241 results on '"Longo,A"'
Search Results
2. Indigenous school education as contested spaces: The Brazilian experience in Sao Paulo and Mato Grosso do Sul
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Ioris, Antonio Augusto Rossoto, Longo, Flavia, Carmo, Roberto do, and Arrut, Jose Mauricio
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- 2022
3. Experiences of children with congenital Zika syndrome while using motorized mobility: a qualitative study using the photovoice method.
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Barreto, Amanda Spínola, Felix, Jean Bendito, Feldner, Heather, Figueiredo, Mara Terezinha, Macedo, Gaby Kelly, Coutinho, Dinara Nascimento, Gadelha, Maria do Socorro, Monteiro, Karolinne, and Longo, Egmar
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PLAY ,REINFORCEMENT (Psychology) ,PSYCHOLOGY of children with disabilities ,QUALITATIVE research ,RESEARCH funding ,ACCESSIBLE design ,AUTONOMY (Psychology) ,PHYSIOLOGICAL adaptation ,CONTENT analysis ,INTERVIEWING ,MOVEMENT disorders ,PHOTOGRAPHY ,DESCRIPTIVE statistics ,ASSISTIVE technology ,THEMATIC analysis ,ZIKA virus infections ,CHILD development deviations ,PSYCHOLOGY of mothers ,RESEARCH methodology ,FAMILY support ,MEDICAL equipment reliability ,SOCIALIZATION ,SOCIAL participation ,PSYCHOSOCIAL functioning ,CHILDREN - Abstract
Aim: The congenital Zika Syndrome (CZS) often leads to severe motor impairment in affected children, making independent walking unlikely. Early introduction of motorized mobility through ride-on cars has been recommended for young children with severe motor impairment, enabling independent movement in various environments. This study aims to explore mothers' perceptions of their children's experiences while using ride-on cars at home and in the community, focusing on children with CZS. Methods: This is a qualitative and descriptive study design using the Photovoice method. Four mothers of children with CZS, participating in the 'Go Zika Go' intervention project, were included. The research involved the following six steps: 1) Presentation of guide questions and Photovoice training; 2) Participants capturing photos; 3) Individual interviews to contextualize the photos; 4) Transcription and data analysis using thematic analysis principles; 5) Validation of analyses by mothers; and 6) Exhibition of photos to the community. Results: The mothers and researchers selected the 21 most relevant photographs, which revealed five main themes related to the use of motorized ride-on cars: 1) Experiences of participation; 2) Independence in mobility; 3) Characteristics of mobility devices; 4) Family support; and 5) Accessibility of the environment. Conclusion: The narratives provided by participants, along with photographs depicting the daily lives of children with CZS, shed light on aspects of functionality, autonomy, and participation. The use of these devices contributes to overall equity, breaking down social and cultural barriers and enabling children with disabilities to be seen as equals by their peers. IMPLICATIONS FOR REHABILITATION: To understand the barriers and facilitators experienced by children with Congenital Zika Syndrome (CZS) when using motorized ride-on cars at home and in the community can contribute to the planning of interventions aimed at implementing motorized mobility as an intervention modality for children with severe motor and cognitive impairments in low- and middle-income countries. The Photovoice method can be useful to capture the experiences of children with severe disabilities such as Congenital Zika Syndrome while using adapted motorized ride-on cars. Involving mothers of children with severe disabilities as co-researchers can contribute to the advancement of more relevant research for the public/patient, considering that they are specialists by knowledge. The use of motorized mobility for children with CZS can minimize social disadvantages, favor equity in its entirety, providing for the breakdown of cultural and attitudinal barriers. [ABSTRACT FROM AUTHOR]
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- 2024
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4. Functional classification systems in Brazilian children with cerebral palsy: Reliability and associations between functional levels.
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Ayupe, Kennea Martins Almeida, Lima, Amanda Larissa Oliveira, de Alcântara Gomes, Gabrielly Cristine, de Sousa, Deysiane Sobrinho, Camargos, Ana Cristina Resende, de Carvalho Chagas, Paula Silva, Leite, Hércules Ribeiro, Longo, Egmar, and de Toledo, Aline Martins
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COMMUNICATIVE competence ,MOTOR ability ,CROSS-sectional method ,FOOD consumption ,VISION disorders ,DATA analysis ,CHILDREN with disabilities ,FUNCTIONAL assessment ,RESEARCH evaluation ,CEREBRAL palsy ,FUNCTIONAL status ,SEVERITY of illness index ,DESCRIPTIVE statistics ,BRAZILIANS ,COMMUNICATION ,INTRACLASS correlation ,STATISTICS ,RESEARCH methodology ,RESEARCH ,BODY movement ,POSTURE ,INTER-observer reliability ,PSYCHOSOCIAL factors ,PHYSICAL therapists ,DRINKING behavior ,EVALUATION ,ADOLESCENCE ,CHILDREN - Abstract
Children with Cerebral palsy (CP) present movement and posture disorders. The Gross Motor Function Classification System (GMFCS), Manual Ability Classification System (MACS), Communication Function Classification System (CFCS), Eating and Drinking Ability Classification System (EDACS), and Visual Function Classification System (VFCS) enhance the understanding of their performance. We verified inter-rater reliability and associations between the classification levels. Physical therapists classified 100 Brazilian children with CP (3–17 years) according to GMFCS, MACS, CFCS, EDACS, and VFCS. To evaluate inter-rater reliability (Intraclass Correlation Coefficient-ICC) two independent examiners concurrently assessed a subset of 60 participants. According to Spearman's correlation coefficients, there were associations between GMFCS/MACS (r = 0.81), GMFCS/CFCS (r = 0.70), MACS/CFCS (r = 0.73), GMFCS/VFCS (r = 0.61), MACS/VFCS (r = 0.61), CFCS/EDACS (r = 0.58), CFCS/VFCS (r = 0.50), and EDACS/VFCS (r = 0.45) (p <.05). The inter-rater reliability ranged from excellent (ICC = 0.93-0.99) to good (ICC = 0.89), p <.05. The classification systems are reliable, and the levels associated with each other in Brazilian children, especially the GMFCS, MACS, and CFCS. [ABSTRACT FROM AUTHOR]
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- 2024
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5. A systematic review on products derived from nematophagous fungi in the biological control of parasitic helminths of animals.
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Rodrigues, Jossiara Abrante, Feitosa, Thais Ferreira, and Vilela, Vinícius Longo Ribeiro
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NEMATODE-destroying fungi ,EXTRACELLULAR enzymes ,METABOLITES ,PRODUCT reviews ,HELMINTHS ,FUNGAL enzymes - Abstract
Nematophagous fungi have been widely evaluated in the biological control of parasitic helminths in animals, both through their direct use and the use of their derived products. Fungal bioproducts can include extracellular enzymes, silver nanoparticles (AgNPs), as well as secondary metabolites. The aim of this study was to conduct a systematic review covering the evaluation of products derived from nematophagous fungi in the biological control of parasitic helminths in animals. In total, 33 studies met the inclusion criteria and were included in this review. The majority of the studies were conducted in Brazil (72.7%, 24/33), and bioproducts derived from the fungus Duddingtonia flagrans were the most commonly evaluated (36.3%, 12/33). The studies involved the production of extracellular enzymes (48.4%, 16/33), followed by crude enzymatic extract (27.2%, 9/33), secondary metabolites (15.1%, 5/33) and biosynthesis of AgNPs (9.1%, 3/33). The most researched extracellular enzymes were serine proteases (37.5%, 6/16), with efficacies ranging from 23.9 to 85%; proteases (31.2%, 5/16), with efficacies from 41.4 to 95.4%; proteases + chitinases (18.7%, 3/16), with efficacies from 20.5 to 43.4%; and chitinases (12.5%, 2/16), with efficacies ranging from 12 to 100%. In conclusion, extracellular enzymes are the most investigated derivatives of nematophagous fungi, with proteases being promising strategies in the biological control of animal helminths. Further studies under in vivo and field conditions are needed to explore the applicability of these bioproducts as tools for biological control. [ABSTRACT FROM AUTHOR]
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- 2024
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6. High red meat consumption among PNPLA3 polymorphism carriers is associated with NAFLD in a multi-center cross-sectional study.
