RESUMO
The aims of the present meta-analysis were to (1) examine long-term effects of universal secondary school-based interventions on a broad range of competencies and problems and (2) analyze which intervention components were related to stronger or weaker intervention effects at follow-up. Fifty-four studies of controlled evaluations (283 effect sizes) reporting on 52 unique interventions were included. Long-term intervention effects were significant but small; effect sizes ranged from .08 to .23 in the intrapersonal domain (i.e., subjective psychological functioning) and from .10 to .19 in the interpersonal domain (i.e., social functioning). Intervention components were generally related to effects on specific outcomes. Some components (e.g., group discussions) were even related to both stronger and weaker effects depending on the assessed outcome. Moreover, components associated with long-term effects differed from those associated with short-term effects. Our findings underscore the importance of carefully selecting components to foster long-term development on specific outcomes.PROSPERO registration number: CRD42019137981.
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Instituições Acadêmicas , Humanos , Relações InterpessoaisRESUMO
Students following a preparatory vocational education track seem most in need of an intervention stimulating their competencies and preventing the development of problems in the intrapersonal and interpersonal domain. The aim of the present study was to examine, first, whether Rock & Water, a social emotional learning intervention that uses active forms of learning, is effective in improving students' competencies and preventing problems in the intra- and interpersonal domain, and second, whether intervention effects were influenced by the extent to which multiple systems are involved in the intervention. We conducted a randomized controlled trial with a sample of 7th grade students (N = 1299, Mage = 12.38, 54% boys). Students reported on outcomes of the intra- and interpersonal domains using digital questionnaires. The data were analyzed with Latent Growth Curve models. Results showed that the intervention was most effective when only a core team of teachers was involved in the intervention. The intervention improved several proximal outcomes (i.e., self-control and emotional self-regulation) and distal outcomes in students' intrapersonal and interpersonal domains. The intervention effects were strongest, albeit moderate, in the first year of the intervention. These results show that interventions with an active form of learning and implemented by a core team might be promising interventions for prevocational students, although effort should be put in increasing its effectiveness.
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Autocontrole , Água , Criança , Emoções , Feminino , Humanos , Aprendizagem , Masculino , Estudantes/psicologiaRESUMO
The left temporal lobe is an integral part of the language system and its cortical structure and function associate with general intelligence. However, whether cortical laminar architecture and cellular properties of this brain area relate to verbal intelligence is unknown. Here, we addressed this using histological analysis and cellular recordings of neurosurgically resected temporal cortex in combination with presurgical IQ scores. We find that subjects with higher general and verbal IQ scores have thicker left (but not right) temporal cortex (Brodmann area 21, BA21). The increased thickness is due to the selective increase in layers 2 and 3 thickness, accompanied by lower neuron densities, and larger dendrites and cell body size of pyramidal neurons in these layers. Furthermore, these neurons sustain faster action potential kinetics, which improves information processing. Our results indicate that verbal mental ability associates with selective adaptations of supragranular layers and their cellular micro-architecture and function in left, but not right temporal cortex.
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Células Piramidais , Lobo Temporal , Potenciais de Ação , Humanos , Inteligência/fisiologia , Neurônios/fisiologia , Células Piramidais/fisiologia , Lobo Temporal/patologiaRESUMO
Pre-exercise hypohydration can impair soccer performance and has been extensively studied in different soccer populations. Therefore, the aim of this systematic review was to report hypohydration prevalence, measured by blood or urine samples, in different soccer populations based on sex (males and females), performance level (professional and recreational players) and context (training sessions and games). The Pubmed, Web of Science and SPORTDiscus databases were systematically searched until November 2018. Data were pooled to compare hypohydration prevalence between the different subgroups. Following the systematic search selection process, 24 studies were included. The results indicated that overall pre-exercise hypohydration prevalence was 63.3%, 37.4% and 58.8% for urine specific gravity (USG), urine osmolality (U Osm) and urine colour, respectively. Furthermore, no study implemented blood samples to examine hypohydration prevalence in soccer players. The subgroup analyses using USG data indicated that pre-exercise hypohydration prevalence was significantly higher amongst males (66.0%; p = 0.001), professional soccer players (66.2%; p = 0.020) and before a training session (79.6%; p < 0.001). Pre-exercise hypohydration prevalence was 46.8% among female soccer players, 55.6% in recreational soccer players and 41,3% before a game. The subgroup analyses using U Osm data indicated that hypohydration prevalence was significantly higher before a training session (52.6%; p = 0.023). Based on these results, it can be concluded that hypohydration prevalence in soccer players is of major concern. Future research should explore how pre-exercise hydration status can be improved in a sustainable way.
