AdultCarbQuiz for the Portuguese population with type 1 diabetes mellitus: translation, cultural adaptation and validation of its metabolic impact.

AIMS: In type 1 diabetes mellitus (T1DM), functional insulin therapy, based on carbohydrate (CH) counting and individualized insulin-to-carbohydrate ratio, is essential to achieve an adequate metabolic control. However, to date, few tools have been validated to assess patients' knowledge about CH counting, with the AdultCarbQuiz questionnaire having proved to be a reliable method in an American cohort. The aim of this study was to translate, culturally adapt and validate the AdultCarbQuiz questionnaire for the Portuguese population.  METHODS: This was a cross-sectional study of patients with T1DM on functional insulin therapy through continuous subcutaneous insulin infusion (CSII). Prior to its application, the AdultCarbQuiz questionnaire was translated and culturally adapted to the Portuguese context. Statistical analyses include descriptive, correlation and intern consistency analysis using IBM® SPSS® Statistics, version 27. RESULT: One hundred patients were included, 58% of female sex, with a mean age of 31.09 ± 10.77 years. Mean disease duration was 15.04 ± 9.23 years, and mean CSII usage time was 4.02 ± 3.90 years. The average value of glycated haemoglobin (HbA1c), time in range (TIR), time above range (TAR) and time below range was, respectively, 7.32 ± 0.87, 59.75 ± 14.13, 34.38 ± 15.40 and 5.75 ± 6.58%. The average score of the questionnaire was 30.86 points ± 3.58 points, considered high. The Kuder-Richardson 20 coefficient value was 0.63 for the total score, with a Spearman-Brown value for the half-split of 0.63. Individuals with lower HbA1c values scored significantly higher on knowledge about hypoglycaemia prevention and correction (r = - 0.269, p = 0.007) and on the total questionnaire score (r = - 0.205, p = 0.041). A higher TIR and a lower TAR were also associated with a higher total score (r = 0.274, p = 0.007 and r = - 0.274, p = 0.007, respectively). CONCLUSIONS: In this study, the AdultCarbQuiz questionnaire, translated and culturally adapted to the Portuguese context, proved to be a useful tool in assessing knowledge about CH counting in patients with T1DM, allowing to optimize, individually, the therapeutic strategy in consultation.

Preventive strategies for hypercoagulation in Cushing's syndrome: when and how.

PURPOSE: The endogenous hypercortisolism that characterizes Cushing's syndrome (CS) is associated with a state of hypercoagulability that significantly increases the risk of thromboembolic disease, especially, venous events. Despite this certainty, there is no consensus on the best thromboprophylaxis strategy (TPS) for these patients. Our aim was to summarize the published data about different thromboprophylaxis strategies, and to review available clinical tools assisting thromboprophylaxis decision making. METHODS: Narrative review of thromboprophylaxis strategies in patients with Cushing's syndrome. A search was carried out on PubMed, Scopus and EBSCO until November 14th, 2022, and articles were selected based on their relevance and excluded in case of redundant content. RESULTS: Literature is scarce regarding thromboprophylaxis strategies to be adopted in the context of endogenous hypercortisolism, most often being a case-by-case decision according to the centre expertise. Only three retrospective studies, with a small number of patients enrolled, evaluated the use of hypocoagulation for the thromboprophylaxis of patients with CS in the post-operative period of transsphenoidal surgery and/or adrenalectomy, but all of them with favourable results. The use of low molecular weight heparin is the most frequent option as TPS in CS context. There are numerous venous thromboembolism risk assessment scores validated for different medical purposes, but just one specifically developed for CS, that must be validated to ensure solid recommendations in this context. The use of preoperative medical therapy is not routinely recommended to decrease the risk of postoperative venous thromboembolic events. The peak of venous thromboembolic events occurs in the first three months post-surgery. CONCLUSION: The need to hypocoagulate CS patients, mainly in the post-operative period of a transsphenoidal surgery or an adrenalectomy, is undoubtable, especially in patients with an elevated risk of venous thromboembolic events, but the precise duration and the hypocoagulation regimen to institute is yet to be determined with prospective studies.

Hypoglycemia in a Non-diabetic Patient and the Side Effects of Diazoxide Use.

A low blood glucose level (less than 55 mg/dL) associated with autonomic and neuroglycopenic signs and symptoms that resolve after glucose administration establishes Whipple's triad, indicating the presence of a hypoglycemic disorder. Insulinoma remains the most common cause of endogenous hyperinsulinemia. We present the case of a 73-year-old male who was brought to the emergency department after losing consciousness. On initial assessment, severe hypoglycemia was identified and treated. No abnormalities were detected on the physical examination, initial blood tests, abdominal ultrasound and computed tomography (CT) thorax, and abdomen and pelvis. The patient had another episode of symptomatic hypoglycemia, and the blood tests performed were compatible with endogenous hyperinsulinism. The patient was started on diazoxide to prevent further hypoglycemia episodes. Magnetic resonance imaging (MRI) showed a nodular area in the cephalic region of the pancreas, and the patient was discharged with diazoxide and flash glucose monitoring. In the follow-up appointment, he presented with signs and symptoms of congestive heart failure. Endoscopic ultrasound was requested, but the patient was at high risk for complications while undergoing the procedure under anesthesia due to congestive heart failure. A 68Gallium-DOTA-NOC positron emission tomography and computed tomography (PET-CT) was requested and confirmed the presence of a nodular area in the cephalic region of the pancreas. He was referred to general surgery for definitive treatment. Insulinoma is still a challenging medical condition. Therefore, management by a multidisciplinary team is essential. This case highlights the impact that side effects of medication used to treat this condition can have. Diazoxide was initiated to stop severe recurrent hypoglycemia; however, the patient developed congestive heart failure and was unable to undergo an endoscopic ultrasound to localize the lesion, resulting in a delay in diagnosis and definitive treatment. Diazoxide is a potent hyperglycemic drug but it can also cause fluid retention, nausea, hypertrichosis, neutropenia, and thrombocytopenia.

