The impact of cardiovascular diagnostics and treatments on fall risk in older adults: a scoping review and evidence map.

BACKGROUND: We aimed to summarize the published evidence on the fall risk reducing potential of cardiovascular diagnostics and treatments in older adults. METHODS: Design: scoping review and evidence map. DATA SOURCES: Medline and Embase. ELIGIBILITY CRITERIA: all available published evidence; Key search concepts: "older adults," "cardiovascular evaluation," "cardiovascular intervention," and "falls." Studies reporting on fall risk reducing effect of the diagnostic/treatment were included in the evidence map. Studies that investigated cardiovascular diagnostics or treatments within the context of falls, but without reporting a fall-related outcome, were included in the scoping review for qualitative synthesis. RESULTS: Two articles on cardiovascular diagnostics and eight articles on cardiovascular treatments were included in the evidence map. Six out of ten studies concerned pacemaker intervention of which one meta-analyses that included randomized controlled trials with contradictory results. A combined cardiovascular assessment/evaluation (one study) and pharmacotherapy in orthostatic hypotension (one study) showed fall reducing potential. The scoping review contained 40 articles on cardiovascular diagnostics and one on cardiovascular treatments. It provides an extensive overview of several diagnostics (e.g., orthostatic blood pressure measurements, heart rhythm assessment) useful in fall prevention. Also, diagnostics were identified, that could potentially provide added value in fall prevention (e.g., blood pressure variability and head turning). CONCLUSION: Although the majority of studies showed a reduction in falls after the intervention, the total amount of evidence regarding the effect of cardiovascular diagnostics/treatments on falls is small. Our findings can be used to optimize fall prevention strategies and develop an evidence-based fall prevention care pathway. Adhering to the World guidelines on fall prevention recommendations, it is crucial to undertake a standardized assessment of cardiovascular risk factors, followed by supplementary testing and corresponding interventions, as effective components of fall prevention strategies. In addition, accompanying diagnostics such as blood pressure variability and head turning can be of added value.

Intermethod agreement of self-reports compared to register data collection for return to work and sickness absence: a systematic review and meta-analysis.

OBJECTIVES: To determine the intermethod agreement of self-reported vs. register data of 'sickness absence' (SA) and 'return to work' (RTW) outcome measurements. STUDY DESIGN AND SETTING: We conducted a systematic review and a meta-analysis of studies reporting mean differences (MDs) and sensitivity and specificity for self-report vs. register data and an inductive analysis of the self-report question formulations. An information specialist searched Medline, Embase, PsycINFO for studies published from inception to November 2022. Screening and data extraction was done by two authors independently. RESULTS: Twenty-three studies were included of which eighteen with an overall high risk of bias. Self-reports had a pooled MD of 1.84 SA days (95% confidence interval [CI] 0.26-3.41, I2 98%, 18 studies, 38,716 participants) compared to registries which varied among studies from 204 more to 17 days less. The median average sick leave in studies in the self-report group was 8 days (interquartile range 4-23 days). Being absent from work measured with self-report had a sensitivity of 0.83 (0.76-0.88 95% CI) and a specificity of 0.92 (0.88-0.94 95% CI) compared to registry data. The high heterogeneity amongst the studies could not be explained by recall time, gender, register type, prospective or retrospective self-reports, health problem, SA at baseline or risk of bias. Studies lacked standard outcome reporting, had unclearly formulated questions in self-reports and there was little information on the registers' quality. CONCLUSION: Current self-reports may differ from register-based absence data but in an inconsistent way. Due to inconsistency and high risk of bias the evidence is judged to be of very low certainty. Further research is needed to develop clear standard questions which can be used for SA and RTW self-reports. Quality of registers needs to be better evaluated. Percentage positive and negative agreement, MDs and 2 × 2 tables should be reported for studies investigating agreement between SA and RTW outcome measures.

Inherited metabolic disorders in adults: systematic review on patient characteristics and diagnostic yield of broad sequencing techniques (exome and genome sequencing).

