Validation of the Revised Screening Scale for Pedophilic Interests (SSPI-2) in Portugal.

The accurate assessment of pedophilic sexual interests is crucial for the treatment and management of individuals who have sexually offended children. This study aimed to validate the Revised Screening Scale for Pedophilic Interests (SSPI-2) in a Portuguese sample of 170 men convicted of sexual offenses against children, 104 serving sentences in the community, and 66 in prison. The findings indicated that SSPI-2 demonstrated good convergent validity, as evidenced by its significant and positive associations with the "sexual deviance" item of SVR-20, the number of previous convictions for sexual crimes against children, and having 3 or more child victims, which is associated with high sensitivity and specificity in distinguishing men who show greater sexual arousal to children than to adults. Furthermore, the SSPI-2 exhibited good divergent validity, with no significant correlations observed with a self-report measure of psychopathy or with a nonsexual criminal history.

Non-pharmacological and non-surgical interventions to manage patients with knee osteoarthritis: An umbrella review 5-year update.

Objective: This umbrella review aimed to summarize (and update) the effectiveness of non-pharmacological and non-surgical interventions for patients with knee osteoarthritis. Methods: The study followed the PRISMA guidelines. Manual and electronic databases were searched, to identify systematic reviews, following the P (knee osteoarthritis) I (non-pharmacological and non-surgical treatments) C (pharmacological, surgical, placebo, no intervention, or other non-pharmacological/non-surgical conservative treatments) O (pain, function, quality of life, and other knee-specific measures) model. The quality of evidence was assessed using the R-AMSTAR checklist and GRADE principles. Results: The search yielded 4086 records, of which 61 met the eligibility criteria. After evaluation with R-AMSTAR, four systematic reviews were excluded, resulting in 57 included systematic reviews, with an overall score of 29.6. The systematic reviews were published between 2018 and 2022 (29.8% in 2022), conducted in 19 countries (52.6% in China), and explored 24 distinct interventions. The systematic reviews encompassed 714 trials (mean of 13 â€‹± â€‹7.7 studies per systematic review), and 59,343 participants (mean 1041 â€‹± â€‹1002 per systematic review, and 82 â€‹± â€‹59.2 per study). The majority of participants were older obese women (61.6 â€‹± â€‹4.2 years, 30.2 â€‹± â€‹3.6 â€‹kg/m2, 70%, respectively). Conclusions: Based on the systematic reviews findings, Diet Therapy, Patient Education, and Resistance Training are strongly supported as core interventions for managing patients with knee osteoarthritis. Aquatic Therapy, Balance Training, Balneology, Dietary Supplements, Extracorporeal Shockwave Therapy, and Tai Ji show moderate support. For other interventions, the evidence quality was low, results were mixed or inconclusive, or there was not sufficient efficacy to support their use.

Non-vitamin K versus vitamin K antagonist oral anticoagulants in surgical mitral valve repair or bioprosthetic valve replacement in the first three months after surgery.

INTRODUCTION AND OBJECTIVES: Oral anticoagulation (OAC) with non-vitamin K antagonist oral anticoagulants (NOACs) after surgical mitral valve repair (MVR) or bioprosthetic valve replacement (BVR) in mitral position remains a controversial topic among the cardiovascular community, in particular in the early postoperative period. This study aimed to evaluate the efficacy and safety of NOACs in the first three months after MVR or mitral BVR compared to vitamin K antagonists (VKAs). METHODS: This was a single-center retrospective study with prospectively collected peri-intervention outcomes between 2020 and 2021. Records were retrieved and all participants were contacted by telephone. Patients were divided into groups according to OAC strategy. The primary outcome was a composite of death, rehospitalization, myocardial infarction, stroke or transient ischemic attack, systemic embolism, mitral thrombosis, or bleeding during the first three months after surgery. RESULTS: A total of 148 patients were enrolled, with a mean age of 65.5±12.2 years, 56.8% male. On discharge, 98 (66.2%) patients were on VKAs and 50 (33.8%) were on DOACs for at least three months. The primary outcome occurred in 22 (22.4%) patients in the VKA group and in three (6%) in the NOAC group (p=0.012), mainly driven by more bleeding events in the former. Independent predictors of the primary outcome were smoking (p=0.028) and OAC with VKAs at discharge, the latter predicting three times more events (p=0.046, OR 3.72, 95% CI 1.02-13.5). CONCLUSIONS: NOACs were associated with fewer events, supporting their efficacy and safety during the first three months after surgical MVR or mitral BVR.

Clinical outcomes of percutaneous coronary intervention in chronic total occlusion in patients with type 2 diabetes mellitus.

