The journal Research, Society and Development (abbreviated as Res. Soc. Dev.) is a multidisciplinary scientific publication focused on promoting the dissemination of knowledge, using scientific methodologies for social, scientific and technological development through the publication of manuscripts, results and conclusions of research, in the various areas of knowledge. It is a monthly online journal. Submissions are evaluated by peers (Double Blind Review) with experience in the area of ​​the manuscript. Ad hoc revisors 2025 We thank all of the more than 340 “ad hoc” reviewers who contributed to this Journal in their evaluations (double-blind peer review). Reviewers 2025
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Phytochemical screening of cashew leaf extract (Anacardium occidentale L.) and cajui (Anardium microcarpum D.) by means of maceration process with different solvents
This study aimed to perform a phytochemical screening of extracts from the leaves of Anacardium occidentale L. (cashew) and Anacardium microcarpum D. (cajui), based on the maceration of leaves using different solvents: distilled water, 70% ethanol, PA acetone, and PA hexane. The investigation sought to identify classes of secondary metabolites with therapeutic potential, such as alkaloids, flavonoids, tannins, and saponins, through specific qualitative tests. The use of solvents with varying polarities allowed for the evaluation of each solvent’s extraction efficiency in obtaining bioactive compounds. The results showed that the ethanolic extract presented the highest phytochemical diversity for both species, followed by aqueous and acetone extracts, while the hexane extract was the least efficient. Alkaloids were consistently present in all extracts, whereas flavonoids, tannins, and saponins varied depending on the solvent used. These findings reinforce the importance of solvent selection in phytochemical extraction and highlight the biotechnological and therapeutic potential of the studied species. Furthermore, the study contributes to the valorization of regional biodiversity and phytotherapy, offering a foundation for future research and the development of natural products for pharmaceutical application.
Copyright (c) 2026 João Luiz Ribeiro, Deny Alves Nogueira https://creativecommons.org/licenses/by/4.0
Use of polymethyl methacrylate (PMMA) in the lower eyelid – Literature review
Orofacial harmonization represents an advancement, integrating oral health and aesthetics with techniques such as fillers, botulinum toxin, and procedures for delicate areas like the lower eyelids. The use of materials such as hyaluronic acid and PMMA allows for natural, personalized, and long-lasting results, being fundamental for correcting imperfections and promoting facial rejuvenation. Qualified professionals play a crucial role in ensuring safety and efficacy, while methods such as collagen stimulation complement the treatments. The objective of this study is to analyze the use of PMMA in the lower eyelids, with emphasis on its aesthetic application and safety. The search was conducted in the PubMed, SciELO, Medline, and LILACS databases, using the descriptors "PMMA," "Biocompatibility," and "Harmonization." Articles in Portuguese and English were included. Duplicates and texts without full access were excluded. The results showed that PMMA is used due to its biocompatibility, durability, and efficacy in aesthetic and medical applications. In facial harmonization, it offers a permanent solution for filling wrinkles and lipoatrophy, especially in HIV patients, demonstrating high efficacy and long-lasting results. However, complications such as granulomas, necrosis, and inflammatory reactions can occur, making the choice of high-quality products, appropriate techniques, and the professional's experience essential. Despite its aesthetic and controversial potential, the use of PMMA in the lower eyelid lacks robust evidence and long-term studies, indicating the need for more research to validate its safety and efficacy in this delicate area.
Copyright (c) 2026 Bruna Eduardo de Andrade, Pierangelo Angeletti, Diogo Belas Lustosa https://creativecommons.org/licenses/by/4.0
Self-medication in Brazil: Prevalence, risks and implications for public health — an integrative review
Self-medication is defined as the use of medications without prescription or guidance from qualified health professionals and is deeply rooted in Brazilian culture. This study aimed to analyze the prevalence of self- medication within the national context by identifying key determining factors and associated public health risks. An integrative literature review was conducted using the SciELO, PubMed, and Virtual Health Library (VHL) databases for publications between 2015 and 2025. The findings reveal significant prevalence rates that vary by region and population group, particularly highlighting the indiscriminate use of analgesics and anti- inflammatories. Identified main risks include poisoning, adverse drug interactions, and worsening bacterial resistance. It is concluded that self-medication in Brazil represents a multifactorial phenomenon requiring strengthened policies for rational drug use and enhanced pharmaceutical care as harm mitigation strategies.
Copyright (c) 2026 José Francisco Yhago Dantas Soares https://creativecommons.org/licenses/by/4.0
Clinical management of external root resorption in late replanted teeth after traumatic avulsion: A case report
Dental trauma represents a significant public health concern, particularly among children and adolescents, with tooth avulsion being considered one of the most severe traumatic dental injuries. Delayed replantation is associated with an unfavorable prognosis and is frequently related to pulp necrosis, ankylosis, and external root resorption, often leading to the premature loss of the affected tooth. The present study aims to report the clinical management of a case of traumatic avulsion of the maxillary central incisors (11 and 21) in a 10-year-old patient who underwent delayed replantation and subsequently developed severe external root resorption. This study is a retrospective clinical case report. The treatment approach consisted of intracanal alkalinization through the use of calcium hydroxide as intracanal medication, followed by the placement of a bioceramic material for definitive sealing, aiming to reduce clastic activity and delay the progression of the resorptive process. The patient remains under periodic clinical and radiographic follow-up to evaluate tooth stability, the presence of infectious signs, mobility, and the progression of resorption. After approximately one year of follow-up, stabilization of the resorptive process was observed, with no clinical signs of infection or tooth mobility. It can be concluded that conservative approaches based on intracanal alkalinization associated with the use of bioceramic materials may represent a viable therapeutic alternative to delay the progression of root resorption in late replanted teeth, contributing to the functional and aesthetic maintenance of the teeth during the patient's growth period.