Background/Objectives: The timely diagnosis of inherited metabolic disorders (IMD) is essential for initiating treatment, prognostication and genetic testing of relatives. Recognition of IMD in adults is difficult, because phenotypes are different from those in children and influenced by symptoms from acquired conditions. This systematic literature review aims to answer the following questions: (1) What is the diagnostic yield of exome/genome sequencing (ES/GS) for IMD in adults with unsolved phenotypes? (2) What characteristics do adult patients diagnosed with IMD through ES/GS have? Methods: A systematic search was conducted using the following search terms (simplified): "Whole exome sequencing (WES)," "Whole genome sequencing (WGS)," "IMD," "diagnostics" and the 1,450 known metabolic genes derived from ICIMD. Data from 695 articles, including 27,702 patients, were analyzed using two different methods. First, the diagnostic yield for IMD in patients presenting with a similar phenotype was calculated. Secondly, the characteristics of patients diagnosed with IMD through ES/GS in adulthood were established. Results: The diagnostic yield of ES and/or GS for adult patients presenting with unexplained neurological symptoms is 11% and for those presenting with dyslipidemia, diabetes, auditory and cardiovascular symptoms 10, 9, 8 and 7%, respectively. IMD patients diagnosed in adulthood (n = 1,426), most frequently portray neurological symptoms (65%), specifically extrapyramidal/cerebellar symptoms (57%), intellectual disability/dementia/psychiatric symptoms (41%), pyramidal tract symptoms/myelopathy (37%), peripheral neuropathy (18%), and epileptic seizures (16%). The second most frequently observed symptoms were ophthalmological (21%). In 47% of the IMD diagnosed patients, symptoms from multiple organ systems were reported. On average, adult patients are diagnosed 15 years after first presenting symptoms. Disease-related abnormalities in metabolites in plasma, urine or cerebral spinal fluid were identified in 40% of all patients whom underwent metabolic screening. In 52% the diagnosis led to identification of affected family members with the same IMD. Conclusion: ES and/or GS is likely to yield an IMD diagnosis in adult patients presenting with an unexplained neurological phenotype, as well as in patients with a phenotype involving multiple organ systems. If a gene panel does not yield a conclusive diagnosis, it is worthwhile to analyze all known disease genes. Further prospective research is needed to establish the best diagnostic approach (type and sequence of metabolic and genetic test) in adult patients presenting with a wide range of symptoms, suspected of having an IMD. Systematic review registration: https://www.crd.york.ac.uk/prospero/, identifier: CRD42021295156.

Clinical Prediction Models and Predictors for Death or Adverse Neurodevelopmental Outcome in Term Newborns with Hypoxic-Ischemic Encephalopathy: A Systematic Review of the Literature.

BACKGROUND: Although many predictive parameters have been studied, an internationally accepted, validated predictive model to predict the clinical outcome of asphyxiated infants suffering from hypoxic-ischemic encephalopathy is currently lacking. The aim of this study was to identify, appraise and summarize available clinical prediction models, and provide an overview of all investigated predictors for the outcome death or neurodevelopmental impairment in this population. METHODS: A systematic literature search was performed in Medline and Embase. Two reviewers independently included eligible studies and extracted data. The quality was assessed using PROBAST for prediction model studies and QUIPS assessment tools for predictor studies. RESULTS: A total of nine prediction models were included. These models were very heterogeneous in number of predictors assessed, methods of model derivation, and primary outcomes. All studies had a high risk of bias following the PROBAST assessment and low applicability due to complex model presentation. A total of 104 predictor studies were included investigating various predictors, showing tremendous heterogeneity in investigated predictors, timing of predictors, primary outcomes, results, and methodological quality according to QUIPS. Selected high-quality studies with accurate discriminating performance provide clinicians and researchers an evidence map of predictors for prognostication after HIE in newborns. CONCLUSION: Given the low methodological quality of the currently published clinical prediction models, implementation into clinical practice is not yet possible. Therefore, there is an urgent need to develop a prediction model which complies with the PROBAST guideline. An overview of potential predictors to include in a prediction model is presented.

Victims of Child Abuse Dropping Out of Trauma-Focused Treatment: A Meta-Analysis of Risk Factors.

A substantial number of children who experienced child maltreatment drop out of evidence-based trauma-focused treatments (TF-CBT). Identifying child, family, and treatment-related factors associated with treatment dropout is important to be able to prevent this from happening and to effectively treat children's trauma-related symptoms. Methods: A quantitative review was performed based on a systematic synthesis of the literature on potential risk factors for dropout of trauma-focused treatment in maltreated children. Results: Eight studies were included, that examined TF-CBT, reporting on 139 effects of potential risk factors for dropout. Each factor was classified into one of ten domains. Small but significant effects were found for the "Demographic and Family" risk domain (r = .121), with factors including being male, child protective services involvement or placement, and minority status, and for the "Youth Alliance" risk domain (r = .207), with factors including low therapist-child support and low youth perception of parental approval. Moderator analyses suggested that family income and parental education may better predict the risk for TF-CBT dropout than other variables in the "Demographic and Family" domain. Conclusions: Our results provide a first overview of risk factors for dropout of trauma-focused treatments (TF-CBT) after child maltreatment, and highlight the role of the therapeutic relationship in this. Supplementary Information: The online version contains supplementary material available at 10.1007/s40653-022-00500-2.

The use of specific antihypertensive medication and skin cancer risk: A systematic review of the literature and meta-analysis.

