Comparison of home-based rehabilitation and a centre-based exercise in terms of functional capacity, muscle oxygenation and quality of life in people with peripheral arterial disease: a protocol for a randomised controlled trial.

INTRODUCTION: Peripheral arterial disease (PAD) is increasingly prevalent, and supervised physical exercise programmes are recommended as the first-line treatment. However, these programmes are underused. Alternative delivery models may be able to expand treatment coverage. The objective of this study was to compare a home-based exercise programme (HBEP) and a centre-based exercise (CBE) in terms of their effects on functional capacity, peripheral muscle oxygenation and quality of life in individuals with PAD. METHODS AND ANALYSIS: This single-blind, parallel randomised clinical trial will consist of two groups: HBEP and CBE. A qualitative analysis will be carried out to investigate acceptability and satisfaction. The primary outcome will be functional capacity, assessed by the incremental shuttle walk test. Secondary outcomes will include functional capacity, assessed by a treadmill walking test; peripheral muscle oxygenation and quality of life; and self-reported functional impairment, risk factors, morbidity, level of physical activity, adherence, acceptability and satisfaction. The intervention protocols will consist of 12 weeks of intermittent walking until claudication symptoms, three times a week. Participants randomly assigned to the CBE group will participate in supervised face-to-face sessions. The HBEP group will perform exercises at home with remote supervision, monitored by a pedometer and heart rate monitor, and subjective perception of effort during each session will be recorded by participants in a training diary; follow-up will be conducted by telephone calls. Statistical analyses will follow the intention-to-treat principle. Participants allocated to the HBEP group will be interviewed about their experience of remote treatment using a qualitative approach. ETHICS AND DISSEMINATION: Ethics approval was obtained from the Ethics Committee of the Universidade Federal de Minas Gerais. The results will be disseminated in a peer-reviewed journal and presented at international congresses. This research has the potential to improve the care of people with PAD because if home-based rehabilitation demonstrates effectiveness, it could be considered an alternative or support resource to the usual centre-based treatment models, expanding access, coverage and participation in vascular physiotherapy TRIAL REGISTRATION: https://ensaiosclinicos.gov.br/rg/RBR-97vy9n7 on 14 April 2022.

Tecnologias educacionais direcionadas ao aleitamento materno produzidas na pós-graduação em enfermagem brasileira / Educational technologies directed to breastfeeding produced in brazilian nursing graduate / Tecnologías educativas orientadas a la lactancia materna producidas en programas de posgrado en enfermería brasileños

Objetivo: Conhecer as tecnologias educacionais voltadas à prática do aleitamento materno desenvolvidas por enfermeiros. Método: Revisão Integrativa realizada nas bases de dados da Coordenação de Aperfeiçoamento de Pessoal de Nível Superior e Biblioteca Digital Brasileira de Teses e Dissertações, em dezembro de 2021. Inicialmente foram identificados 313 trabalhos, após aplicados critérios de inclusão e exclusão foram selecionados 13 estudos para a amostra. Resultados: Verificou-se as seguintes tecnologias: álbum seriado, iconografia 3D, rádio, telefone, literatura de cordel, websites e simuladores realísticos de baixa fidelidade. Os estudos visaram desenvolver, avaliar ou validar tecnologias educacionais voltadas para o aleitamento materno no que diz respeito aos benefícios quando se trata do manejo correto. Conclusão: As tecnologias educacionais têm sido alvo no desenvolvimento de pesquisas em Enfermagem, contribuindo para a promoção do aleitamento materno, beneficiando mães e bebês e dinamizando o processo de cuidar.

Objective: To learn about educational technologies related to breastfeeding practice. Methods: Integrative Review conducted in the Coordination for the Improvement of Higher Education Personnel (CAPES) and Brazilian Digital Library of Theses and Dissertations (BDTD) databases, from December 2019 to December 2021. Initially, 313 studies were identified, and after applying the inclusion and exclusion criteria, 13 studies were selected for the sample. Results: The following technologies were verified: serialized album, 3D iconography, radio, telephone, string literature, websites, and low fidelity realistic simulators. The studies aimed to develop, evaluate, or validate educational technologies focused on breastfeeding with regard to the benefits when it comes to the correct management. Conclusion: Educational technologies have been a target in the development of nursing research, contributing to the promotion of breastfeeding, benefiting mothers and babies and streamlining the care process.