Copyright (c) 2026 Anderson Galvão Valente, Karoline Graff Pereira Coelho, Rosana Elisabete Agostinho dos Santos, Alexandra Pieri, Cimara Barroso Braga da Silva https://creativecommons.org/licenses/by/4.0
Dentistry applied to health of the indigenous population of Brazil: an integrative review
Objective: The objective of this study is to analyze in the literature, through an integrative review, how is the condition of health and oral hygiene of indigenous patients living in Brazil. Methodology: This is an integrative review methodology carried out in February and March 2020, through the acquisition of scientific data from the platforms (SciELO), National Library of Medicine (PubMed) and Latin American and Caribbean Literature in Sciences of Health (Lilacs). The selected articles were published between 2010 and 2020, in Portuguese and English. To find the articles, the following descriptors were used: “Dentistry”, Oral Health”, Health Indigenous Service”, carried out several searches with the descriptors individually and soon after the crossings with the descriptors were made, using the “AND” Boolean browser. Results: For the construction of this integrative review, eight scientific articles were explored that met the inclusion and exclusion criteria previously defined. Conclusion: Therefore, it is necessary to reach a greater range of promotional and preventive programs in oral health, in order to disseminate the practice of hygiene and oral care and encourage the search for dental care.
Isabel Cristina Celerino de Moraes Porto
Copyright (c) 2020 José Ronaldo Lourenço dos Santos Júnior; Emilly Deodato Alves da Silva; Emylee Carolyne Barbosa Silva; Jadson Feijó da Silva Lemos; Júlio Marques Vilarins de Oliveira; Jadson Mathyas Domingos da Silva; Mariana Alencar Nemezio; Valdeci Elias dos Santos Júnior; Isabel Cristina Celerino de Moraes Porto; Dayse Andrade Romão https://creativecommons.org/licenses/by/4.0
Current indications for antibiotic prophylaxis for the prevention of infective endocarditis in dentistry: A narrative review
Infective endocarditis (IE) is a clinically significant infection that primarily affects the endocardium and heart valves and may progress to severe complications with substantial morbidity and mortality. In dentistry, the oral cavity deserves particular attention because it harbors a diverse microbiota and may contribute to transient bacteremia, especially during invasive procedures or in the presence of persistent oral inflammatory conditions. In individuals with predisposing heart abnormalities, such episodes may contribute to the development of cardiac infection. Over time, antibiotic prophylaxis was widely adopted in dental practice; however, more recent recommendations from the American Heart Association (AHA) and the European Society of Cardiology (ESC) have restricted its indication to patients considered at highest risk, such as those with prosthetic heart valves, previous history of IE, and some cases of congenital heart disease. The present study aimed to discuss, through a narrative literature review, the importance of antibiotic prophylaxis in dental procedures and its relationship with the prevention of infective endocarditis. The gathered evidence suggests that antibiotic prophylaxis tends to provide greater benefit in high-risk patients, whereas oral health maintenance, control of infectious foci, and non-pharmacological preventive measures also play a central role in reducing the occurrence of bacteremia.
Copyright (c) 2026 Otávio Oliveira de Castro, Renata Maria Colodette https://creativecommons.org/licenses/by/4.0
Mexico and climate change: A horizon of its own, between denial and prescriptions
In recent years, numerous scientific studies have analyzed in depth the global environmental crisis and the impacts associated with climate change. This phenomenon has also prompted the creation of multiple international treaties and mechanisms aimed at addressing it, although the results have been limited. Despite multilateral efforts, the global paradigm remains strained by the persistence of climate denialism and the influence of economic and political interests that hinder collective action. This article aims to examine the current landscape of climate change from both international and national perspectives. It identifies the environmental and climate change public policy position of the United States of America, given its significant regional leadership, and reflects on the strategic position of Mexico. The main findings reveal an international context characterized by a dual dynamic: while the influential neighboring country, the United States of America, reinforces climate change denialism and withdraws from international commitments, multilateral organizations and international courts are strengthening a robust legal framework in favor of climate action. At the national level, Mexico displays an uncertain and contradictory environmental public policy stance. The article is developed from a critical perspective, based on documentary analysis, review of indicators, specialized reports, and relevant media coverage that help to highlight recent trends and actions. The proposal section adopts a public policy approach in order to outline the basis for a feasibility analysis.