BACKGROUND: The use of hydrochlorothiazide has recently been linked to skin cancer in observational studies. This may be explained by its photosensitizing properties, but photosensitivity has also been reported for other antihypertensive drugs. We conducted a systematic review and meta-analysis to compare skin cancer risk among antihypertensive drug classes and individual blood pressure lowering drugs. METHODS: We searched Medline, Embase, Cochrane and the Web of Science and included studies that investigated the association between antihypertensive medication exposure and non-melanoma skin cancer (NMSC) or cutaneous malignant melanoma (CMM). We combined the extracted odds ratios (OR) using a random effects model. RESULTS: We included 42 studies with a total of 16,670,045 subjects. Diuretics, in particular hydrochlorothiazide, were examined most frequently. Only 2 studies provided information about antihypertensive co-medication. Exposure to diuretics (OR 1.27 [1.09-1.47]) and calcium channel blockers (OR 1.06 [1.04-1.09]) was associated with an increased risk for NMSC. The increased risk for NMSC was only observed in case control studies and studies that did not correct for sun exposure, skin phototype or smoking. Studies that did correct for covariates as well as cohort studies did not show a significantly increased risk for NMSC. Egger's test revealed a significant publication bias for the subgroup of diuretics, hydrochlorothiazide and case-control studies concerning NMSC (p < 0.001). CONCLUSION: The available studies investigating the potential skin cancer risk that is associated with antihypertensive medication have significant shortcomings. Also, a significant publication bias is present. We found no increased skin cancer risk when analyzing cohort studies or studies that corrected for important covariates. (PROSPERO (CRD42020138908)).

Pediatric patient engagement in clinical care, research and intervention development: a scoping review.

BACKGROUND: In the last decades, pediatric patient engagement has received growing attention and its importance is increasingly acknowledged. Pediatric patient engagement in health care can be defined as the involvement of children and adolescents in the decision-making of daily clinical care, research and intervention development. Although more attention is paid to pediatric patient engagement, a comprehensive overview of the activities that have been done regarding pediatric patient engagement and the changes over time is lacking. Therefore, the aim of this study is to provide an overview of the literature about pediatric patient engagement. METHODS: The methodological framework of Arksey & O'Malley was used to conduct this scoping review. The bibliographic databases Medline, Embase, and PsycINFO were searched for eligible articles. All retrieved articles were screened by at least two researchers in two steps. Articles were included if they focused on pediatric patient engagement, were carried out in the context of clinical care in pediatrics, and were published as full text original article in English or Dutch. Data (year of publication, country in which the study was conducted, disease group of the participants, setting of pediatric patient engagement, used methods, and age of participants) were extracted, synthesized, and tabulated. RESULTS: A total of 288 articles out of the 10,714 initial hits met the inclusion criteria. Over the years, there has been an increase in the number of studies that engage pediatric patients. Pediatric patients, especially patients with multiple conditions or oncology patients, were most involved in studies in the United States, United Kingdom, and Canada. Pediatric patients were most often asked to express their views on questions from daily clinical care and the individual interview was the most used method. In general, the extent to which pediatric patients are engaged in health care increases with age. DISCUSSION: This scoping review shows that there is an increasing interest in pediatric patient engagement. However, lack of uniformity about the definition of pediatric patient engagement and clear information for clinicians hinders engagement. This overview can inform clinicians and researchers about the different ways in which pediatric patient engagement can be shaped and can guide them to engage pediatric patients meaningfully in their projects.

Effect of TNF inhibitors on arterial stiffness and intima media thickness in rheumatoid arthritis: a systematic review and meta-analysis.

Controlling inflammation with tumor necrosis factor (TNF) inhibitors in rheumatoid arthritis (RA) patients is hypothesized to reduce their cardiovascular risk. We performed a systematic review and meta-analysis on the effects of TNF inhibitors on arterial stiffness and carotid intima media thickness (IMT) in RA. MEDLINE, EMBASE, clinicaltrials.gov , and WHO Clinical Trials Registry were searched up to September 2021 for randomized controlled trials, prospective cohort studies, and nonrandomized clinical trials evaluating the effects of TNF inhibitors on pulse wave velocity (PWV), augmentation index (AIx), and IMT in RA. A meta-analysis was performed to assess changes of these measures after therapy during different follow-up periods. Risk of bias assessment was performed using an adjusted Downs and Black checklist (INPLASY: 2022-1-0131). Thirty studies were identified from 1436 records, of which 23 were included in the meta-analysis. PWV and AIx showed a decrease after treatment (PWV: mean difference (MD) -0.51 m/s (95% CI: -0.96, -0.06), p=0.027; AIx: MD -0.57% (95% CI: -2.11, 0.96), p=0.463, sensitivity analysis AIx: MD -1.21% (95% CI: -2.60, 0.19), p=0.089). For IMT, there was a slight increase in the first months of follow-up, but this disappeared on the long-term (overall timepoints MD -0.01 mm (95% CI: -0.04, 0.02), p=0.615). Heterogeneity was high in the overall analyses and subgroups with long follow-up periods (≥12 months). The included studies showed mixed results of the effects of TNF inhibitors on the surrogate markers. The pooled results suggest that PWV and AIx decrease over time, while IMT remains stable. This indicates a favorable effect of TNF inhibitors on the cardiovascular disease risk, all the more since these markers also increase with age.