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Alvares-da-Silva, Mario Reis, Ivancovsky-Wajcman, Dana, Oliveira, Claudia P., Rabie, Soheyla, Longo, Larisse, Uribe-Cruz, Carolina, Yoshimura, Silvia Massami, Joveleviths, Dvora, Ben-Yehoyada, Merav, Grinshpan, Laura Sol, Shibolet, Oren, Kariv, Revital, and Zelber-Sagi, Shira
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RISK assessment ,CROSS-sectional method ,FATTY liver ,FOOD consumption ,RESEARCH funding ,QUESTIONNAIRES ,MEAT ,DESCRIPTIVE statistics ,GENETIC polymorphisms ,ODDS ratio ,FOOD habits ,RESEARCH ,CONFIDENCE intervals ,DATA analysis software ,MEMBRANE proteins ,SINGLE nucleotide polymorphisms ,DISEASE risk factors - Abstract
Background & Aim: Patatin-like phospholipase domain-containing 3 gene (PNPLA3) polymorphism has been implicated in susceptibility to non-alcoholic fatty liver disease (NAFLD), with evidence for potential interaction with nutrition. However, the combination of meat consumption with genetic polymorphism has not been tested. Therefore, this study aims to test the association between the joint presence of PNPLA3 rs738409 G-allele with high meat consumption and NAFLD in populations with diverse meat consumption. Methods: A cross-sectional study among Israeli screening and Brazilian primary healthcare populations. Food consumption was assessed by a food-frequency questionnaire. PNPLA3 polymorphism was defined as homozygous (GG) or heterozygous (GC). Inconclusive/probable NAFLD was defined as a fatty liver index (FLI) ≥ 30 and probable NAFLD as FLI ≥ 60. Results: The sample included 511 subjects from the screening and primary healthcare populations (n = 213 and n = 298, respectively). Genetic polymorphism (homozygous GG or heterozygous GC) combined with high consumption of total meat, red and/or processed meat, unprocessed red meat, and processed meat was associated with the highest odds for inconclusive/probable NAFLD (OR = 2.75, 95%CI 1.27–5.97, p = 0.011; OR = 3.24, 1.43–7.34, p = 0.005; OR = 2.92, 1.32–6.47, p = 0.008; OR = 3.16, 1.46–6.83, p = 0.003, respectively), adjusting for age, gender, BMI, alcohol consumption, carbohydrate, and saturated fat intake. In addition, genetic polymorphism combined with high processed meat consumption was associated with the highest odds for probable NAFLD (OR = 2.40, 95%CI 1.04–5.56, p = 0.040). Conclusions: High red meat intake may confer a greater risk for NAFLD among PNPLA3 polymorphism carriers. Prospective studies are needed to confirm these findings and consider minimizing red and processed meat consumption among PNPLA3 polymorphism carriers. [ABSTRACT FROM AUTHOR]
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- 2024
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7. Complexities of reef fisheries in Brazil: a retrospective and functional approach.
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Eggertsen, Linda, Luza, André L., Cordeiro, César A. M. M., Dambros, Cristian, Ferreira, Carlos E. L., Floeter, Sergio R., B. Francini-Filho, Ronaldo, Freire, Kátia M. F., Gasalla, Maria A., Giarrizzo, Tommaso, Giglio, Vinicius J., Hanazaki, Natalia, Lopes, Priscila F. M., Longo, Guilherme O., Luiz, Osmar J., Magris, Rafael A., Mendes, Thiago C., Pinheiro, Hudson T., Quimbayo, Juan P., and Reis-Filho, José Amorim
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SMALL-scale fisheries ,REEFS ,FISHERIES ,LITERATURE reviews ,SPECIES pools - Abstract
Reef fisheries are multispecific and employ a variety of fishing gears across marine environments, even in remote areas. This intricate and multifaceted nature of reef fisheries is often overlooked in management strategies, leading to global management failures. In Brazil, information about reef fisheries is often scarce and scattered. This stems from inadequate policies and an unrecognized societal value of reef fisheries. Here, we combine nationwide reef fish landing data (1950–2015) with an extensive literature review on Brazilian reef fisheries. We explore temporal and spatial patterns in total landings, species traits, functional diversity and composition to understand the current scenario, identify drivers of change and highlight information gaps. Brazilian reef fisheries rapidly increased in landing volume, number of targeted species and exploited traits in the 1980's, despite mainly targeting carnivorous fish (groupers, snappers, jacks and trevallies). Exploited functional space increased over time, mainly due to the incorporation of smaller and lower-trophic level species that gradually were added to the pool of fished species. Local and international markets have been the main drivers behind these patterns, while subsistence fishing is marginal. Lack of proper management and enforcement of existing regulations have led to population declines, dwindling total catches since the early 2000's, and numerous threatened species. Artisanal fishing accounts for the majority of catches, raising concern on the social impacts of degraded reef fisheries. We highlight the urgent need for adequate fishing statistics, and the use/application of science-based management and policy actions to secure productive fisheries and healthy reef ecosystems in Brazil. [ABSTRACT FROM AUTHOR]
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- 2024
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8. Variants in KMT2A in Three Individuals with Previous Suspicion of 22q11.2 Deletion Syndrome.
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Silveira, Henrique Garcia, Steiner, Carlos Eduardo, Toccoli, Giovana, Angeloni, Luise Longo, Heleno, Júlia Lôndero, Spineli-Silva, Samira, dos Santos, Ana Mondadori, Vieira, Társis Paiva, Melaragno, Maria Isabel, and Gil-da-Silva-Lopes, Vera Lúcia
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DIGEORGE syndrome ,EYEBROWS ,GENETIC variation ,VELOPHARYNGEAL insufficiency ,CONGENITAL heart disease ,SHORT stature - Abstract
The condition known as 22q11.2 deletion syndrome (MIM #188400) is a rare disease with a highly variable clinical presentation including more than 180 features; specific guidelines for screening individuals have been used to support clinical suspicion before confirmatory tests by Brazil's Craniofacial Project. Of the 2568 patients listed in the Brazilian Database on Craniofacial Anomalies, 43 individuals negative for the 22q11.2 deletion syndrome were further investigated through whole-exome sequencing. Three patients (6.7%) presented with heterozygous pathogenic variants in the KMT2A gene, including a novel variant (c.6158+1del) and two that had been previously reported (c.173dup and c.3241C>T); reverse phenotyping concluded that all three patients presented features of Wiedemann–Steiner syndrome, such as neurodevelopmental disorders and dysmorphic facial features (n = 3), hyperactivity and anxiety (n = 2), thick eyebrows and lower-limb hypertrichosis (n = 2), congenital heart disease (n = 1), short stature (n = 1), and velopharyngeal insufficiency (n = 2). Overlapping features between 22q11.2 deletion syndrome and Wiedemann–Steiner syndrome comprised neuropsychiatric disorders and dysmorphic characteristics involving the eyes and nose region; velopharyngeal insufficiency was seen in two patients and is an unreported finding in WDSTS. Therefore, we suggest that both conditions should be included in each other's differential diagnoses. [ABSTRACT FROM AUTHOR]
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- 2024
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9. Impact of social distancing from the COVID-19 pandemic on the immuno-inflammatory response of older adults.