Objetivo: Conocer las tecnologías educativas orientadas a la práctica de la lactancia materna. Métodos: revisión integradora realizada en las bases de datos Coordinación para el Perfeccionamiento del Personal de Educación Superior (CAPES) y la Biblioteca Digital Brasileña de Tesis y Disertaciones (BDTD), desde diciembre de 2019 hasta diciembre de 2021. Inicialmente se identificaron 313 estudios, luego de aplicar los criterios de inclusión y exclusión, se seleccionaron 13 estudios para la muestra. Resultados: se verificaron las siguientes tecnologías: álbum en serie, iconografía 3D, radio, teléfono, literatura de cuerdas, sitios web y simuladores realistas de baja fidelidad. Los estudios tuvieron como objetivo desarrollar, evaluar o validar tecnologías educativas orientadas a la lactancia materna en cuanto a beneficios en cuanto a un correcto manejo se refiere. Conclusión: Las tecnologías educativas han sido un objetivo en el desarrollo de la investigación en enfermería, contribuyendo a la promoción de la lactancia materna, beneficiando a madres y bebés y agilizando el proceso de atención.

Acute outcomes of acupuncture and dry needling over peripheral acute fatigue in untrained healthy volunteers: A randomized controlled clinical trial.

Peripheral acute fatigue (PAF) is defined as when the skeletal muscle is incapable of generating power. We aimed to investigate the acute effects of traditional Chinese acupuncture (TCA) and dry needling (DN) over PAF induced on the biceps brachii of untrained healthy volunteers. We conducted a randomized, single-blind controlled clinical trial. All volunteers (n = 45) underwent fatigue induction protocols repeated before and after treatment with TCA (TCA group; TCAg; n = 15), DN (DN group; DNg; n = 15), and rest (control group; Cg; n = 15). Assessments of PAF, skin temperature, and exercise time occur before and after each event: 1st fatigue induction (FI), treatment, and 2nd FI. We used repeated measures ANOVA adjusted with Bonferroni post hoc test to determine any change in tested variables (PAF-VAS, PAF-EMG, and skin temperature) at different time points compared to the baseline. Paired Samples t-test was used for the variable exercise times. All statistical tests considered' the significance level at p ≤ 0,05. There was no difference between groups in acute fatigue recovery (p = 0.19). All intragroup analyses were significant (p ≤ 0.05) and all volunteers show a reduction in fatigue perception after treatment (p ≤ 0,05), however, exercise time did not ameliorate after TCA or DN (p > 0.77). A single session of TCA and, DN can equally reduce fatigue, temperature, and exercise time over PAF induced on biceps brachii of untrained healthy volunteers.

Irrigation Strategies with Controlled Water Deficit in Two Production Cycles of Cotton.

Water scarcity is one of the main abiotic factors that limit agricultural production. In this sense, the identification of genotypes tolerant to water deficit associated with irrigation management strategies is extremely important. In this context, the objective of this study was to evaluate the morphology, production, water consumption, and water use efficiency of colored fiber cotton genotypes submitted to irrigation strategies with a water deficit in the phenological phases. Two experiments were conducted in succession. In the first experiment, a randomized block design was used in a 3 × 7 factorial scheme, corresponding to three colored cotton genotypes (BRS Rubi, BRS Jade, and BRS Safira) in seven irrigation management strategies with 40% of the real evapotranspiration (ETr) varying the phenological stages. In the second experiment, the same design was used in a 3 × 10 factorial arrangement (genotypes × irrigation management strategies). The water deficit in the vegetative phase can be used in the first year of cotton cultivation. Among the genotypes, 'BRS Jade' is the most tolerant to water deficit in terms of phytomass accumulation and fiber production.

Deferoxamine Interference in Fibro-inflammation: Additional Action in Control of Obese Adipose Tissue Dysfunction.

INTRODUCTION: Several studies demonstrated that deferoxamine, an iron chelator, can improve inflammatory alterations in adipose tissue induced by obesity. Obesity alterations in adipose tissue are also associated with tissue remodeling, and deferoxamine has anti-fibrosis action previously described in sites like the skin and liver. METHODS: In this work, we analyzed deferoxamine effects on adipose tissue fibro-inflammation during obesity induced by diet in mice. in vitro approaches with fibroblasts and macrophages were also carried out to elucidate deferoxamine activity. RESULTS: Our results demonstrated that in addition to exerting anti-inflammatory effects, reducing the cytokine production in adipose tissue of obese mice and by human monocyte differentiated in macrophage in vitro, deferoxamine can alter metalloproteinases expression and extracellular matrix production in vivo and in vitro. CONCLUSION: Deferoxamine could be an alternative to control fibro-inflammation in obese adipose tissue, contributing to the metabolic improvements previously described.

