Overall, compared to those who received NSDI, SDI had a significantly increased risk of LTFU (risk difference (RD)=0.04; 95%CI: 0.01-0.07). Although observational studies showed an increased risk of LTFU among SDI compared to NSDI (RD=0.05, 95%CI: 0.02-0.08), clinical trials did not. There was no statistically significant difference in VLS comparing those who received SDI vs NSDI (RD= 0.02, 95%CI: -0.03 - 0.07). Conclusion: nearly two in ten people living with HIV in LMICs who initiated ART were LTFU. SDI was associated with increased risk of LTFU. Efforts to prevent LTFU among those who receive SDI are critical to maximize its potential benefits.
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Fármacos Anti-HIV , Infecções por HIV , Humanos , Fármacos Anti-HIV/uso terapêutico , Estudos Transversais , Países em Desenvolvimento , Infecções por HIV/tratamento farmacológico , Infecções por HIV/epidemiologia , Infecções por HIV/diagnóstico , Perda de Seguimento , Carga ViralRESUMO
Objective The objective of our paper is to review all of the relevant literature in ophthalmology microsurgical education and identify which teaching methodologies were most effective. Methods A systematic review and meta-analysis of the literature was conducted. Electronic databases, including Ovid MEDLINE, Cochrane CENTRAL, and EMBASE, were searched with preset terms. The search was through December 11, 2019. Eligibility criteria included studies with sufficient data for analyzing associations between surgical teaching techniques and success rates in surgical skills and the organization of the intervention as a microsurgical skills course, curriculum, or program. The articles were independently reviewed by two authors. Each included study was evaluated for quality using the Grades of Recommendation, Assessment, Development, and Evaluation (GRADE) approach and risk of bias using the Cochrane Collaboration's tool for assessing bias. Data Extraction and Synthesis Data extraction was performed by two reviewers and disagreements were checked by a third reviewer. A random-effects analysis was used to pool the outcomes of studies. Main Outcomes and Measures Outcomes included time for completion of surgical task, level of preparedness, competency score, and number of surgeries with complications. Results A total of 439 studies were reviewed and 13 studies ( n = 8,790 surgical cases; n = 115 trainees) were included in the meta-analysis. Excluded articles studied cataract simulation training as the primary intervention or were not related to ophthalmology. All pooled results demonstrated a positive association with surgical outcomes; however, video-based education (standardized mean difference [SMD] = 2.49 [95% confidence interval (CI): 0.36-4.63]; four effects [four studies]; n = 69; I 2 = 90%) and stepwise teaching method (odds ratio [OR = 3.84 [95% CI: 2.66-5.55]; six effects [six studies]; n = 6,968; I 2 = 39%) interventions were the most favorable. Conclusion and Relevance The following five interventions evaluated in this paper were found to be effective methods of improving performance outcomes in ophthalmic microsurgery: (1) didactic lectures, (2) video-based education, (3) surgical wet-laboratory, (4) stepwise method, and (5) direct supervision and feedback. Our meta-analysis concludes that video-based education and stepwise teaching interventions are the most effective methods for a microsurgical ophthalmology training curriculum. Combining the strengths of the interventions analyzed in this study should be considered when implementing and adjusting ophthalmic surgical skills curriculums.
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BACKGROUND: Elderberry has traditionally been used to prevent and treat respiratory problems. During the COVID-19 pandemic, there has been interest in elderberry supplements to treat or prevent illness, but also concern that elderberry might overstimulate the immune system and increase the risk of 'cytokine storm'. We aimed to determine benefits and harms of elderberry for the prevention and treatment of viral respiratory infections, and to assess the relationship between elderberry supplements and negative health impacts associated with overproduction of pro-inflammatory cytokines. METHODS: We conducted a systematic review and searched six databases, four research registers, and two preprint sites for studies. Two reviewers independently assessed studies for inclusion, extracted data from studies, assessed risk of bias using Cochrane tools, and evaluated certainty of estimates using GRADE. Outcomes included new illnesses and the severity and duration of illness. RESULTS: We screened 1187 records and included five randomized trials on elderberry for the treatment or prevention of viral respiratory illness. We did not find any studies linking elderberry to clinical inflammatory outcomes. However, we found three studies measuring production of cytokines ex vivo after ingestion of elderberry. Elderberry may not reduce the risk of developing the common cold; it may reduce the duration and severity of colds, but the evidence is uncertain. Elderberry may reduce the duration of influenza but the evidence is uncertain. Compared to oseltamivir, an elderberry-containing product may be associated with a lower risk of influenza complications and adverse events. We did not find evidence on elderberry and clinical outcomes related to inflammation. However, we found evidence that elderberry has some effect on inflammatory markers, although this effect may decline with ongoing supplementation. One small study compared elderberry to diclofenac (a nonsteroidal anti-inflammatory drug) and provided some evidence that elderberry is as effective or less effective than diclofenac in cytokine reduction over time. CONCLUSIONS: Elderberry may be a safe option for treating viral respiratory illness, and there is no evidence that it overstimulates the immune system. However, the evidence on both benefits and harms is uncertain and information from recent and ongoing studies is necessary to make firm conclusions.