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Desidratação/epidemiologia , Futebol/estatística & dados numéricos , Desempenho Atlético , Viés , Estudos de Coortes , Estudos Transversais , Desidratação/sangue , Desidratação/urina , Feminino , Humanos , Masculino , Concentração Osmolar , Prevalência , Fatores Sexuais , Gravidade Específica , Urinálise , Urina/químicaRESUMO
BACKGROUND: Students following a low education track have an increased risk for developing problem behaviors. Rock and Water is a widespread, but still poorly evaluated, intervention that aims to improve students' socio-emotional adjustment and social safety. The aims of this study are to evaluate (1) the effectiveness of Rock and Water on socio-emotional adjustment (i.e., psychosocial wellbeing, sexual autonomy, and resilience) and social safety (i.e., perceived social security in the classroom, aggression, and bullying) and to examine (2) moderators and (3) mediators of its effects. METHODS: Schools are randomly assigned into four conditions: 'Light' (a core team of teachers is trained), 'Standard' (a core team of teachers and the whole school team is trained), 'Plus' (a core team of teachers, the whole school team is trained, and parents are involved), or 'Control condition' (Care As Usual). We aim to include 180 7th Grade students in each condition (N = 720) across all waves. A multi-informant (i.e., students, parents, and teachers) approach is used to assess the outcomes (socio-emotional adjustment and social safety), moderators (student, trainer, and parent characteristics) and mediators (self-control, self-reflection, self-esteem, and emotion regulation). Video-observations will be analyzed in a subsample to study the possible mediating effect of changes in deviant and prosocial communication among students on the effect on social safety. DISCUSSION: This project will provide information on the effectiveness of (different levels of school and parental involvement in) Rock and Water, which can be used by schools to decide upon the most efficient way to improve the care for the students. We will be able to shed more light on what works for whom and the working mechanisms of Rock and Water. TRIAL REGISTRATION: Dutch Trial Registration number 6554 , registered on the 3rd of July 2017. The design of this study was approved by the Ethical Committee of the Faculty of Social and Behavioral Sciences of Utrecht University (FETC17-015). This study is financially supported by a grant from The Netherlands Organization for Health Research and Development, grant number 531001106.
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Agressão/psicologia , Ajustamento Emocional , Emoções/fisiologia , Resiliência Psicológica , Estudantes/psicologia , Adolescente , Bullying , Criança , Feminino , Humanos , Masculino , Países Baixos , Pais , Projetos de Pesquisa , Instituições Acadêmicas , Inquéritos e QuestionáriosRESUMO
Micronutrient dilution following sugar-sweetened beverage (SSB) consumption can lead to a qualitative impoverishment of a dietary pattern. The aim of this prospective study was to investigate the relation between SSB consumption and micronutrients. A total 562 adults were tested in 2002 and 2012 for the same anthropometric, lifestyle and nutritional intake activity parameters. Calcium, iron and magnesium intake decreased with increasing baseline SSB intake, and with increasing SSB consumption during the 10 years. A 100 ml increase in SSB consumption was associated with a 22 mg lower intake of calcium, 0.4 mg of iron and 9 mg of magnesium. There was no relation between vitamins and SSB consumption. In conclusion, there was limited evidence in our study, which suggests SSB have minimal dilutional effect on dietary micronutrient consumption. A major limitation of the present study is that of the original 1569 participants in 2002, 36% returned for participation in 2012.