INTRODUCTION AND OBJECTIVES: Coronary chronic total occlusions (CTOs) are relatively common findings in patients with type 2 diabetes mellitus (T2DM). However, the indication for percutaneous coronary intervention (PCI) and its clinical benefit in these patients remain controversial. METHODS: A single-center retrospective cohort study with prospectively collected outcomes was carried out with CTO patients undergoing PCI in 2019 and 2020. Patients were divided into two groups according to previous T2DM diagnosis (T2DM and non-T2DM). The primary outcome was recurrence of angina and/or heart failure symptoms and secondary outcomes were myocardial infarction and all-cause mortality. RESULTS: A total of 177 patients (82.5% male) were included in the analysis, with a mean age of 65±11 years. The primary outcome (total symptom recurrence) occurred in 16.6% of the sample, with no difference between groups (non-T2DM 13.6% vs. T2DM 21.2%, p=0.194) in a two-year follow-up. Angina recurrence was significantly more frequent in T2DM patients (15.2%, p=0.043). The presence of T2DM was not an independent predictor of symptom recurrence (p=0.429, HR 1.37, 95% CI 0.62-2.98). Myocardial infarction and all-cause mortality were also not different between groups (T2DM 1.5%, p=0.786 and 4.5%, p=0.352, respectively, on survival analysis). Independent predictors of all-cause mortality were left ventricular function and creatine clearance (p=0.039, HR 0.92, 95% CI 0.85-0.99 and p=0.013, HR 0.96, 95% CI 0.93-0.99, respectively). CONCLUSIONS: T2DM did not influence outcomes in CTO patients undergoing PCI, and its presence should not be a limiting factor in deciding on CTO revascularization.

Clinical results of percutaneous coronary intervention in chronic total occlusions of the right coronary artery.

INTRODUCTION AND OBJECTIVES: Coronary chronic total occlusions (CTOs) of the right coronary artery (RCA) are a relatively common finding in the context of coronary angiography. However, the benefit of revascularization remains controversial. METHODS: A single-center retrospective cohort analysis prospectively collected outcomes of CTO patients undergoing percutaneous coronary intervention (PCI) in 2019 and 2020. Patients were divided into two groups according to the CTO vessel treated (left coronary artery [LCA]-CTO or RCA-CTO). The primary outcome was defined as the recurrence of angina and/or heart failure (HF) symptoms and secondary outcomes were myocardial infarction (MI) and all-cause mortality. RESULTS: A total of 177 patients (82.5% male) were included in the analysis, with a mean age of 65±11 years. The primary outcome occurred in 28 (16.6%) patients and was significantly more frequent in RCA-CTO patients (19, 24.7%, p=0.010) in a mean follow-up of 18 months. This was mainly driven by recurrence of HF symptoms (12, 15.6%, p=0.013). Treated RCA-CTO was an independent predictor of the primary outcome (p=0.019, HR 2.66, 95% CI 1.17-6.05). MI and mortality rates were no different between groups (RCA-CTO with 1.3%, p=0.361 and 2.6%, p=0.673, respectively, on survival analysis). Left ventricular ejection fraction was an independent predictor of mortality (p=0.041, HR 0.93, 95% CI 0.87-0.99). CONCLUSIONS: Revascularization of CTO lesions by PCI was associated with low rates of symptom recurrence, and clinical outcomes showed no differences regardless of which artery was treated. Recanalization of RCA-CTO was less beneficial in reducing the recurrence of HF symptoms.

Ionizing radiation exposure in complex percutaneous coronary intervention: Defining local diagnostic reference levels in the catheterization laboratory.

INTRODUCTION AND OBJECTIVES: Concerns regarding the consequences of ionizing radiation (IR) have been increasing in the field of interventional cardiology (IC). There is little information on reported national and local radiation diagnostic reference levels (DRLs) in catheterization laboratories in Portugal. This study was designed to assess the IR dose exposure during complex percutaneous coronary intervention (PCI), and to set the respective DRLs and future achievable doses (ADs). METHODS: This was a retrospective cohort study which took place between 2019 and 2020, including patients who underwent complex PCI. Complex PCI was defined as all procedures that encompass treatment of chronic total occlusions (CTO) or left main coronary artery. DRLs were defined as the 75th percentile of the distribution of the median values of air kerma area product (PKA) and cumulative air kerma (Ka,r). ADs were set at the 50th percentile of the study dose distribution. Multivariate analysis was performed using linear regression to identify predictors significantly associated with radiation dose (Ka,r). RESULTS: A total of 242 patients were included in the analysis. Most patients underwent a CTO procedure (146, 60.3%). Patients were aged 67.9±11.2 years and mostly male (81.4%). DRLs were set in Ka,r (3012 mGy) and PKA (162 Gy cm2) for complex PCI. ADs were also set in Ka,r (1917 mGy) and PKA (101 Gy cm2). Independent predictors of Ka,r with a positive correlation were PKA (0.893, p<0.001), fluoroscopy time (0.520, p<0.001) and PCI time (0.521, p<0.001). CONCLUSIONS: This study reports the results of IR in complex PCI. DRLs were set for IR dose exposure measured in Ka,r (3012 mGy) and PKA (162 Gy cm2). ADs, values to be achieved in future assessment, were set to Ka,r (1917 mGy) and PKA (101 Gy cm2).