Establishing a core dossier for multiple regulatory submissions: a case study in the Latin America region.

The Latin America region comprises several countries that do not follow harmonized regulatory requirements for drug product (DP) marketing authorization applications (MAA), resulting in customized registration dossiers for each country. Here, we established a core dossier for multiple MAA in the Latin America region by examining the similarities between regulatory requirements and reconciling their potential discrepancies through discussions among all national regulatory representatives. The core dossier was used in the submission of a new small molecule, NME1, to nine markets. Assessment of the process included the time to submission; the timing, number, and complexity of questions received; and timing of final national regulatory agencies (NRA) evaluation decisions. The core dossier resulted in an accelerated submission timeline for most markets and earlier receipt of NRA queries from some markets, compared with projections. One round of queries of a low or medium complexity was received from all agencies. The receipt of final NRA evaluation decisions was also accelerated in most markets, compared with the best-case approval timeframes. The core dossier approach was also evaluated against the standard submission of a similar small molecule, NME2. In contrast to the core dossier submission of NME1, a second round of questions, and high-complexity questions were received from two markets for NME2. In conclusion, a core dossier has the potential to simplify the regulatory process for both reviewers and applicants in regions that do not share harmonized regulatory requirements, with a consequential acceleration of DP approvals.

Variation in sociodemographic, clinical and functional characteristics of patients with chronic venous insufficiency in a single public health center.

OBJECTIVES: Describe and analyze the sociodemographic, clinical and functional characteristics of individuals with chronic venous insufficiency (CVI) and compare the clinical severity with levels of mobility. METHODS: Exploratory cross-sectional study in a single public health center. The study cohort comprised 99 individuals. INTERVENTIONS: Clinical, sociodemographic and physical activity level questionnaires were applied; we also evaluated ankle amplitude and sural triceps function. Descriptive statistics, independent t test and one-way ANOVA with post hoc Least Significant Difference (LSD) were performed. RESULTS: Ninety-nine participants (87.9% woman) with an average age with an average age of 60.6 ± 14 years who where recruited to the study. The cohort was composed of individuals were moderately active, 80% exhibited symptoms of the disease and approximately 40% reported reduced mobility. Individuals who had reduced mobility and less physical activity showed reduced ankle amplitude and muscle function (p <0.05). CONCLUSION: CVI impacts on functional capacity, even in individuals with less severe disease.

Acute Effect of a Half-Marathon over the Muscular Function and Electromyographic Activity of the Pelvic Floor in Female Runners with or without Urinary Incontinence: A Pilot Study.

OBJECTIVE: to verify the acute effect of running a half marathon on pelvic floor muscle (PFM) function and electromyographic (EMG) activity in female runners with and without urinary incontinence. METHODS: This is a cross-sectional pilot study. The sample was divided into two groups: runners with urinary incontinence (with UI) and runners without urinary incontinence (without UI). A semi-structured form and the International Consultation on Incontinence Questionnaire-Short Form (ICIQ-UI-SF) were used for data collection. The EMG and PFM function were evaluated using the PERFECT method before and immediately after running a half marathon. RESULTS: A total of 14 runners were included (8 with UI; 6 without UI). Runners with and without UI did not show significant differences for EMG and PERFECT. The acute effects of the half marathon on runners without UI were reduced PFM function in terms of strength (p = 0.00), reduced endurance (p = 0.02), and reduced repetition (p = 0.03), and an increase in EMG measured by the median frequency (p = 0.02). Runners with UI showed reduced PFM function in terms of strength (p = 0.05) and repetition (p = 0.01). CONCLUSION: there was no difference in the acute effects of the half marathon on PFM function and EMG in women with and without UI.

Use of the SARC-F Score as an Aid in Fragility Fractures Prevention.

Objective The present study aimed to relate the strength, assistance with walking, rising from a chair, climbing stairs, and falls (SARC-F) score with the presence or absence of fragility fracture in the population over 60 years of age. Methods The risk of sarcopenia was determined through the application of the SARC-F questionnaire, and the patients were divided into 2 groups, according to the occurrence or not of fragility fracture (n = 100). Results Thirty-two cases of distal radius fractures and eighteen cases of proximal femur fractures were identified. A higher score on the SARC-F is determinant between having or not a fragility fracture, estimating that for each point in the score there is a 70% increase in the chance of a patient having a fracture, regardless of age, gender, and body mass index (BMI). Conclusion There was a direct correlation between a higher score on the SARC-F and an increase in the chance of fragility fracture.