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Tratamento Farmacológico da COVID-19 , Resfriado Comum/tratamento farmacológico , Citocinas/metabolismo , Influenza Humana/tratamento farmacológico , Fitoterapia , Extratos Vegetais/uso terapêutico , Sambucus , COVID-19/metabolismo , Resfriado Comum/metabolismo , Humanos , Inflamação/metabolismo , Inflamação/prevenção & controle , Influenza Humana/metabolismo , Pandemias , SARS-CoV-2RESUMO
Ultrasound biomicroscopy (UBM) is the only available option for noninvasive, high-resolution imaging of the intricate iridociliary complex, and for anterior segment imaging with corneal haze or opacity. While these unique features render UBM essential for specific types of trauma, congenital anomalies, and anterior segment tumors, UBM imaging has found clinical utility in a broad spectrum of diseases for structural assessments not limited to the anterior intraocular anatomy, but also for eyelid and orbit anatomy. This imaging tool has a very specific niche in the pediatric population where anterior segment disease can be accompanied by corneal opacity or clouding, and anomalies posterior to the iris may be present. Pediatric patients present additional diagnostic challenges. They are often unable to offer detailed histories or fully cooperate with examination, thus amplifying the need for high-resolution imaging. This purpose of this systematic review is to identify and synthesize the body of literature involving use of UBM to describe, evaluate, diagnose, or optimize treatment of pediatric ocular disease. The collated peer-reviewed research details the utility of this imaging modality, clarifies the structures and diseases most relevant for this tool, and describes quantitative and qualitative features of UBM imaging among pediatric subjects. This summary will include information about the specific applications available to enhance clinical care for pediatric eye disease.
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Opacidade da Córnea , Oftalmopatias , Oftalmologia , Segmento Anterior do Olho/diagnóstico por imagem , Criança , Opacidade da Córnea/diagnóstico por imagem , Humanos , Iris , Microscopia AcústicaRESUMO
OBJECTIVE: To synthesize experimental and nonexperimental research on the relationship between nutrients and blood lead levels in pregnant women. We also performed a meta-analysis on a subgroup of studies on calcium and blood lead levels. DATA SOURCES: PubMed, Embase, and CINAHL databases were searched in July 2019. STUDY SELECTION: We included articles published in English in any year that reported the results of experimental or observational studies on the effect of nutrients on blood lead levels in pregnancy. DATA EXTRACTION: Three nurse reviewers extracted data and appraised the studies using tools from the Joanna Briggs Institute. DATA SYNTHESIS AND META-ANALYSIS: We included 28 studies from 16 countries. Study authors examined 14 distinct nutrients, with calcium being the most frequent. The metaregression included nine analyses of the effect of calcium on blood lead levels and showed a small but significant inverse relationship. The quality of evidence for the effect of calcium on lead levels was high. Eleven analyses were related to the effect of iron on blood lead levels. The quality of evidence was high, and we found mostly negative associations between iron intake and blood lead levels. The quality of evidence for the remaining nutrients was moderate, with few significant findings. CONCLUSION: Targeted nutritional interventions may be beneficial for pregnant women with current lead exposure or a history of elevated lead levels, particularly those with calcium- or iron-deficient diets. More rigorously designed studies are needed in this area.
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Chumbo/análise , Nutrientes/farmacologia , Cálcio/análise , Cálcio/sangue , Suplementos Nutricionais/normas , Feminino , Humanos , Chumbo/sangue , Nutrientes/uso terapêutico , Gravidez , GestantesRESUMO
INTRODUCTION: The practice of platelet transfusion to mitigate the deleterious effects of antiplatelet agents on spontaneous intracerebral hemorrhage (ICH) remains common. However, the effect of antiplatelet agents on patients with ICH is still controversial and transfusing platelets is not without risk. We performed a meta-analysis in order to determine the effect of platelet transfusion on antiplatelet agent associated ICH. METHODS: We queried PubMed, Embase, and Scopus databases to identify cohort studies, case-control studies, and randomized control trials. Study quality was graded by the Newcastle-Ottawa Scale and Cochrane Risk of Bias tool, as appropriate. Outcomes of interest included functional independence as measured by the modified Rankin Scale and mortality. We compared patients with antiplatelet agent associated ICH who received platelet transfusion to those that did not. RESULTS: We identified 625 articles. After reviewing 44 full text articles, 5 were deemed appropriate for meta-analysis, including 4 cohort studies and one randomized control trial. Considerable heterogeneity was present among the studies (I2 > 81% for all analyses). We did not find a significant effect of platelet transfusions on functional independence (Odds Ratio [OR] 1.3, 95% CI.0.45-3.9) or mortality (OR 0.58, 95% Confidence Interval [CI] 0.12-2.6). CONCLUSION: We found no evidence for an effect of platelet transfusions on functional independence or mortality following antiplatelet associated ICH. More randomized trials are needed to evaluate platelet transfusion in patients with ICH and proven reduced platelet activity or those requiring neurosurgical intervention.