Children Exposed to Interparental Violence: A Study of Portuguese Children from 7-9 Years of Age / Niños expuestos a violencia interparental: un estudio de niños portugueses de 7 a 9 años

Abstract Introduction: Exposure to interparental violence is a type of child maltreatment linked to a higher risk of physical and mental health problems. This research considers the experiences of young Portuguese children exposed to interparental violence. The goal is to explore the associations between interparental conflict in children, their perceptions of conflict properties, threat, self-blame, and the relationship with their parents. Method: The research protocol was applied to 888 Portuguese children between 7 and 9 years of age, of whom 123 are victims of interparental violence. Results: The results showed that witnessing interparental conflict is positively correlated with children's self-blame and insight into conflict properties and negatively correlated with children's insight into the parent-child relationship. Conclusion: These results provide strong support for the hypothesis that witnessing interparental conflict is associated with adverse outcomes in young children. Findings highlight the importance of identifying children exposed

Resumen Introducción: La exposición a la violencia interparental es un tipo de maltrato infantil, y está relacionada con mayor riesgo de desarrollo de problemas de salud física y mental. Esta investigación analiza las experiencias de los niños portugueses expuestos a la violencia interparental. El objetivo es explorar la relación entre el conflicto interparental en los niños, sus percepciones sobre las propiedades del conflicto, la amenaza, la culpabilidad y la relación con sus padres. Método: Se ha aplicado el protocolo de investigación a 888 niños portugueses de entre 7 y 9 años, no víctimas (n = 765) y víctimas de la violencia interparental (n = 123). Resultados: Los resultados mostraron que presenciar el conflicto interparental está positivamente asociado a la percepción de culpabilidad de los niños y la percepción de las propiedades del conflicto y negativamente correlacionada con su percepción de la relación padre-hijo. Conclusión: Estos resultados soportan la hipótesis de que presenciar un conflicto interparental está asociado al desarrollo de problemas en niños pequeños. Los resultados destacan la importancia de identificar a los niños que han presenciado el conflicto interparental para desarrollar programas de intervención adecuados.

Intervenções não farmacológicas implementadas por enfermeiros no controlo da dor em cuidados paliativos: protocolo scoping review / Non-pharmacological pain-relief interventions implemented by nurses in palliative care: scoping review protocol

Objetivo: Identificar e mapear a evidência científica existente no âmbito das intervenções não farmacológicas implementadas por enfermeiros, com o objetivo de proporcionar controlo da dor, da pessoa em situação paliativa. Metodologia: Protocolo de Scoping review com base na metodologia proposta pelo Joanna Briggs Institute. Na pesquisa e identificação dos estudos, serão usadas as bases de dados eletrónicas MEDLINE (via Pubmed), CINAHL Complete (via EBSCOhost), Cochrane Central Register of Controlled Trials, Cochrane Database of Systematic Reviews, Scielo, JBI Library of Systematic Reviews, Scopus. Adicionalmente, a pesquisa de estudos não publicados incluirá o Repositório Científico de Acesso Aberto de Portugal (RCAAP) e o OpenGrey. A estratégia de pesquisa abrangerá todos os artigos publicados em português, espanhol e inglês, nos últimos 5 anos. Resultados: Os resultados serão apresentados em formato narrativo, recorrendo a tabelas, de acordo com o objetivo, foco e questão de revisão. O mapeamento das intervenções não farmacológicas implementadas por enfermeiros, no âmbito do controlo da dor, irá contribuir para a disseminação da evidência disponível. Conclusão: Espera-se que a presente scoping review contribua para a análise crítica das intervenções não farmacológicas implementadas pelos enfermeiros neste âmbito, dado o potencial impacte destas no controlo da dor e na qualidade dos cuidados prestados.

Objetivo: Identificar y mapear la evidencia científica existente en el ámbito de las intervenciones no farmacológicas implementadas por enfermeras, con el objetivo de proporcionar el control del dolor a la persona en situación paliativa. Método: Protocolo de scoping review, según la metodología de Instituto Joanna Briggs. En la estrategia de investigación e identificación de estudios, se utilizarán las bases de datos electrónicas CINAHL Complete (vía EBSCOhost), MEDLINE (vía Pubmed), Registro Cochrane Central de Ensayos Controlados, Base de Datos Cochrane de Revisiones Sistemáticas, Scielo, JBI Library of Systematic Reviews. Scopus. A su vez, la búsqueda de estudios inéditos incluirá el Repositorio Científico de Acceso Abierto de Portugal (RCAAP) y OpenGrey. La estrategia de búsqueda incluirá todos los artículos publicados en portugués, español e inglés en los últimos 5 años. Resultados: Los resultados se presentarán en formato narrativo, mediante tablas, de acuerdo con el objetivo, enfoque y pregunta de revisión. El mapeo de las intervenciones no farmacológicas, en el ámbito del control del dolor, contribuirá para la difusión de la evidencia disponible. Conclusión: Se espera que la presente revisión contribuya para el análisis crítico de las intervenciones no farmacológicas en esta área, dado el potencial impacto de estas en el control del dolor y en la cualidad de los cuidados prestados.

Aim: To identify and map the existing scientific evidence within the scope of non-pharmacological interventions implemented by nurses with the objective of providing pain relief to the people in a palliative situation. Method: This study followed the scoping review protocol based on the Joanna Briggs Institute methodology. In regard to the research strategy and identification of studies, the following electronic databases were consulted: MEDLINE (via Pubmed), CINAHL Complete (via EBSCOhost), Cochrane Central Register of Controlled Trials, Cochrane Database of Systematic Reviews, Scielo, JBI Library of Systematic Reviews, and Scopus. In addition, the search for unpublished studies included the Scientific Repository for Open Access of Portugal (RCAAP) and OpenGrey. The research strategy included all the articles published in Portuguese, Spanish and English in the last 5 years. Results: Following the main objective, focus and research question, the results will be presented in a narrative format, using tables. The mapping of the non-pharmacological interventions implemented by nurses focused on pain relief will contribute to the dissemination of the available evidence. Conclusion: It is expected that the present scoping review will contribute to the critical analysis of non-pharmacological interventions implemented by nurses in this area given the potential impact of these on pain relief and the quality of care provided.