Microbial effects of prebiotics, probiotics and synbiotics after Caesarean section or exposure to antibiotics in the first week of life: A systematic review.

BACKGROUND AND AIMS: Disruption of the developing microbiota by Caesarean birth or early exposure to antibiotics may impact long-term health outcomes, which can potentially be prevented by nutritional supplements. This systematic review aimed to summarise the evidence regarding the effects of prebiotics, probiotics and synbiotics on the intestinal microbiota composition of term infants born by Caesarean section or exposed to antibiotics in the first week of life. METHODS: A systematic search was performed from inception to August 2022 in Medline and Embase. Two researchers independently performed title and abstract screening (n = 12,230), full-text screening (n = 46) and critical appraisal. We included randomised controlled trials which included term-born infants who were born following Caesarean section or who were exposed to postpartum antibiotics in the first week of life, pre-, pro- or synbiotics were administered <6 weeks after birth and outcome(s) consisted of microbiota analyses. RESULTS: Twelve randomised controlled trials investigating Caesarean born infants and one randomised controlled trial including infants exposed to antibiotics were included. Group sizes varied from 11 to 230 with 1193 infants in total. Probiotic (n = 7) or synbiotic (n = 3) supplementation significantly increased the abundance of the supplemented bacterial species (of the Bifidobacterium and Lactobacillus genus), and there was a decrease in Enterobacteriaceae, especially <4 weeks of age. At phylum level, Actinobacteria (two studies), Proteobacteria (one study) and Firmicutes (one study) increased after probiotic supplementation. In three studies on prebiotics, two studies reported a significant increase in Bifidobacteria and one study found a significant increase in Enterobacteriaceae. DISCUSSION: Prebiotic, probiotic and synbiotic supplements seem to restore dysbiosis after Caesarean section towards a microbial signature of vaginally born infants by increasing the abundance of beneficial bacteria. However, given the variety in study products and study procedures, it is yet too early to advocate specific products in clinical settings.

A systematic review on the use of explainability in deep learning systems for computer aided diagnosis in radiology: Limited use of explainable AI?

OBJECTIVES: This study aims to contribute to an understanding of the explainability of computer aided diagnosis studies in radiology that use end-to-end deep learning by providing a quantitative overview of methodological choices and by discussing the implications of these choices for their explainability. METHODS: A systematic review was executed using the preferred reporting items for systemic reviews and meta-analysis guidelines. Primary diagnostic test accuracy studies using end-to-end deep learning for radiology were identified from the period January 1st, 2016, to January 20th, 2021. Results were synthesized by identifying the explanation goals, measures, and explainable AI techniques. RESULTS: This study identified 490 primary diagnostic test accuracy studies using end-to-end deep learning for radiology, of which 179 (37%) used explainable AI. In 147 out of 179 (82%) of studies, explainable AI was used for the goal of model visualization and inspection. Class activation mapping is the most common technique, being used in 117 out of 179 studies (65%). Only 1 study used measures to evaluate the outcome of their explainable AI. CONCLUSIONS: A considerable portion of computer aided diagnosis studies provide a form of explainability of their deep learning models for the purpose of model visualization and inspection. The techniques commonly chosen by these studies (class activation mapping, feature activation mapping and t-distributed stochastic neighbor embedding) have potential limitations. Because researchers generally do not measure the quality of their explanations, we are agnostic about how effective these explanations are at addressing the black box issues of deep learning in radiology.

Clinical outcomes following pre-, pro- and synbiotic supplementation after caesarean birth or antibiotic exposure in the first week of life in term born infants: A systematic review of the literature.

Background: Caesarean section and early exposure to antibiotics disrupt the developing gastrointestinal microbiome, which is associated with long-term health effects. Objective: The aim of this systematic review was to summarise the impact of prebiotics, probiotics, or synbiotics supplementation on clinical health outcomes of term infants born by caesarean section or exposed to antibiotics in the first week of life. Design: A systematic search was performed in Medline and Embase from inception to August 2021. Title and abstract screening (n = 11,248), full text screening (n = 48), and quality assessment were performed independently by two researchers. Results: Six RCTs studying caesarean born infants were included, group sizes varied between 32-193 with in total 752 children. No studies regarding supplementation after neonatal antibiotic exposure were found. Three studies administered a probiotic, one a prebiotic, one a synbiotic, and one study investigated a prebiotic and synbiotic. Several significant effects were reported at follow-up varying between 10 days and 13 years: a decrease in atopic diseases (n = 2 studies), higher immune response to tetanus and polio vaccinations (n = 2), lower response to influenza vaccination (n = 1), fewer infectious diseases (n = 2), and less infantile colic (n = 1), although results were inconsistent. Conclusions: Supplementation of caesarean-born infants with prebiotics, probiotics, or synbiotics resulted in significant improvements in some health outcomes as well as vaccination responses. Due to the variety of studied products and the paucity of studies, no recommendations can be given yet on the routine application of prebiotics, probiotics, or synbiotics to improve health outcomes after caesarean section or neonatal antibiotic exposure.

