Postpartum issues' for expectant mothers and fathers

Objective: To investigate the postpartum psychosocial and infant care topics that women and men who attend preparation for parenthood classes have been thinking or worrying about during the pregnancy. Furthermore, to compare the rates of endorsement of such issues for women and men so that clinicians can use this information to help plan which topics to include in preparation for parenthood classes. Design: A survey of expectant parents attending preparation for parenthood classes at a local public hospital. Participants completed a 17- to 19-item postpartum issues checklist devised for the study. Setting: Preparation for parenthood classes conducted in a public hospital in South Western Sydney, Australia. Participants: People attending the session were in their 2nd to 3rd trimester, of low to middle socioeconomic status, and 95% were expecting their first child. Eighty-five percent of women were accompanied by their male partner at the session. Data are reported from 201 women and 182 men. Measure: A 17-item issues checklist was devised initially and later expanded to 19 items. The initial checklist covered three psychosocial issues: interpersonal, intrapersonal, and parental competency. The expanded checklist also included items on infant care issues. Participants rated each item as to the extent to which they had been thinking or worrying about it over the past few weeks. Results: More than half of the men and women had been thinking or worrying about their ability to cope as new parents; just less than half of both men and women endorsed the item regarding the effect having a baby would have on their relationship with their partner; approximately 40% of women had thought that they might get bored or lonely when at home with the baby, and an equal rate of men reported that their partner experiencing this sense of boredom or loneliness was an issue for them. There were few differences between the genders in the rate of endorsement on the issues checklist. Conclusion: That many of the issues on the checklist are prevalent in both women and men at this time in the pregnancy would suggest that these are topics that would be pertinent for inclusion at preparation for parenthood classes. Although the checklist is not exhaustive, the data reported give empirical justification for inclusion of these topics in such classes.

Description of stable pain in rheumatoid arthritis: A 6 year study

Objective. To study pain quality and variability in patients with rheumatoid arthritis (RA). Methods. Pain, disease activity, and functional status Were assessed 3 times over 6 years in an initial cohort of 120 clinic patients with chronic pain from RA. A pain visual analog scale and the McGill Pain Questionnaire (MPQ) were used to record pain intensity and quality. RA disease activity and function were measured. Results. There was no statistically significant difference in any measure over the 3 assessments. RA pain intensity was moderate. The MPQ showed that sensory components of the pain were described in terms of pressure and constriction. Pain related affect was described with adjectives suggesting positive psychological adaptation to pain. Conclusion. The. results indicate a general profile of no change in pain sensation, affect, and emotional quality in clinic monitored patients with ongoing RA and ongoing, moderate levels of disease activity and function. The MPQ provides qualitative detail to patient's report of pain severity that could be a useful addition to longterm documentation of RA outcome. Regular MPQ documentation of current pain in outpatients could indicate whether any significant change in pain levels is reflected in altered word selection that reflects physiological or psychological change, and could assist clinicians to select the most appropriate form of therapy for RA pain.

Incidence, characteristics, and predictive factors for dysphagia after pediatric traumatic brain injury

Objective: (1) To establish an incidence figure for dysphagia in a population of pediatric traumatic brain injury (TBI) cases; (2) to provide descriptive data on the admitting characteristics, patterns of resolution, and outcomes of children with and without dysphagia after TBI; and (3) to identify any factors present at admission that may predict dysphagia. Participants: A total of 1, 145 children consecutively admitted to an acute care setting for traumatic brain injury between July 1995 and July 2000. Main outcome measure: Medical parameters relating to dysphagia based on medical chart review. Results: (1) Dysphagia incidence figure of 5.3% across all pediatric head injury admissions. Incidence figures of 68% for severe TBI, 15% for moderate TBI, and only 1% for mild brain injury. (2) Statistically significant differences were found between the dysphagic and nondysphagic subgroups on the variables of length of stay, length of ventilation, Glasgow Coma Scale (GCS), computed tomography classification, duration of speech pathology intervention, supplemental feeding duration, duration until initiation of oral intake (DIOF), duration to total oral intake (DTOF), and period of time from the initiation of intake until achievement of total oral intake (DI-TOF). (3) Significant predictive factors for dysphagia included GCS < 8.5 and a ventilation period in excess of 1.5 days. Conclusion: The provision of incidence data and predictive factors for dysphagia will enable clinicians in acute care settings to allocate resources necessary to deal with the predicted number of dysphagia cases in a pediatric population, and assist in predicting patients who are at risk for dysphagia following TBI. Early detection of patients with swallowing dysfunction will be aided by these data, in turn helping to facilitate effective medical and speech pathology intervention via assisting the reduction of medical complications such as aspiration pneumonia.