Copyright (c) 2026 Benjamín Revuelta Vaquero, Paulina Isabel Silva Rubio https://creativecommons.org/licenses/by/4.0
Objective: to describe a hybrid intervention model mediated by teleconsultation in vestibular rehabilitation and to analyze its results. Method: quasi-experimental, prospective, and exploratory study. Twelve patients underwent vestibular rehabilitation through WhatsApp. The Dynamic Gait Index (DGI) - Brazilian brief, Timed Up and Go (TUG), and Dizziness Handicap Inventory (DHI), that analyzed functional and dynamic balance, fall risk, and the impact of dizziness on quality of life were used to assess all patient’s performance before and after the intervention. The initial phase with interview and evaluation was on site, and the remaining sessions were remote. Personalized exercises were adopted in weekly consultations for about 40 minutes over six months. The statistical analysis considered p<5%. Results: Initially, the average DGI and TUG indicated a risk of falls, and the DHI indicated poorer quality of life. Post-intervention analysis found p=0.049* for the DGI, p=0.026* for the TUG, and p=0.0025* for the DHI, showing that functional and dynamic balance, as well as quality of life, improved while the risk of falls decreased. Conclusion: Teleconsultation in vestibular rehabilitation proved to be feasible and effective, as it promoted improvements in functional and dynamic performance, reduced fall risk, and decreased the impact of dizziness on patients' quality of life.
Copyright (c) 2026 Luis Carlos Oliveira Sena Junior, Carlos Kazuo Taguchi, Iris Verônica Cirino Santos, Letícia Laurindo Silva dos Santos, Ranielly Santana dos Santos, Allan Robert da Silva https://creativecommons.org/licenses/by/4.0
Main injuries in soccer and prevention strategies – Literature review
Soccer is recognized as the most popular sport in the world, involving millions of participants at both professional and amateur levels. However, the physical demands of the sport, including accelerations, decelerations, rapid changes of direction, jumps, and physical contact, significantly increase the risk of musculoskeletal injuries. In this context, the present study aimed to identify scientific evidence on the main sports injuries in amateur and professional soccer players, as well as to analyze differences between these groups regarding prevalence, prevention, and treatment strategies. This study is a literature review conducted through searches in the PubMed and SciELO databases, using controlled descriptors from DeCS and MeSH combined with the Boolean operator AND. Studies published between 2020 and 2025, in Portuguese and English, with full-text access and directly addressing the occurrence of injuries in soccer were included.The results show that most injuries occur in the lower limbs, especially in the thigh, knee, and ankle, with muscle strains and ligament sprains being the most frequent types. A higher incidence of injuries was also observed during matches compared to training sessions, due to greater competitive intensity. Preventive programs based on neuromuscular training, such as FIFA 11+ and Knee Control, have demonstrated effectiveness in reducing injury incidence, contributing to athletes' safety and longevity in sports.
Copyright (c) 2026 Arthur de Faria Silva, Andrês Chiapeta https://creativecommons.org/licenses/by/4.0
The role of the multidisciplinary team in pain management and quality of life in terminally ill cancer patients
Objective: to analyze the role of the multidisciplinary team in pain control and in promoting the quality of life of terminal cancer patients, identifying care strategies adopted and the main challenges faced in the implementation of integrated care. Methodology: Integrative review of the literature composed of original scientific papers, published between 2021 and 2025, in Portuguese and English, complete that address the performance of the multidisciplinary team in pain management in palliative oncology care, its challenges and impacts on the quality of life of terminal patients. At the end of the selection process, 17 articles were included to compose the sample of this review. Results: 3 thematic categories were elaborated: 1) Performance of the multidisciplinary team in pain control and promotion of quality of life; 2) Communication, humanization and support for the family as structuring dimensions of palliative oncological care; 3) Structural, formative and organizational challenges for the implementation of integrated care. Discussed in the light of literature. Conclusion: The findings demonstrated that the integration between different professionals favors a broader approach to pain, considering its physical, emotional, social and spiritual dimensions, which contributes to the provision of a more problem-solving, humanized and person-centered care.
Copyright (c) 2026 Joziani dos Santos Ramos, Talita Rodrigues Corredeira Mendes https://creativecommons.org/licenses/by/4.0
Overview of scientific production on active methodologies in High School Physics teaching
Physics teaching in Brazilian high schools faces challenges related to student engagement and the effective construction of scientific knowledge. In order to understand the scientific production on Physics teaching at the high school level, this study aimed to investigate, through a bibliometric analysis, the methodological approaches adopted in Physics teaching, with an emphasis on active methodologies. The research was based on articles indexed in the Scopus database, selected according to the stages of the PRISMA protocol. To support the screening process, the Rayyan tool was used, while the VOSviewer software was employed for data visualization and analysis. The analyses included collaboration networks among authors and countries, as well as keyword occurrence. In total, 148 publications comprised the analysis corpus. The results indicate that scientific production is still limited, showing growth from 2015 onwards, reflecting a recent interest in the topic. A concentration of academic impact was observed among a small number of authors. Regarding geographic distribution, Indonesia stands out for the highest number of publications, while Turkey showed the greatest scientific impact in terms of citations. Keyword analysis revealed a shift in research focus, moving from discussions centered on engagement to approaches focused on conceptual understanding and the use of educational technologies. Overall, it is concluded that, although still incipient, scientific production is strengthening, highlighting the need to expand studies that support innovative pedagogical practices in Physics teaching.