Mental health screening and assessment tools for forcibly displaced children: a systematic review.

Background: An unprecedentedly large number of people worldwide are forcibly displaced, of which more than 40 percent are under 18 years of age. Forcibly displaced children and youth have often been exposed to stressful life events and are therefore at increased risk of developing mental health issues. Hence, early screening and assessment for mental health problems is of great importance, as is research addressing this topic. However, there is a lack of evidence regarding the reliability and validity of mental health assessment tools for this population. Objective: The aim of the present study was to synthesise the existing evidence on psychometric properties of patient reported outcome measures [PROMs] for assessing the mental health of asylum-seeking, refugee and internally displaced children and youth. Method: Systematic searches of the literature were conducted in four electronic databases: MEDLINE, PsycINFO, Embase and Web of Science. The methodological quality of the studies was examined using the COSMIN Risk of Bias checklist. Furthermore, the COSMIN criteria for good measurement properties were used to evaluate the quality of the outcome measures. Results: The search yielded 4842 articles, of which 27 met eligibility criteria. The reliability, internal consistency, structural validity, hypotheses testing and criterion validity of 28 PROMs were evaluated. Conclusion: Based on the results with regard to validity and reliability, as well as feasibility, we recommend the use of several instruments to measure emotional and behavioural problems, PTSD symptoms, anxiety and depression in forcibly displaced children and youth. However, despite a call for more research on the psychometric properties of mental health assessment tools for forcibly displaced children and youth, there is still a lack of studies conducted on this topic. More research is needed in order to establish cross-cultural validity of mental health assessment tools and to provide optimal cut-off scores for this population. HIGHLIGHTS Research on the psychometric properties of mental health screening and assessment tools for forcibly displaced children and youth is slowly increasing.However, based on the current evidence on the validity and reliability of screening and assessment tools for forcibly displaced children, we are not able to recommend a core set of instruments. Instead, we provide suggestions for best practice.More research of sufficient quality is important in order to establish crsoss-cultural validity and to provide optimal cut-off scores in mental health screening and assessment tools for different populations of forcibly displaced children and youth.

Antecedentes: Un número sin precedentes de personas en todo el mundo son desplazadas por la fuerza, de las cuales más del 40 por ciento son menores de 18 años. Los niños y jóvenes desplazados por la fuerza a menudo han estado expuestos a eventos vitales estresantes y, por lo tanto, corren un mayor riesgo de desarrollar problemas de salud mental. Por lo tanto, la detección temprana y la evaluación de los problemas de salud mental son de gran importancia, al igual que la investigación que aborda este tema. Sin embargo, hay una falta de evidencia con respecto a la confiabilidad y validez de las herramientas de evaluación de la salud mental para esta población.Objetivo: El objetivo del presente estudio fue sintetizar la evidencia existente sobre las propiedades psicométricas de los instrumentos de medición de resultado reportadas por el paciente [PROM, por sus siglas en inglés] para evaluar la salud mental de los niños y jóvenes solicitantes de asilo, refugiados y desplazados internos.Método: Se realizaron búsquedas sistemáticas de la literatura en cuatro bases de datos electrónicas: MEDLINE, PsycINFO, Embase y Web of Science. La calidad metodológica de los estudios se examinó mediante la lista de verificación de riesgo de sesgo de COSMIN. Además, se utilizaron los criterios COSMIN de buenas propiedades de medición para evaluar la calidad de los instrumentos de medición de resultados.Resultados: La búsqueda arrojó 4842 artículos, de los cuales 27 cumplieron con los criterios de elegibilidad. Se evaluaron la confiabilidad, consistencia interna, validez estructural, prueba de hipótesis y validez de criterio de 28 PROM.Conclusión: En base a los resultados con respecto a la validez y confiabilidad, así como la factibilidad, recomendamos el uso de varios instrumentos para medir problemas emocionales y de conducta, síntomas de TEPT, ansiedad y depresión en niños y jóvenes desplazados por la fuerza. Sin embargo, a pesar de la petición de más investigación sobre las propiedades psicométricas de las herramientas de evaluación de la salud mental para niños y jóvenes desplazados por la fuerza, todavía faltan estudios sobre este tema. Se necesita más investigación para establecer la validez transcultural de las herramientas de evaluación de la salud mental y proporcionar puntajes de corte óptimos para esta población.