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Bebidas , Sacarose Alimentar/administração & dosagem , Micronutrientes/administração & dosagem , Adulto , Bélgica , Índice de Massa Corporal , Cálcio da Dieta/administração & dosagem , Dieta , Ingestão de Energia , Feminino , Humanos , Ferro da Dieta/administração & dosagem , Magnésio/administração & dosagem , Masculino , Pessoa de Meia-Idade , Estudos ProspectivosRESUMO
AIMS: A flexed knee gait is common in patients with bilateral spastic cerebral palsy and occurs with increased age. There is a risk for the recurrence of a flexed knee gait when treated in childhood, and the aim of this study was to investigate whether multilevel procedures might also be undertaken in adulthood. PATIENTS AND METHODS: At a mean of 22.9 months (standard deviation 12.9), after single event multi level surgery, 3D gait analysis was undertaken pre- and post-operatively for 37 adult patients with bilateral cerebral palsy and a fixed knee gait. RESULTS: There was a significant improvement of indices and clinical and kinematic parameters including extension of the hip and knee, reduction of knee flexion at initial contact, reduction of minimum and mean knee flexion in the stance phase of gait, improved range of movement of the knee and a reduction of mean flexion of the hip in the stance phase. Genu recurvatum occurred in two patients (n = 3 legs, 4%) and an increase of pelvic tilt (> 5°) was found in 12 patients (n = 23 legs, 31%). CONCLUSION: Adult patients with bilateral cerebral palsy and a flexed knee gait benefit from multilevel surgery including hamstring lengthening. The risk of the occurence of genu recurvatum and increased pelvic tilt is lower than has been previously reported in children. Cite this article: Bone Joint J 2017;99-B:1256-64.
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Paralisia Cerebral/cirurgia , Transtornos Neurológicos da Marcha/cirurgia , Articulação do Joelho/cirurgia , Adolescente , Adulto , Fenômenos Biomecânicos , Paralisia Cerebral/fisiopatologia , Feminino , Transtornos Neurológicos da Marcha/fisiopatologia , Humanos , Articulação do Joelho/fisiopatologia , Masculino , Pessoa de Meia-Idade , Resultado do TratamentoRESUMO
BACKGROUND: Regular physical activity (PA), a high level of fitness and a high diet quality are positively associated with health. However, information about stability of fitness components and diet quality indices is limited. This study aimed to evaluate stability of those parameters. METHODS: This study includes 652 adults (men=57.56 (10.28) years; women=55.90 (8.34) years at follow-up) who participated in 2002-2004 and returned for follow-up at the Policy Research Centre Leuven in 2012-2014. Minutes sport per day and Physical activity level (PAL) were calculated from the Flemish Physical Activity Computerized Questionnaire. Cardiorespiratory fitness (CRF), morphological fitness (MORF; body mass index and waist circumference) and metabolic fitness (METF) (blood cholesterol and triglycerides) were used as fitness components. Diet quality indices (Healthy Eating Index-2010 (HEI), Diet Quality Index (DQI), Mediterranean Diet Score (MDS)) were calculated from a diet record. Tracking coefficients were calculated using Pearson/Spearman correlation coefficients (rPearson) and intra-class correlation coefficients (rICC). RESULTS: In both men (rPearson&ICC=0.51) and women (rPearson=0.62 and rICC=0.60) PAL showed good stability, while minutes sport remained stable in women (rPearson&ICC=0.57) but less in men (rPearson&ICC=0.45). Most fitness components remained stable (r⩾0.50) except some METF components in women. In general the diet quality indices and their components were unstable (r<0.50). CONCLUSIONS: PAL and the majority of the fitness components remained stable, while diet quality was unstable over 10 years. For unstable parameters such as diet quality measurements are needed at both time points in prospective research.