Copyright (c) 2026 Rhadassa Ferreira do Nascimento, Silvia Lohany Souza Natalício, Maick Vinícius Lins Alves, Rafaela da Silva Mendonça Rêgo, Fabiano Barbosa dos Santos, Norma Candida dos Santos Amorim https://creativecommons.org/licenses/by/4.0
Physiotherapeutic management in patients undergoing extracorporeal membrane oxygenation support: An integrative review
This integrative review aims to analyze the impacts of extracorporeal membrane oxygenation (ECMO) on physiotherapeutic management in critically ill patients, with emphasis on respiratory, motor, and functional aspects. For this purpose, a literature search was conducted considering publications from the last ten years, with the selection of studies addressing the application of physiotherapy in patients undergoing ECMO. The results demonstrate that physiotherapy is feasible and can be initiated early, provided that the patient’s clinical stability is respected, with a predominance of interventions based on early and progressive mobilization, associated with respiratory physiotherapy. A low incidence of adverse events is observed, predominantly mild and reversible, which reinforces the safety profile of the interventions. Additionally, associations are identified with maintenance or improvement of functional capacity, increased muscle strength, and possible benefits in respiratory function and duration of mechanical ventilation. However, heterogeneity among studies, lack of standardized protocols, and methodological limitations are observed, which makes it difficult to compare the results. It is concluded that physiotherapy in patients undergoing ECMO is safe and potentially beneficial, although there is a need for more robust studies to support the standardization of clinical practices.
Copyright (c) 2026 Vitória Silva Martins, Isabel Cristina Silva Sousa https://creativecommons.org/licenses/by/4.0
Ionizographic detector for Breast Cancer Diagnosis
Every day the number of cancer victims increases. In 2020 alone, 626,030 people were affected in Brazil, according to estimates by the National Cancer Institute (INCA). The only way to reduce these numbers is early diagnosis. In the present study, a invention called Ionizographic Detector is described, which performs Positron Emission Tomography (PET) producing metabolic information in breast nodules. This device enables accurate diagnosis of breast nodules regarding its malignancy. To prove its effectiveness, a comparative evaluation was made between the Ionizographic Detector and the Positron Emission Tomography/Computerized Tomography (PET-CT) for analysis of the metabolic data in breast nodules. The research is being carried out with 20 patients who have histopathologically documented breast cancer. From the results it will be possible to prove the device’s efficacy. It will thus enable an accurate and low-cost malignancy diagnosis option. The Ionizographic Detector can be hybridized with some anatomical imaging technology, such as Ultrasound (US). With this, it is possible to promote greater access to accurate diagnoses, significantly increasing the possibility of early diagnoses, enabling a cure or a better prognosis for the patient.
Copyright (c) 2021 Helton Gírio Matos; Marco Antonio Ramirez Ramos; Lúcia Vieira; Ary Oliveira Pires https://creativecommons.org/licenses/by/4.0
School environment and educational relationships: Perceptions of students and teachers in a case study in a public school
This article aims to understand the school environment based on the perceptions of students and teachers from a public high school located in the municipality of Alterosa (MG), also considering the socioeconomic context in which the institution is embedded. The research is characterized as an exploratory case study, developed through a predominantly qualitative approach, supported by quantitative data. Data collection involved the application of questionnaires to students and teachers, as well as the use of secondary data from the Brazilian Institute of Geography and Statistics (IBGE), in order to contextualize the local reality. It is noteworthy that the study was conducted during the period of restrictions imposed by the COVID-19 pandemic, which influenced both the data collection conditions and school dynamics. The results indicate that the school is perceived as a space of coexistence grounded in dialogue, particularly in conflict mediation. However, divergences were identified in perceptions regarding structural conditions and services provided, suggesting limitations related to infrastructure and staffing. It is concluded that, although the municipality does not present indicators associated with extreme poverty, the local context reveals socioeconomic challenges that impact the school environment. In this sense, the analysis of participants' perceptions contributes to understanding educational relationships and to reflecting on the role of the school in shaping the subject of knowledge.
Copyright (c) 2026 Karine Fortunato Silva Barbosa, William Leite de Oliveira, Denise Ferreira Laurito Nascimento, Thiago Manoel Pereira https://creativecommons.org/licenses/by/4.0
Porous friction layer as a sustainable urban drainage strategy: Technical and economic feasibility for Governador Valadares – Minas Gerais - Brazil
The overall objective of this research is to evaluate, based on a specialized literature review, the technical and economic feasibility of the Porous Friction Layer (PFL) as a sustainable urban drainage solution for the municipality of Governador Valadares, MG, considering its potential hydrological, environmental, regulatory, and operational benefits.The research integrates recent scientific studies, such as GIS and pedological approaches, that discuss the performance of PCFs in terms of reducing peak flows, improving stormwater quality, runoff, and drainage, as well as their contribution to mitigating heat islands in urban areas. The literature reviewed indicates that, although PCFs involve higher initial costs compared to conventional pavements, their medium- and long-term benefits include pollutant filtration, increased urban soil permeability, and strengthening green infrastructure. Studies also highlight the strategic role of PCFs in promoting water resilience and environmental sustainability in medium-sized cities. The conclusion is that PCFs constitute a promising alternative for public policies aimed at sustainable urban drainage and adaptation to climate change.