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Nery, Giulia Beletato, de Araujo, Carlos Ariel Rodrigues, da Silva, Giovanna Beatriz, Bittar, Helena, Bordallo, Valéria Pacheco, Amaral, Jônatas B., Hardt, Markus, Marti, Luciana, Birbrair, Alexander, Jimenez, Manuel, Bastos, Marta Ferreira, Nali, Luiz Henrique Silva, Longo, Priscila Larcher, Laurentino, Gilberto Candido, Bachi, André L. L., and Heller, Debora
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OLDER people ,SOCIAL impact ,COVID-19 pandemic ,SOCIAL distancing ,SOCIAL isolation - Abstract
Background: Older adults, as the population considered at increased risk for severe COVID-19, were the most impacted by social isolation. Thus, this study aimed to assess the salivary immune/inflammatory response of older adults before and during the COVID-19 pandemic. Methods: A cohort of 11 older adults (mean age 66.8 ± 6.1) was followed at three different time points: before (S1) and after 6 (S2) and 20 months (S3) of the beginning of the COVID-19 pandemic in Brazil. Unstimulated saliva samples were obtained to assess the levels of antibodies (secretory IgA, IgG and IgM) by ELISA and cytokines (IL-2, IL-5, IL-6, IL-8 and IL-10, TSLP, IFN-γ, TNF-α) by multiplex analysis. Significant differences were evaluated using the Kruskal–Wallis test with Dunn's post-test. Results: None volunteer presented periodontal disease or caries. All volunteers received at least two doses of the COVID-19 vaccines after S2 and before S3. A tendency to increase salivary levels of SIgA and IgM at S2 and of IgG at S3 were observed compared to the values found at S1 and S2. Significantly decreased levels of IL-2 and IL-5 were found at S2 and S3 (p < 0.001) time points. Lower levels of IFN-γ were found at S2 as compared to the values observed at S1 (p < 0.01). A significant decrease in the IFN-γ/IL-10 ratio was found at S2 (p < 0.01). When assessing the Th1/Th2 ratios, a significant decrease was found in the IFN-γ/TSLP ratio at S2 (p < 0.001) and S3 (p < 0.001) when compared to the values at S1. In addition, a significant increase was observed in the TNF-α/IL-5 ratio at S2 (p < 0.001) and S3 (p < 0.001) in comparison to the values at S1. In a similar way, an increase in the TNF-α/IL-6 ratio (Fig. 5E) was observed at S3 (p < 0.001) when compared to the values at S1. Conclusions: Overall, this study provides valuable insights into the impact of COVID-19-induced social isolation on immune/inflammatory responses in the upper airway mucosa, particularly those present in oral cavity, of older adults. It demonstrates that a controlled shift in Th1 and Th2 immune responses, both during infection and post-vaccination, can create favorable conditions to combat viral infections without exacerbating the immune response or worsening the pathology. [ABSTRACT FROM AUTHOR]
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- 2024
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10. Characterization of environmental factors in children and adolescents with cerebral palsy in Minas Gerais: Participa Minas.
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de Faria Alves, Maria Luíza, Oliveira Souto, Deisiane, Sousa Fonseca Romeros, Angélica Cristina, Dantas Magalhães, Elton Duarte, Gabrielle Mendes, Larissa, Almeida Ayupe, Kênnea Martins, de Carvalho Chagas, Paula Silva, Carolina de Campos, Ana, Silva Moreira, Rafaela, Martins de Toledo, Aline, Resende Camargos, Ana Cristina, Longo, Egmar, Ribeiro Leite, Hércules, and de Souza Morais, Rosane Luzia
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CHILDREN with cerebral palsy ,SOCIAL participation ,FOOT orthoses ,BOTULINUM toxin ,BOTULINUM A toxins ,SOCIAL impact - Abstract
Copyright of Revista Paulista de Pediatria is the property of Assocoacao de Pediatria de Sao Paulo and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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- 2024
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11. Anovaginal Colonization by Group B Streptococcus and Streptococcus anginosus among Pregnant Women in Brazil and Its Association with Clinical Features.
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Costa, Natalia Silva, Oliveira, Laura Maria Andrade, Rio-Tinto, Andre, Pinto, Isabella Bittencourt Ferreira, Oliveira, Ana Elisa Almeida Santos, Santana, Julia de Deus, Santos, Laiane Ferreira, Costa, Rayssa Santos Nogueira, Marinho, Penelope Saldanha, Fracalanzza, Sergio Eduardo Longo, Teixeira, Lucia Martins, and Pinto, Tatiana Castro Abreu
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STREPTOCOCCUS agalactiae ,PREGNANT women ,SEXUALLY transmitted diseases ,URINARY tract infections ,STREPTOCOCCUS - Abstract
Streptococcus agalactiae (Group B Streptococcus; GBS) is a leading cause of neonatal invasive disease worldwide. GBS can colonize the human gastrointestinal and genitourinary tracts, and the anovaginal colonization of pregnant women is the main source for neonatal infection. Streptococcus anginosus, in turn, can colonize the human upper respiratory, gastrointestinal, and genitourinary tracts but has rarely been observed causing disease. However, in the last years, S. anginosus has been increasingly associated with human infections, mainly in the bloodstream and gastrointestinal and genitourinary tracts. Although anovaginal screening for GBS is common during pregnancy, data regarding the anovaginal colonization of pregnant women by S. anginosus are still scarce. Here, we show that during the assessment of anovaginal GBS colonization rates among pregnant women living in Rio de Janeiro, Brazil, S. anginosus was also commonly detected, and S. anginosus isolates presented a similar colony morphology and color pattern to GBS in chromogenic media. GBS was detected in 48 (12%) while S. anginosus was detected in 17 (4.3%) of the 399 anovaginal samples analyzed. The use of antibiotics during pregnancy and history of urinary tract infections and sexually transmitted infections were associated with the presence of S. anginosus. In turn, previous preterm birth was associated with the presence of GBS (p < 0.05). The correlation of GBS and S. anginosus with relevant clinical features of pregnant women in Rio de Janeiro, Brazil, highlights the need for the further investigation of these important bacteria in relation to this special population. [ABSTRACT FROM AUTHOR]
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- 2024
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12. Species diversity, trophic structure, and taxonomic distinctness of molluscan assemblages associated with Sargassum beds in a historically impacted bay.
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Longo, Pedro A. S., Mansur, Karine F. R., Silva, Amanda T., Passos, Flávio D., and Leite, Fosca P. P.
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SPECIES diversity , *ANTHROPOGENIC effects on nature , *SARGASSUM , *MARINE biodiversity , *MARINE invertebrates , *HEAVY metals - Abstract
Anthropogenic impacts on coastal habitats can result in alterations of diversity parameters in marine invertebrate assemblages. Macroalgae beds are highly susceptible to human‐induced disturbances, supporting a great diversity of molluscan species and being ecologically important for coastal ecosystems. This study investigates the diversity alterations on Sargassum‐associated molluscan assemblages from areas with different distances from a main source of pollution within a historically impacted bay in Brazil. In general, sites closer to the pollution source presented lower species diversity, trophic diversity, and taxonomic relatedness among species. Beta diversity among assemblages was highly correlated with environmental differentiations among localities due to heavy metal concentrations in algal tissue. Bittiolum varium was the dominant species and was mainly responsible for differences in community parameters. Several trophic groups were well‐represented in Sargassum‐associated molluscan fauna, but assemblages were mostly dominated by micrograzers. A seasonal trend was observed in diversity alterations, with lower diversity during warm season at most sites except Santa Rita, possibly because it is the site less affected by human impacts. The importance of other environmental variables, such as hydrodynamism, for molluscan composition is also discussed. Our results highlight the potential of Sargassum‐associated molluscan assemblages for the study of impacted areas and reinforce the importance of using multiple community metrics to understand the biodiversity patterns of marine invertebrates under anthropogenic impacts. [ABSTRACT FROM AUTHOR]
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- 2023
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13. The Association of Classic Serotonergic Psychedelic Use and Intention of Future Use with Nature Relatedness.
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Longo, Marcio S. C., Bienemann, Bheatrix, Multedo, Marco, Negreiros, Marco Aurelio, Schenberg, Eduardo, and Mograbi, Daniel C.