Medication reviews and deprescribing as a single intervention in falls prevention: a systematic review and meta-analysis.

BACKGROUND: our aim was to assess the effectiveness of medication review and deprescribing interventions as a single intervention in falls prevention. DESIGN: systematic review and meta-analysis. DATA SOURCES: Medline, Embase, Cochrane CENTRAL, PsycINFO until 28 March 2022. ELIGIBILITY CRITERIA: randomised controlled trials of older participants comparing any medication review or deprescribing intervention with usual care and reporting falls as an outcome. STUDY RECORDS: title/abstract and full-text screening by two reviewers. RISK OF BIAS: Cochrane Collaboration revised tool. DATA SYNTHESIS: results reported separately for different settings and sufficiently comparable studies meta-analysed. RESULTS: forty-nine heterogeneous studies were included. COMMUNITY: meta-analyses of medication reviews resulted in a risk ratio (RR) of 1.05 (95% confidence interval, 0.85-1.29, I2 = 0%, 3 studies(s)) for number of fallers, in an RR = 0.95 (0.70-1.27, I2 = 37%, 3 s) for number of injurious fallers and in a rate ratio (RaR) of 0.89 (0.69-1.14, I2 = 0%, 2 s) for injurious falls. HOSPITAL: meta-analyses assessing medication reviews resulted in an RR = 0.97 (0.74-1.28, I2 = 15%, 2 s) and in an RR = 0.50 (0.07-3.50, I2 = 72% %, 2 s) for number of fallers after and during admission, respectively. LONG-TERM CARE: meta-analyses investigating medication reviews or deprescribing plans resulted in an RR = 0.86 (0.72-1.02, I2 = 0%, 5 s) for number of fallers and in an RaR = 0.93 (0.64-1.35, I2 = 92%, 7 s) for number of falls. CONCLUSIONS: the heterogeneity of the interventions precluded us to estimate the exact effect of medication review and deprescribing as a single intervention. For future studies, more comparability is warranted. These interventions should not be implemented as a stand-alone strategy in falls prevention but included in multimodal strategies due to the multifactorial nature of falls.PROSPERO registration number: CRD42020218231.

Common elements of evidence-based trauma therapy for children and adolescents.

Background: Numerous evidence-based trauma therapies for children and adolescents have been developed over several decades to minimize the negative outcomes of post-traumatic stress disorder (PTSD). However, PTSD remains a complex construct and is associated with pervasive problems and high comorbidity. To gain more insight, much could be learnt from the similarities in trauma therapies. Objective: The purpose of this study is to derive common elements from evidence-based trauma therapies for children and adolescents. Method: Therapies were selected from a literature search. Five evidence-based trauma therapies were included in this study. A common element list was created through an existing and modified Delphi method, with a diverse group of Dutch trauma therapists. An element was deemed common when it appeared in three or more of the therapies. The final list was presented to international experts on the included trauma therapies. Results: A substantial commonality of techniques and mechanisms was found across the five evidence-based trauma therapies for children and adolescents, showing a strong overlap between therapies. Conclusion: The identified elements create a basis for research and clinical practice, with regard to targeted trauma therapies tailored to each individual child and his or her support system. This promotes therapy modules that are more flexible and accessible for both therapists and clients, in every environment, from specialized psychiatric units to sites with meagre resources. With current integrated knowledge, we can enhance the effectiveness of child psychiatry and refine trauma therapies. HIGHLIGHTS: Using a modified Delphi method, a substantial commonality of techniques and mechanisms is found in evidence-based trauma therapies for children and adolescents.Understanding the techniques and mechanisms of trauma therapy could be of help in refining upcoming therapies, and creates a basis for future research.Commonalities promote therapy modules that are more flexible and accessible for both therapists and clients, in environments ranging from specialized psychiatric units to sites with meagre resources.

Antecedentes: Una gran cantidad de evidencia relativa a terapias basadas en la evidencia para el trauma en niños y adolescentes se ha desarrollado en las últimas décadas, con el fin de minimizar los resultados negativos del TEPT. Sin embargo, el TEPT sigue siendo un constructo complejo y asociado con problemas generalizados, y una alta comorbilidad. Para obtener más información, se podría aprender mucho de las similitudes entre las terapias para el trauma. Por lo tanto, el propósito de este artículo es derivar elementos comunes de las terapias basadas en evidencia para el trauma en niños y adolescentes.Método: Las terapias fueron seleccionadas a partir de una búsqueda bibliográfica. En este estudio se incluyeron cinco terapias de trauma basadas en la evidencia. Se creó una lista de elementos comunes a través de un método Delphi existente y modificado, con un grupo diverso de terapeutas de trauma holandeses. Un elemento se consideró como común cuando apareció en tres o más de las terapias. La lista final se presentó a expertos internacionales de las terapias de trauma incluidas.Resultados y conclusión: Se encontró una coincidencia sustancial de técnicas y mecanismos en las cinco terapias de trauma basadas en la evidencia para niños y adolescentes, lo que muestra una fuerte superposición entre las terapias. Los elementos identificados crean una base para la investigación y la práctica clínica con respecto a las terapias de trauma específicas adaptadas a cada niño individual y su sistema de apoyo. Esto promueve módulos de terapia que son más flexibles y accesibles tanto para terapeutas como para clientes en cualquier entorno, desde unidades psiquiátricas especializadas hasta sitios con escasos recursos. Con el conocimiento integrado actual podemos mejorar la eficacia de la psiquiatría infantil y refinar las terapias de trauma.