Avaliação do Journal Club como estratégia pedagógica na formação em enfermagem: Perspetiva dos estudantes / Evaluation of the Journal Club as a pedagogical strategy in nursing education: Students' perceptions / Evaluación del Journal Club como estrategia pedagógica en la enseñanza de enfermería: Perspectiva de los estudiantes

Resumo Enquadramento: O Journal Club (JC) é definido como uma reunião educacional na qual, em ambiente informal, se proporciona um fórum de discussão que aproxima consensos, fomenta a partilha e a transferência de conhecimentos, incorporando a evidência científica na prática clínica. Objetivos: Conhecer a perceção dos estudantes de enfermagem sobre a utilização do JC como estratégia pedagógica ao longo do ensino clínico. Metodologia: Trata-se de um estudo descritivo e exploratório, com uma abordagem mista no que diz respeito ao tratamento dos dados. O questionário foi construído e disponibilizado online e contou com a participação de 55 estudantes. Resultados: Os estudantes fizeram uma avaliação positiva desta estratégia de ensino aprendizagem. Como principais vantagens identificaram a aproximação da prática à evidência científica e o desenvolvimento de habilidades de avaliação crítica dos artigos. Como desvantagem apontam a exigência de habilidades de pesquisa entre outras. Conclusão: O JC revelou-se uma estratégia gratificante e promissora na medida que se adequa aos vários desafios que a formação de enfermeiros enfrenta, nomeadamente na integração da evidência científica na prática clínica, no desenvolvimento de habilidades de pesquisa e na síntese da evidência.

Abstract Background: The Journal Club (JC) is defined as an informal educational meeting providing a forum of discussion that seeks consensus and promotes knowledge sharing and transfer while translating scientific evidence into clinical practice. Objectives: To explore nursing students' perceptions of the JC as a pedagogical strategy in Clinical Teaching. Methodology: Descriptive and exploratory study with a mixed-methods approach to data analysis. The sample consisted of 55 students. The questionnaire was designed and made available online. Results: Students made a positive assessment of this teaching-learning strategy. As main advantages, they identified the possibility of bringing clinical practice closer to scientific evidence and developing critical appraisal skills. One of the disadvantages was the requirement of search skills. Conclusion: The JC proved to be a rewarding and promising strategy because it adapts to the various challenges of nurses' training, namely the translation of scientific evidence into clinical practice, the development of search skills, and the synthesis of evidence.

Resumen Marco contextual: El Journal Club (JC) se define como una reunión educativa en la que, en un entorno informal, se proporciona un foro de debate que aproxima consensos, fomenta el intercambio y la transferencia de conocimientos, e incorpora la evidencia científica a la práctica clínica. Objetivos: Conocer la percepción de los estudiantes de enfermería sobre el uso del JC como estrategia pedagógica a lo largo de la enseñanza clínica. Metodología: Se trata de un estudio descriptivo y exploratorio, con un enfoque mixto en cuanto al tratamiento de los datos. El cuestionario fue diseñado y puesto a disposición en línea, y contó con la participación de 55 estudiantes. Resultados: Los alumnos hicieron una valoración positiva de esta estrategia de enseñanza-aprendizaje. Como principales ventajas identificaron la aproximación de la práctica a la evidencia científica y el desarrollo de habilidades de evaluación crítica de los artículos. Como desventaja señalan la exigencia de habilidades de investigación, entre otras. Conclusión: El JC demostró ser una estrategia gratificante y prometedora, ya que se ajusta a los diversos retos a los que se enfrenta la formación de los enfermeros, a saber, la integración de la evidencia científica en la práctica clínica, el desarrollo de habilidades de investigación y la síntesis de la evidencia.

Physiological profile of adult male long-distance trail runners: variations according to competitive level (national or regional) / Perfil fisiológico de corredores de trilhas de longa distância adultos do sexo masculino: variações segundo o nível competitivo (nacional ou regional)

ABSTRACT Objective To describe and identify the importance of different indicators of the aerobic and anaerobic fitness of male ultra-trail runners according to their level of participation (regional or national). Methods Forty-four male ultra-trail runners were assessed (36.5±7.2 years). They were classified as regional (n=25) and national (n=19). Wingate test was used to assess the anaerobic pathway. A progressive incremental running test was performed and ventilatory thresholds registered, in parallel to heart rate and lactate concentration at the end of the protocol. Comparison between groups was performed using independent samples t-test. Results No significant differences were found between outputs derived from Wingate test. For aerobic fitness, while examining absolute values, differences were uniquely significant for the second ventilatory threshold (ultra-trail regional runners: 3.78±0.32L.min-1; ultra-trail national runners: 4.03±0.40L.min-1 p<0.05). Meantime, when aerobic fitness was expressed per unit of body mass, differences were significant for the second ventilatory threshold (ultra-trail regional runners: 50.75±6.23mL.kg-1.min-1; ultra-trail national runners: 57.88±4.64mL.kg-1.min-1 p<0.05) and also maximum volume of oxygen (ultra-trail regional runners: 57.33±7.66mL.kg-1.min-1; ultra-trail national runners: 63.39±4.26mL.kg-1.min-1 p<0.05). Conclusion This study emphasized the importance of expressing physiological variables derived from running protocols per unit of body mass. Also, the second ventilatory threshold appears to be the best and the only aerobic fitness variable to distinguish between trail runners according to competitive level. Maximal oxygen uptake seems of relative interest to distinguish between long distance runners according to competitive level.