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ONE-way analysis of variance , *HALLUCINOGENIC drugs , *PSILOCYBIN , *LSD (Drug) , *INTENTION , *ERGOT alkaloids , *REGRESSION analysis - Abstract
This study sought to investigate the effects of different substances on nature relatedness (NR) in the general population. An online cross-sectional survey done in Brazil investigated use of ayahuasca/DMT, psilocybe mushrooms, LSD, MDMA/ecstasy, cocaine, cannabis, and alcohol. NR was assessed using the short-form version of the nature related scale (NR-6). One-way analysis of variance (ANOVA) was used to assess group differences between substance naïve-individuals, past users, and current users of each substance. Regression models were used including all the substances and subsequently, sociodemographic variables. ANOVAs with substances which showed significantly higher NR-6 scores in the regression model were used in order to assess the effect of intention of future use on NR. ANOVAs indicated higher NR in users of classic serotonergic psychedelics (ayahuasca/DMT, psilocybe mushrooms, LSD), cannabis, and MDMA/ecstasy. Regression models showed that current use of ayahuasca/DMT and psilocybe mushrooms, and past use of LSD had a positive association with NR. When sociodemographic variables were added, only ayahuasca/DMT past and current use were positively associated with NR. Intention of future use was only significantly associated with NR in individuals who reported intention of future use of psilocybe mushrooms. [ABSTRACT FROM AUTHOR]
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- 2023
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14. Association between cytokine levels and anthropometric measurements: a population-based study.
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Valmorbida, Aline, Longo, Giana Zarbato, Nascimento, Giovanna Mozzaquattro, de Oliveira, Leandro Licursi, and de Moraes Trindade, Erasmo Benicio Santos
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PREVENTION of obesity ,CYTOKINES ,OBESITY ,INTERLEUKINS ,CONFIDENCE intervals ,ANTHROPOMETRY ,INFLAMMATION ,CHRONIC diseases ,CROSS-sectional method ,REGRESSION analysis ,METABOLIC disorders ,RESEARCH funding ,WAIST circumference ,TUMOR necrosis factors ,BODY mass index ,EVALUATION ,DISEASE complications - Abstract
Obesity is currently considered a public health problem with pandemic proportions and is associated with chronic low-grade inflammation, which can predispose to the development of several chronic diseases and metabolic complications. This cross-sectional population-based study, conducted with 743 Brazilian adults, aimed to evaluate the association between inflammatory cytokines with anthropometric measurements. Socio-demographic, anthropometric, behavioural and biochemical variables were collected. Multiple linear regression stratified by sex and adjusted for confounding factors was performed. In men, waist circumference (WC) was associated with IL-1 β (3·52 pg/ml; 95 % CI 0·60, 6·45), IL-6 (6·35 pg/ml; 95 % CI 0·35, 12·34), IL-8 (8·77 pg/ml; 95 % CI 2·37, 15·17), IL-10 (3·09 pg/ml; 95 % CI 0·56, 5·61), IL12p70 (8·31 pg/ml; 95 % CI 3·11, 13·52) and TNF- α (4·22 pg/ml; 95 % CI 0·20, 10·48). Waist:height ratio was associated with IL-6 (3·21 pg/ml; 95 % CI 0·02, 6·39). BMI was associated with IL-1 β (1·50 pg/ml; 95 % CI 0·46, 2·34), IL-6 (2·97 pg/ml; 95 % CI 0·78, 5·16), IL-8 (4·48 pg/ml; 95 % CI 2·21, 6·75), IL-10 (1·31 pg/ml; 95 % CI 0·30, 2·31), IL-12p70 (3·59 pg/ml; 95 % CI 1·24, 5·95) and TNF- α (2·00 pg/ml; 95 % CI 0·81, 3·19). In women, WC was associated with IL-6 (5·10 pg/ml; 95 % CI 0·68, 9·51) and IL-10 (4·16 pg/ml; 95 % CI 1·26, 7·06). BMI was associated with IL-6 (2·67 pg/ml; 95 % CI 0·34, 4·99), and WHR was associated with TNF- α (2·84 pg/ml; 95 % IC 0·86–6·54). The results highlight the importance of anthropometric assessment in clinical practice and the need to develop public policies and interventions to reduce the prevalence of obesity and, consequently, of inflammation and possible metabolic complications. [ABSTRACT FROM AUTHOR]
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- 2023
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15. Co-Design of an Intervention to Increase the Participation in Leisure Activities Including Adolescents with Cerebral Palsy with GMFCS Levels IV and V: A Study Protocol.
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Palomo-Carrión, Rocío, De Araújo Ferreira Jesus, Caline Cristine, Santana, Camila Araújo Santos, Lindquist, Raquel, Alencar, Roselene, Romay-Barrero, Helena, Contell-Gonzalo, Elena, Monteiro, Karolinne Souza, Pinero-Pinto, Elena, and Longo, Egmar
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CEREBRAL palsy ,LEISURE ,PARTICIPATORY design ,RESEARCH protocols ,PATIENT participation - Abstract
The participation of adolescents with cerebral palsy (CP) within the community is reduced compared to their peers and is a barrier to their socialization, self-determination and quality of life. Patient and Public Involvement (PPI) is a key strategy for successful interventions, especially when involvement of the stakeholders takes place at all stages of the research. Co-design can be crucial for success as researchers, patients with CP and their families work together to bring the necessary elements to the interventions to be designed. The objectives will be: (1) To co-design an intervention aimed at improving the participation of adolescents with significant motor disabilities within the community in partnership with adolescents with CP, families and rehabilitation professionals. (2) To assess the feasibility of the co-design process in partnership with interested parties. The study will be based on Participatory Action Research (PAR) and will be held in Spain and Brazil. In both countries, the study will be carried out remotely with nine adolescents aged 12 to 17 years with CP, Gross Motor Function Classification System (GMFCS) levels IV–V, their families and six health professionals (physiotherapists and occupational therapists). Different dialogue groups will be created to involve adolescents, families and health professionals to the research's project. To manage their involvement in the co-design process, the Involvement Matrix (IM) will be used, and according to the IM phases, four steps will be included in the research: (1) Preparation; (2) Co-design; (3) Analysis: results of the intervention protocol and the study's feasibility and (4) Dissemination of results. Partnering with the public to design an intervention to improve participation can bring better results compared to protocols designed only by health professionals. In addition, it will allow for knowing the needs of adolescents with CP in terms of participation within the community. The study will also explore which roles were chosen by all participants and how they felt while actively participating in the process of co-designing an intervention protocol and their own perspectives on the use of the involvement matrix. [ABSTRACT FROM AUTHOR]
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- 2023
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16. Uso de caulim processado como técnica sustentável de mitigação dos efeitos das mudanças climáticas na produção agrícola.
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de Matos Roda, Newton, Angela Branchi, Bruna, Carlos Pontin, João, and Márcia Longo, Regina
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SUSTAINABLE agriculture ,COFFEE growing ,COFFEE manufacturing ,LITERATURE reviews ,COFFEE ,SOLAR radiation - Abstract
Copyright of REUNIR: Revista de Administração, Contabilidade e Sustentabilidade is the property of REUNIR - Revista de Administracao, Contabilidade e Sustentabilidade and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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- 2023
- Full Text
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17. Education and Training in Natural Forest Management. Training Discussion Paper No. 88.