Pediatric radiotherapy for thoracic and abdominal targets: Organ motion, reported margin sizes, and delineation variations - A systematic review.

For radiotherapy of thoracic and abdominal tumors safety margins are applied to address geometrical uncertainties caused by e.g. set-up errors, organ motion and delineation variability. For pediatric patients no standardized margins are defined. Moreover, studies on these geometrical uncertainties are relatively scarce. Therefore, this systematic review presents an overview of organ motion, applied margin sizes and delineation variability in patients <18 years. A search from January 2000 to March 2021 in Medline, Embase, Web of Science, ClinicalTrials.gov and the International Trials Registry Platform resulted in the inclusion of 117 studies reporting on organ motion, margin sizes and/or delineation variability. Studies were heterogeneous concerning age, tumor types, the use of general anesthesia, imaging modalities; image guidance techniques were reported in 39% of the studies. Inter- and intrafractional motion as reported for different organs was largest in cranio-caudal direction and ranged from -9.1 to 10.0 mm and -4.4 to 19.5 mm, respectively. Motion quantification methodologies differed between studies regarding measures of displacement and definitions of motion direction. Reported CTV-PTV margins varied from 3 to 20 mm for both thoracic and abdominal targets, and for spinal and pelvic from 3to 15 mm and 3 to 10 mm, respectively. Studies reported wide variation in interobserver variability of target volume delineation, which may affect dose distributions to both target volumes and organs at risk. Results of this review indicate possible reduction of margin sizes for children, however, wide variation in organ motion and delineation variability caused by differences in methodologies and outcomes hamper the use of standardized margins.

The triangular fibrocartilage complex in the human wrist: A scoping review toward uniform and clinically relevant terminology.

The aim of this scoping review was to assess the composition, terminology, and anatomy of the triangular fibrocartilage complex (TFCC) of the wrist and propose unambiguous terminology regarding the individual components. The review was conducted according to the methodological framework by Arksey and O'Malley (International Journal of Social Research Methodology, 2005, 8, 19-32). Electronic databases were searched from inception until September 1, 2021 for original anatomical studies, using MeSH terms and keywords on terminology and anatomy of TFCC components. Studies using gross dissections or macro- or microscopic histology were included. Animal studies, fetal studies and studies with unknown disease status, were excluded. A total of 24 studies were included. The articular disc, the radioulnar ligaments, the meniscus homologue and the extensor carpi ulnaris tendon (sub)sheath were unanimously classified as TFCC components. One study did not include the ulnolunate and ulnotriquetral ligaments and only one study did include the ligamentum subcruentum. The largest disagreement existed regarding the inclusion of the ulnar collateral ligament. Terminological ambiguity was seen in "triangular fibrocartilage," "triangular ligament," "igamentum subcruentum," and the "proximal and distal lamina." Anatomical ambiguity existed especially regarding the radioulnar ligaments, the ulnar attachments of the TFCC and the ulnar collateral ligament. Definitions of the individual TFCC components are redundant, ambiguous, and ill-defined and therefore subject to different interpretations. In order to preclude confusion, consensus regarding terminology is recommended. We proposed a concise definition of the healthy TFCC that can be used as a starting point for future studies and current clinical practice.

Impact of cardiovascular evaluations and interventions on fall risk in older adults: a protocol for a scoping review and evidence map.

INTRODUCTION: Cardiovascular disorders are increasingly recognised as important fall risk factors in older adults. Falls are a major public health problem in older adults, and therefore, effective interventions for reducing falls are essential for this population. Cardiovascular disease is a clinically relevant (but often overlooked) and potentially modifiable risk factor for falls. Literature describing the effects of cardiovascular assessments and treatments on fall prevention has generally focused on only one specific test or treatment. A comprehensive, comparative overview surrounding the effectiveness of available assessments and treatments on cardiovascular related fall risk is currently lacking. METHODS AND ANALYSIS: A scoping review and evidence map will be conducted to summarise the available evidence regarding the (comparative) effectiveness of cardiovascular assessments and therapeutic interventions on reducing fall risk in older individuals. A systematic and comprehensive literature search will be performed in MEDLINE and Embase using the key components 'older adults', 'cardiovascular evaluation', 'cardiovascular intervention' and 'falls'. Furthermore, we will create an evidence map to summarise the quantity and quality of currently available evidence identified in the scoping review. The evidence map will consider, but will not be limited to, observational studies, randomised controlled trials and reviews evaluating cardiovascular tests and treatments (vs controls) on fall risk in older adults. ETHICS AND DISSEMINATION: The scoping review and evidence map will only include data that are publicly available and, therefore, ethical approval is not required. The results will be submitted for publication in a peer-reviewed journal and presented at scientific conferences.