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Dieta Saudável/tendências , Exercício Físico/fisiologia , Nível de Saúde , Aptidão Física/fisiologia , Bélgica , Índice de Massa Corporal , Registros de Dieta , Feminino , Seguimentos , Humanos , Masculino , Pessoa de Meia-Idade , Fatores de Tempo , Circunferência da CinturaRESUMO
Children may be at higher risk for carriage of antimicrobial-resistant bacteria because of higher usage of antimicrobials. They also have higher rates of Shiga toxin-producing Escherichia coli (STEC) infections than other population groups. Some infections, particularly in children, are asymptomatic, but still lead to the excretion of large numbers of bacteria and viruses that may cause clinical disease in other individuals. That is one reason why, in Lower Saxony as in other German federal states - asymptomatic carriers of STEC are excluded from nurseries and schools until three consecutive stool samples test negative in order to prevent secondary cases. The prevalence of children who are asymptomatic STEC carriers is unknown. But if it is high, this measure would have substantial socioeconomic effects on families. Infections with extended-spectrum ß-lactamase-producing Enterobacteriaceae (ESBL-E) are an increasing problem for public health, especially for hospitals. However, there are no reliable estimates of the prevalence of asymptomatic ESBL-E carriers in Lower Saxony, as there is no mandatory requirement to report these carriers. In order to discuss the exclusion policies for children attending nurseries and ascertain a baseline of ESBL-E carriers, we conducted a cross-sectional study. The aim was to determine the prevalence of ESBL-E and STEC and identify risk factors for carriage in nursery children without diarrhoea (asymptomatic) aged 0-6 years in four selected districts in Northern Germany. During April-September 2014, we collected stool specimens with the support of voluntarily participating nurseries. We tested for STEC by PCR and for ESBL-E on chromogenic agar. Questionnaires answered by parents contained data on eating and drinking habits, outdoor activities, prior antibiotic treatment and animal contact for each participating child. We compared the epidemiological characteristics of ESBL-E carriers vs. non-carriers by using univariable analysis (P value, odds ratio and 95% confidence interval). We could not perform a statistical analysis for STEC carriers due to the low numbers of positive STEC specimens. Of 224 asymptomatic nursery children, we found a prevalence of 2·3% for ESBL-E carriage and 0·5% for STEC carriage. Asymptomatic ESBL-E carriers were more likely to have consumed raw milk, have had contact with pet rodents, or to have taken antibiotics during the preceding 6 months. We also found a high proportion of raw milk consumption (11%). We suggest that the low STEC prevalence in asymptomatic children supports the current practice of excluding STEC carriers from nurseries. The association between ESBL-E carriage and raw milk consumption and contact with pet rodents needs further investigation.
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AIMS: Single-event multilevel surgery (SEMLS) has been used as an effective intervention in children with bilateral spastic cerebral palsy (BSCP) for 30 years. To date there is no evidence for SEMLS in adults with BSCP and the intervention remains focus of debate. METHODS: This study analysed the short-term outcome (mean 1.7 years, standard deviation 0.9) of 97 ambulatory adults with BSCP who performed three-dimensional gait analysis before and after SEMLS at one institution. RESULTS: Two objective gait variables were calculated pre- and post-operatively; the Gillette Gait Index (GGI) and the Gait Profile Score (GPS). The results were analysed in three groups according to their childhood surgical history (group 1 = no surgery, group 2 = surgery other than SEMLS, group 3 = SEMLS). Improvements in gait were shown by a significant decrease of GPS (p = 0.001). Similar results were obtained for both legs (GGI right side and left side p = 0.01). Furthermore, significant improvements were found in all subgroups although this was less marked in group 3, where patients had undergone previous SEMLS. DISCUSSION: SEMLS is an effective and safe procedure to improve gait in adults with cerebral palsy. However, a longer rehabilitation period is to be expected than found in children. SEMLS is still effective in adult patients who have undergone previous SEMLS in childhood. TAKE HOME MESSAGE: Single-event multilevel surgery is a safe and effective procedure to improve gait disorders in adults with bilateral spastic cerebral palsy.