Valuing of firm's prior knowledge: A measure of knowledge distance

Knowledge, especially scientific and technological knowledge, grows according to knowledge trajectories and guideposts that make up the prior knowledge of an organization. We argue that these knowledge structures and their specific components lead to successful innovation. A firm's prior knowledge facilitates the absorption of new knowledge, thereby renewing a firm's systematic search, transfer and acquisition of knowledge and capabilities. In particular, the exponential growth in biotechnology is characterized by the convergence of disparate scientific and technological knowledge resources. This paper examines the shift from protein-based to DNA-based diagnostic technologies as an example, to quantify the value of a firm's prior knowledge using relative values of knowledge distance. The distance between core prior knowledge and the rate of transition from one knowledge system to another has been identified as a proxy for the value a firm's prior knowledge. The overall difficulty of transition from one technology paradigm to another is discussed. We argue this transition is possible when the knowledge distance is minimal and the transition process has a correspondingly high value of absorptive capacities. Our findings show knowledge distance is a determinant of the feasibility, continuity and capture of scientific and technological knowledge. Copyright © 2003 John Wiley & Sons, Ltd.

Use of an accelerated chest pain assessment protocol in patients at intermediate risk of adverse cardiac events

Objective: To determine the feasibility, safety and effectiveness of a structured clinical pathway for stratification and management of patients presenting with chest pain and classified as having intermediate risk of adverse cardiac outcomes in the subsequent six months. Design: Prospective clinical audit. Participants and setting: 630 consecutive patients who presented to the emergency department of a metropolitan tertiary care hospital between January 2000 and June 2001 with chest pain and intermediate-risk features. Intervention: Use of the Accelerated Chest Pain Assessment Protocol (ACPAP), as advocated by the Management of unstable angina guidelines - 2000 from the National Heart Foundation and the Cardiac Society of Australia and New Zealand. Main outcome measure: Adverse cardiac events during six-month follow-up. Results: 409 patients (65%) were reclassified as low risk and discharged at a mean of 14 hours after assessment in the chest pain unit. None had missed myocardial infarctions, while three (1%) had cardiac events at six months (all elective revascularisation procedures, with no readmissions with acute coronary syndromes). Another 110 patients (17%) were reclassified as high risk, and 21 (19%) of these had cardiac events (mainly revascularisations) by six months. Patients who were unable to exercise or had non-diagnostic exercise stress test results (equivocal risk) had an intermediate cardiac event rate (8%). Conclusions: This study validates use of ACPAP. The protocol eliminated missed myocardial infarction; allowed early, safe discharge of low-risk patients; and led to early identification and management of high-risk patients.

Development of a quality use of medicines coding system to rate clinical pharmacists' medication review recommendations

Objective: To develop a 'quality use of medicines' coding system for the assessment of pharmacists' medication reviews and to apply it to an appropriate cohort. Method: A 'quality use of medicines' coding system was developed based on findings in the literature. These codes were then applied to 216 (111 intervention, 105 control) veterans' medication profiles by an independent clinical pharmacist who was supported by a clinical pharmacologist with the aim to assess the appropriateness of pharmacy interventions. The profiles were provided for veterans participating in a randomised, controlled trial in private hospitals evaluating the effect of medication review and discharge counselling. The reliability of the coding was tested by two independent clinical pharmacists in a random sample of 23 veterans from the study population. Main outcome measure: Interrater reliability was assessed by applying Cohen's kappa score on aggregated codes. Results: The coding system based on the literature consisted of 19 codes. The results from the three clinical pharmacists suggested that the original coding system had two major problems: (a) a lack of discrimination for certain recommendations e. g. adverse drug reactions, toxicity and mortality may be seen as variations in degree of a single effect and (b) certain codes e. g. essential therapy were in low prevalence. The interrater reliability for an aggregation of all codes into positive, negative and clinically non-significant codes ranged from 0.49-0.58 (good to fair). The interrater reliability increased to 0.72-0.79 (excellent) when all negative codes were excluded. Analysis of the sample of 216 profiles showed that the most prevalent recommendations from the clinical pharmacists were a positive impact in reducing adverse responses (31.9%), an improvement in good clinical pharmacy practice (25.5%) and a positive impact in reducing drug toxicity (11.1%). Most medications were assigned the clinically non-significant code (96.6%). In fact, the interventions led to a statistically significant difference in pharmacist recommendations in the categories; adverse response, toxicity and good clinical pharmacy practice measured by the quality use of medicine coding system. Conclusion: It was possible to use the quality use of medicine coding system to rate the quality and potential health impact of pharmacists' medication reviews, and the system did pick up differences between intervention and control patients. The interrater reliability for the summarised coding system was fair, but a larger sample of medication regimens is needed to assess the non-summarised quality use of medicines coding system.