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International Labour Office, Geneva (Switzerland). and Longo, Alceu Natal
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A program for natural forest management in developing countries consists of several integrated projects. Although aimed at establishing norms and criteria for natural forest management in Mata Atlantica (Atlantic Forest) in southern Brazil, the norms also apply to other types of tropical vegetation in order to ensure continuous economic exploitation of forest resources, maintain their genetic patrimony, and respect the delicate ecological balance. Emphasis is put on education and training programs for workers and technicians involved in forestry work. Both university programs and formal training projects are advocated. Training is essential in order to ensure maximum safety in forest management. This requires great changes in human behavior toward the forest. (Author/KC)
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- 1992
18. Information Transfer and the Adoption of Agricultural Innovations.
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Longo, Rose Mary Juliano
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Data collected in the Federal District of Brazil were analyzed in terms of information transfer through mass media and interpersonal communication and how they influence farmers in the Federal District of Brazil in their decisions to adopt agricultural innovations. (42 references) (EAM)
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- 1990
19. Neighborhood factors associated with leisure-time physical activity in a Brazilian city.
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Silva, Fernanda Maria Oliveira da, Longo, Giana Zarbato, Camargo, Anice Milbratz de, Fiates, Giovanna Medeiros Rataichesck, and Pessoa, Milene Cristine
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LEISURE , *POPULATION density , *STATISTICS , *SEDENTARY lifestyles , *BUILT environment , *SCIENTIFIC observation , *CONFIDENCE intervals , *CROSS-sectional method , *FOOD security , *ECONOMIC status , *SELF-evaluation , *CRIME , *CONVENIENCE stores , *PHYSICAL activity , *SOCIAL context , *SURVEYS , *SOCIOECONOMIC factors , *UNOBTRUSIVE measures , *QUESTIONNAIRES , *HEALTH behavior , *DESCRIPTIVE statistics , *RESEARCH funding , *METROPOLITAN areas , *LOGISTIC regression analysis , *STATISTICAL models , *GROCERY industry , *SOCIODEMOGRAPHIC factors , *ODDS ratio , *DATA analysis software , *ADULTS - Abstract
The purpose of this study was to estimate the association between environmental variables and leisure-time physical activity levels in an adult population of a medium-sized city in Brazil. This is a cross-sectional study with a sample of 965 adults (20–59 years). Individual, socioeconomic, demographic and behavioral data were obtained through a population-based survey. Environmental data were collected through direct observation and subsequently georeferenced. The outcome variable was leisure-time physical activity level, dichotomized as insufficiently active (<150 min/week) and active (≥150 min/week). Physical activity-related facilities were categorized as public or private, and food outlets as healthy, unhealthy or mixed. Monthly per capita income and crime rate by census tract were used to categorize the social environment. Statistical analysis was performed using binary logistic regression (generalized estimating equation models). A direct association was found between the availability of public (adjusted OR = 2.16; 95% CI = 1.44–3.25) and private (adjusted OR = 1.21; 95% CI = 1.02–1.44) physical activity facilities in the census tract and leisure-time physical activity. A greater availability of mixed food establishments was associated with higher leisure-time physical activity levels (adjusted OR = 1.10; 95% CI = 1.004–1.22). Environmental characteristics can contribute together to leisure-time physical activity and could be the focus of policies aimed at promoting physical activity in middle-income countries. [ABSTRACT FROM AUTHOR]
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- 2022
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20. Neck circumference and the burden of metabolic syndrome disease: a population-based sample.
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Zanuncio, V V, Sediyama, C M N O, Dias, M M, Nascimento, G M, Pessoa, M C, Pereira, P F, Silva, M R I, Segheto, K J, and Longo, G Z
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NECK anatomy ,METABOLIC syndrome risk factors ,ANALYSIS of triglycerides ,BLOOD sugar analysis ,REFERENCE values ,STATURE ,FASTING ,HDL cholesterol ,BLOOD pressure ,CARDIOVASCULAR diseases risk factors ,CLUSTER sampling ,BODY weight ,CONFIDENCE intervals ,ANTHROPOMETRY ,BLOOD collection ,SEX distribution ,WAIST circumference ,DESCRIPTIVE statistics ,METABOLIC syndrome ,RESEARCH funding ,BODY mass index ,LOGISTIC regression analysis ,RECEIVER operating characteristic curves ,DATA analysis software ,ODDS ratio ,STATISTICAL sampling - Abstract
Background This study aims to verify the association between neck circumference (NC) and metabolic syndrome and establish NC cut-off points to predict metabolic syndrome. Methods Weight, height, NC, waist circumference, body mass index, fasting plasma glucose, HDL cholesterol, triglycerides and blood pressure were measured in a cross-sectional and population-based study with 966 adults. The association between NC and the burden of metabolic syndrome disease was evaluated by multinomial logistic regression. Receiver operating characteristic curves were used to acquire gender-specific cut-off values and predict metabolic syndrome. The NC is a simple anthropometric measurement, has low evaluation costs, can estimate the subcutaneous fat in the upper body and is related to cardiometabolic risks. Results NC is an independent predictor of metabolic syndrome burden with high association to women. The syndrome components stratification indicated that the NC of individuals with one component was lower than those with three or more (P = 0.001). Metabolic syndrome prediction cut-off point was a NC of 39.5 cm for men and 33.3 cm for women. Conclusions Increased NC was associated with higher metabolic syndrome risks. This anthropometric parameter can be used as an additional marker for screening cardiovascular risk diseases. [ABSTRACT FROM AUTHOR]
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- 2022
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21. Long-term monitoring projects of Brazilian marine and coastal ecosystems.
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Cordeiro, Cesar A. M. M., Aued, Anaide W., Barros, Francisco, Bastos, Alex C., Bender, Mariana, Mendes, Thiago C., Creed, Joel C., Cruz, Igor C. S., Dias, Murilo S., Fernandes, Lohengrin D. A., Coutinho, Ricardo, Gonçalves, José E. A., Floeter, Sergio R., Mello-Fonseca, Juliana, Freire, Andrea S., Gherardi, Douglas F. M., Gomes, Luiz E. O., Lacerda, Fabíola, Martins, Rodrigo L., and Longo, Guilherme O.
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MARINE ecology ,ENVIRONMENTAL monitoring ,BIODIVERSITY monitoring ,CITIES & towns ,REEF fishes ,CORAL reef restoration ,ECOSYSTEM management - Abstract
Biodiversity assessment is a mandatory task for sustainable and adaptive management for the next decade, and long-term ecological monitoring programs are a cornerstone for understanding changes in ecosystems. The Brazilian Long-Term Ecological Research Program (PELD) is an integrated effort model supported by public funds that finance ecological studies at 34 locations. By interviewing and compiling data from project coordinators, we assessed monitoring efforts, targeting biological groups and scientific production from nine PELD projects encompassing coastal lagoons to mesophotic reefs and oceanic islands. Reef environments and fish groups were the most often studied within the long-term projects. PELD projects covered priority areas for conservation but missed sensitive areas close to large cities, as well as underrepresenting ecosystems on the North and Northeast Brazilian coast. Long-term monitoring projects in marine and coastal environments in Brazil are recent (<5 years), not yet integrated as a network, but scientifically productive with considerable relevance for academic and human resources training. Scientific production increased exponentially with project age, despite interruption and shortage of funding during their history. From our diagnosis, we recommend some actions to fill in observed gaps, such as: enhancing projects' collaboration and integration; focusing on priority regions for new projects; broadening the scope of monitored variables; and, maintenance of funding for existing projects. [ABSTRACT FROM AUTHOR]
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- 2022
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22. Impact of Nonsurgical Treatment of Asymptomatic Apical Periodontitis on the Oral Health-related Quality of Life: A Prospective Study.