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Paralisia Cerebral/cirurgia , Transtornos Neurológicos da Marcha/cirurgia , Adolescente , Adulto , Idoso , Estudos de Casos e Controles , Paralisia Cerebral/reabilitação , Feminino , Transtornos Neurológicos da Marcha/reabilitação , Humanos , Masculino , Pessoa de Meia-Idade , Exame Neurológico , Complicações Pós-Operatórias/etiologia , Suporte de Carga/fisiologia , Adulto JovemRESUMO
One of the largest and longest Salmonella outbreaks in Germany within the last 10 years occurred in central Germany in 2013. To identify vehicles of infection, we analysed surveillance data, conducted a case-control study and food traceback. We identified 267 cases infected with Salmonella Infantis with symptom onset between 16 April and 26 October 2013 in four neighbouring federal states. Results of our study indicated that cases were more likely to have eaten raw minced pork from local butcher's shops [odds ratio (OR) 2·5, 95% confidence interval (CI) 1·1-5·8] and have taken gastric acid-reducing or -neutralizing medication (OR 3·8, 95% CI 1·3-13) than controls. The outbreak was traced back to contaminated raw pork products found in different butcher's shops supplied by one slaughterhouse, to pigs at one farm and to an animal feed producer. Characterization of isolates of human, food, animal, feed, and environmental origin by phage-typing and pulsed-field gel electrophoresis confirmed the chain of infection. Insufficient hygiene standards in the slaughterhouse were the most probable cause of the ongoing transmission. We recommend that persons taking gastric acid suppressants should refrain from consuming raw pork products. Improving and maintaining adequate hygiene standards and process controls during slaughter is important to prevent future outbreaks.
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Surtos de Doenças , Microbiologia de Alimentos , Carne Vermelha/microbiologia , Intoxicação Alimentar por Salmonella/epidemiologia , Salmonella enterica/isolamento & purificação , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Animais , Tipagem de Bacteriófagos , Criança , Pré-Escolar , Eletroforese em Gel de Campo Pulsado , Feminino , Alemanha/epidemiologia , Humanos , Higiene , Lactente , Recém-Nascido , Masculino , Pessoa de Meia-Idade , Intoxicação Alimentar por Salmonella/microbiologia , Sus scrofa , Adulto JovemRESUMO
BACKGROUND: The joint recommendations of the German Societies of Anaesthesiology and Intensive Care Medicine, Surgery and Internal Medicine on preoperative evaluation of adult patients prior to elective, non-cardiac surgery published in November 2010 were the first practical and comprehensive guidelines for preoperative evaluation available to anesthetists in Germany. AIM: This study was carried out to analyze the state of implementation of these guidelines into clinical practice as well as changes in strategies for assessing perioperative risk from the viewpoint of anesthesia personnel in Germany. MATERIAL AND METHODS: A 25-item questionnaire concerning general characteristics of workplaces, cognizance, reasonability and convenience of the joint recommendations was developed as an online survey. Furthermore, changes in strategies for preoperative evaluation were polled. RESULTS: A total of 1,840 anesthetists completed the questionnaire. The results showed that 84.2 % were acquainted with the joint recommendations, 57.3 % evaluated them as completely reasonable and 18.2 % as partly reasonable. A total of 71.4 % indicated that the joint recommendations were implemented completely or partly in their department strategies for preoperative evaluation. From the viewpoint of personnel, anamnesis and physical examination were performed more frequently by 25.7 % while routine diagnostic testing was ordered less frequently by 39.1 %. Advantages by implementing the joint recommendations (e.g. simplification for medical staff and patients, decrease of costs, reduction of radiological examinations) were seen by 45.5 %. Problems, such as increasing expenditure of time and personnel due to implementation were mentioned by 20.3 %. CONCLUSION: The joint recommendations are well known and positively rated among anesthetists in Germany responding to the questionnaire reflecting an effective implementation process over the last 2 years. The anesthetists who completed the questionnaire stated that the use of the recommendations leads to a more reasonable approach in preoperative risk evaluation which contributes to an increase in patient safety and satisfaction.