Effects of mat Pilates on older adult women with knee osteoarthritis: A randomized controlled trial.

INTRODUCTION: Osteoarthritis is the most common joint disorder in the world and its incidence is rising, and one of the most frequent causes of pain, loss of function and disability in adults. AIM: The aim of this study was to evaluate the effects of Mat Pilates on health status, pain, stiffness, and functionality of older adult women with knee osteoarthritis (KOA). METHODS: A randomized-controlled trial to preliminarily test an intervention protocol of Mat Pilates in older women with KOA on health status, pain, stiffness, and functionality. This study included 41 volunteers with age over 40 years, which mean was 52.1 ± 8.9 years, and were allocated into Mat Pilates and control groups. The protocol was developed to be performed in 60 min, twice a week; the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) and the Medical Outcomes Study 36 (SF-36) were used to assess pain, to evaluate functionality and stiffness. RESULTS: The Mat Pilates group significantly improved the functional capacity assessed by SF-36 (33.12 ± 22.03 to 69.37 ± 22.43, p < 0.05), and by WOMAC (29.75 ± 6.92 to 9.75 ± 9.35, p < 0.05). The pain domain also improved in Mat Pilates group assessed by SF-36 (39.50 ± 12.89 to 71.75 ± 18.66, p < 0.05) and by WOMAC (8.00 ± 2.56 to 2.75 ± 3.01, p < 0.05). The total score of WOMAC (41.75 ± 10.39 to 14.25 ± 13.88, p < 0.05), and the general health status assessed by SF-36 (59.44 ± 18.07 to 82.75 ± 12.03, p < 0.05) only improved for Mat Pilates group. No differences were observed in outcomes for the control group in both questionnaires. CONCLUSION: Our results show that Mat Pilates protocol can improve the health status, pain, and functionality of older women with KOA.

Use of the SARC-F Score as an Aid in Fragility Fractures Prevention / O uso do escore SARC-F como auxiliar na prevenção de fraturas por fragilidade

Abstract Objective The present study aimed to relate the strength, assistance with walking, rising from a chair, climbing stairs, and falls (SARC-F) score with the presence or absence of fragility fracture in the population over 60 years of age. Methods The risk of sarcopenia was determined through the application of the SARC-F questionnaire, and the patients were divided into 2 groups, according to the occurrence or not of fragility fracture (n = 100). Results Thirty-two cases of distal radius fractures and eighteen cases of proximal femur fractures were identified. A higher score on the SARC-F is determinant between having or not a fragility fracture, estimating that for each point in the score there is a 70% increase in the chance of a patient having a fracture, regardless of age, gender, and body mass index (BMI). Conclusion There was a direct correlation between a higher score on the SARC-F and an increase in the chance of fragility fracture.

Resumo Objetivo O presente estudo teve como objetivo relacionar o escore strength, assistance with walking, rising from a chair, climbing stairs, and falls (SARC-F) com a presença ou não de fratura por fragilidade na população acima de 60 anos. Métodos O risco de sarcopenia foi determinado por meio da aplicação do questionário SARC-F, sendo os pacientes divididos em 2 grupos, de acordo com a ocorrência ou não de fratura por fragilidade (n = 100). Resultados Foram levantados 32 casos de fratura de rádio distal e 18 casos de fratura de fêmur proximal. Uma maior pontuação no SARC-F determina bem entre ter ou não ter fratura por fragilidade, estimando que a cada ponto a mais no escore há um acréscimo de 70% na chance de o paciente ter fratura, independentemente da idade, sexo e índice de massa corporal (IMC). Conclusão Houve correlação direta entre uma maior pontuação no SARC-F e aumento na chance de fratura por fragilidade.

Effectiveness of Biofeedback in Individuals with Awake Bruxism Compared to Other Types of Treatment: A Systematic Review.

Excessive masticatory muscle activity is generally present in awake bruxism, which is related to increased anxiety and stress. It has been hypothesized that biofeedback could potentially manage awake bruxism, however, its effectiveness has not been empirically analyzed in a systematic manner. Therefore, this systematic review was designed to determine the effectiveness of biofeedback compared to other therapies in adults with awake bruxism. Extensive searches in five databases looking for randomized controlled trials (RCTs) that included biofeedback to manage awake bruxism were targeted. The risk of bias (RoB) assessment was conducted using the Cochrane RoB-2 tool. Overall, four studies were included in this systematic review, all of which used the electromyographic activity of the masticatory muscles during the day and night as the main endpoint. Auditory and visual biofeedback could reduce the excessive level of masticatory muscle activity in a few days of intervention. The majority of the included studies had a high RoB and only one study had a low RoB. The standardization of the biofeedback protocols was also inconsistent, which makes it difficult to establish the ideal protocol for the use of biofeedback in awake bruxism. Thus, it is proposed that future studies seek to reduce methodological risks and obtain more robust samples.