RESUMO Objetivo Descrever e comparar indicadores de aptidão metabólica em corredores de trilhas de longa distância (ultra trail running) adultos do sexo masculino, de acordo com o nível de competição (regional ou nacional). Métodos Foram avaliados 44 corredores masculinos com média de idade de 36,5±7,2 anos classificados como de nível regional (n=25) ou nacional (n=19). Foi utilizado o teste de Wingate para avaliação da via anaeróbica, enquanto o teste incremental de corrida em esteira também foi realizado para determinar os limiares ventilatórios, o consumo máximo de oxigênio, a frequência cardíaca e a concentração de lactato ao final do protocolo. A comparação entre os grupos foi realizada por estatística teste t para amostras independentes. Resultados As variáveis obtidas do teste Wingate não diferiram de forma significativa entre os grupos. No que diz respeito à aptidão aeróbica, foram encontradas diferenças significativas entre variáveis expressas em valores absolutos no segundo limiar ventilatório (corredores de nível regional: 3,78±0,32L.min-1; corredores de nível nacional: 4,03±0,40L.min-1; p<0,05). Quando considerados os valores expressos por unidade de massa corporal, o segundo limiar ventilatório (corredores de nível regional: 50,75±6,23mL.kg-1.min-1; corredores de nível nacional: 57,88±4,64mL.kg-1.min-1; p<0,05) e o volume máximo de oxigênio (corredores de nível regional: 57,33±7,66mL.kg-1.min-1; corredores de nível nacional: 63,39±4,26mL.kg-1.min-1; p<0,05) também diferiram de forma significativa. Conclusão Este estudo destacou a importância de se expressarem variáveis fisiológicas derivadas de protocolos de corrida por unidade de massa corporal. Além disso, o segundo limiar ventilatório pareceu ser o melhor e único indicador de aptidão aeróbica para a diferenciação de corredores de trilha de longa distância, segundo o nível competitivo. O consumo máximo de oxigênio não é especialmente relevante para distinguir os corredores de trilha de longa distância, segundo o nível competitivo.

Body composition among long distance runners

SUMMARY OBJECTIVE The current study aimed to examine the body composition of adult male ultra-trail runners (UTR) according to their level of participation (regional UTR-R, vs. national UTR-N). METHODS The sample was composed of 44 adult male UTR (aged 36.5±7.2 years; UTR-R: n=25; UTR-N: n=19). Body composition was assessed by air displacement plethysmography, bioelectrical impedance, and dual-energy X-ray absorptiometry. In addition, the Food Frequency Questionnaire (FFQ) was applied. A comparison between the groups was performed using independent samples t-test. RESULTS Significant differences between groups contrasting in the competitive level were found for chronological age (in years; UTR-R: 38.8±8.2 vs. UTR-N: 33.5±4.1); body density (in L.kg-1; UTR-R: 1.062±0.015 vs. UTR-N: 1.074±0.009); and fat mass (in kg; UTR-R: 12.7±6.8 vs. UTR-N: 7.6±2.7). CONCLUSION UTR-N were younger, presented higher values for body density, and had less fat mass, although no significant differences were found for fat-free mass. The current study evidenced the profile of long-distance runners and the need for weight management programs to regulate body composition.

RESUMO OBJETIVO O presente estudo objetivou examinar a composição corporal dos corredores de ultra-trail (UTR) e, adicionalmente, comparar dois grupos de acordo com o nível de participação (Regional vs. Nacional, respectivamente UTR-R e UTR-N). MÉTODOS A amostra foi composta por 44 corredores adultos masculinos (36,5±7,2 anos de idade; UTR-R: n=25; UTR-N: n=19). A composição corporal foi avaliada recorrendo à pletismografia de ar deslocado, bioimpedância elétrica e absorciometria de raios X de dupla energia. Adicionalmente, foi utilizado o Questionário de Frequência Alimentar. A comparação entre grupos foi realizada com base na prova t-student para amostras independentes. RESULTADOS Foram encontradas diferenças significativas por nível de competição para as seguintes variáveis dependentes: idade cronológica (em anos; UTR-R: 38,8±8,2 vs. UTR-N: 33,5±4,1); densidade corporal (em kg/L; UTR-R: 1,062±0,015 L/kg vs. UTR-N: 1,074±0,009); massa gorda (em kg; UTR-R: 12,7±6,8 kg vs. UTR-N: 7,6±2,7). CONCLUSÃO Os UTR-N tendem a ser mais jovens e apresentam valores superiores de densidade corporal e, consequentemente, valores menores de massa gorda, sendo a massa isenta de gordura semelhante entre os grupos. O presente estudo determinou o perfil dos corredores adultos masculinos de longa distância (ultra-trail), realçando a importância de uma cuidadosa regulação da massa corporal.