Autoimmune hypothyroidism and trastuzumab therapy: a rare association.

Summary: We report a case of a woman with a diagnosis of breast cancer who unintentionally started gaining weight, feeling tired, and constipated 44 weeks after the initiation of trastuzumab. Hypothyroidism secondary to an autoimmune thyroiditis associated with trastuzumab was diagnosed, the first case described in Portugal and the fourth case described worldwide. Our intention regarding the publication of this case report is to alert the clinicians treating people with trastuzumab that they should ask the patients about symptoms of hypothyroidism and should screen the thyroid function of the patients before, during, and after the initiation of trastuzumab. Learning points: Trastuzumab is a humanized MAB used in HER2-positive breast and gastric cancer. Trastuzumab-associated autoimmune thyroid disease (AITD) is rare (incidence rate in an RCT of 0.3%). Manifestations of autoimmune thyroiditis associated with trastuzumab resemble those of hypothyroidism in other clinical contexts, but the presence of goiter is highlighted as a reason for medical evaluation. Biochemically, it is characterized by an increased thyroid-stimulating hormone (TSH) with or without a low FT4/FT3, and sonographically with a pattern of thyroiditis. The treatment consists of levothyroxine, in a dose of 1.6-1.8 µg/kg/day, with re-evaluation of the thyroid function in 4-6 weeks. We report the first case of autoimmune thyroiditis secondary to trastuzumab in Portugal. It is important to evaluate the thyroid function before, during, and after the initiation of this therapeutic agent.

Atividade física, comportamento sedentário e saúde da mulher: um mapa de evidências / Physical activity, sedentary behavior, and women's health: evidence gap map

A atividade física (AF) regular contribui para prevenção e controle de doenças crônicas não transmissíveis, auxilia na manutenção do peso corporal e previne declínio cognitivo e sintomas depressivos. Diante de maior prevalência de inatividade física no sexo feminino, assim como as particularidades da mulher que interferem na condição de saúde, surge a necessidade de identificar e sumarizar os efeitos de intervenções para mudança de estilo de vida (MEV ) na saúde da mulher. O objetivo do estudo foi mapear a literatura sobre AF, comportamento sedentário e saúde da mulher a partir da elaboração de um mapa de evidências. Após a busca na literatura em 7 bases de dados em abril de 2022, foram selecionadas 29 revisões sistemáticas e metanálises sobre intervenções de MEV com ênfase em incentivo à prática de AF e treinamento com exercício em mulheres. Ao todo, foram avaliados os efeitos de 22 tipos de intervenções distribuídos em 7 grupos para 159 desfechos em saúde. Os efeitos das intervenções associadas aos desfechos foram classificados como positivo (n = 83), potencialmente positivo (n = 20), inconclusivo (n = 10) e sem efeito (n = 42). O nível de confiança foi baixo para 12 estudos, médio para 10 e alto somente em 7 estudos. As evidências foram mais consistentes e robustas em relação a AF, treinamento concorrente e/ou combinado, exercício aeróbio, exercício para musculatura do assoalho pélvico e exercício multicomponente, sobretudo durante os cuidados pré-natais e para o manejo de incontinência urinária e câncer

Regular physical activity (PA) contributes to the prevention and control of Noncommunicable diseases, helps maintain body weight and prevents cognitive decline and depressive symptoms. Faced with a higher prev-alence of physical inactivity among females, as well as the particularities of women that interfere with their health condition, there is a need to identify and summarize the effects of behavior change interventions on women's health. The objective of the study was to map the literature on physical activity (PA), sedentary behavior and women's health women's health through elaboration of an evidence gap map. After searching the literature in 7 databases in April 2022, 29 systematic reviews and meta-analyses on behavior change interventions based on encouraging the practice of PA and exercise training in women were selected. In all, the effects of 22 types of interventions distributed in 7 groups for 159 health outcomes were evaluated. The effects of interventions associated with outcomes were classified as positive (n = 83), potentially positive (n = 20), inconclusive (n = 10) and no effect (n = 42). The confidence level was low for 12 studies, medium for 10 and high for only 7 studies. The evidence was more consistent and stronger for PA, Yoga, concurrent and/or combined exercise, aerobic exercise, pelvic floor muscle exercise and multicomponent exercise, mainly during prenatal care and for the management of urinary incontinence and cancer

The Use of an Adjuvant System Improves Innate and Adaptive Immune Response When Associated with a Leishmania (Viannia) braziliensis Antigen in a Vaccine Candidate against L. (Leishmania) infantum Infection.

BACKGROUND: The adjuvants' optimal dose and the administration route can directly influence the epitope recognition patterns and profiles of innate response. We aimed to establish the effect and the optimal dose of adjuvant systems for proposing a vaccine candidate to be employed with Leishmania (Viannia) braziliensis. METHODS: We evaluated the adjuvants saponin (SAP), monophosphoryl lipid A (MPL) and resiquimod (R-848) isolated and combined as adjuvant systems in a lower dose corresponding to 25%, 33%, and 50% of each adjuvant total dose. Male outbred BALB/c mice were divided into 13 groups, SAP, MPL, and R-848 isolated, and the adjuvant systems SAP plus MPL (SM), SAP plus R-848 (SR), and MPL plus R-848 (MR). RESULTS: SM50 increased levels of all chemokines analyzed and TNF production, while it presented an increased inflammatory cell infiltrate in the skin with macrophage recruitment. Thus, we proposed a vaccine candidate employing L. (V.) braziliensis antigen associated with the SM adjuvant system against experimental L. (Leishmania) infantum challenge. We observed a significant increase in the frequency of cells expressing the central and effector memory CD4+ T cells phenotype in immunized mice with the LBSM50. In the liver, there was a decreased parasite load when mice received LBSM50. CONCLUSIONS: When combined with L. (V.) braziliensis antigen, SM50 increases TNF and IFN-γ, which generates central and effector memory CD4+ T cells. Therefore, using an adjuvant system can promote an effective innate immune response with the potential to compose future vaccines.