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Longo do Nascimento, Angela, Weissheimer, Theodoro, Schunke Gomes, Maximiliano, Pereira, Jefferson Ricardo, Abreu da Rosa, Ricardo, and Reis Só, Marcus Vinicius
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PERIODONTITIS treatment ,SCIENTIFIC observation ,PERIAPICAL diseases ,ORAL health ,EFFECT sizes (Statistics) ,MANN Whitney U Test ,TREATMENT effectiveness ,PRE-tests & post-tests ,T-test (Statistics) ,SEX distribution ,COMPARATIVE studies ,ROOT canal treatment ,QUALITY of life ,QUESTIONNAIRES ,LONGITUDINAL method - Abstract
Introduction: The aim of this study was to evaluate the impact of nonsurgical root canal treatment (nRCT) and the healing of asymptomatic apical periodontitis (AAP) on the oral health-related quality of life (OHRQoL) in a Brazilian population. Materials and Methods: This prospective longitudinal observational study included 56 adults, in which 84 teeth with asymptomatic apical periodontitis underwent nonsurgical root canal treatment. Socio-demographic and medical data were collected; the primary outcome oral health-related quality of life was measured by the short form of the Oral Health Impact Profile (OHIP-14). Statistical analysis was carried out by Mann- Whitney U-test, and changes in the oral health-related quality of life scores post-treatment were estimated by Student t-test. Results: The mean age was 51.0±15.2 years, with 53.5% of females. Overall, nRCT significantly improved the OHRQoL (P<0.001, effect size=0.76). Gender (female) was associated with a higher OHRQoL after nRCT (P<0.05). OHIP-14 showed a significant reduction six months after root canal treatment compared to baseline scores. Conclusion: Present findings revealed that nonsurgical root canal treatment improved the oral health-related quality of life in patients with asymptomatic apical periodontitis. [ABSTRACT FROM AUTHOR]
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- 2022
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23. Changes in Group B Streptococcus Colonization among Pregnant Women before and after the Onset of the COVID-19 Pandemic in Brazil.
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Costa, Natália Silva, Rio-Tinto, André, Pinto, Isabella Bittencourt Ferreira, dos Santos Silva Alvim, Danielle Cristina, de Assis Rocha, Amanda, Oliveira, Laura Maria Andrade, Botelho, Ana Caroline Nunes, Fracalanzza, Sergio Eduardo Longo, Teixeira, Lucia Martins, Rezende-Filho, Jorge, Marinho, Penélope Saldanha, Amim Júnior, Joffre, Taylor, Stephen, Thomas, Steve, and Pinto, Tatiana Castro Abreu
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STREPTOCOCCUS agalactiae ,COVID-19 pandemic ,PREGNANT women ,NEONATAL infections ,COLONIZATION (Ecology) - Abstract
Group B Streptococcus (GBS) is a leading cause of neonatal infections. The genitourinary and gastrointestinal tract of pregnant women are the main source of transmission to newborns. This work investigated the prevalence and characterized GBS from pregnant women in Rio de Janeiro, Brazil, comparing the periods before (January 2019 to March 2020; 521) and during (May 2020 to March 2021; 285) the COVID-19 pandemic. GBS was detected in 10.8% of anovaginal samples. Considering scenarios before and during the pandemic, GBS colonization rate significantly decreased (13.8% vs. 5.3%; p = 0.0001). No clinical and sociodemographic aspect was associated with GBS carriage (p > 0.05). A total of 80%, 13.8% and 4.6% GBS strains were non-susceptible to tetracycline, erythromycin and clindamycin, respectively. Serotype Ia was the most frequent (47.7%), followed by V (23.1%), II (18.4%), III (7.7%) and Ib (3.1%). An increasing trend of serotypes Ib and V, as well as of antimicrobial resistance rates, and a decreasing trend of serotypes II and III, were observed after the pandemic onset, albeit not statistically significant (p > 0.05). The reduction in GBS colonization rates and alterations in GBS serotypes and resistance profiles during the pandemic were not due to changes in the sociodemographic profile of the population. Considering that control and preventive measures related to the COVID-19 pandemic onset have impacted other infectious diseases, these results shed light on the need for the continuous surveillance of GBS among pregnant women in the post-pandemic era. [ABSTRACT FROM AUTHOR]
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- 2022
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24. Early‐life determinants of excessive weight gain among low‐income children: Examining the adherence of theoretical frameworks to empirical data using structural equation modelling.
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Dourado, Bruna Larine Lemos Fontes Silva, De Melo, Jayanne Mayara Magalhães, Longo‐Silva, Giovana, de Menezes, Risia Cristina Egito, and da Silveira, Jonas Augusto Cardoso
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WEIGHT gain risk factors ,STRUCTURAL equation modeling ,CHILD development ,PUBLIC health ,CONCEPTUAL structures ,SOCIOECONOMIC factors ,MOTHERHOOD ,PARENTING ,PACKAGED foods ,DESCRIPTIVE statistics ,BREASTFEEDING ,POVERTY ,EMPIRICAL research ,CHILDREN - Abstract
Summary: Background: Although childhood obesity is increasing in low‐income regions, theoretical models cannot be adequately applied due to the lack of prospective studies with under 2‐year‐old children from impoverished populations. Objective: To analyse direct and indirect effects of environmental, maternal, and individual factors on excess weight gain among low‐income children during the first year of life. Methods: We analysed data from a prospective birth cohort conducted in Brazil, which followed infants at birth, 3rd, 6th, and 12th month of life (n = 205). The weight‐for‐age z‐score was used to calculate the conditional weight gain (CWG). Direct and indirect effects on CWG were estimated using structural equation modelling. Results: Children's consumption of ultra‐processed food (UPF) ≥1 time/day, breastfeeding duration >90 days, and maternal obesity showed a statistically significant direct effect on children's CWG. We observed a positive indirect pathway linking the maternal intake of UPF ≥4 times/day to the CWG, given its direct effect on the infant's UPF consumption. Conclusions: In this low‐income population, women who were frequent users of UPF tended to introduce these products more frequently into their children's diets. The early trade‐off trend in children's diet between breastfeeding and UPF was the leading cause of excessive weight gain. [ABSTRACT FROM AUTHOR]
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- 2022
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25. Cross-resistance between macrocyclic lactones in populations of Rhipicephalus microplus in Brazil's semiarid region.
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Ferreira, Larissa Claudino, Lima, Estefany Ferreira, Silva, Ana Luzia Peixoto, Oliveira, Clarisse Silva Menezes, Silva Filho, Geraldo Moreira, Sousa, Luana Carneiro, Klafke, Guilherme Marcondes, Feitosa, Thais Ferreira, and Vilela, Vinícius Longo Ribeiro
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IVERMECTIN ,ACARICIDES ,RHIPICEPHALUS ,LACTONES ,TICK control ,CATTLE tick ,ARID regions ,MOXIDECTIN - Abstract
Rhipicephalus microplus, also known as the cattle tick, is the parasite with the greatest impact on cattle in Brazil. The most common method for controlling this tick is the application of synthetic chemical acaricides, especially ivermectin, which belongs to the group of macrocyclic lactones (MLs). However, because ivermectin is widely used, there is concern about the development of cross-resistance within this chemical class. Thus, engorged females were collected from farms with a history of resistance to ivermectin, which was the only one among the MLs that was used as an endectocide drug. Using larval immersion tests (LIT), bioassays were performed with ivermectin, moxidectin and eprinomectin on populations of R. microplus from the semiarid region of the states of Paraíba and Ceará, Brazil. Epidemiological questionnaires were applied to collect information about tick control management. All the evaluated populations showed cross-resistance between ivermectin and moxidectin, but only one population showed cross-resistance between ivermectin and eprinomectin. Weekly or monthly administration of injectable 1% ivermectin on farms was reported. It was concluded that the frequent use of ivermectin may lead to the development of cross-resistance to moxidectin. For eprinomectin, despite the structural similarity, cross-resistance was not observed in three tick populations. [ABSTRACT FROM AUTHOR]
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- 2022
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26. Assessment of the median ages at sexual maturation stages of Brazilian schoolchildren according to overweight status and type of school over a 5‐year period: 2007–2012/2013.