Endophytic species of Induratia from coffee and carqueja plants from Brazil and its potential for the biological control of toxicogenic fungi on coffee beans by means of antimicrobial volatiles.

Several endophytic fungi have been reported to have produced bioactive metabolites. Some of them, including the Induratia species, have the capacity to emit volatile compounds with antimicrobial properties with broad spectrum against human and plant pathogens. The present study aimed to prospect the Induratia species producing volatile organic compounds (VOCs), in carqueja plants used in alternative medicine and coffee plants in Brazil. A total of 11 fungal isolates producing volatile metabolites were obtained by a parallel growth technique, using I. alba 620 as a reference strain. Phylogenetic relationships revealed the presence of at least three distinct species, I. coffeana, I. yucatanensis, and Induratia sp. SPME/GC/MS analyses of the VOCs in the headspace above the mycelium from Induratia species cultured for 10 days on PDA revealed the volatile profile emitted by I. coffeana CCF 572, I. coffeana COAD 2055, I. yucatanensis COAD 2062, and Induratia sp. COAD 2059. Volatile organic compounds produced by I. coffeana isolates presented antimicrobial activity against Aspergillus ochraceus, A. sclerotiorum, A. elegans, A. foetidus, A. flavus, A. tamari, A. tubingensis, A. sydowii, A. niger, A. caespitosus, A. versicolor, and A. expansum, sometimes by decreasing the growth rate or, mainly, by fully inhibiting colony growth. Fifty-eight percent of the target species died after 6 days of exposure to VOCs emitted by I. coffeana CCF 572. In addition, VOCs emitted by the same fungus inhibited the growth in A. ochraceus inoculated into coffee beans, which indicates that plants which have I. coffeana as an endophyte may be protected from attacks by this plant pathogen.

The impact of post-COVID multicomponent rehabilitation / O impacto da reabilitação com multicomponentes no pós-COVID

Abstract Introduction Post-COVID-19 syndrome is characterized by chronic fatigue and myalgia, among other symptoms, which can limit activities of daily living. Physical therapy protocols with multicomponent exercises combine strength, resistance, balance and gait, producing sig-nificant improvements in functional mobility. Objective Evaluate whether multicomponent rehabilitation is effective in improving functional mobility and quality of life in individuals with post-COVID-19 syndrome. Methods Randomized controlled trial with 59 volunteers, divided into an intervention (IG) and control group (CG), all of whom underwent initial assessment (T0). The IG performed 24 sessions over 12 weeks and the CG did not undergo training. Functional mobility was analyzed using the 6-minute walk test (6MWT) and the Berg balance scale, while the SF-36 questionnaire assessed quality of life. Results In the 6MWT, the IG covered 464.40 + 81.26 meters (T0) and 518.60 + 82.68 meters (T4). The IG Berg scale scores were 48.00 + 4.00 (T0) and 51.90 + 4.26 (T4). In terms of quality of life, the IG obtained mean scores of 96.26 + 10.14 (T0) and 102.60 + 5.53 (T4). None of these measures was statistically significant. Conclusion Individuals who underwent the multicomponent phys-iotherapy protocol showed statistically nonsignificant increases in the variables studied.

Resumo Introdução A síndrome pós-COVID-19 caracteriza-se por fadiga crônica, mialgia, entre outros sintomas que podem causar limitações na realização das atividades de vida diária. Protocolos de fisioterapia com exercício de multicomponentes combinam força, resistência, equi-líbrio e marcha, e produzem melhorias significativas na mobilidade funcional. Objetivo Avaliar se a reabilitação de multicomponentes é eficaz em promover melhora na mobilidade funcional e qualidade de vida em indivíduos com síndrome pós-COVID-19. Métodos Ensaio clínico randomizado, controlado, realizado com 59 voluntários, divididos em grupo intervenção (GI) e grupo controle (GC). Todos fizeram avaliação inicial (T0); GI realizou 24 sessões durante 12 semanas e GC não realizou treinamento. A análise da mobilidade funcional foi realizada através do teste de caminhada de 6 minutos (TC6m) e da escala de equilíbrio de Berg. O questionário SF-36 avaliou a qualidade de vida. Resultados A distância percorrida no TC6m pelo GI foi de 464,40 + 81,26 metros (T0) e de 518,60 + 82,68 metros (T4). A pontuação na escala de Berg do GI foi de 48,00 + 4,00 (T0) e de 51,90 + 4,26 (T4). Na qualidade de vida, GI apresentou escore com média de 96,26 + 10,14 (T0) e 102,60 + 5,53 (T4). Nenhuma destas medidas foram estatisticamente significantes. Conclusão Os indivíduos que foram submetidos ao protocolo fisioterapêutico de multicomponentes apresentaram incrementos nas variáveis estudadas sem significância estatística.