[Evidence map on post-acute COVID-19 sequelae and rehabilitation: Update as of July 2022Mapa de evidencia sobre las secuelas y la rehabilitación tras la COVID-19 aguda: versión actualizada en julio del 2022]. / Mapa de evidências sobre sequelas e reablitação da covid-19 pós-aguda: uma versão atualizada em julho de 2022.

Objective: To update the evidence map on the effects of interventions for post-acute COVID-19 rehabilitation. Method: The search scope was defined according to the population (patients with symptomatic COVID-19 and post-acute COVID sequelae), the context (interventions for rehabilitation), and the type of study (systematic reviews, rapid reviews, scoping reviews or overviews of reviews). Following a search in PubMed and the Virtual Health Library, two independent authors selected the articles for review. The map was updated on July 27, 2022, using the same procedures employed in the initial review. Results: The initial evidence map included 22 studies (four systematic reviews, four rapid reviews, four reviews of case reports, one scoping review, and nine systematic review protocols). In the present update, an additional 10 studies were included. The analysis revealed four groups of interventions (multimodal, therapeutic, complementary, and pharmacological) and seven groups of outcomes (pathological conditions, diseases/respiratory disorders, pain, physiological and metabolic markers, mental health/quality of life, sensory function, and mortality), totaling 166 associations between interventions and outcomes. The highest number of associations was observed for complementary therapies (n = 94). Among the outcomes, the highest number of associations was observed for physiological and metabolic markers, pathological conditions, and mental health/quality of life (44, 41, and 35 associations respectively). Conclusions: The map update involved the analysis of 69 associations, most notably exercise (isolated, multicomponent, or multimodal intervention), with 23 positive and four potentially positive effects) and pharmacologic and complementary therapies for sensorial functions (15 associations). The high number of systematic review protocols indicates that the literature is still incipient.

Objetivo: Actualizar el mapa de evidencia de los efectos de las intervenciones de rehabilitación tras la COVID-19 aguda. Métodos: El alcance de la búsqueda se definió en función de la población (pacientes que habían tenido COVID-19 sintomática y secuelas tras un cuadro agudo de la enfermedad), el contexto (intervenciones de recuperación de las secuelas) y el tipo de estudio (revisión sistemática, revisión sistemática rápida, revisión del alcance o revisión de revisiones). Después de realizar búsquedas en PubMed y en la Biblioteca Virtual de Salud, dos autores independientes seleccionaron los estudios de revisión. En la actualización del mapa realizada el 27 de julio del 2022 se siguieron los mismos procedimientos descritos anteriormente. Resultados: El mapa de evidencia inicial contenía 22 estudios (cuatro revisiones sistemáticas, cuatro revisiones rápidas, cuatro revisiones de estudios de casos, una revisión del alcance y nueve protocolos de revisión sistemática). En esta actualización se incluyeron otros 10 estudios. Se encontraron cuatro grupos de intervenciones (multimodales y terapéuticas, y tratamientos complementarios y farmacológicos) y siete grupos de resultados (afecciones patológicas, enfermedades y trastornos respiratorios, dolor, indicadores fisiológicos y metabólicos, salud mental/calidad de vida, funciones sensoriales y mortalidad), con un total de 166 asociaciones entre las intervenciones y los resultados. Los tratamientos complementarios presentaron más asociaciones con los resultados (n = 94). Entre los resultados, se destacaron los indicadores fisiológicos y metabólicos, las afecciones patológicas y la salud mental/calidad de vida (44, 41 y 35 asociaciones, respectivamente). Conclusiones: En la actualización del mapa, se analizaron 69 asociaciones entre las cuales se destacan el ejercicio (aislado o compuesto o una intervención multimodal, con 23 efectos positivos y cuatro potencialmente positivos) y las intervenciones farmacológicas y los tratamientos complementarios para las funciones sensoriales (15 asociaciones). El elevado número de protocolos indica que la bibliografía sigue siendo incipiente.

Mapa de evidências sobre sequelas e reablitação da covid-19 pós-aguda: uma versão atualizada em julho de 2022

[RESUMO]. Objetivo. Atualizar o mapa de evidências sobre os efeitos de intervenções para reabilitação de covid-19 pós-aguda. Métodos. O escopo da busca foi definido conforme a população (pacientes que tiveram covid-19 sintomática e sequelas da doença pós-aguda), o contexto (intervenções para recuperação das sequelas) e o tipo de estudo (revisão sistemática, revisão sistemática rápida, revisão de escopo ou revisão de revisões). Após a busca na PubMed e na Biblioteca Virtual em Saúde, dois autores independentes selecionaram estudos de revisão. A atualização do mapa feita em 27 de julho de 2022 seguiu os mesmos procedimentos descritos anteriormente. Resultados. O mapa inicial de evidências continha 22 estudos (quatro revisões sistemáticas, quatro revisões rápidas, quatro revisões de estudos de caso, uma revisão de escopo e nove protocolos de revisão sistemá- tica). Nesta atualização, outros 10 estudos foram incluídos. Foram identificados quatro grupos de intervenções (multimodal, terapêutica, terapias complementares e farmacológica) e sete grupos de desfechos (condições patológicas, doenças/transtornos respiratórios, dor, indicadores fisiológicos e metabólicos, saúde mental/ qualidade de vida, funções sensoriais, mortalidade), totalizando 166 associações entre intervenções e desfe- chos. As terapias complementares tiveram mais associações com os desfechos (n = 94). Entre os desfechos, destacaram-se os indicadores fisiológicos e metabólicos, as condições patológicas e a saúde mental/quali- dade de vida (44, 41 e 35 associações, respectivamente). Conclusões. Na atualização do mapa, analisaram-se 69 associações, com destaque para exercício (isolado, multicomponente ou intervenção multimodal, apresentando 23 efeitos positivos e quatro potencialmente posi- tivos) e intervenções farmacológicas e terapias complementares para funções sensoriais (15 associações). O alto número de protocolos indica que a literatura permanece incipiente.