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Cuidados Pré-Operatórios/normas , Medição de Risco/normas , Procedimentos Cirúrgicos Operatórios , Adulto , Anestesia , Anestesiologia/normas , Seguimentos , Alemanha , Fidelidade a Diretrizes , Pesquisas sobre Atenção à Saúde , Humanos , Internet , Segurança do Paciente , Exame Físico , Inquéritos e QuestionáriosRESUMO
In October 2012, a hepatitis A (HA) outbreak with 83 laboratory-confirmed cases occurred in Lower Saxony. We defined primary outbreak cases as people with laboratory-confirmed HA and symptom onset between 8 October and 12 November 2012, residing in or visiting the affected districts. Secondary outbreak cases were persons with symptom onset after 12 November 2012 and close contact with primary cases. We identified 77 primary and six secondary cases. We enrolled 50 primary cases and 52 controls matched for age and sex, and found that 82% of cases and 60% of controls had consumed products from a particular bakery (OR=3.09; 95% CI: 1.158.68). Cases were more likely to have eaten sweet pastries (OR=5.74; 95% CI: 1.4622.42). Viral isolates from five selected cases and three positively tested surfaces in the bakery had identical nucleotide sequences. One additional identical isolate derived from a salesperson of the bakery suffering from a chronic disease that required immunosuppressive treatment. Epidemiological and laboratory findings suggested that the salesperson contaminated products while packing and selling. Future risk assessment should determine whether food handlers with chronic diseases under immunosuppressive treatment could be more at risk of contaminating food and might benefit from HAV immunisation.
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Surtos de Doenças , Contaminação de Alimentos/estatística & dados numéricos , Hepatite A/epidemiologia , Hepatovirus/genética , Hepatovirus/isolamento & purificação , Adolescente , Adulto , Idoso , Sequência de Bases , Estudos de Casos e Controles , Criança , Pré-Escolar , Fezes/virologia , Microbiologia de Alimentos , Alemanha/epidemiologia , Hepatite A/sangue , Hepatite A/transmissão , Hepatite A/virologia , Humanos , Técnicas Imunoenzimáticas , Entrevistas como Assunto , Masculino , Pessoa de Meia-Idade , Análise Multivariada , Vigilância da População , Reação em Cadeia da Polimerase Via Transcriptase Reversa , Medição de Risco , Fatores de Risco , Adulto JovemRESUMO
A cohort study on a barbecue-associated Salmonella outbreak was conducted to describe the burden of disease and to identify the outbreak vehicle. Dose-response relationships were tested with Fisher's exact and Wilcoxon rank sum tests (alpha = 0·05). S. Enteritidis isolates were cultured and phage-typed. Information was available for 11 out of 14 individuals attending the barbecue; all were healthy young adults (median age 27 years). The attack rate was 100%. Three cases were hospitalized and two developed acute pancreatitis. The exposure common to all cases was a vegetable pasta salad that had been stored unrefrigerated for 23 h. Consuming higher doses was associated with longer median symptom duration (7 days vs. 4 days, P = 0·11). S. Enteritidis was found in the stools of nine barbecue guests. Phage type 8/7 was identified in the stools of the salad preparer and one barbecue guest. This outbreak shows that S. Enteritidis can cause serious infection in young healthy individuals without well-known risk factors.
