Publications by authors named "Jorge Machado"

Paulo Freire considered Popular Education (PE) as an emancipatory process, through debate and critical action, as a dimension of human existence. This text aims to conduct a narrative literature review on the articulations of Paulo Freire's ideas with Popular Health Surveillance (PHS) actions based on his contributions to Education and Health. The text presents how the contributions of Paulo Freire and Popular Health Education inspired the construction of Popular Health Surveillance, which seeks to promote the transformation of local reality in the face of rights violations and advocate for life.

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In September 2023, the UK Health Security Agency identified cases of Saintpaul distributed across England, Scotland, and Wales, all with very low genetic diversity. Additional cases were identified in Portugal following an alert raised by the United Kingdom. Ninety-eight cases with a similar genetic sequence were identified, 93 in the United Kingdom and 5 in Portugal, of which 46% were aged under 10 years.

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Olive leaves are consumed as an extract or as a whole herbal powder with several potential therapeutic benefits attributed to polyphenols, tocopherol's isomers, and flavonoids, among others. This study assessed the potential variance in the functional features presented by olive leaves from three different Portuguese cultivars-Cobrançosa, Madural, and Verdeal-randomly mix-cultivated in the geographical area of Vale de Salgueiros. Inorganic analysis determined their mineral profiles while an organic analysis measured their total phenolic and flavonoid content, and scanned their phenolic and tocopherol and fatty acid composition.

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Introduction: The present article analyzed the number of pesticide accidents registered in Tocantins. In the case of occupational exposure to pesticides, the impact of pesticides on farmers is particularly great during direct handling or improper storage. This paper aims, through notifications of industrial accidents involving pesticides, to provide its target audience with information on notifications of accidents.

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Article Synopsis
  • The study investigates a 2022 outbreak of carbapenemase-producing Enterobacterales (CPE) at a Portuguese hospital, focusing on identifying sources and patient exposure risks.
  • Using a mix of epidemiological methods and whole-genome sequencing, researchers found genetically similar CPE strains in clinical and environmental samples within the same hospital area, with a specific clone linked to the outbreak.
  • Results indicated that older patients and those requiring assistance were at higher risk for CPE colonization post-admission, emphasizing how antibiotic use can lead to new resistance variants and potential CPE spread beyond hospital settings.
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Introduction: Electro-acupuncture, an innovative adaptation of traditional acupuncture, combines electrical stimulation with acupuncture needles to enhance therapeutic effects. While acupuncture is widely used, its biological mechanisms remain incompletely understood. Recent research has explored the neurophysiological aspects of acupuncture, particularly through functional magnetic resonance imaging (fMRI) to investigate its effects on brain activity.

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Mpox is a viral disease caused by the monkeypox virus, which marked the year of 2022 with a global outbreak. While previously considered to be a zoonosis of almost exclusive animal-to-human transmission, the current outbreak has been attributed to human-to-human transmission, particularly sexual transmission. As a new sexually transmissible disease, we studied the epidemiological and clinical features, as well as the concomitant occurrence of other sexually transmissible diseases, treatment approach, and outcome of our 291 patients, in the current outbreak.

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Article Synopsis
  • * By sequencing 52% of confirmed cases, researchers uncovered key sublineages of the mpox virus and found evidence of early emergence and spread in Portugal, particularly among men who have sex with men.
  • * The findings emphasize the importance of sexual networks and events like saunas in the virus's spread, showcasing genomic epidemiology as a valuable tool for monitoring and controlling mpox outbreaks and informing vaccine strategies.
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A growing population increases the demand for food, but short shelf-lives and microbial hazards reduce supply and increase food waste. Fresh fish is highly perishable and may be consumed raw, such as salmon in sushi. This work aims to identify strategies to improve the shelf-life and safety of fresh salmon, using available methods (i.

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Objectives: Human Polycystic Ovary/Ovarian Syndrome (PCOS), a frequent endocrine pathophysiology among women of fertile age, is associated with woman's lifespan endocrine, metabolic and psychological implications. Long-term usage side effects of allopathic strategies and their low efficacy made complementary medicine treatments a relevant subject for these patients. The main aim of this work is to review the efficiency of the acupuncture treatment reported in the latest studies on literature regarding PCOS patients.

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Background: Melanoma is the most lethal skin cancer, and its incidence has increased worldwide. About 10% of cases are classified as hereditary melanoma (HM). CDKN2A and CDK4 are the major high-risk genes.

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A growing interest in integrating traditional Chinese medicine (TCM) and conventional medicine (CM) to create a more comprehensive approach to healthcare has been verified. Scientific evidence supports acupuncture as an integrative treatment for specific health conditions. The aim of this study was to assess the acceptance and feasibility by patients and healthcare professionals of integrating acupuncture in a dialysis center.