[ABSTRACT]. Objective. To update the evidence map on the effects of interventions for post-acute COVID-19 rehabilitation. Method. The search scope was defined according to the population (patients with symptomatic COVID-19 and post-acute COVID sequelae), the context (interventions for rehabilitation), and the type of study (systema- tic reviews, rapid reviews, scoping reviews or overviews of reviews). Following a search in PubMed and the Virtual Health Library, two independent authors selected the articles for review. The map was updated on July 27, 2022, using the same procedures employed in the initial review. Results. The initial evidence map included 22 studies (four systematic reviews, four rapid reviews, four reviews of case reports, one scoping review, and nine systematic review protocols). In the present update, an addi- tional 10 studies were included. The analysis revealed four groups of interventions (multimodal, therapeutic, complementary, and pharmacological) and seven groups of outcomes (pathological conditions, diseases/ respiratory disorders, pain, physiological and metabolic markers, mental health/quality of life, sensory func- tion, and mortality), totaling 166 associations between interventions and outcomes. The highest number of associations was observed for complementary therapies (n = 94). Among the outcomes, the highest number of associations was observed for physiological and metabolic markers, pathological conditions, and mental health/quality of life (44, 41, and 35 associations respectively). Conclusions. The map update involved the analysis of 69 associations, most notably exercise (isolated, multicomponent, or multimodal intervention), with 23 positive and four potentially positive effects) and pharma- cologic and complementary therapies for sensorial functions (15 associations). The high number of systematic review protocols indicates that the literature is still incipient.

[RESUMEN]. Objetivo. Actualizar el mapa de evidencia de los efectos de las intervenciones de rehabilitación tras la COVID- 19 aguda. Métodos. El alcance de la búsqueda se definió en función de la población (pacientes que habían tenido COVID-19 sintomática y secuelas tras un cuadro agudo de la enfermedad), el contexto (intervenciones de recuperación de las secuelas) y el tipo de estudio (revisión sistemática, revisión sistemática rápida, revisión del alcance o revisión de revisiones). Después de realizar búsquedas en PubMed y en la Biblioteca Virtual de Salud, dos autores independientes seleccionaron los estudios de revisión. En la actualización del mapa realizada el 27 de julio del 2022 se siguieron los mismos procedimientos descritos anteriormente. Resultados. El mapa de evidencia inicial contenía 22 estudios (cuatro revisiones sistemáticas, cuatro revi- siones rápidas, cuatro revisiones de estudios de casos, una revisión del alcance y nueve protocolos de revisión sistemática). En esta actualización se incluyeron otros 10 estudios. Se encontraron cuatro grupos de intervenciones (multimodales y terapéuticas, y tratamientos complementarios y farmacológicos) y siete grupos de resultados (afecciones patológicas, enfermedades y trastornos respiratorios, dolor, indicadores fisiológicos y metabólicos, salud mental/calidad de vida, funciones sensoriales y mortalidad), con un total de 166 asociaciones entre las intervenciones y los resultados. Los tratamientos complementarios presentaron más asociaciones con los resultados (n = 94). Entre los resultados, se destacaron los indicadores fisiológi- cos y metabólicos, las afecciones patológicas y la salud mental/calidad de vida (44, 41 y 35 asociaciones, respectivamente). Conclusiones. En la actualización del mapa, se analizaron 69 asociaciones entre las cuales se destacan el ejercicio (aislado o compuesto o una intervención multimodal, con 23 efectos positivos y cuatro potencial- mente positivos) y las intervenciones farmacológicas y los tratamientos complementarios para las funciones sensoriales (15 asociaciones). El elevado número de protocolos indica que la bibliografía sigue siendo incipiente.

Mapa de evidências sobre sequelas e reablitação da covid-19 pós-aguda: uma versão atualizada em julho de 2022 / Evidence map on post-acute COVID-19 sequelae and rehabilitation: Update as of July 2022 / Mapa de evidencia sobre las secuelas y la rehabilitación tras la COVID-19 aguda: versión actualizada en julio del 2022

RESUMO Objetivo. Atualizar o mapa de evidências sobre os efeitos de intervenções para reabilitação de covid-19 pós-aguda. Métodos. O escopo da busca foi definido conforme a população (pacientes que tiveram covid-19 sintomática e sequelas da doença pós-aguda), o contexto (intervenções para recuperação das sequelas) e o tipo de estudo (revisão sistemática, revisão sistemática rápida, revisão de escopo ou revisão de revisões). Após a busca na PubMed e na Biblioteca Virtual em Saúde, dois autores independentes selecionaram estudos de revisão. A atualização do mapa feita em 27 de julho de 2022 seguiu os mesmos procedimentos descritos anteriormente. Resultados. O mapa inicial de evidências continha 22 estudos (quatro revisões sistemáticas, quatro revisões rápidas, quatro revisões de estudos de caso, uma revisão de escopo e nove protocolos de revisão sistemática). Nesta atualização, outros 10 estudos foram incluídos. Foram identificados quatro grupos de intervenções (multimodal, terapêutica, terapias complementares e farmacológica) e sete grupos de desfechos (condições patológicas, doenças/transtornos respiratórios, dor, indicadores fisiológicos e metabólicos, saúde mental/qualidade de vida, funções sensoriais, mortalidade), totalizando 166 associações entre intervenções e desfechos. As terapias complementares tiveram mais associações com os desfechos (n = 94). Entre os desfechos, destacaram-se os indicadores fisiológicos e metabólicos, as condições patológicas e a saúde mental/qualidade de vida (44, 41 e 35 associações, respectivamente). Conclusões. Na atualização do mapa, analisaram-se 69 associações, com destaque para exercício (isolado, multicomponente ou intervenção multimodal, apresentando 23 efeitos positivos e quatro potencialmente positivos) e intervenções farmacológicas e terapias complementares para funções sensoriais (15 associações). O alto número de protocolos indica que a literatura permanece incipiente.