Use of a thermodilution catheter to measure core body temperature, central venous pressure and cardiac output during anaesthesia and surgery in the dog

The use of thermodilution and other methods of monitoring in dogs during surgery and critical care was evaluated. Six Greyhounds were anaesthetised and then instrumented by placing a thermodilution catheter into the pulmonary artery via the jugular vein. A catheter in the dorsal pedal artery also permitted direct measurement of arterial pressures. Core body temperature (degreesC) and central venous pressure (mmHg) were measured, while cardiac output (mL/min/kg) and mean arterial pressure (mmHg) were calculated. A mid-line surgical incision was performed and the physiological parameters were monitored for a total of two hours. All physiological parameters generally declined, although significant increases (P<0.05) were noted for cardiac output following surgical incision. Central venous pressure was maintained at approximately 0mmHg by controlling an infusion of sterile saline. Core body temperature decreased from 37.1+/-0.6degreesC (once instrumented) to 36.6+/-0.60degreesC (at the end of the study), despite warming using heating pads. Physiological parameters indicative of patient viability will generally decline during surgery without intervention. This study describes an approach that can be undertaken in veterinary hospitals to accurately monitor vital signs in surgical and critical care patients.

Use of confocal scanning laser microscopy to measure the concentrations of aerial and penetrative hyphae during growth of Rhizopus oligosporus on a solid surface

In order to develop a method for use in investigations of spatial biomass distribution in solid-state fermentation systems, confocal scanning laser microscopy was used to determine the concentrations of aerial and penetrative biomass against height and depth above and below the substrate surface, during growth of Rhizopus oligosporus on potato dextrose agar. Penetrative hyphae had penetrated to a depth of 0.445 cm by 64 h and showed rhizoid morphology, in which the maximum biomass concentration, of 4.45 mg dry wt cm(-3), occurred at a depth of 0.075 cm. For aerial biomass the maximum density of 39.54 mg dry wt(-3) occurred at the substrate surface. For both aerial and penetrative biomass, there were two distinct regions in which the biomass concentration decayed exponentially with distance from the surface. For aerial biomass, the first exponential decay region was up to 0.1 cm height. The second region above the height of 0.1 cm corresponded to that in which sporangiophores dominated. This work lays the foundation for deeper studies into what controls the growth of fungal hyphae above and below the surfaces of solid substrates. (C) Wiley Periodicals, Inc.

Instrumentation used to measure residential magnetic fields and currents

The equipment used to measure magnetic fields and, electric currents in residences is described. The instrumentation consisted of current transformers, magnetic field probes and locally designed and, built signal conditioning modules. The data acquisition system was capable of unattended recording for extended time periods. The complete system was calibrated to verify its response to known physical inputs. (C) 2003 ISA-The Instrumentation Automation Society.

Overweight and obesity in Australia: The 1999-2000 Australian Diabetes, Obesity and Lifestyle Study (AusDiab)