Body composition, strength static and isokinetic, and bone health: comparative study between active adults and amateur soccer players / Composição corporal, força estática e isocinética, e saúde óssea: estudo comparativo entre adultos ativos e futebolistas amadores

ABSTRACT Objective: To compare tissue composition, total and regional bone mineral content and bone mineral density, static hand grip and knee joint isokinetic strength between amateur soccer players and Control Group. Methods: Cross-sectional study. Air displacement plethysmography was used to estimate body volume and, in turn, density. Body composition, bone mineral content and bone mineral density were assessed for the whole body and at standardized regions using dual energy X-ray absorptiometry. Static grip strength was assessed with an adjustable dynamometer, and peak torque derived from isokinetic strength dynamometer (concentric muscular knee actions at 60°/s). Magnitude of the differences between groups was examined using d-Cohen. Results: Compared to healthy active adults, soccer players showed larger values of whole body bone mineral content (+651g; d=1.60; p<0.01). In addition, differences between groups were large for whole body bone mineral density (d=1.20 to 1.90; p<0.01): lumbar spine, i.e. L1-L4 (+19.4%), upper limbs (+8.6%) and lower limbs (+16.8%). Soccer players attained larger mean values in strength test given by static hand grip protocol (+5.6kg, d=0.99; p<0.01). Conclusion: Soccer adequately regulates body composition and is associated better bone health parameters (bone mineral content and density at whole-body and at particular sites exposed to mechanical loadings).

RESUMO Objetivo: Comparar a composição de tecidos, o conteúdo mineral ósseo e a densidade mineral óssea totais e por regiões do corpo, a força de preensão manual estática, e força isocinética da articulação do joelho, entre um grupo de jogadores de futebol amadores e um Grupo Controle. Métodos: Estudo transversal utilizando pletismografia de ar deslocado para estimar o volume corporal, para subsequente cálculo da densidade corporal. A composição de tecidos, o conteúdo mineral ósseo e a densidade mineral óssea foram avaliados para o corpo todo e regiões padronizadas através da absorciometria de raios-X de dupla energia. A força de preensão manual estática foi avaliada por um dinamômetro ajustável. Os momentos máximos de força das ações musculares concêntricas para os extensores e flexores do joelho foram avaliados pela dinamometria isocinética (60°/s). Foi calculado o valor d-Cohen para apreciar a magnitude do efeito das diferenças entre grupos. Resultados: Os futebolistas apresentaram níveis superiores de conteúdo mineral ósseo em comparação com os adultos ativos do Grupo Controle (+651g; d=1,60; p<0,01) e obtiveram valores superiores de densidade mineral óssea (d: 1,20 a 1,90; p<0,01) para a coluna lombar, L1-L4 (+19,4%), membros superiores (+8,6%) e membros inferiores (+16,8%). Para a força de preensão (estática) a diferença foi moderada (d=0,99; p<0,01) com valores mais elevados apresentados pelo futebolistas (+5,6kg; d=0,99; p<0,01). Conclusão: A prática de futebol promove uma regulação adequada da composição corporal (tecidos magro e gordo) e ganhos na densidade mineral óssea, mais acentuada em partes do corpo com maior exposição aos impactos mecânicos da atividade motora.

A perpetração dos comportamentos antissociais em jovens cabo-verdianos: um estudo preditivo / The perpetration of antisocial behaviours in young cape verdean: a predictive study

Resumo Em Cabo-Verde, desde finais dos anos 90 tem-se assistido a um aumento crescente dos comportamentos antissociais cometidos por jovens com idades compreendidas entre os 12 e os 21 anos. Todavia, o conhecimento acerca dos fatores que estão na génese e manutenção de tais comportamentos revela-se, ainda, incipiente. Neste estudo procurou-se identificar os fatores que predizem comportamentos antissociais auto relatados, recorrendo-se, para o efeito, aoInternational Self-Report DelinquencyStudy (ISRD-3). A amostra foi constituída por 535 alunos de ambos os sexos a frequentar o ensino público secundário em Cabo Verde, sendo 284 (53%) do sexo feminino e 247 (46.25%) do sexo masculino. A idade dos jovens varia entre os 13 e os 21 anos, tendo uma média de idade de 16.66 e um desvio padrão de 2.04. Os resultados indicam que o sexo é um forte preditor da perpetração de comportamentos antissociais, sendo que indivíduos do sexo masculino revelam maior probabilidade de envolvimento em comportamentos antissociais. Os adolescentes com menos atitudes antissociais são também aqueles com menor probabilidade de se envolverem em comportamentos antisociais. Da mesma forma, e ainda que apenas se revele marginalmente significativa, os adolescentes que relatam maior envolvimento em atividades antissociais evidenciam uma maior probabilidade de se envolverem em atividades de ocupação dos tempos livres disruptivas. Estes resultados são analisados em termos das suas implicações para a prevenção da delinquência.

Abstract In Cape Verde, since the end of the 1990s years there has been a significant increase of antisocial behaviors committed by young people (aged 12 and 21). Nevertheless, knowledge of factors that lie at the origin and maintenance of such behaviors still reveals incident or are still at an early stage. In this study, we tried to identify possible risk factors that forecast antisocial behaviour, self-reported by using, for this purpose, the International Self-Report Delinquency Study (ISRD-3).The sample consisted of 535 students from both sexes attending public secondary education in Cape Verde, of which 284 (53%) were females and 247 (46.25%) males. The age of young people varies between 13 and 21 years, having an average age of 16.66 and a standard deviation of 2.04. The results indicate that sex is a strong predictor of perpetration of antisocial behaviors, given that males show greater probability of engaging in antisocial behaviors. Teenagers with less antisocial attitudes are also those with less probability to engage in antisocial behaviors. Likewise, and even if only reveals marginally significant, adolescents who report major involvement in antisocial activities highlights a greater probability to engage in disruptive hobby activities. These results are analyzed in terms of their implications for the prevention of delinquency.