ABSTRACT Objective. To update the evidence map on the effects of interventions for post-acute COVID-19 rehabilitation. Method. The search scope was defined according to the population (patients with symptomatic COVID-19 and post-acute COVID sequelae), the context (interventions for rehabilitation), and the type of study (systematic reviews, rapid reviews, scoping reviews or overviews of reviews). Following a search in PubMed and the Virtual Health Library, two independent authors selected the articles for review. The map was updated on July 27, 2022, using the same procedures employed in the initial review. Results. The initial evidence map included 22 studies (four systematic reviews, four rapid reviews, four reviews of case reports, one scoping review, and nine systematic review protocols). In the present update, an additional 10 studies were included. The analysis revealed four groups of interventions (multimodal, therapeutic, complementary, and pharmacological) and seven groups of outcomes (pathological conditions, diseases/respiratory disorders, pain, physiological and metabolic markers, mental health/quality of life, sensory function, and mortality), totaling 166 associations between interventions and outcomes. The highest number of associations was observed for complementary therapies (n = 94). Among the outcomes, the highest number of associations was observed for physiological and metabolic markers, pathological conditions, and mental health/quality of life (44, 41, and 35 associations respectively). Conclusions. The map update involved the analysis of 69 associations, most notably exercise (isolated, multicomponent, or multimodal intervention), with 23 positive and four potentially positive effects) and pharmacologic and complementary therapies for sensorial functions (15 associations). The high number of systematic review protocols indicates that the literature is still incipient.

RESUMEN Objetivo. Actualizar el mapa de evidencia de los efectos de las intervenciones de rehabilitación tras la COVID-19 aguda. Métodos. El alcance de la búsqueda se definió en función de la población (pacientes que habían tenido COVID-19 sintomática y secuelas tras un cuadro agudo de la enfermedad), el contexto (intervenciones de recuperación de las secuelas) y el tipo de estudio (revisión sistemática, revisión sistemática rápida, revisión del alcance o revisión de revisiones). Después de realizar búsquedas en PubMed y en la Biblioteca Virtual de Salud, dos autores independientes seleccionaron los estudios de revisión. En la actualización del mapa realizada el 27 de julio del 2022 se siguieron los mismos procedimientos descritos anteriormente. Resultados. El mapa de evidencia inicial contenía 22 estudios (cuatro revisiones sistemáticas, cuatro revisiones rápidas, cuatro revisiones de estudios de casos, una revisión del alcance y nueve protocolos de revisión sistemática). En esta actualización se incluyeron otros 10 estudios. Se encontraron cuatro grupos de intervenciones (multimodales y terapéuticas, y tratamientos complementarios y farmacológicos) y siete grupos de resultados (afecciones patológicas, enfermedades y trastornos respiratorios, dolor, indicadores fisiológicos y metabólicos, salud mental/calidad de vida, funciones sensoriales y mortalidad), con un total de 166 asociaciones entre las intervenciones y los resultados. Los tratamientos complementarios presentaron más asociaciones con los resultados (n = 94). Entre los resultados, se destacaron los indicadores fisiológicos y metabólicos, las afecciones patológicas y la salud mental/calidad de vida (44, 41 y 35 asociaciones, respectivamente). Conclusiones. En la actualización del mapa, se analizaron 69 asociaciones entre las cuales se destacan el ejercicio (aislado o compuesto o una intervención multimodal, con 23 efectos positivos y cuatro potencialmente positivos) y las intervenciones farmacológicas y los tratamientos complementarios para las funciones sensoriales (15 asociaciones). El elevado número de protocolos indica que la bibliografía sigue siendo incipiente.

Telehealth physical therapy during the COVID-19 pandemic: an experience description / Telessaúde na atenção fisioterapêutica durante a pandemia de COVID-19: um relato de experiência

Abstract Introduction The actions and measures taken to mitigate the coronavirus pandemic significantly affected physio-therapy practice. Several initiatives were undertaken after the Federal Council of Physiotherapy and Occupational Therapy approved remote care. Thus, we aimed to identify, analyze, and discuss barriers, facilitators, and perceived challenges of telehealth physical therapy during the pandemic by describing an experience. Report description: The interruption of weekly face-to-face consultations led to remote care strategies using asynchronous methods, in the form of phone calls (health education), and a synchronous approach via video calls formats (mind-body practices without a pre-established frequency in the public service and twice weekly in the private sector). The type of personal device determined the health care delivery. The facilitators were interpersonal relationships, patient profile, type of personal device and previous experience with mind-body practices. The barriers were low education level, access to internet and type of connection. Challenges were restriction or absence of therapeutic touch and eye gaze, which are characteristic of the profession. Conclusion Despite its significant potential for the continuity and longitudinality of health care and development of social networks, telehealth depends on technological resources and, as such, tends to be exclusive due to the inequities in Brazil. Additionally, telehealth has relevant repercussions for physical therapy practice, especially therapeutic touch and eye gaze, which are soft skills inherent to the profession.