Objective: To measure the prevalence of obesity in Australian adults and to examine the associations of obesity with socioeconomic and lifestyle factors. Design: AusDiab, a cross-sectional study conducted between May 1999 and December 2000, involved participants from 42 randomly selected districts throughout Australia. Participants: Of 20 347 eligible people aged greater than or equal to 25 years who completed a household interview, 11247 attended the physical examination at local survey sites (response rate, 55%). Main outcome measures: Overweight and obesity defined by body mass index (BMI; kg/m(2)) and waist circumference (cm); sociodemographic factors (including smoking, physical activity and television viewing time). Results: The prevalence of overweight and obesity (BMI greater than or equal to 25.0 kg/m(2); waist circumference greater than or equal to 80.0 cm [women] or greater than or equal to 94.0 cm [men]) in both sexes was almost 60%, defined by either BMI or waist circumference. The prevalence of obesity was 2.5 times higher than in 1980. Using waist circumference, the prevalence of obesity was higher in women than men (34.1% v 26.8%; P < 0.01). Lower educational status, higher television viewing time and lower physical activity time were each strongly associated with obesity, with television viewing time showing a stronger relationship than physical activity time. Conclusions: The prevalence of obesity in Australia has more than doubled in the past 20 years. Strong positive associations between obesity and each of television viewing time and lower physical activity time confirm the influence of sedentary lifestyles on obesity, and underline the potential benefits of reducing sedentary behaviour, as well as increasing physical activity, to curb the obesity epidemic.

Correlação entre a depuração plasmática de creatinina utilizando urina coletada durante 24 horas e 12 horas

Introdução: A concentração da creatinina no plasma é usada para avaliar a função renal, mas a depuração da creatinina plasmática (DCP) constitui método mais sensível para essa finalidade. Objetivo: Correlacionar a DCP em coleta urinária de 12 horas noturna com a de 24 horas. Métodos: Noventa e cinco voluntários (34-64 anos) coletaram urina durante 24 horas em dois frascos: diurno (das 7h às 19h) e noturno (das 19h às 7h do dia seguinte). A coleta de sangue se deu em jejum para medidas bioquímicas. A correlação entre as variáveis foi feita pelo teste Pearson (r) e a concordância de medidas, pelo teste de Bland-Altman. Resultados: Urinas de quatro indivíduos foram recusadas por erro de coleta. Na amostra final (n = 91; 42 homens), havia 23 hipertensos e cinco diabéticos. A DCP (mL/min/1,73 m2) foi menor no período noturno em mulheres (77,8 ± 22,7 versus 88,4 ± 23,6; p < 0,05) e similar em homens (91,2 ± 22,9 versus 97,3 ± 30,9; p > 0,05). As correlações entre a DCP na urina de 12 horas noturna ou diurna e a de 24 horas foram fortes (r = 0,85 e 0,83, respectivamente). Em 85 e 83 dos 91 indivíduos, a medida da DCP noturna e diurna, respectivamente, foi concordante com a de 24 horas. Conclusão: A urina de 12 horas, sobretudo quando coletada à noite, fornece valores de DCP similares àqueles obtidos em coleta de 24 horas. Como essa coleta é mais fácil de ser feita em pacientes ambulatoriais à noite, esse período deveria ser preferido para a medida da filtração glomerular.

Avaliação da qualidade do leite e caracterização de laticínios do estado do Espírito Santo