Portuguese cultural adaptation and validation of the Activities Scale for Kids (ASK) / Adaptação à cultura portuguesa e validação da Escala de Atividades para Crianças (ASK)

Abstract Objectives: The main purpose of the current study was to perform the cross cultural adaptation and validation of the Activities Scale for Kids (ASK) both in its capability and performance versions to the European Portuguese language so it can be used in Portugal by healthcare professionals in children from 5 to 15 years of age with functional disabilities related to specific health conditions. Methods: The cross-cultural adaptation of ASK followed the classic sequential methodology for linguistic equivalence. To test its validity, internal consistency, and reproducibility, the Portuguese version of ASK was administered together with the KINDL Questionnaire (KINDL) to 88 children (10 ± 3 years of age) with functional limitations. The test–retest study was conducted two weeks apart. Results: After obtaining the semantic and content validity, the Portuguese version of ASK demonstrated good levels of reproducibility (performance: intraclass correlation coefficient [ICC] = 0.99; capability: ICC = 0.98) and internal consistency (performance: α = 0.98; capability: α = 0.97). The correlations between ASK and KINDL were positive and moderate. Conclusions: The Portuguese version of ASK showed acceptable levels of validity, internal consistency, and reproducibility; the authors recommend its use in clinical settings.

Resumo Objetivos: O principal objetivo deste estudo foi realizar a adaptação transcultural para o português europeu e a validação das versões de capacidade e desempenho da Escala de Atividades para Crianças (Activity Scale for Kids (ASK)), de forma que possa ser utilizada em Portugal por profissionais da saúde com crianças de 5 a 15 anos de idade com deficiências funcionais relacionadas a doenças específicas. Métodos: A adaptação transcultural da ASK seguiu a metodologia sequencial clássica para obter equivalência linguística. Para testar sua validade, coerência interna e reprodutibilidade, a versão em português da ASK foi administrada juntamente com o Questionário KINDL (KINDL) em 88 crianças (10 ± 3 anos de idade) com limitações funcionais. O estudo de teste-reteste foi realizado com um intervalo de duas semanas. Resultados: Após obter a validade semântica e de conteúdo, a versão em português da ASK demonstrou bons níveis de reprodutibilidade (desempenho: coeficiente de correlação intraclasse (CCI) = 0,99; capacidade: CCI = 0,98) e coerência interna (desempenho: α = 0,98; capacidade: α = 0,97). As correlações entre a ASK e o KINDL foram positivas e moderadas. Conclusões: A versão em português da ASK apresentou níveis aceitáveis de validade, coerência interna e reprodutibilidade, e recomendamos seu uso em ambientes clínicos.

Quality of life, school backpack weight, and nonspecific low back pain in children and adolescents / Qualidade de vida, peso das mochilas escolares e lombalgia não específica em crianças e adolescentes

OBJECTIVES: To describe the degree of disability, anthropometric variables, quality of life (QoL), and school backpack weight in boys and girls aged 11-17 years. The differences in QoL between those who did or did not report low back pain (LBP) were also analyzed. METHODS: Eighty-six girls (13.9 ± 1.9 years of age) and 63 boys (13.7 ± 1.7 years of age) participated. LBP was assessed by questionnaire, and disability using the Roland-Morris Disability Questionnaire. QoL was assessed by the Pediatric Quality of Life Inventory (PedsQL). Multivariate analyses of variance and covariance were used to assess differences between groups. RESULTS: Girls reported higher disability than boys (p = 0.01), and lower QoL in the domains of physical (p < 0.001) and emotional functioning (p < 0.01), psychosocial health (p = 0.02) and physical health summary score (p < 0.001), and on the total PedsQL score (p < 0.01). School backpack weight was similar in both genders (p = 0.61) and in participants with and without LBP (p = 0.15). After adjustments, participants with LBP reported lower physical functioning (p < 0.01), influencing lower physical health summary score (p < 0.01). CONCLUSIONS: Girls had higher disability and lower QoL than boys in the domains of physical and emotional functioning, psychosocial health, and physical health summary scores, and on the total PedsQL score; however, similar school backpack weight was reported. Participants with LBP revealed lower physical functioning and physical health summary score, yet had similar school backpack weight to those without LBP. .

OBJETIVOS: Descrever o grau de incapacidade, as variáveis antropométricas, a qualidade de vida (QV) e o peso das mochilas escolares em meninos e meninas com 11-17 anos. Também são analisadas as diferenças na QV entre os que relataram ou não lombalgia (LBP). MÉTODOS: 86 meninas (13,9 ± 1,9 anos) e 63 meninos (13,7 ± 1,7 anos) participaram. A LBP foi avaliada por um questionário e a incapacidade pelo Questionário Roland-Morris. A QV foi avaliada pelo Questionário Pediátrico sobre Qualidade de Vida (PedsQL). As análises de variância e de covariância multivariadas foram usadas para avaliar as diferenças entre os grupos. RESULTADOS: As meninas relataram maior incapacidade do que os meninos (p = 0,01) e menor QV nos domínios de funcionamento físico (p < 0,001) e emocional (p < 0,01), no escore sumário de saúde psicossocial (p = 0,02) e saúde física (p < 0,001) e no escore total no PedsQL (p < 0,01). O peso das mochilas escolares era semelhante para ambos os sexos (p = 0,61) e para os participantes com e sem LBP (p = 0,15). Após ajustes, os participantes com LBP relataram menor funcionamento físico (p < 0,01), o que influenciou um menor escore sumário de saúde física (p < 0,01). CONCLUSÕES: As meninas tiveram maior incapacidade e menor QV do que os meninos nos domínios de funcionamento físico e emocional, nos escores sumários de saúde psicossocial e física e no escore total no PedsQL; contudo, foi relatado um peso semelhante das mochilas escolares. Os participantes com LBP revelaram menor funcionamento físico e escore sumário de saúde física, mesmo carregando mochilas escolares de mesmo peso do que aqueles sem LBP. .