Copyright (c) 2026 Lúcia Martins Teixeira, Eduardo Osório Senra, Luiz Fernando Rocha Penna https://creativecommons.org/licenses/by/4.0
Physicochemical and labeling evaluation of compounded creams containing Glycyrrhiza glabra L. extract: An exploratory study in magistral pharmacies in the municipality of Ourinhos, State of São Paulo (SP), Brazil
This exploratory study aimed to evaluate the physicochemical quality and labeling compliance of compounded creams containing Glycyrrhiza glabra L. extract, purchased from compounding pharmacies in Ourinhos, São Paulo. Two commercial samples were obtained and analyzed according to the Cosmetic Product Quality Control Guide and RDC No. 67/2007. The analyses included organoleptic assessment, pH determination, apparent density, centrifugation testing, and labeling verification. The results showed that both samples presented pH values consistent with dermatological products and densities within or close to the expected range for cosmetic emulsions. However, sensory differences were observed between the creams, and sample A displayed physical contamination by a thread fragment. In the centrifugation test, sample B demonstrated slight instability, evidenced by the formation of an oily film. Labeling analysis revealed partial compliance with RDC No. 67/2007, with the absence of the prescriber’s name on both samples and the lack of directions for use on sample A. In conclusion, although the formulations exhibited acceptable physicochemical parameters, they showed manipulation and labeling deficiencies that reinforce the need for stricter adherence to good practices in compounding pharmacies. Accelerated and microbiological stability studies are recommended to further assess the safety of these formulations.
Copyright (c) 2026 Kamilly Xavier de Lima, Graciele Fernanda de Souza Pinto https://creativecommons.org/licenses/by/4.0
The influence of social determinants of health on the quality of life and healing of patients with chronic venous ulcers: An integrative literature review
Chronic venous ulcers constitute a significant public health problem, affecting patients’ quality of life and being influenced by social, economic, and cultural factors. Nursing plays an essential role in care, acting in wound management, guidance, and support for patients, considering the Social Determinants of Health. This study aims to analyze the influence of the Social Determinants of Health on the quality of life and the healing process of patients with chronic venous ulcers, as well as the role of nursing in this context. The results indicate that factors such as low income, limited education, difficulties in accessing health services, and fragile social support networks interfere with healing and patients’ quality of life, highlighting the importance of nursing in comprehensive care.
Copyright (c) 2026 Cássia Nara Ribeiro Barros, Bruna Póvoa Ribeiro https://creativecommons.org/licenses/by/4.0
Sustainable construction systems: an investigation into the use of materials and techniques that promote sustainability in buildings - Critical literature review
The construction industry has been one of the largest consumers of natural resources and a significant emitter of greenhouse gases worldwide. Traditional materials, such as Portland cement and steel, drive high energy consumption, substantial carbon emissions, and massive solid waste generation. The general objective of this article is to synthesize evidence on sustainable materials and techniques, and the specific objective is to evaluate their advantages, disadvantages, and implications for future research. This study presents a critical semi-systematic literature review examining materials and techniques that advance sustainability in building construction. While conventional practices dominate, a growing body of evidence supports the adoption of alternatives, including recycled aggregates, green concrete, earthen materials (such as adobe, rammed earth, and soil-cement), geopolymers, and digital tools like Green BIM. Although these approaches demonstrate clear environmental benefits, the literature reveals important limitations: most studies focus on temperate climates, lack long-term durability data, and under-explore economic feasibility and social dimensions in tropical contexts such as Brazil’s Midwest region. By synthesizing current knowledge and identifying critical research gaps, this review underscores the urgent need for context-specific scientific investigations. The findings provide a foundation for advancing truly sustainable construction practices that balance environmental, economic, and social imperatives.
Copyright (c) 2026 Matheus Vinicius Pinheiro Aristimunho https://creativecommons.org/licenses/by/4.0
Smell and taste changes associated with infection by the SARS-CoV-2 virus from the perspective of affected people, in the municipality of Recife, state of Pernambuco, Northeast, Brazil: A qualitative and quantitative study
In December 2019, in the city of Wuhan, China, the World Health Organization (WHO) notified a new disease to COVID-19, which spread rapidly, leading to the death of several lives due to unknown pneumonia, including in Brazil. The aim of this study was to verify the self-perception of people affected by post-covid-19 olfactory and gustatory changes, about the impact of these changes on their lives. An investigation was carried out with a qualitative component, developed using the individual interview technique, employing a case series analysis supported by a questionnaire as a guide, and a quantitative component using descriptive statistics with absolute and relative frequency values. The data were collected from May to December 2022. The sample was obtained by convenience, observing the inclusion and exclusion criteria of the main research, that is, composed of participants aged 18 years or over, diagnosed with COVID-19 and who complained of partial and/or total olfactory and/or gustatory dysfunction and who agreed to participate in this study by signing the Free and Informed Consent Form (TCLE). 8 volunteers participated, and among them 6 complained of olfactory and gustatory dysfunctions, the other 2 only olfactory dysfunction. All revealed the terrible impact of these dysfunctions on their routines, including the impairment of autonomy and self-esteem. The consequences resulting from COVID-19 are present, and it is essential for health professionals to know each one of them so that they can seek control and perhaps restore the health conditions of the population.