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Surtos de Doenças , Microbiologia de Alimentos , Intoxicação Alimentar por Salmonella/epidemiologia , Salmonella enteritidis/isolamento & purificação , Adulto , Tipagem de Bacteriófagos/métodos , Estudos de Coortes , Fezes/microbiologia , Feminino , Alemanha/epidemiologia , Hospitalização , Humanos , MasculinoRESUMO
BACKGROUND: While assessing the medical history and physical examination are the cornerstones of preoperative risk evaluation, the importance of "routine" testing has been critically discussed in recent studies. The joint recommendations of the German Societies of Anaesthesiology and Intensive Care Medicine, Surgery and Internal Medicine for preoperative evaluation of adult patients prior to elective, non-cardiac surgery, which were published in November 2010, are the first comprehensive practice guidelines for preoperative evaluation in Germany. Aim of this study was to analyze former strategies for assessing perioperative risk at anaesthesia departments in Germany. METHODS: A 29-item questionnaire concerning general hospital characteristics, strategies for preoperative evaluation and cognizance of the joint recommendations was developed as an online survey. In particular the reasons for technical assessment were surveyed (i.e. routine, patient age or pre-existing conditions, risk of operation being performed). In certain questions multiple answers were permitted. All hospitals with departments of anaesthesiology in Germany were included. Data are presented as percentages. RESULTS: A total of 396 hospitals (35.6%) completed the questionnaire. Physical examination is not performed regularly (37%) but only when indicated by the medical history. Criteria for performing preoperative electrocardiograms are comorbidities of the cardiovascular (80.1%) and pulmonary systems (42.2%) as well as patient age (52.8%) and as routine measures (10.1%). Laboratory testing was performed as a routine (43.2%) because of patient age (52.8%) or pre-existing conditions (37.3%). Preoperative chest x-ray was carried out when the medical history or physical examination suggest intrathoracic pathologies (81.3%) or was based on patient age (35.9%). The majority of hospitals (89.1%) plan to implement the joint recommendations for preoperative evaluation in the future. CONCLUSION: According to the joint recommendations preoperative testing is more and more directed to patients with an increased perioperative risk which is clinically indicated by medical history and physical examination. However, routine or age-related medical testing is still a frequently used strategy. German medical societies should focus on advanced implementation strategies to change current practices in order to avoid unnecessary diagnostic procedures and to increase patient safety and satisfaction.
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Procedimentos Cirúrgicos Eletivos/estatística & dados numéricos , Cuidados Pré-Operatórios/estatística & dados numéricos , Medição de Risco/estatística & dados numéricos , Procedimentos Cirúrgicos Operatórios/estatística & dados numéricos , Adulto , Fatores Etários , Glicemia/análise , Artérias Carótidas/diagnóstico por imagem , Técnicas de Laboratório Clínico , Eletrocardiografia , Alemanha/epidemiologia , Pesquisas sobre Atenção à Saúde , Hospitais/estatística & dados numéricos , Humanos , Segurança do Paciente , Exame Físico , Guias de Prática Clínica como Assunto , Radiografia Torácica , Testes de Função Respiratória , Inquéritos e Questionários , UltrassonografiaRESUMO
A joint mission to assess the public health situation of migrants in Greek detention centres was undertaken in April 2011 by the European Centre for Disease Prevention and Control (ECDC) and the World Health Organization (WHO) Regional Office for Europe. The assessment visit follows the increased migration to the Evros prefecture, Eastern Macedonia and Thrace region, at the Greek-Turkish border where large numbers of migrants are entering Greece via the Evros River, a natural border. Migrants are housed in local detention centres. The main problem in detention centres are the substandard hygiene conditions, especially overcrowding and lack of personal hygiene facilities, lack of basic supplies and lack of access to fresh air and physical exercise. As the migration route via the Evros region is increasingly used since 2009, and due to the unstable political situation in North Africa and the Middle East, an increased influx of migrants was to be expected with the falling water levels of the Evros River in summer, resulting in further deterioration of the already critical situation in the Thrace region's detention centres.
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Emigração e Imigração , Avaliação das Necessidades , Saúde Pública , Migrantes , Feminino , Grécia , Acessibilidade aos Serviços de Saúde , Nível de Saúde , Humanos , Higiene , Entrevistas como Assunto , Masculino , Apoio Social , Migrantes/psicologia , Turquia , Organização Mundial da SaúdeRESUMO
Psychological stress can influence vocal quality. The purpose of the present study was to determine the effect of stress on female vocal quality. In this experimental study 54 female voices were studied in a stress-inducing and a relaxed condition. In the stress-inducing condition the subjects were asked to read a passage while instructions were used to evoke stress. In the relaxed condition the same reading task but without specific instructions was used. Identical subjective and objective assessment techniques were used to determine vocal quality in the stressed and the relaxed conditions. In stress-inducing and challenging conditions the female voice is more breathy, strained and of a lower objective vocal quality characterized by lower fundamental frequency, lower frequency, intensity and aerodynamic capacity. This study indicates that stress-inducing and challenging conditions change vocal quality and vocal performance. Understanding of the effect of stress on voice production is relevant for clinical diagnostic situations, particularly in patients who present with a functional (nonorganic) voice disorder, as well as those patients who have some organic pathology but who also report exacerbation of symptoms during periods of increased life stress.