Resumo Introdução As ações e medidas tomadas para mitigação da pandemia por coronavírus afetaram expressivamente a atuação do profissional fisioterapeuta. A partir da resolução do Conselho Federal de Fisioterapia e Terapia Ocupacional, que aprovou o atendimento remoto, inúmeras iniciativas foram empreendidas. Objetivo Identificar, analisar e discutir barreiras, facilitadores e desafios da telessaúde na atenção fisioterapêutica durante a pandemia. Descrição do relato: A interrupção dos atendimentos presenciais levou ao desenvolvimento de estratégias de telessaúde através de chamada telefônica ou videochamada, em ações assíncronas (educação em saúde) e síncronas (práticas corporais sem frequência pré-estabelecida no setor público e duas vezes por semana no privado). O tipo de dispositivo determinou a modalidade de atendimento. Os facilitadores foram: relações interpessoais, perfil do paciente, tipo de dispositivo e experiência anterior de práticas corporais. As barreiras foram: baixa escolaridade, tipo e qualidade do acesso à internet. Os desafios foram a restrição de olhar e toque característicos da profissão. Conclusão Embora com potencial expressivo de longitudinalidade do cuidado e formação de redes de apoio, o teleatendimento é dependente de recursos tecnológicos, sendo excludente diante das iniquidades do país. O teleatendimento traz relevantes repercussões na atenção fisioterapêutica ao interferir diretamente nas tecnologias leves da profissão.

Profile of adults users of smartphone applications for monitoring the level of physical activity and associated factors: A cross-sectional study.

Background: There are currently more than 200 million smartphones in Brazil. The potential of mobile technologies for favorable changes in health behavior such as physical activity has been previously described in the literature. Results of surveys in developed countries indicate that applications (APPs) are developed for people who are better educated, younger, and with higher incomes compared to non-users. However, the profile of users in developing countries like Brazil is not well-known. Understanding the profile of APP users might ease the development turned to physically inactive people and those at higher cardiovascular risk. Furthermore, the physiological and functional factors associated with the use of such APP are unknown. Objectives: To characterize the profile of APP users to monitor the physical activity level (PAL) and assess the demographic, socioeconomic, clinical, physiological, and functional characteristics associated with the use of smartphone APPs to monitor physical activity in Brazilian adults. Methods: We assessed 176 asymptomatic men and 178 women (43 ± 12 years; 27 ± 5 kg/m2). We initially asked participants about their current use of a smartphone APP containing PAL monitoring functionality, such as exercise session logs and/or step counts. In a cross-sectional design, we investigated schooling, socioeconomic status (Critério Brasil), and classic self-reported cardiovascular risk factors. We evaluated several physiological and functional variables such as maximum O2 consumption on a treadmill (VO2 max), blood pressure, body composition (bioelectrical impedance), handgrip strength, and isokinetic muscle strength of the dominant lower limb. Participants used a triaxial accelerometer for 7 days to quantify daily physical activity. We also assessed health-related quality of life (WHOQOL BREF), perceived stress (PSS14 Scale), and the built environment (NEWS Scale). We compared continuous variables using the Student's t-test and categorical variables using the χ2 test, between APP users and non-users. After univariate analysis, we included the main variables associated with the use of APP in a multiple logistic regression model. Results: One hundred and two participants (28.3%), unrelated to gender, reported using a smartphone APP for physical activity at the time of assessment. Except for perceived stress and the built environment that were not associated with the use of APP, users of APP were younger and had higher education, lower cardiovascular risk, better socioeconomic status, a better quality of life, better cardiorespiratory function, better body composition, greater physical fitness and more moderate to vigorous physical activity in daily life. The results of the multiple logistic regression showed that age, hypertension, VO2 max, socioeconomic status (Critério Brasil), and quality of life (WHOQOL BREF total score) were the variables most significantly associated with the use of the APP. Conclusions: Our results indicate that smartphone APPs to monitor physical activity are developed for younger adults with better socioeconomic status, lower cardiovascular risk, higher quality of life, and greater cardiorespiratory fitness. Greater efforts are needed to develop a science-based APP for people who most need this technology, enabling greater potential to prevent undesirable health outcomes in asymptomatic adults.

A specific Leishmania infantum polyepitope vaccine triggers Th1-type immune response and protects against experimental visceral leishmaniasis.

The development of an immunogenic, effective, and safe vaccine is essential as an alternative for disease control. The present study aimed to evaluate the immunogenicity and efficacy potential of a polyepitope T-cell antigen candidate against visceral leishmaniasis in a murine model. BALB/c mice were immunized with three doses subcutaneously with Poly-T Leish alone or adjuvanted with Saponin plus Monophosphoryl lipid A, with 15-day intervals between doses, and challenged with 107 stationary-phase Leishmania infantum promastigotes via tail vein. Immunogenicity and parasitism in spleen and liver of immunized mice were evaluated 45 days post-challenge. Our results revealed that the immunization with Poly-T Leish and Poly-T Leish/SM increases the percentage of specific T (CD4+ and CD8+) lymphocytes proliferation in vitro after antigen-specific stimulation. Also, Poly-T Leish and Poly-T Leish/SM groups showed a high percentage of IFN-γ and TNF-α-producing T cells, meanwhile, the Poly-T Leish/SM group also showed an increased percentage of multifunctional T cells producing double and triple-positive (IFN-γ+TNF-α+IL-2+) cytokines. The immunization with Poly-T Leish or Poly-T Leish/SM stimulated a decreased IL-4 and IL-10 compared to the Saline and adjuvant group. Poly-T Leish/SM immunized mice exhibit a noteworthy reduction in the parasite burden (spleen and liver) through real-time PCR (96%). Moreover, we observed higher nitrite secretion in 120-hour stimulated-culture supernatant using Griess method. We demonstrated that the Poly-T Leish/SM candidate was potentially immunogenic, providing enhancement of protective immune mechanisms, and conferred protection reducing parasitism. Our candidate was considered potential against visceral leishmaniasis, and eventually, could be tested in phase I and II clinical trials in dogs.