O leite é um alimento de grande importância na alimentação humana e amplamente consumido. Desta forma, justifica-se o estudo de suas características e a avaliação de procedimentos higiênicos durante toda a sua cadeia produtiva, desde a ordenha até o seu processamento. O objetivo do trabalho foi caracterizar laticínios localizados no estado do Espírito Santo, bem como avaliar as características de qualidade do leite cru e do leite pasteurizado de quatro estabelecimentos. O estudo foi dividido em quatro etapas: 1) seleção de dois laticínios com Selo de Inspeção Federal (SIF) e dois laticínios com Selo de Inspeção Estadual (SIE); 2) Elaboração de questionário para coleta de dados; 3) coleta de amostras de leite cru refrigerado e leite pasteurizado nos laticínios selecionados e avaliação da qualidade da matéria-prima e; 4) caracterização dos quatro laticínios e avaliação das condições higiênico-sanitárias dos estabelecimentos (aplicação questionário elaborado e da Lista de Verificação de Boas Práticas de Fabricação - check-list – presente na RDC nº 275 / 2002 da Anvisa).Os resultados obtidos com as análises de composição centesimal, acidez titulável, pH e Contagem de Células Somáticas (CCS) das amostras dos laticínios SIF 1, SIF 2, SIE 1 e SIE 2 indicaram conformidade com o padrão exigido pela Instrução Normativa nº 62/2011 do MAPA. Com relação ao teste do alizarol, todas as amostras analisadas apresentaram coloração parda avermelhada sem coagulação, indicando conformidade com a exigência da legislação. Para o teste de detecção de antibiótico da classe β-lactâmicos, todas as amostras de leite dos quatro laticínios analisadas nas três coletas tiveram ausência pelo método utilizado. Em uma das amostras coletadas da indústria SIF 1 foi verificada a presença da enzima fosfatase alcalina em leite pasteurizado, indicando que o tratamento térmico não foi adequado e que, portanto, poderia haver presença de microrganismos patogênicos na amostra, ou que a enzima se renaturou, apresentando um resultado falso positivo para o teste. Além disso, foi verificado que duas amostras de leite coletadas do laticínio SIE 1 apresentaram ausência da enzima lactoperoxidase,O leite é um alimento de grande importância na alimentação humana e amplamente consumido. Desta forma, justifica-se o estudo de suas características e a avaliação de procedimentos higiênicos durante toda a sua cadeia produtiva, desde a ordenha até o seu processamento. O objetivo do trabalho foi caracterizar laticínios localizados no estado do Espírito Santo, bem como avaliar as características de qualidade do leite cru e do leite pasteurizado de quatro estabelecimentos. O estudo foi dividido em quatro etapas: 1) seleção de dois laticínios com Selo de Inspeção Federal (SIF) e dois laticínios com Selo de Inspeção Estadual (SIE); 2) Elaboração de questionário para coleta de dados; 3) coleta de amostras de leite cru refrigerado e leite pasteurizado nos laticínios selecionados e avaliação da qualidade da matéria-prima e; 4) caracterização dos quatro laticínios e avaliação das condições higiênico-sanitárias dos estabelecimentos (aplicação questionário elaborado e da Lista de Verificação de Boas Práticas de Fabricação - check-list – presente na RDC nº 275 / 2002 da Anvisa).Os resultados obtidos com as análises de composição centesimal, acidez titulável, pH e Contagem de Células Somáticas (CCS) das amostras dos laticínios SIF 1, SIF 2, SIE 1 e SIE 2 indicaram conformidade com o padrão exigido pela Instrução Normativa nº 62/2011 do MAPA. Com relação ao teste do alizarol, todas as amostras analisadas apresentaram coloração parda avermelhada sem coagulação, indicando conformidade com a exigência da legislação. Para o teste de detecção de antibiótico da classe β-lactâmicos, todas as amostras de leite dos quatro laticínios analisadas nas três coletas tiveram ausência pelo método utilizado. Em uma das amostras coletadas da indústria SIF 1 foi verificada a presença da enzima fosfatase alcalina em leite pasteurizado, indicando que o tratamento térmico não foi adequado e que, portanto, poderia haver presença de microrganismos patogênicos na amostra, ou que a enzima se renaturou, apresentando um resultado falso positivo para o teste. Além disso, foi verificado que duas amostras de leite coletadas do laticínio SIE 1 apresentaram ausência da enzima lactoperoxidase,O leite é um alimento de grande importância na alimentação humana e amplamente consumido. Desta forma, justifica-se o estudo de suas características e a avaliação de procedimentos higiênicos durante toda a sua cadeia produtiva, desde a ordenha até o seu processamento. O objetivo do trabalho foi caracterizar laticínios localizados no estado do Espírito Santo, bem como avaliar as características de qualidade do leite cru e do leite pasteurizado de quatro estabelecimentos. O estudo foi dividido em quatro etapas: 1) seleção de dois laticínios com Selo de Inspeção Federal (SIF) e dois laticínios com Selo de Inspeção Estadual (SIE); 2) Elaboração de questionário para coleta de dados; 3) coleta de amostras de leite cru refrigerado e leite pasteurizado nos laticínios selecionados e avaliação da qualidade da matéria-prima e; 4) caracterização dos quatro laticínios e avaliação das condições higiênico-sanitárias dos estabelecimentos (aplicação questionário elaborado e da Lista de Verificação de Boas Práticas de Fabricação - check-list – presente na RDC nº 275 / 2002 da Anvisa).Os resultados obtidos com as análises de composição centesimal, acidez titulável, pH e Contagem de Células Somáticas (CCS) das amostras dos laticínios SIF 1, SIF 2, SIE 1 e SIE 2 indicaram conformidade com o padrão exigido pela Instrução Normativa nº 62/2011 do MAPA. Com relação ao teste do alizarol, todas as amostras analisadas apresentaram coloração parda avermelhada sem coagulação, indicando conformidade com a exigência da legislação. Para o teste de detecção de antibiótico da classe β-lactâmicos, todas as amostras de leite dos quatro laticínios analisadas nas três coletas tiveram ausência pelo método utilizado. Em uma das amostras coletadas da indústria SIF 1 foi verificada a presença da enzima fosfatase alcalina em leite pasteurizado, indicando que o tratamento térmico não foi adequado e que, portanto, poderia haver presença de microrganismos patogênicos na amostra, ou que a enzima se renaturou, apresentando um resultado falso positivo para o teste. Além disso, foi verificado que duas amostras de leite coletadas do laticínio SIE 1 apresentaram ausência da enzima lactoperoxidase,indicando a sua desnaturação devido à superpasteurização do leite. Para as análises microbiológicas de contagem bacteriana total e bactérias psicrotróficas, foi verificado uma contagem acima do estabelecido pela legislação. Além disso, os maiores valores médios de Contagem Bacteriana Total (CBT), contagem de microrganismos psicrotróficos e coliformes totais nas amostras de leite cru refrigerado foram verificados entre os laticínios com SIF, podendo ter como causa o uso de tanques comunitários pelos produtores, tempo de transporte para coleta de leite maior do que a média dos laticínios com SIE, a falta de adoção das Boas Práticas de Ordenha e o maior volume de leite coletado de diferentes produtores. Com relação à CBT e à contagem de coliformes totais em leite pasteurizado, os maiores valores médios foram verificados também nos laticínios SIF 1 e SIF 2. Os laticínios que apresentaram maior porcentagem de adequação aos requisitos das BPF foram os laticínios SIF 1 (87,82 %) e SIF 2 (80,66 %), os quais já possuíam os POP’s (Procedimento Operacional Padronizado), CIP (Controle Integrado de Pragas) e BPF (Boas Práticas de Fabricação) implantados ou em fase final de implantação. A análise dos resultados das análises microbiológicas, da aplicação do check-list e da aplicação do questionário permitiu a conclusão de que as empresas que possuíam SIF, apesar de apresentarem uma maior porcentagem de adequação aos requisitos de boas práticas de fabricação, possuíam uma qualidade da matéria-prima menor do que as indústrias com SIE. A partir dos resultados obtidos, pode-se concluir que o estudo de laticínios no estado do Espírito Santo possibilitou o conhecimento do setor e de seus problemas, contribuindo para o emprego de ações de melhoria e prevenção de futuros problemas.