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Matsuo, Luísa Harumi, Adami, Fernando, Silva, Diego Augusto Santos, de Assis Guedes de Vasconcelos, Francisco, Longo, Giana Zarbato, Schoueri, Jean Henri Maselli, and de Fragas Hinnig, Patrícia
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SCHOOL children ,OVERWEIGHT children ,OBESITY ,BODY mass index ,KRUSKAL-Wallis Test - Abstract
Objectives: A secular trend of earlier puberty has been observed in girls, and, although more uncertain in boys, is associated with an increasing trend in the prevalence of overweight and obesity. We aimed to compare the median ages of sexual maturation stages in schoolchildren from a city in southern Brazil over a 5‐year period, according to weight status and type of school. Methods: Two cross‐sectional studies were performed in 2007 and 2012/2013, including 2215 and 1614 schoolchildren, respectively. Body mass index z‐scores were calculated and categorized as either nonoverweight or overweight (including obesity). The type of school was categorized as either public or private. Sexual maturation was self‐assessed according to the Tanner stages. Mann–Whitney and Kruskal–Wallis tests were performed to compare the median ages of sexual maturation stages. Results: The median age decreased for almost all stages over the 5‐year period in both sexes. In boys, the decrease ranged from 0.3 to 1.0 years (stages 2, 3, 4, and 5 for genitalia, and stages 2 and 4 for pubic hair), and from 0.3 to 0.7 years (stages 2, 3, and 4 for breast, and stages 3, 4, and 5 for pubic hair). In 2012, overweight students had lower median ages for most stages compared to those in 2007, especially in girls. Differences by type of school were balanced across years. Conclusions: The median age of Tanner's stages after 5 years was reduced in both sexes. In overweight girls, the reduction was more pronounced. The results by type of school were inconsistent. [ABSTRACT FROM AUTHOR]
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- 2022
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27. Factors involved in the treatment sought immediately after traumatic dental injuries in Brazilian children.
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Longo, Daniele, Oliveira, Sara, Küchler, Erika, Paula-Silva, Francisco, Lucisano, Marília, Nelson-Filho, Paulo, de Queiroz, Alexandra, Bezerra Silva, Raquel, Longo, Daniele Lucca, Oliveira, Sara S, Küchler, Erika Calvano, Paula-Silva, Francisco W G, Lucisano, Marília P, de Queiroz, Alexandra M, and Bezerra Silva, Raquel Assed
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TEETH injuries ,BRAZILIANS ,DENTAL care ,DECIDUOUS teeth ,FISHER exact test ,WOUNDS & injuries ,DISEASE prevalence ,PERMANENT dentition - Abstract
Aim: The aim of this study was to evaluate demographic and clinical factors involved in the immediate seeking of care after traumatic dental injury (TDI) in Brazilian children.Materials and Methods: Records from 74 patients, age ranged 1-11 years, who sought treatment at the School of Dentistry of Ribeirão Preto at University of São Paulo, Brazil, were collected. Data was analyzed using the Epi Info 7.0 software by t-test, odds ratio calculation, Chi-square, or Fisher's exact tests.Results: Twenty-three (31.1%) sought dental treatment immediately and 51 (68.9%) did not seek dental treatment immediately. The most common type of trauma was lateral luxation (44.6%). In primary teeth, 31 cases (60.78%) involved the soft tissue and 16 (39.2%) involved hard tissue injuries. While in permanent teeth, 20 cases (40%) involved soft tissue and 24 (60%) involved hard tissue injuries had more traumas in the hard tissue (P = 0.04). The type of injury and dentition was not associated with the time that the guardians sought dental treatment (P > 0.05). None of the factors were involved in immediately seeking care after TDI.Conclusion: Moreover, the majority of parents/caregivers did not immediately seek dental treatment after TDI, regardless of the type of injury. [ABSTRACT FROM AUTHOR]- Published
- 2020
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28. Relationship between Indirect Measures of Aerobic and Muscle Power with Frequency Speed of Kick Test Multiple Performance in Taekwondo Athletes.
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Albuquerque, Maicon Rodrigues, Tavares, Lucas Duarte, Longo, Ariel Roberth, Caldeira Mesquita, Paulo Henrique, and Franchini, Emerson
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AEROBIC capacity ,MARTIAL arts ,ATHLETES ,EXERCISE physiology ,MUSCLE strength ,EXERCISE intensity ,DESCRIPTIVE statistics ,ATHLETIC ability ,JUMPING - Abstract
This study aimed to determine the relationship between indirect measures of aerobic power and muscular power with Frequency Speed of Kick Test performance using multiple sets (FSKTmult) in high-level taekwondo athletes. We used a known-group method to test differences in FSKTmult performance between two groups designated as lower and higher performance in both aerobic power and muscular power. In total, 42 international or national taekwondo athletes of both sexes performed the FSKTmult, Progressive Specific Taekwondo Test (PSTT), and countermovement jump (CMJ). Our results showed that average of the three CMJ was moderately correlated with FSKTmult performance (r=0.44); whereas PSTT and FSKTmult were highly correlated (r=0.83). Moreover, the groups formed by lower and higher performance of time to exhaustion in PSTT, as well as the average of CMJ were able to discriminate performance in the FSKTmult (p ≤0.05). The present study thus suggests that aerobic and muscle power are important for FSKTmult performance. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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29. Age at menarche and its association with overweight including obesity and socio‐economic conditions of Brazilian schoolgirls: A time‐trend analysis.
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Matsuo, Luísa Harumi, Adami, Fernando, Pereira, Luciana Jeremias, Silva, Diego Augusto Santos, de Vasconcelos, Francisco de Assis Guedes, Longo, Giana Zarbato, Vieira, Francilene Gracieli Kunradi, and Hinnig, Patrícia de Fragas
- Subjects
OBESITY risk factors ,PRECOCIOUS puberty ,CONFIDENCE intervals ,BODY weight ,AGE distribution ,CROSS-sectional method ,MIDDLE school students ,LOG-rank test ,MULTIPLE regression analysis ,PUBERTY ,MENARCHE ,SOCIOECONOMIC factors ,SURVEYS ,RESEARCH funding ,BODY mass index ,DISEASE complications - Abstract
This study aims to describe the time trend of age at menarche in Brazilian schoolgirls evaluated in 2007, 2012/2013 and 2018/2019, and to assess its association with having overweight, including obesity and socio‐economic conditions. Three cross‐sectional studies were carried out in 2007, 2012/2013 and 2018/2019 in schoolchildren enrolled between the second and ninth years of elementary school and comprising 838, 688 and 326 schoolgirls, respectively. Body mass index Z scores were calculated and categorised as either without overweight or with overweight (including obesity). The type of school (a proxy of socio‐economic condition) was categorised as either public or private. Menarche data were collected using the status quo and recall methods. The mean age at menarche was estimated by survival analysis. Differences in age at menarche according to the year of survey, weight status and type of school were verified by the Log‐Rank test and Cox's univariate and multiple regression. There was an increase in the prevalence of overweight in girls throughout the surveys, with 21.4% in 2007, 27.2% in 2012 and 28.5% in 2018 (p = 0.007) having overweight. There was a decrease in the mean age at menarche between 2007 and 2018/2019 (12.3 vs. 11.9 years, respectively). The mean age at menarche in girls with overweight was lower in the three time periods when compared to girls without overweight (11.9, 11.8 and 11.5 vs. 12.4, 12.4 and 12.1, respectively). Girls with overweight were more likely to have had earlier age at menarche than girls without overweight (Hazard Ratio 1.57; 95% CI 1.36; 1.80). There were no differences in the age at menarche according to the type of school. The increase in the prevalence of girls with overweight (including obesity) may be associated with the age at menarche. Girls with overweight had a higher risk of earlier age at menarche than girls without overweight. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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30. Canine Visceral Leishmaniasis in Rio Grande do Norte State, Northeastern Brazil - Spatial Analysis.