The current practices of intervention with batterers / Uma revisão das práticas atuais na intervenção com agressores conjugais

Background: Since the 70s there was a proliferation of intervention programs for batterers; however the results remain controversial. Objectives: This study aims to analyse the literature published between the years of 2000 and 2013 about the effectiveness of the intervention with batterers. Methods: A review of papers about intervention with batterers published during this period (2000-2013) was conducted. Social sciences databases were checked. Papers about programs for a specific public or programs with a broad intervention focus, and with female and homosexual offenders were excluded. Results Thirty-six studies that described 37 intervention programs fulfilled the inclusion criteria. In general, the analysed programs adopted a group format (70.3%) and a cognitive-behavioural (56.8%) or psychoeducational (18.9%) intervention model (32.4% assumed to adopt a Duluth model). Concerning the effectiveness, results showed success rates of 39.4%-97%, dropout rates of 10%-58% and recidivism rates of 0%-65.9%. Discussion: The effectiveness of intervention with batterers remains controversial, which seems to be due to the different methodologies used in the studies. Despite the inconsistencies, programs for perpetrators are an important way to reduce intimate partner violence recidivism...

Contexto: Desde os anos 1970, assiste-se a uma proliferação dos programas de intervenção para agressores conjugais, no entanto os resultados mantêm-se controversos. Objetivos: Este estudo visa analisar a literatura publicada entre os anos de 2000 e 2013 acerca da eficácia da intervenção com agressores conjugais. Métodos: Para o efeito, realizou-se uma revisão de artigos publicados durante esse período (2000-2013) a respeito da intervenção com agressores conjugais. Foram consultadas bases de dados de referência na área das ciências sociais. Excluíram-se da análise artigos que versavam sobre programas destinados a um público-alvo ou com um foco de intervenção demasiadamente amplo, agressoras do sexo feminino e agressores homossexuais. Resultados: Trinta e seis estudos que descreviam 37 programas de intervenção dirigidos a agressores conjugais preencheram os critérios de inclusão definidos. Na generalidade, os programas analisados adotaram um formato grupal (70.3%) e um modelo de intervenção cognitivo-comportamental (56,8%) e/ou psicoeducativo (18,9%), e uma parte se assumiu como assente no modelo Duluth (32,4%). No que diz respeito à eficácia da intervenção, os resultados dos diferentes estudos revelaram-se ambíguos, com taxas de sucesso entre os 39,4% e os 97%, taxas de abandono entre os 10% e os 58% e taxas de reincidência entre os 0% e os 65,9%. Conclusão: Em suma, a eficácia da intervenção com agressores conjugais mantém-se controversa, o que parece relacionar-se essencialmente com as diferentes metodologias utilizadas nos estudos. Não obstante tais inconsistências, os programas para agressores revelam-se uma importante medida na redução da reincidência na violência doméstica...

Cutaneous leiomyomatosis in a mother and daughter / Leiomiomatose cutanea em mae e filha

A 34-year-old woman with no known medical history was evaluated for multiple painful brown nodules and papules on the anterior aspect of the trunk. She mentioned a history of similar cutaneous findings on her mother. Biopsies of three lesions revealed piloleiomyomata. Renal and adrenal ultrasound revealed an isolated simple cortical cyst, and pelvic and endovaginal ultrasound revealed two uterine myomata. The clinical diagnosis of hereditary leiomyomatosis and renal cell cancer was corroborated by the identification of a heterozygous variant on exon 5 of the fumarate hydratase gene (c.578C>T p.T193I). Identification of the tumor piloleiomyoma should alert the dermatologist to this rare genodermatosis, which is associated with an increased risk of renal cell tumors, demanding multidisciplinary follow-up, and personal and family counseling.

Uma mulher de 34 anos sem antecedentes patológicos conhecidos foi avaliada por apresentar múltiplos nódulos e pápulas castanhos, dolorosos, na face anterior do tronco. Referia história de achados cutâneos semelhantes na sua mãe. As biópsias de três lesões revelaram piloleiomiomas. As ecografias renal e suprarenal identificaram apenas cisto renal cortical simples, e as ecografias endovaginal e pélvica, dois miomas uterinos. O diagnóstico clínico de leiomiomatose herediária e câncer de células renais foi corroborado pela identificação de variante heterozigota no exon 5 do gene da Fumarato hidratase (c.578C>T p.T193I). O piloleimomioma é um tumor cuja identificação deve alertar o dermatologista para esta rara genodermatose, associada a um risco aumentado de tumores de células renais, exigindo seguimento multidisciplinar e aconselhamento pessoal e familiar.