Copyright (c) 2026 Nathalia Matias de Freitas , Ângela Nathalie Silva Lima, Júlia Alves Costa, Márcia de Melo Rodrigues, Cícero Eustáquio Rodrigues de Carvalho, Mônica Moreira Dias da Cruz, Aurora Karla de Lacerda Vidal https://creativecommons.org/licenses/by/4.0
Efficacy of topical medications for the treatment of moderate acne: A systematic review of randomized controlled trials
Acne vulgaris is a chronic inflammatory condition affecting approximately 85% of young people, with mild to moderate acne being the most prevalent form. In the pharmacological field, topical medications are the most commonly used alternatives for acne treatment, aiming to reduce the number of lesions. The objective of this study was to evaluate which class of topical medication is more effective: conventional (clindamycin, erythromycin, retinoids, and benzoyl peroxide) or conservative (probiotics, prebiotics, salicylic acid, azelaic acid, or moisturizers with ceramides). To this end, a systematic search was conducted in the PubMed, Embase, and Web of Science databases, according to the PRISMA strategy. 20.597 records were located, of which 27 randomized clinical trials were fully eligible, with a total sample of 6.202 patients. The results demonstrated that conventional interventions have a faster and more potent action, with reductions in total lesions exceeding 70%. The use of tazarotene combined with clindamycin also stood out, with a 71% reduction in just 28 days. The conservative class, especially supramolecular salicylic acid and multi-target dermocosmetics, showed comparable efficacy to traditional standards (average reduction of ~54%), but with significantly superior local tolerability. Probiotics and prebiotics proved effective in overall improvement (50%), although with a slower clinical response. It is concluded that the conventional class is more effective in the immediate numerical reduction of lesions, while the conservative class presents itself as a viable and strategic alternative by balancing clinical efficacy with a lower profile of adverse events, favoring adherence to treatment.
Copyright (c) 2026 Elisangela Vulczak, Carlos Alberto Cutuli https://creativecommons.org/licenses/by/4.0
Motivational factors associated with adherence to physical exercise and their implications for the practice of Physical Education professionals: A literature review
Regular physical exercise is essential for health promotion; however, low adherence remains a significant challenge. In this context, this study aimed to analyze the motivational factors associated with adherence to physical exercise, as well as their implications for the role of Physical Education professionals. This study is an integrative literature review with a qualitative approach, conducted through searches in PubMed, SciELO, and the Virtual Health Library, including studies published between 2016 and 2026. The results indicate that self-determined motivation, particularly intrinsic motivation, is positively associated with exercise adherence; furthermore, the satisfaction of basic psychological needs, such as autonomy, competence, and relatedness, along with positive affective experiences, social support, and self-efficacy, showed a significant influence on adherence. In addition, interventions based on Self-Determination Theory, combined with the support provided by Physical Education professionals, contribute to greater engagement and persistence. It is therefore concluded that adherence to physical exercise is a multifactorial phenomenon, highlighting the importance of strategies that consider psychological and social aspects to promote long-term adherence and health improvement.
Copyright (c) 2026 Kamila Jeniffer Souza da Silva, Paula Adriana dos Santos de Fontes https://creativecommons.org/licenses/by/4.0
Metrological evaluation of the performance of a grid-connected system in a tropical climate according to IEC 61724-1;2021 and ISO/IEC guide 98-3:2008 (GUM)
This study establishes a technical benchmark for photovoltaic (PV) generation estimates in low-latitude tropical climates. To this end, a comprehensive metrological evaluation was conducted on a 4.41 kWp grid-connected PV system, monitored from June 2013 to May 2014 in strict compliance with IEC 61724-1:2021 and the ISO/IEC Guide 98-3 (GUM). This normative framework ensures metrological traceability and statistical consistency across the analyzed quantities. The Performance Ratio (PR), Capacity Factor (CF), and Final Yield (Yf) serve as synthetic indicators of the system's optical, thermal, and electrical losses. Literature seldom incorporates measurement uncertainties into these metrics, which constrains international comparisons and diminishes inferential reliability. This study applies a full uncertainty treatment, enhancing the statistical robustness of performance estimates. Results indicate an annual Performance Ratio of 0.864 ± 0.054 (k = 2; 95% confidence level), with variations ranging from 0.789 to 0.940. The average Capacity Factor reached 19.2%, while the Final Yield achieved 4.61 kWh/kWp·day—values exceeding typical ranges reported for equivalent systems in tropical regions. The findings demonstrate high solar resource exploitation and confirm the technical viability of PV technology at low latitudes. This study consolidates a solid metrological foundation for inter-system comparisons and for the validation of performance models in tropical environments.
Copyright (c) 2026 Francisco Eduardo Fideles Dutra, Lutero Carmo de Lima, Daniel Silveira Serra, Elissandro Monteiro do Sacramento https://creativecommons.org/licenses/by/4.0
Human development and acute myocardial infarction hospitalizations in Brazil's center-west region: An ecological study, 2020–2025
Objective: To analyze the ecological relationship between the Human Development Index (HDI) and acute myocardial infarction (AMI) hospitalization rates in Brazil's Center-West region (2020-2025). Methods: Ecological, retrospective, and quantitative study using data from the Unified Health System (SIH/SUS) and Atlas Brasil. Hospitalizations for AMI (ICD-10: I21) in elderly individuals (≥60 years) in Mato Grosso do Sul, Mato Grosso, Goiás, and Federal District were analyzed. Hospitalization rates per 100,000 inhabitants and Pearson correlation between the latest available Municipal HDI (2021) and municipal rates were calculated. Results: 50,667 hospitalizations were recorded. Goiás had the highest volume (25,715) and rate (356.8 per 100,000), followed by Mato Grosso do Sul (318.1). The Federal District, with the highest HDI (0.814), had an intermediate rate (255.7). Municipal analysis showed a significant positive correlation (r = 0.37; p = 0.011). Municipalities with higher HDI recorded higher hospitalization rates in the SUS. Conclusion: Municipalities with higher HDI showed higher hospitalization rates for AMI, suggesting direct influence of access to health services on hospital records. Findings contribute to understanding regional inequalities in access to cardiovascular care in the Unified Health System, providing support for planning public policies aimed at health equity.