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Inibidores da Agregação Plaquetária , Transfusão de Plaquetas , Plaquetas , Hemorragia Cerebral/induzido quimicamente , Hemorragia Cerebral/tratamento farmacológico , Estado Funcional , Humanos , Inibidores da Agregação Plaquetária/efeitos adversosRESUMO
Objectives Fatigue, a common complaint in workers, has been related to sickness absence (SA). The purpose of this systematic review and meta-analysis was to determine the prospective association between fatigue and SA in the working population. Methods An electronic literature search was conducted in five databases: PubMed, Embase, CINAHL, Psyc-INFO and Cochrane CENTRAL. Longitudinal studies were selected that focused on fatigue and future SA in workers. Random-effects meta-analyses were conducted and pooled estimates [95% confidence intervals (CI)] were obtained for the association between fatigue and risk of long-term SA in total and by sex. Heterogeneity was assessed by I 2statistics. Results Of the 16 included studies in the review, 14 provided supportive evidence for an association between fatigue and SA. The meta-analysis of 9 studies (provided 15 estimates) that were mostly of high quality showed that baseline fatigue increased the risk of long-term SA by 35% (95%CI 1.23-1.47) in workers. Heterogeneity was low-moderate (I 2=40%). The pooled estimates for an increased risk for long-term SA were 35% (95% CI 1.18-1.54) in fatigued men and 22% (95% CI 0.93-1.60) in fatigued women however this relationship was not statistically significant. Conclusion There is conclusive evidence for the prospective association between worker fatigue and long-term SA. Whereas most studies in the review measured chronic fatigue and long-term SA, there was insufficient data for the meta-analysis to draw conclusions on fatigue type. Future research is needed in this area as well as greater exploration of fatigue and long-term SA in women.
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Absenteísmo , Fadiga/epidemiologia , Local de Trabalho/estatística & dados numéricos , Saúde Global , Humanos , Estudos Longitudinais , Saúde Ocupacional , Qualidade de Vida , Fatores de Risco , Fatores Sexuais , Sono/fisiologiaRESUMO
BACKGROUND: In cluster-randomized trials (CRT), groups rather than individuals are randomized to interventions. The aim of this study was to present critical design, implementation, and analysis issues to consider when planning a CRT in the healthcare setting and to synthesize characteristics of published CRT in the field of healthcare epidemiology. METHODS: A systematic review was conducted to identify CRT with infection control outcomes. RESULTS: We identified the following 7 epidemiological principles: (1) identify design type and justify the use of CRT; (2) account for clustering when estimating sample size and report intraclass correlation coefficient (ICC)/coefficient of variation (CV); (3) obtain consent; (4) define level of inference; (5) consider matching and/or stratification; (6) minimize bias and/or contamination; and (7) account for clustering in the analysis. Among 44 included studies, the most common design was CRT with crossover (n = 15, 34%), followed by parallel CRT (n = 11, 25%) and stratified CRT (n = 7, 16%). Moreover, 22 studies (50%) offered justification for their use of CRT, and 20 studies (45%) demonstrated that they accounted for clustering at the design phase. Only 15 studies (34%) reported the ICC, CV, or design effect. Also, 15 studies (34%) obtained waivers of consent, and 7 (16%) sought consent at the cluster level. Only 17 studies (39%) matched or stratified at randomization, and 10 studies (23%) did not report efforts to mitigate bias and/or contamination. Finally, 29 studies (88%) accounted for clustering in their analyses. CONCLUSIONS: We must continue to improve the design and reporting of CRT to better evaluate the effectiveness of infection control interventions in the healthcare setting.
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Hospitais , Controle de Infecções/normas , Ensaios Clínicos Controlados Aleatórios como Assunto , Relatório de Pesquisa/normas , Análise por Conglomerados , Estudos Epidemiológicos , Humanos , Tamanho da AmostraRESUMO
Nursing care is changing dramatically given the need for students to address complex and multiple patient comorbidities. Students experience difficulties applying knowledge gained from didactic instruction to make important clinical decisions for optimal patient care. To optimize nursing education pedagogy, innovative teaching strategies are required to prepare future nurses for practice. This integrative review synthesized the state of the science on flipped classroom models from 13 empirical studies published through May 2016. The purpose of the review was to evaluate studies conducted on flipped classroom models among nursing students using a validated framework by Whittemore and Knafl. Multiple academic databases were searched, ranging in scope including PubMed, Embase (Elsevier), CINAHL (Ebsco), Scopus, Web of Science, and Google Scholar, resulting in 95 unique records. After screening and full-text reviews, 82 papers were removed. Thirteen empirical studies were included in the final analysis and results provided (a) design and process information on flipped classroom models in nursing education, (b) a summary of the state of the evidence to inform the implementation of flipped classrooms, and (c) a foundation to build future research in this area of nursing education. To develop sound evidence-based teaching strategies, rigorous scientific methods are needed to inform the implementation of flipped classroom approaches.