Brain Changes Associated With Long-Term Ketamine Abuse, A Systematic Review.

Recently, the abuse of ketamine has soared. Therefore, it is of great importance to study its potential risks. The effects of prolonged ketamine on the brain can be observationally studied in chronic recreational users. We performed a systematic review of studies reporting functional and structural brain changes after repeated ketamine abuse. We searched the following electronic databases: Medline, Embase and PsycINFO We screened 11,438 records and 16 met inclusion criteria, totaling 440 chronic recreational ketamine users (2-9.7 years; mean use 2.4 g/day), 259 drug-free controls and 44 poly-drug controls. Long-term recreational ketamine use was associated with lower gray matter volume and less white matter integrity, lower functional thalamocortical and corticocortical connectivity. The observed differences in both structural and functional neuroanatomy between ketamine users and controls may explain some of its long-term cognitive and psychiatric side effects, such as memory impairment and executive functioning. Given the effect that long-term ketamine exposure may yield, an effort should be made to curb its abuse.

Risk communication about work-related stress disorders in healthcare workers: a scoping review.

PURPOSES: Healthcare workers are at risk of stress-related disorders. Risk communication can be an effective preventive health measure for some health risks, but is not yet common in the prevention of stress-related disorders in an occupational healthcare setting. The overall aim is to examine whether risk communication was part of interventions aimed at the prevention of stress-related disorders in healthcare workers. METHOD: We performed a scoping review using the framework of Arksey and O'Malley. We searched in Medline, Web of Science and PsychInfo for studies reporting on preventive interventions of stress-related disorders in healthcare workers between 2005 and December 2020. Studies were included when the intervention reported on at least one element of risk communication and one goal. We predefined four elements of risk communication: risk perception, communication of early stress symptoms, risk factors and prevention; and three goals: inform, stimulate informed decision-making and motivate action. RESULTS: We included 23 studies that described 17 interventions. None of the included interventions were primarily developed as risk communication interventions, but all addressed the goals. Two interventions used all four elements of risk communication. The prominent mode of delivery was face to face, mostly delivered by researchers. Early stress symptoms and risk factors were measured by surveys. CONCLUSIONS: Risk communication on risk factors and early signs of stress-related disorders is not that well studied and evaluated in an occupational healthcare setting. Overall, the content of the communication was not based on the risk perception of the healthcare workers, which limited the likelihood of them taking action.

A Systematic Review and Meta-analysis of Dietary Interventions Modulating Gut Microbiota and Cardiometabolic Diseases-Striving for New Standards in Microbiome Studies.

BACKGROUND & AIMS: Cardiometabolic diseases (CMDs) have shared properties and causes. Insulin resistance is a risk factor and characteristic of CMDs and has been suggested to be modulated by plasma metabolites derived from gut microbiota (GM). Because diet is among the most important modulators of GM, we performed a systematic review of the literature to assess whether CMDs can be modulated via dietary interventions targeting the GM. METHODS: A systematic review of the literature for clinical studies was performed on Ovid MEDLINE and Ovid Embase. Studies were assessed for risk of bias and patterns of intervention effects. A meta-analysis with random effects models was used to evaluate the effect of dietary interventions on clinical outcomes. RESULTS: Our search yielded 4444 unique articles, from which 15 randomized controlled trials and 6 nonrandomized clinical trials were included. The overall risk of bias was high in all studies. In general, most dietary interventions changed the GM composition, but no consistent effect could be found. Results of the meta-analyses showed that only diastolic blood pressure is decreased across interventions compared with controls (mean difference: -3.63 mm Hg; 95% confidence interval, -7.09 to -0.17; I2 = 0%, P = .04) and that a high-fiber diet was associated with reduced triglyceride levels (mean difference: -0.69 mmol/L; 95% confidence interval, -1.36 to -0.02; I2 = 59%, P = .04). Other CMD parameters were not affected. CONCLUSIONS: Dietary interventions modulate GM composition, blood pressure, and circulating triglycerides. However, current studies have a high methodological heterogeneity and risk of bias. Well-designed and controlled studies are thus necessary to better understand the complex interaction between diet, microbiome, and CMDs. PROSPERO: CRD42020188405.