Copyright (c) 2026 Matheus Queiroz Mendes, Lucio Kenji Pistori Matida https://creativecommons.org/licenses/by/4.0
Nursing residency and sense of coherence: Motivations and coping strategies for facing challenges
Objective: To describe the relationship between the Sense of Coherence and the motivations and strategies used by a nursing resident to cope with challenges experienced during in-service training.Method: An experience report developed within the Clinical and Surgical Nursing Residency Program of the municipal healthcare network of Rio de Janeiro, Brazil. Data were produced through reflective notes recorded throughout the first year of residency, in the medical clinic and surgical center sectors, and organized into thematic axes based on the Salutogenesis Theory. Results: Four thematic axes emerged: training process; motivations for entering the program; challenges related to quality of life; and significant moments. The Sense of Coherence was found to favor resilience, focus, and emotional reorganization.Conclusion: The Sense of Coherence is a powerful framework for understanding the daily experiences of nursing residents and may support institutional strategies aimed at promoting mental health and strengthening the training process.
Copyright (c) 2026 Daiana Alves dos Santos, Vera Lúcia Freitas, Beatriz Gerbassi Costa Aguiar, Clarissa Coelho Vieira Guimarães https://creativecommons.org/licenses/by/4.0
Standardization of the social mobilization process for rural sanitation: A study applied in the city of Divinópolis, state of Minas Gerais (MG), Brazil
It is the State’s duty to ensure adequate water and wastewater treatment in both urban and rural areas; however, this reality is not yet fully achieved. While urban areas benefit from consolidated collective systems, rural regions face challenges such as long distances between households, low population density, and limited financial return for centralized systems, requiring the adoption of individual solutions. Studies indicate that a significant portion of the Brazilian population lacks adequate access to basic sanitation, with more critical conditions in rural areas, highlighting limitations in public policy management. In the municipality of Divinópolis/MG, sanitation is the responsibility of the local government, which delegates urban services to COPASA while remaining responsible for rural areas. This arrangement results in a lack of sewage treatment and limitations in water quality, generating dissatisfaction among residents. This study aims to apply Industrial Engineering principles to structure solutions for this context, proposing the role of a social mobilizer as a link between the community and public authorities. The methodology was based on the analysis of official documents, such as the Municipal Basic Sanitation Plan, relevant legislation, studies on individual treatment technologies, and conversations with residents of the rural community of Buritis. As a result, a Standard Operating Procedure (SOP) and supporting tools were developed to standardize the training of mobilizers, demonstrating that process structuring and clear communication strengthen institutional coordination and enable solutions better suited to local needs.
Copyright (c) 2026 Otávio André Gomes Santos Custódio, Laura Valério Rodrigues, Laura Lisley Nunes, Gustavo Augusto Fonseca, Hebert Medeiros Gontijo https://creativecommons.org/licenses/by/4.0
Impacts of paternal absence on the child socialization process: An empirical study in the Kilamba Centrality, Luanda
This study aims to identify and analyze the Amin behavioral and social difficulties experienced by children in the context of paternal absence, as well as to examine the relationship between the absence of a father figure and school performance. The study analyzes the impacts of paternal absence on the child socialization process in an Angolan urban context, focusing on the Cinco Fios neighborhood in the Kilamba Centrality, Luanda. Based on the premise that the family constitutes the primary agent of primary socialization, the research is framed within the contemporary transformations of family structures, particularly the increase in single-parent families. A quantitative, descriptive, and cross-sectional approach was adopted, applying a structured questionnaire to a non-probabilistic sample of 20 participants. The data were analyzed using descriptive statistics with SPSS. The results show a high prevalence of paternal absence, associated with behavioral difficulties, emotional fragility, low school performance, and limitations in the socialization process of children. Simultaneously, high levels of emotional, economic, and social overload are observed in mothers in single-parent contexts. The results corroborate international literature and are supported by behaviorist, cognitive, and functionalist perspectives, demonstrating that paternal absence compromises essential mechanisms of psychosocial development. It is concluded that this phenomenon constitutes a significant factor of social vulnerability, and it is recommended that public policies supporting families and responsible parenting be strengthened.
Copyright (c) 2026 Nsekele Watomakuiza, Jorgina Francisco André Paulo https://creativecommons.org/licenses/by/4.0
Translation and validity of the Academic Resilience Scale (ARS-30) for the assessment of academic resilience in university students from Paraná
University life presents many difficulties, and students initially believe that, because they are studying a subject of interest, they will not face any adversity. However, they may encounter financial problems, difficulties in relationships with professors and colleagues, among others. Despite these adversities, it is important to understand why some students drop out and abandon their courses, while others remain in their studies and manage to graduate. One way to understand this phenomenon is through academic resilience. Academic resilience is the ability of students to overcome adversities related to the academic environment and to evaluate aspects related to remaining in the school environment and how they achieve their academic goals. The aim of this work is to present the process of translation and adaptation of the Academic Resilience Scale (ARS-30) for university students in Paraná. For the validity process of the scale, 458 students, enrolled in six undergraduate courses from three Higher Education Institutions in the State of Paraná, have participated. The scale was translated, back-translated by a fluent English translator, and analyzed by three judges with suggested changes. Factorial and exploratory analysis was performed, and data similar to the original scale were found. Cronbach's alpha values ​​were satisfactory, and convergent and discriminant validity were confirmed. The data found indicate the importance and possibility of using the Academic Resilience Scale (ERA) both for diagnosing strengths and weaknesses in coping with adversity, as well as assisting in the implementation of intervention projects.