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Estresse Psicológico , Qualidade da Voz , Adolescente , Ansiedade/psicologia , Feminino , Humanos , Testes Neuropsicológicos , Leitura , Análise de Regressão , Fala , Acústica da Fala , Medida da Produção da Fala , Inquéritos e Questionários , Adulto JovemRESUMO
Every physician should be able to treat pain regardless of the specialty, but patients with a risk of chronification or chronic pain should receive care from specialized physicians and non-medical professionals. Specialized pain treatment is an additional qualification in Germany, which may be achieved in different specialties by defined structure criteria and experience. The German Society for the Study of Pain and the Professional Association of the German Society of Anesthetists conducted a survey on specialized outpatient pain treatment settings in Germany, encompassing personal and technical equipment, procedures and interdisciplinary multi-professional cooperation. The survey showed a clear increase in the number of pain treatment settings compared to previous surveys, but with a huge span from small single practice or outpatient services at hospitals to large specialized hospitals. However, the quality criteria suggested by the pain treatment societies were not always met. Treatment options for patients with a risk of chronification and chronic pain show regional variations and are insufficiently developed.
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Assistência Ambulatorial/organização & administração , Clínicas de Dor/organização & administração , Manejo da Dor , Assistência Ambulatorial/estatística & dados numéricos , Terapia Combinada/métodos , Coleta de Dados , Alemanha , Acessibilidade aos Serviços de Saúde/estatística & dados numéricos , Pesquisa sobre Serviços de Saúde/estatística & dados numéricos , Humanos , Clínicas de Dor/provisão & distribuição , Equipe de Assistência ao Paciente/organização & administração , Equipe de Assistência ao Paciente/estatística & dados numéricosAssuntos
Anestesia/métodos , Obesidade Mórbida/cirurgia , Anestésicos/farmacocinética , Derivação Gástrica/métodos , Gastroplastia/métodos , Cardiopatias/etiologia , Cardiopatias/fisiopatologia , Humanos , Intubação Intratraqueal/efeitos adversos , Obesidade Mórbida/complicações , Obesidade Mórbida/fisiopatologia , Apneia Obstrutiva do Sono/etiologia , Apneia Obstrutiva do Sono/fisiopatologiaRESUMO
BACKGROUND: Many preoperative factors can influence perioperative mortality in cardiac surgery. Because the perioperative use of beta-blocking agents may reduce perioperative cardiac complications in non-cardiac surgery, we considered the possibility that beta-blocking agents could improve survival in coronary surgery patients. METHODS: In a retrospective study on 1586 patients undergoing coronary bypass surgery, the relative risk of 30-day mortality was determined in relation to preoperative risk factors and medication. Factors included patient characteristics, pre-existing illness, specific cardiovascular risk factors, cardiac status and urgency of surgery. Treatment with beta-blocking agents, calcium antagonists, angiotensin-converting enzyme inhibitors, nitrates, anti-arrhythmic agents, diuretics and antithrombotic agents was taken into account. RESULTS: Sex, age, chronic obstructive pulmonary disease, urgency and the preoperative use of diuretics and chronic beta-blocking therapy were found to be linked to mortality (P<0.05). Backward stepwise regression testing identified age, urgency and beta-blocking therapy as independent factors that could predict mortality. CONCLUSIONS: Increasing age and urgency of surgery are associated with greater mortality, whereas preoperative beta-blocking therapy is associated with less mortality. The characteristics of patients who received chronic beta-blockade did not differ significantly from those of patients who did not. The results suggest that chronic preoperative beta-blocker therapy reduces 30-day mortality in coronary surgery.