A equipe de saúde diante do paciente não aderente ao tratamento / The health team in face of the patient not adhering to treatment / El equipo de salud ante el paciente que no se adhiere al tratamiento

O objetivo deste estudo foi refletir sobre os efeitos da não adesão ao tratamento para a equipe de saúde e sobre as ações/reações da equipe que podem causar a não adesão ao tratamento. A amostra foi composta por 10 profissionais de saúde. O instrumento de coleta de dados foi uma entrevista semiestruturada. O material coletado foi submetido à análise temática, e discussão foi baseada na psicanálise. Como resultado, verificou-se que os profissionais relacionaram a não adesão às carências percebidas nos pacientes. Também foi identificada a presença de um ciclo de encaminhamentos, o qual, por vezes, significava uma tentativa de eliminar um incômodo (a não adesão), mas, em contrapartida, o causava. Verificou-se também a presença de confusão entre cuidado e controle, produzindo relações permeadas por desconfiança, verificação e correção. Percebeu-se, ainda, relação entre não adesão e frustração, seja porque o tratamento é insuficiente para evitar o sofrimento do paciente, seja pelo desconforto advindo da não cooperação do paciente. Ao final, como efeitos para a equipe, evidenciou-se a presença de profissionais envolvidos por um discurso de frustração, desvalorização e impotência. Como efeitos da equipe, verificou-se que profissionais também podem produzir aquilo de que se queixam, pelos lugares subjetivos que delineiam e cristalizam. A partir disso, problematiza-se o sentido que a não adesão pode assumir, e é importante considerá-la como um sinal que pode revelar os percalços (e as possíveis resoluções) do contrato relacional entre paciente e equipe.(AU)

The objective of this study was to reflect about the effects of non-adherence to the treatment for the health team and about the actions/reactions of the team that may can cause the non-adherence to the treatment. The sample consisted of 10 health professionals. The data collection instrument was a semi-structured interview. The material collected was submitted to thematic analysis, and the discussion was based on psychoanalysis. As a result, it was verified that the professionals related non-adherence to needs perceived on patients. The presence of a referral cycle was also identified, which, sometimes, meant an attempt to eliminate a nuisance (the non-adherence) but, instead, caused it. It was also verified the presence of confusion between care and control, producing relations permeated by distrust, verification, and correction. The link between non-adherence and frustration was also observed, either due to the treatment being insufficient to avoid the suffering of the patient; or by the discomfort from the non-cooperation of the patient. At the end, as effects for the team, professionals involved by a discourse of frustration, devaluation, and impotence were evidenced. As effects of the team, it has been found that professionals can also produce what they complain about, by the subjective places that were delineate and crystallize. Thus, we problematize the meaning non-adherence may assume, and considering it a signal that can reveal the mishaps (and possible resolutions) of the relational contract between patient and team is important.(AU)

El objetivo de este estudio fue reflexionar sobre los efectos de la no adherencia al tratamiento para el equipo de salud y sobre las acciones/reacciones del equipo que pueden causar la no adherencia al tratamiento. La muestra estuvo conformada por diez profesionales de la salud. El instrumento de recolección de datos fue una entrevista semiestructurada. El material recolectado fue sometido a análisis temático, y se utilizó el psicoanálisis para discutir el material. El resultado constató que los profesionales entendieron la no adherencia como una carencia/necesidad de los pacientes. También se identificó la presencia de un ciclo de derivación, que a veces significó un intento de eliminar una molestia (falta de adherencia), pero que puede generar el problema. También se verificó la presencia de confusión entre cuidado y control, produciendo relaciones permeadas de desconfianza, verificación y corrección. También se observó el vínculo entre la no adherencia y la frustración, ya sea porque el tratamiento es insuficiente para evitar el sufrimiento del paciente o por la incomodidad que produce la falta de cooperación del paciente. Al final, como efectos para el equipo, se evidenciaron profesionales envueltos por la frustración, la devaluación y la impotencia. Como efectos del equipo, se constató que los profesionales también pueden producir lo que quejan desde los lugares subjetivos que fueron delineados y cristalizados. Así se discute el sentido que puede asumir la no adherencia, y es importante considerarla como señal de los percances (y posibles resoluciones) del contrato relacional entre paciente y equipo.(AU)