Copyright (c) 2026 Rosana Angst Pasqualotto, Lidia Weber https://creativecommons.org/licenses/by/4.0
Artisanal coalho cheese in Sergipe, Brazil: Technological challenges, food safety strategies, and pathways for market valorization
Artisanal coalho cheese is among the most prominent dairy products of Northeastern Brazil and holds considerable economic and sociocultural significance in the state of Sergipe. However, artisanal production frequently exhibits technological and microbiological variability, representing persistent challenges to standardization and food safety. The present review addresses this limitation by systematically examining the production techniques, regulatory challenges, and technological innovations associated with artisanal coalho cheese in Sergipe, aiming to propose an integrated strategy that improves product quality and food safety while preserving its cultural and regional identity. The study employed a systematic bibliographic survey guided by predefined inclusion and exclusion criteria. Results indicate that raw milk quality, hygienic-sanitary conditions, and standardization of technological stages directly influence the microbiological and physicochemical quality of the final product. Innovatively, the study proposes an integrated technological strategy combining Good Manufacturing Practices and systematic microbiological monitoring as essential tools to reduce contamination risks and improve product consistency — offering a structured, replicable framework applicable to similar artisanal dairy systems across Brazil. The implementation of current legislation and certifications is identified as essential to regularizing and enhancing the national market recognition of coalho cheese. Future research should address longitudinal assessments of the impacts of Good Manufacturing Practices on microbiological indicators, the use of geographical indication as a valorization tool, and consumer perceptions of sensory quality and cultural identity. The proposed methodology may help advance quality and food safety standards while preserving the authenticity of artisanal coalho cheese in Sergipe.
Copyright (c) 2026 Hêmilly Jaiane Santos Mota, Thaislane de Oliveira Santos, João Paulo Natalino de Sá https://creativecommons.org/licenses/by/4.0
Free testing for BReast CAncer (BRCA1/2) gene mutations in Goiás: Distribution of specialist doctors
Objective: This study aimed to assess the number of medical oncologists, mastologists, and geneticists registered with the Regional Medical Council of the State of Goiás (CREMEGO). Methods: This study was conducted in August 2025 as a cross-sectional, quantitative investigation using the public CREMEGO database. Active and inactive registrations of oncologists, mastologists, geneticists, and platform variations were included. Data were tabulated in Excel and analyzed using descriptive statistics. Results: A total of 285 registrations were identified, with 81.4% of them being active. Among active registrations, mastologists accounted for 33.7%, and clinical oncologists accounted for 32.3%. Geneticists were poorly represented (n = 08). A concentration of professionals was observed in Goiânia, with 69.4% of active registrations located in the capital, reaching 100% in some subspecialties. Conclusion: The records indicate that specialists exist in Goiás, but they are centralized in the capital, creating access barriers to genetic testing and counseling for municipalities in the interior and potentially hindering the full implementation of Law Number (No.) 20.707. We propose expanding specialist training in genetic counseling, promoting telemedicine, and decentralizing services to reduce health disparities and inequalities.
Copyright (c) 2026 Isadora Alves Gamboa, Pedro Henrique Paulino Pereira de Souza, Amanda Vitória de Oliveira Lima, João Victor Martins Bordigoni, Ysabelle de Oliveira Saraiva, Denis Masashi Sugita, Jalsi Tacon Arruda https://creativecommons.org/licenses/by/4.0
Epidemiological profile of patients with hepatitis B and C in a municipality of Minas Gerais
Viral hepatitis are diseases caused by different viruses, all hepatotropic, classified as A, B, C, D and E. Currently, it is a public health problem in Brazil, with an annual increase in incidence, mainly due to viruses B and C. Objective: To analyze the epidemiological profile of patients with these viruses, in Lavras, Minas Gerais. Method: This is a descriptive, quantitative, documentary analysis research. The information was obtained from secondary notification data from patients at the Special Care Service/Testing and Counseling Center (SAE/CTA). Results: 80 medical records of laboratory-confirmed diagnoses were analyzed, of which 12 were HBV and 68 HCV, 26 women and 54 men, including white, brown and black people, with variable infection mechanisms, with an average age of 44.4 years for hepatitis B and 53.4 years for hepatitis C and only 20 members with a complete vaccination schedule against hepatitis B. Conclusion: Viral hepatitis remains with alarming cases and restrictions on the spread of the virus are necessary, through the implementation of strategic measures, based on the data exposed on sociodemographic, individual and collective characteristics of research participants.
Copyright (c) 2026 Cíntia Edna Viana, Ana Claudia Barbosa Honório Ferreira, Myrianne Antunes Camargos Amorim, Adriano Rodrigues https://creativecommons.org/licenses/by/4.0