Therapeutics That Can Potentially Replicate or Augment the Anti-Aging Effects of Physical Exercise.

Globally, better health care access and social conditions ensured a significant increase in the life expectancy of the population. There is, however, a clear increase in the incidence of age-related diseases which, besides affecting the social and economic sustainability of countries and regions around the globe, leads to a decrease in the individual's quality of life. There is an urgent need for interventions that can reverse, or at least prevent and delay, the age-associated pathological deterioration. Within this line, this narrative review aims to assess updated evidence that explores the potential therapeutic targets that can mimic or complement the recognized anti-aging effects of physical exercise. We considered pertinent to review the anti-aging effects of the following drugs and supplements: Rapamycin and Rapamycin analogues (Rapalogs); Metformin; 2-deoxy-D-glucose; Somatostatin analogues; Pegvisomant; Trametinib; Spermidine; Fisetin; Quercetin; Navitoclax; TA-65; Resveratrol; Melatonin; Curcumin; Rhodiola rosea and Caffeine. The current scientific evidence on the anti-aging effect of these drugs and supplements is still scarce and no recommendation of their generalized use can be made at this stage. Further studies are warranted to determine which therapies display a geroprotective effect and are capable of emulating the benefits of physical exercise.

Immunoprophylaxis using polypeptide chimera vaccines plus adjuvant system promote Th1 response controlling the spleen parasitism in hamster model of visceral leishmaniasis.

In recent years, several advances have been observed in vaccinology especially for neglected tropical diseases (NTDs). One of the tools employed is epitope prediction by immunoinformatic approaches that reduce the time and cost to develop a vaccine. In this scenario, immunoinformatics is being more often used to develop vaccines for NTDs, in particular visceral leishmaniasis (VL) which is proven not to have an effective vaccine yet. Based on that, in a previous study, two predicted T-cell multi-epitope chimera vaccines were experimentally validated in BALB/c mice to evaluate the immunogenicity, central and effector memory and protection against VL. Considering the results obtained in the mouse model, we assessed the immune response of these chimeras inMesocricetus auratushamster, which displays, experimentally, similar pathological status to human and dog VL disease. Our findings indicate that both chimeras lead to a dominant Th1 response profile, inducing a strong cellular response by increasing the production of IFN-γ and TNF-α cytokines associated with a decrease in IL-10. Also, the chimeras reduced the spleen parasite load and the weight a correlation between protector immunological mechanisms and consistent reduction of the parasitic load was observed. Our results demonstrate that both chimeras were immunogenic and corroborate with findings in the mouse model. Therefore, we reinforce the use of the hamster as a pre-clinical model in vaccination trials for canine and human VL and the importance of immunoinformatic to identify epitopes to design vaccines for this important neglected disease.

Early flattening of the oxygen pulse during the cardiopulmonary exercise test in asymptomatic adults and its association with cardiovascular risk factors.

BACKGROUND: Individuals with cardiovascular exercise limitations present oxygen pulse morphology with early flattening (plateau) during the cardiopulmonary exercise test (CPET). Although this oxygen pulse response is well known in cardiac patients, these changes' prevalence and clinical relevance in asymptomatic individuals are not known. We aimed to quantify the proportion of asymptomatic adults with an early flattening of the oxygen pulse and investigate its association with classical cardiovascular risk factors. METHODS: We carried out a cross-sectional study with a sample of 824 adults aged between 18 and 80 years. We assessed anthropometry, body composition, and cardiovascular risk. In addition, we obtained cardiorespiratory and metabolic responses during a ramp protocol treadmill CPET. RESULTS: The prevalence of early flattening of the oxygen pulse was 36.8%. These participants were predominantly females, older, less educated, with a higher body mass and percentage of fat and a lower percentage of lean body mass. After a multinominal multiple logistic regression analysis, we identified female sex (odds ratio, 5.46: 95% confidence interval, 3.73-7.99), low education (2.24: 1.47-3.42), dyslipidemia (1.67: 1.14-2.45), smoking (1.64: 1.00-2.69), and physical inactivity (1.39: 1.02-1.96) as the leading independent predictors of the early flattening of oxygen pulse. CONCLUSION: The early flattening of oxygen pulse is common in asymptomatic adults and is highly determined by modifiable cardiovascular risk factors. These results suggest that identifying the early flattening of oxygen pulse may be helpful in the prevention of cardiovascular diseases.

Mediator Effect of Cardiorespiratory Fitness on the Association between Physical Activity and Lung Function in Adults: Cross-Sectional Results from the Epimov Study.

We investigated whether cardiorespiratory fitness (CRF) mediates the association between moderate-to-vigorous physical activity (MVPA) and lung function in asymptomatic adults. We examined the cross-sectional results of 1362 adults aged 18-80 years from the Epidemiology and Human Movement Study. Participants were submitted to spirometry to obtain forced vital capacity (FVC) and forced expiratory volume in 1s (FEV1). Additionally, we used cardiopulmonary exercise testing to obtain peak oxygen uptake (V˙O2) as a measure of CRF. Participants used a triaxial accelerometer for 4-7 days to obtain MVPA. Mediation analyses were performed considering the CRF as a mediator, MVPA as an independent variable, and FVC and FEV1 as dependent variables with adjustment for age, sex, and cardiovascular risk score. We aimed to investigate the total (path c) and direct (paths a, b, c') effects through the regression coefficients. We also examined the indirect effect, which was obtained from the product of the coefficients (path ab). Our sample was composed mainly of overweight and middle-aged women. MVPA was positively related to CRF (path a), as well as CRF and lung function (path b). MVPA also presented a significant positive total effect (path c) in the lung function. However, this relationship became non-significant when CRF was included in the model for both FVC and FEV1 (path c'). We did not observe a direct effect of MVPA on the lung function. In contrast, the indirect effect was significant (path ab). Lastly, CRF mediated 60% of the total effect of MVPA on FVC and 61.9% on FEV1. CRF mediates the relationship between lung function and MVPA in asymptomatic adults. Therefore, our results reinforce the need to include CRF assessment in practice clinical routine and suggest that strategies focusing on CRF might be more promising to prevent respiratory diseases in adults.