Atuação da terapia ocupacional no treino de atividade de vida diária com pacientes acometidos pela COVID-19 em enfermarias de um hospital universitário / Occupational Therapy intervention in the training of activities of daily living with patients affected by COVID-19 in inpatient units of a university hospital

Resumo Introdução A Covid-19 acarreta comprometimentos multissistêmicos, ocasionando prejuízos funcionais, principalmente voltados às Atividades de Vida Diária (AVDs), sendo imprescindível a atuação do terapeuta ocupacional no processo de reabilitação. Objetivo Analisar a proporção de treino de AVDs e as principais atividades treinadas com pacientes com Covid-19. Método Trata-se de um estudo documental realizado em um hospital universitário da região sudeste do Brasil. Foram analisados registros da terapia ocupacional em prontuário eletrônico de pacientes internados em enfermarias de Covid-19, entre junho de 2020 e janeiro de 2021. Resultados A prevalência de atendimentos terapêuticos ocupacionais foi de 53,1%. Os pacientes atendidos estavam restritos ao leito, com maior dependência para as AVDs e mais tempo de hospitalização. Foram realizados 413 atendimentos no total, sendo que a média por paciente foi de três, o mínimo de um e o máximo de 15. A proporção do treino de AVDs foi de 76,9%. As AVDs mais treinadas foram alimentação (96,8%), higiene pessoal (93,9%) e mobilidade funcional (59,8%). Conclusão O desenvolvimento deste estudo promoveu a discussão da análise multidimensional cuidadosa, realizada por terapeutas ocupacionais para efetuar o treino de AVDs com pacientes diagnosticados com Covid-19, internados em enfermarias. Ademais, trouxe resultados importantes relacionados ao perfil dos pacientes atendidos, às proporções das intervenções voltadas ao treino de AVDs e aos elementos que nortearam essa prática.

Abstract Introduction COVID-19 causes multisystemic compromises, resulting in functional impairments, mainly related to the Activities of Daily Living (ADLs). Therefore, the occupational therapist is one of the professionals needed to favor the rehabilitation process. Objective To analyze the proportion of ADLs training and the main activities that were trained with patients with COVID-19. Method This is a documental study developed in a teaching hospital in the southeast region of Brazil. Occupational therapy records were analyzed in electronic medical records of patients admitted to COVID-19 infirmaries between June 2020 and January 2021. Results The prevalence of occupational therapy attendances was 53.1%. The patients who were prioritized were those restricted to bed, with worse functionality and longer hospital stay. In all, 413 attendances were performed; the average per patient was three, the minimum was one, and the maximum was 15. The proportion of ADLs training was 76.9%. The most trained activities in the infirmaries by the occupational therapy team were feeding (96.8%), personal hygiene (93.9%), and functional mobility (59.8%). Conclusion The development of this study promoted the discussion of the careful multidimensional analysis performed by occupational therapists to carry out ADLs training with patients diagnosed with Covid-19 hospitalized in wards. Furthermore, it brought important results related to the profile of the patients seen, the proportions of interventions aimed at ADLs training and the elements that guided this practice.

Reference values for triceps surae tissue oxygen saturation by near-infrared spectroscopy.

Objective.To establish the reference values for peripheral tissue perfusion of the triceps surae muscle assessed by Near-infrared spectroscopy (NIRS) at rest and in progressive effort.Approach.A total of 288 apparently healthy individuals of both sexes were included; between 30 and 79 years of age; nonsmokers; without diagnosis of diabetes mellitus, systemic arterial hypertension, kidney disease, symptoms of angina and intermittent claudication, or any musculoskeletal alteration that would prevent physical exertion; and without diagnosis of Peripheral arterial disease (PAD) or other associated symptoms. All individuals performed anthropometric measurements, physical activity levels, and tissue oxygen saturation (StO2) assessments by NIRS during and after arterial occlusion maneuver and incremental shuttle walking test. The variables obtained by NIRS were presented in percentiles (P) for general comparison between sexes and for comparison between sexes according to age group. The relationship between the NIRS data and other variables was tested.Main results.Considering P50 and p<0.05, men had lower StO2 values, higher deoxygenation and reoxygenation (Tx-reox) rates at rest, and higher Tx-reox during progressive effort. There were correlations (p<0.0001) of body composition with the lowest StO2 and Tx-reox values and of functional capacity with Tx-reox in occlusion and Tx-reox.Significance.The percentiles presented can clinically assist in the diagnosis and monitoring of different health conditions; however, it is important to consider the individual's sex, body composition, and functional capacity.