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Modelos Educacionais , Ensino , Pensamento , Currículo , Educação em Enfermagem , Humanos , Aprendizagem Baseada em Problemas/métodos , Estudantes de EnfermagemRESUMO
This study systematically reviews research on child maltreatment and risk of gambling problems in adulthood. It also reviews adult problem gamblers' risk of abusing or neglecting their own children. Multiple database searches were conducted using pre-defined search terms related to gambling and child abuse and neglect. We identified 601 unique references and excluded studies if they did not report original research, or did not specifically measure child maltreatment or gambling. Twelve studies that included multivariable analysis of childhood maltreatment exposure and problem gambling were identified. Six of seven studies examining childhood sexual abuse and four of five examining physical abuse showed a significant positive association between abuse and later gambling problems (odds ratios for sexual abuse 2.01-3.65; physical abuse 2.3-2.8). Both studies examining psychological maltreatment and two of three examining neglect identified positive associations with problem gambling. In most studies, risks were reduced or eliminated when controlling for other mental health disorders. The three studies measuring risk of child abuse and neglect among current problem gamblers suggest an increased risk for child physical abuse and medical conditions indicative of neglect although there is a considerable amount of variation among studies. Child abuse is associated with increased risk of gambling problems - gambling treatment providers should ask about maltreatment history as part of their clinical assessment. Problem gamblers may be more likely to physically abuse or neglect their children, but data here are more limited. Child welfare professionals should consider asking questions about parental gambling when assessing family risk.
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Maus-Tratos Infantis/psicologia , Jogo de Azar/psicologia , Adulto , Criança , Abuso Sexual na Infância/psicologia , Proteção da Criança , Feminino , Humanos , Masculino , Razão de Chances , Abuso Físico/psicologia , Medição de Risco , Fatores de RiscoRESUMO
Cognitive behavioral therapy for insomnia (CBT-I) is effective for treatment of primary insomnia. There has been no synthesis of studies quantifying this effect on insomnia comorbid with medical and psychiatric disorders using rigorous selection criteria. The objective of this study was to quantify the effect of CBT-I in studies including patients with medical or psychiatric disorders. Studies were identified from 1985 through February 2014 using multiple databases and bibliography searches. Inclusion was limited to randomized controlled trials of CBT-I in adult patients with insomnia diagnosed using standardized criteria, who additionally had a comorbid medical or psychiatric condition. Twenty-three studies including 1379 patients met inclusion criteria. Based on weighted mean differences, CBT-I improved subjective sleep quality post-treatment, with large treatment effects for the insomnia severity index and Pittsburgh sleep quality index. Sleep diaries showed a 20 min reduction in sleep onset latency and wake after sleep onset, 17 min improvement in total sleep time, and 9% improvement in sleep efficiency post-treatment, similar to findings of meta-analyses of CBT-I in older adults. Treatment effects were durable up to 18 mo. Results of actigraphy were similar to but of smaller magnitude than subjective measures. CBT-I is an effective, durable treatment for comorbid insomnia.
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Terapia Cognitivo-Comportamental , Distúrbios do Início e da Manutenção do Sono/terapia , Adulto , Comorbidade , Feminino , Humanos , Masculino , Transtornos Mentais/epidemiologia , Pessoa de Meia-Idade , Distúrbios do Início e da Manutenção do Sono/epidemiologia , Resultado do TratamentoRESUMO
Epoetin zeta was granted marketing authorization in October 2007 by the European Medicines Agency as a recombinant human erythropoietin erythropoiesis-stimulating agent to treat symptomatic anemia of renal origin in adult and pediatric patients on hemodialysis and adults on peritoneal dialysis, as well as for symptomatic renal anemia in adult patients with renal insufficiency not yet on dialysis. Currently, epoetin zeta can be administered either subcutaneously or intravenously to correct for hemoglobin concentrations ≤10 g/dL (6.2 mmol/L) or with dose adjustment to maintain hemoglobin levels at desired levels not in excess of 12 g/dL (7.5 mmol/L). This review article focuses on epoetin zeta indications in chronic kidney disease, its use in managing anemia of renal origin, and discusses its pharmacology and clinical utility.