Mapping of the Execution of Resonance Tubes Phonation Immersed in Water Exercise in Adults: A Scoping Review.

OBJECTIVE: To map the execution of resonance tubes phonation immersed in water exercise in adults with healthy or altered voices. METHODS: This study was a scoping review. An electronic search was performed using the following databases: MEDLINE, LILACS, SCOPUS, Web of Science, EMBASE, Cochrane Library, gray literature, and a manual search. A blinded review was performed by two authors to determine the selection and extraction procedures. Studies with adult participants with dysphonic or healthy voices who underwent intervention with phonation in a resonance tube immersed in water in the context of the vocal clinic, with an experimental intervention, quasi-experimental, or before and after the intervention were included. Data from the publication, sample, execution, and results obtained from the exercises were extracted by two blinded reviewers. Disagreements were resolved through consensus. The analysis was performed quantitatively. RESULTS: A total of 44 publications were analyzed. Among these, Brazilian studies were the most frequent, with a publication peak in 2020. The characterization of the sample was variable, with a higher frequency of participants of both sexes who were not voice professionals. The most frequent studies were before and after exercise with a resonance tube immersed in water, in one session, with an exercise execution time of 3 minutes; in cases of more than one series of executions, the 30-sseconds rest time was more frequent. The most used resonance tube was a flexible silicone tube, with a wall thickness of 0.1 mm, immersion container in a 500-, 510-, or 600-mL bottle, 2/3 filled with water, and the resonance tube immersed 2 cm from the water surface. The most used phonatory task was flow phonation with rounded lips similar to the articulation of the vowel /u/. Acoustic analysis and vocal self-assessment are the most commonly used outcome measures. The best results were obtained in the self-assessment. CONCLUSION: There is significant variability in the information on the execution of resonance tubes phonation immersed in water exercise influenced by vocal diagnosis and experience with previous vocal training. Studies on the effects of this exercise have been concentrated over the last decade and are of the vocal training and therapy. Acoustic and self-assessment measures were used to verify the results, with self-assessment being the outcome that most frequently indicated positive results.

Mapa de Evidências sobre sequelas e reabilitação pós-Covid-19: relatório completo / Evidence map on post-Covid-19 sequelae and rehabilitation: full report

Este relatório apresenta as evidências analisadas nos estudos incluídos no Mapa de Evidências sobre sequelas e reabilitação de condições pós-Covid-19. Objetivo: Identificar, descrever e sumarizar estudos de revisão sobre os efeitos de estratégias e intervenções para reabilitação de condições pós-Covid-19 e suas possíveis sequelas. Método: Mapa de evidências para apresentação de uma síntese gráfica e caracterização dos resultados de estudos de revisão em uma matriz de intervenções e desfechos de saúde. A partir da definição do escopo da pesquisa e critérios de inclusão previamente definidos, uma ampla busca bibliográfica foi realizada nas principais bases de dados para identificar estudos de revisões, sem restrição de data de publicação ou de idioma. A qualidade metodológica das revisões sistemáticas foi analisada com base na ferramenta AMSTAR 2. Resultados: No mapa, foram incluídos 22 estudos de revisão (4 revisões sistemáticas, 4 revisões rápidas, 4 revisões de estudos de caso, 1 revisão de escopo e 9 protocolos de revisão sistemática). A maioria dos estudos incluídos no mapa (n = 15) foi publicada no ano de 2021 e o restante (n = 7) no ano de 2020. Estes estudos foram avaliados, caracterizados e categorizados em 33 tipos de intervenções organizadas em 4 grupos: Intervenção Multicomponente, Terapêutica, Terapias Complementares e Tratamento Farmacológico. Estas intervenções foram associadas a 39 desfechos em saúde distribuídos em 5 grupos: Condições Patológicas, Doenças e Transtornos Respiratórias, Dor, Indicadores Fisiológicos e Metabólicos, Saúde Mental e Qualidade de Vida. No total, foram 97 associações entre intervenções e desfechos, considerando que uma mesma intervenção pode ser aplicada a mais de um desfecho e vice-versa. O grupo de intervenções Terapias Complementares foi o mais associado (53 associações), seguido do grupo de intervenções Terapêuticas (20 associações). Dentre os desfechos, o grupo das Condições Patológicas recebeu um terço das associações (36), seguido do grupo Indicadores Fisiológicos e Metabólicos (25 associações). Conclusões: Este Mapa proporciona uma sistematização das intervenções para o cuidado de pacientes pós-Covid-19, com ênfase em possíveis sequelas. Dada a quantidade reduzida de estudos sobre a temática, identifica-se importantes lacunas de evidência. Ainda assim, os estudos contribuem para informação e educação de pacientes e para a tomada de decisão em saúde para promover a implementação de estratégias e intervenções para a reabilitação de condições pós-Covid-19.

Mapa de Evidências sobre sequelas e reabilitação pós-Covid-19: informe executivo / Evidence map on post-Covid-19 sequelae and rehabilitation: executive report

Este informe apresenta um resumo das evidências analisadas nos estudos incluídos no Mapa de Evidências que está publicado e disponível na Plataforma Tableau Public BIREME em: sequelas-covid-pos-aguda-pt