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Acupuncture, as an ancient practice for healthcare in China, is now widely used in the world and regarded as a non-conventional therapy (NCT) in many Western countries. In Portugal, acupuncture has been structured and well regulated for the market of teaching and clinical practice, but little effort has been put in to explore it in depth. This article aims to disclose the current education of acupuncture as a NCT in Portugal through investigation of acupuncture laws, field surveys, teaching work, and interviews with people from the NCT field.

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Patients with kidney failure (KF) receiving maintenance hemodialysis (HD) experience numerous symptoms that impair their health-related quality of life (HRQOL) and contribute to high mortality rates. Acupuncture is often used for symptom enhancement and HRQOL. This blinded, randomized, controlled patient-assessor trial evaluated the effectiveness of acupuncture compared with sham acupuncture on patients' HRQOL receiving maintenance HD as a secondary analysis.

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Kα,β X-ray lines from photon excitation were measured in selected elements from Mg to Cu using a high-resolution double-crystal X-ray spectrometer with a proportional counter, and the Kβ/Kα intensity ratio for each element was obtained, after correcting for self-absorption, detection efficiency, and crystal reflectance. This intensity ratio increases rapidly from Mg to Ca but, in the 3d elements region, the increase becomes slower. This is related to the intensity of the Kβ line involving valence electrons.

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L. has been studied for its potential nutraceutical properties. Quantitative and qualitative analyses were conducted on samples of Madural, Verdeal, and Cobrançosa elementary leaves and leave sprouts () collected in the region of Valpaços, Portugal.

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(1) Background: Superficial, including cutaneous and mucocutaneous infections are a current public health problem with universal distribution. One of the main concerns, in the present/future, is fungal/bacterial infections by resistant microorganisms. This study aimed to verify if decoctions of coptidis (, Ranunculaceae family), neem (, Meliaceae family), and their essential oils (EOs), as well as the EO of manuka (, Myrtaceae family) have antimicrobial activity against prevalent species of microorganisms responsible for superficial infections.

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(1) Background: The lack of flexibility is frequently reported as a risk factor for hamstring muscle damage. Acupuncture, a therapeutic tool of traditional Chinese medicine (TCM), may play a role in both treatment and prevention by improving muscle strength, microcirculation, and reducing muscle soreness. The primary objective of this pilot study was to examine the immediate effects of acupuncture on hamstring muscle stretching and on the pain or discomfort reported during stretching.

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L. merits further exploration of the potential of its substrates for therapeutic supplements. Quantitative and qualitative analyses were conducted on samples of Madural, Verdeal, and Cobrançosa elementary leaves and leaf sprouts () collected in the region of Valpaços, Portugal.

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The recent COVID-19 pandemic has increased students' stress as they may feel under increased pressure to have a good performance and compensate for the disruption to their education. Improving attention levels and learning capacity may assist in ameliorating academic performance. is a traditional Chinese medicine technique that appears to have positive effects on the management of mental health and may provide tools for coping with stressful situations.

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Striae () are a common disfiguring skin condition, characterised by the appearance of linear bands on the skin, with an atrophic look. The striae development is still unknown, being more common in women than in men. The prevalence of this condition ranges from 50% to 90%.

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Computer work has assumed a very important role for many companies, but specific occupational and health symptoms associated with the use of computers can appear. According to the literature, physical activity is considered a key player in the prevention and control of work-related musculoskeletal symptoms, contributing to a better quality of life in computer workers. The principal aims of this review are to contribute to a better understanding of the relationship among sedentary behavior, physical activity and quality of life of computer workers; to outline the importance of promoting the development of an educational program for Occupational Health directed at computer workers at the level of quality of life, musculoskeletal symptoms, and physical activity; and to call for attention to the factors needed to initiate and maintain a health program that involves the active participation of workers who must be concerned about their health.

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Striae are common dermal lesions associated with physiological and psychological alterations, affecting the quality of life. This proposed randomized controlled trial protocol will evaluate the clinical efficacy and treatment safety of fractional CO laser versus fractional radiofrequency (FRF) in clinical trials. We will randomly allocate 60 subjects who present abdominal striae into two different groups for the treatment, which will be performed once a month for a 3-month period.

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Parkinson's disease (PD) is the second most common neurodegenerative disease. Several pharmacological and surgical therapies have been developed; however, they are accompanied by some adverse effects. As a result, many patients have been resorting to complementary medicine, namely acupuncture, in the hope of obtaining symptomatic improvements without having disruptive side effects.

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