Accuracy of Palpation Procedures for Locating the C1 Transverse Process and Masseter Muscle as Confirmed by Computed Tomography Images.

OBJECTIVE: The purpose of this study was to examine the accuracy of palpation methods for locating the transverse processes of the first cervical vertebra and masseter muscle using radiographic images as the gold-standard method and the association between personal characteristics with the observed accuracy. METHODS: This was a single-blinded, diagnostic accuracy study. Ninety-five participants (49 women, 58 ± 16 years of age) were enrolled in this study. A single examiner palpated the neck and face region of all participants to identify the transverse processes of the first cervical vertebra and masseter muscles bilaterally. In sequence, participants underwent a multislice computed tomography scan for assessment of the superimposed inner body structure. Two radiologists assessed the computed tomography images using the same criteria and were blinded regarding each other's assessment and the anatomic landmarks under investigation. The palpation accuracy was calculated as the proportion of the correctly identified landmarks in the studied sample. The correlation of the palpation outcome (correct = 1; incorrect = 0) with age, sex (male = 1; female = 0), and body mass index was investigated using the point-biserial correlation coefficient. RESULTS: The right and left transverse processes were correctly located in 76 (80%) and 81 (85%) participants, respectively, and bilaterally in 157 events (83%), as evaluated by the consensus of the 2 radiologists. The masseter muscles were correctly localized bilaterally in 95 of 95 (100%) participants. Body mass showed statistical evidence of a weak, positive correlation with the correct location of the transverse processes of the first cervical vertebra at the right body side (r = .219; 95% confidence interval, 0.018-0.403; P = .033). CONCLUSION: Palpation methods used in this study accurately identified the location of the first cervical vertebra spinous processes and the masseter muscles.

Effects of mental practice on mobility of individuals in the early subacute post-stroke phase: A randomized controlled clinical trial.

INTRODUCTION: Only a small number of clinical trials were designed to investigate Mental Practice (MP)'s use for gait rehabilitation in individuals in the early subacute post-stroke phase. This trial aims to investigate the effect of mental practice on mobility rehabilitation in the early subacute phase after a stroke in comparison to a control group. METHODS: Randomized controlled clinical trial with 16 individuals diagnosed with a stroke between 50 and 80 years of age. Mobility was evaluated using Timed Up and Go and the Five-Minute Walk Test. In addition, lower extremity muscular strength, Timed Up and Go Assessment of Biomechanical Strategies, quality of life, and depression were evaluated. RESULTS: Before and after intervention (within-subjects), mental practice group showed improved mobility in Timed Up and Go (p = 0.01,r = 0.59), muscular strength for bending the right hip (p = 0.04, r = 0.50), for right knee bending (p = 0.03,r = 0.53), and in biomechanical performance of Timed Up and Go Assessment of Biomechanical Strategies(p = 0.01,r = 0.63). Control group showed improvement in neither mobility nor in muscular strength after intervention. Comparing the scores between the groups after intervention (between-subjects), no differences were found for any of the study's outcomes. In the analysis of deltas (gains), it was observed that mental practice group volunteers had a reduction in Timed Up and Go (p = 0.27,r = 0.29) and an increase in total Timed Up and Go Assessment of Biomechanical Strategies scores (p = 0.14,r = 0.36). CONCLUSION: Mental Practice was not associated with mobility, muscular strength, mental health, and quality of life improvement for patients in the early subacute post-stroke phase as compared to a control group.

Construction and validation of a booklet of perioperative orientation and patient safety.

OBJECTIVE: To describe the development and validation process of a booklet with perioperative guidelines for surgical patients. METHOD: This is a methodological, quantitative study, divided into three stages: narrative review, booklet preparation and validation with 23 judges, nurses specialized in patient safety/perioperative nursing, who answered the online Educational Content Validation Instrument. The booklet was considered valid when each item obtained a Content Validity Index equal to or greater than 0.8. RESULTS: The elaborated material was divided into four items: surgical patient safety; preoperative guidelines; the surgical center; guidelines after surgery. The overall Content Validity Index in the validation with judges was 1.0, considered gold standard. CONCLUSION: The booklet was validated by experts regarding objectives, structure/presentation and relevance.