Interface Multimodal com Predição de Movimentos para Uso em Reabilitação de Membros Inferiores

Esta dissertação apresenta o desenvolvimento de uma plataforma multimodal de aquisição e processamento de sinais. O projeto proposto insere-se no contexto do desenvolvimento de interfaces multimodais para aplicação em dispositivos robóticos cujo propósito é a reabilitação motora adaptando o controle destes dispositivos de acordo com a intenção do usuário. A interface desenvolvida adquire, sincroniza e processa sinais eletroencefalográficos (EEG), eletromiográficos (EMG) e sinais provenientes de sensores inerciais (IMUs). A aquisição dos dados é feita em experimentos realizados com sujeitos saudáveis que executam tarefas motoras de membros inferiores. O objetivo é analisar a intenção de movimento, a ativação muscular e o início efetivo dos movimentos realizados, respectivamente, através dos sinais de EEG, EMG e IMUs. Para este fim, uma análise offline foi realizada. Nessa análise, são utilizadas técnicas de processamento dos sinais biológicos e técnicas para processar sinais provenientes de sensores inerciais. A partir destes, os ângulos da articulação do joelho também são aferidos ao longo dos movimentos. Um protocolo experimental de testes foi proposto para as tarefas realizadas. Os resultados demonstraram que o sistema proposto foi capaz de adquirir, sincronizar, processar e classificar os sinais combinadamente. Análises acerca da acurácia dos classificadores utilizados mostraram que a interface foi capaz de identificar intenção de movimento em 76, 0 ± 18, 2% dos movimentos. A maior média de tempo de antecipação ao movimento foi obtida através da análise do sinal de EEG e foi de 716, 0±546, 1 milisegundos. A partir da análise apenas do sinal de EMG, este valor foi de 88, 34 ± 67, 28 milisegundos. Os resultados das etapas de processamento dos sinais biológicos, a medição dos ângulos da articulação, bem como os valores de acurácia e tempo de antecipação ao movimento se mostraram em conformidade com a literatura atual relacionada.