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de Assis Cunha, Emmanuel, Cavalcante Lins, Suzanna, Barros de Sousa Silva, Raizza, Duarte de Lima, Iraci, Ribeiro Vilela, Vinícius Longo, de Araújo Portela, Roseane, José Alves, Clebert, de Sousa Américo Batista Santos, Carolina, and Santos de Azevedo, Sérgio
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VISCERAL leishmaniasis ,DOG diseases ,ZOONOSES ,INFECTIOUS disease transmission - Abstract
Background: Human visceral leishmaniasis (HVL) is a potentially fatal disease with a worldwide distribution, being endemic in 12 countries in the Americas. The main reservoir in the urban environment is the dog, whose cases precede the disease in humans. For the control of HVL, the Ministry of Health of Brazil recommends efficiency in the notification of human cases, control of sandflies, elimination of reservoirs and health education, in addition to the interruption in the transmission of the disease by the intensification of surveillance and control of priority areas based on identification by spatial analysis. The objective of the study was to investigate the spatial distribution of canine visceral leishmaniasis (CVL) in the state of Rio Grande do Norte, Brazil, determining areas of risk by identifying spatial clusters, with a view to monitoring and implementing preventive actions. Materials, Methods & Results: Secondary data from sample and/or routine serological surveys for serological diagnosis of LVC in the period from 2011 to 2018 were used. The inclusion of animals in the routine diagnosis per municipality resulted from demands of veterinarians, veterinary clinics, dog tutors, zoonoses control centers and environmental surveillance. The spatial statistical analysis was performed with SatScan software version 9.6 for the detection of spatial clusters, based on using the statistical scan method. Of the total of 231,123 dogs tested in the period, 24,642 (10.6%) were seroreactive for CVL. During the study, the municipalities with the highest number of cases were Natal and Mossoró, with 9,671 and 4,514 cases, respectively. During the years 2011 to 2018, 38 significant clusters (P < 0.05) were identified that included one or more municipalities. Discussion: The state of Rio Grande do Norte has an urban environment susceptible to the occurrence of CVL, with climate and topography that favor the proliferation of the vector and housing in precarious socio-sanitary conditions. The high number of CVL cases in Natal can be explained by the fact that the city is considered endemic for CVL, characterized as an area of intense transmission of the disease, according to the Ministry of Health. In addition, public infrastructure in some locations is deficient and living conditions are unfavorable, so that there is a need to invest in effective protection measures for vector control, as well as a focus on health education, whose HVL control measures in the municipality need to be readjusted. The high rate of cases and the constant presence of clusters in the municipality of Açu can be explained by the increasing degradation of the Caatinga biome, evidenced by the removal of firewood for use in the ceramist pole, whose activity is concentrated on a large scale in the use of raw material and energy, through the production of charcoal, for agricultural and livestock fronts, putting species of fauna and flora at risk. It is also noteworthy that this fact contributes to the destruction of wild ecotopes, resulting in the search for the vector for other sources of human and animal food, allowing an increase in the number of cases of the disease. It’s concluded that canine visceral leishmaniasis is distributed in a large part of the state of Rio Grande do Norte. The underreporting and/or deficiency in the disclosure of data by some municipalities represents a challenge in complying with the actions of the Visceral Leishmaniasis Surveillance and Control Program, and attention should be paid to the monitoring and inspection of the execution actions of municipal managers, as well as how to train professionals who are part of the service. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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31. Early onset of overweight among children from low‐income families: The role of exclusive breastfeeding and maternal intake of ultra‐processed food.
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de Melo, Jayanne Mayara Magalhães, Dourado, Bruna Larine Lemos Fontes Silva, de Menezes, Risia Cristina Egito, Longo‐Silva, Giovana, and da Silveira, Jonas Augusto Cardoso
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RISK of childhood obesity ,CONVENIENCE foods ,CONFIDENCE intervals ,CHILDHOOD obesity ,INGESTION ,PREGNANT women ,DISEASE incidence ,RISK assessment ,AGE factors in disease ,BREASTFEEDING ,KAPLAN-Meier estimator ,DESCRIPTIVE statistics ,POVERTY ,LONGITUDINAL method ,PROPORTIONAL hazards models - Abstract
Summary: Context: There is an increasing prevalence of overweight during early childhood in the most impoverished areas in Brazil, although there is a lack of evidence regarding its onset. Objectives: To investigate the incidence and risk factors associated with overweight among low‐income children during their first year of life. Methods: We analysed data from a prospective birth cohort study conducted in Brazil, which followed‐up children at birth, 3rd, 6th and 12th months (n = 196). The overweight incidence (zBMI/A > 2SD) was analysed using the Kaplan–Meier survival estimator and its associated factors by the Coxs regression model. Missing data were addressed with multiple imputations and results on the final adjusted model were calculated by pooling the estimates generated for each imputed dataset. Results: The overweight incidence was 17 events/100 children‐year, and most cases occurred before the 6th month. The final model showed that children exclusively breastfed up to 30 days (vs. >30 days; HR 2.68; 95%CI 1.11–6.49) and whose mothers consumed ultra‐processed foods more than 4 times/day (vs. ≤4 times/day; HR 3.02; 95%CI 1.28–7.13) presented a higher risk of developing overweight. Conclusion: The overweight incidence was high in this impoverished population. Shorter exclusive breastfeeding duration and an unhealthy household food environment provided a short‐term risk increase. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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32. Prevalence of dyslipidemias and food consumption: a population-based study.
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Oliveira Valença, Silvia Eugênia, Melo Brito, Alice Divina, Guimarães da Silva, Danielle Cristina, Geralda Ferreira, Fabrícia, Farias Novaes, Juliana, and Zarbato Longo, Giana
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HDL cholesterol ,FAT ,BLOOD lipids ,DYSLIPIDEMIA ,TRANS fatty acids ,ADULTS - Abstract
This study aimed to assess the prevalence of dyslipidemia and its association with an adequate intake of carbohydrates, saturated, monounsaturated, trans, and omega-3 fats among adults living in Viçosa, Minas Gerais, Brazil. This is a cross-sectional study with 884 adults aged 20 to 59 years. Sociodemographic, food intake, anthropometric, and biochemical data were collected. Associations between study variables were investigated by the chi-square test. There was a high prevalence of dyslipidemia in the study population (64.25%), with most individuals having abnormal levels of at least one serum lipid component. Inadequate intakes of saturated, trans, and monounsaturated fats and carbohydrates were predominant. It is noteworthy that omega-3 intake levels were adequate in most individuals. Eutrophic adults showed a higher prevalence of excessive intake of saturated and trans fats. It was found that 38.7% of individuals with low levels of High Density Lipoprotein cholesterol (HDL-c) had an excessive intake of saturated fat. Most individuals with high triglyceride levels or high triglyceride/HDL-c ratios had an insufficient intake of monounsaturated fat. Further studies are needed to evaluate other factors that may influence dietary patterns. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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33. Seroprevalence and isolation of Toxoplasma gondii in sheep intended for human consumption in Paraíba, northeastern Brazil.
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Silva, Samara Santos, Batista, Samira Pereira, Sarmento, Wlysse Ferreira, da Silva, Rômulo Fylipe, Sousa, Larissa Nascimento, Bezerra, Roberto Alves, Oliveira, Clarisse Silva Menezes, Brasil, Arthur Willian Lima, Feitosa, Thais Ferreira, and Vilela, Vinícius Longo Ribeiro
- Subjects
TOXOPLASMA gondii ,CONSUMPTION (Economics) ,SHEEP ,WARM-blooded animals ,SEROPREVALENCE ,ANTIBODY titer ,VIRAL antibodies ,SHEEP breeding - Abstract
Toxoplasma gondii is a zoonotic parasite capable of infecting almost all warm-blooded animals. Currently, studies assessing the viability of cysts present in sheep meat are still scarce, especially in the northeastern region of Brazil. Therefore, the aim of this study was to evaluate the seroprevalence of anti-Toxoplasma gondii antibodies, isolate the parasite from tissue samples, and determine factors associated with infection of sheep intended for human consumption in the state of Paraíba, northeastern Brazil. Serum samples from 205 sheep slaughtered in Paraíba were tested using the indirect fluorescence antibody test (IFAT ≥ 64) for the presence of anti-T. gondii antibodies. Among the animals sampled, 30.7% (63/205) were seropositive, with antibody titers ranging from 1:64 to 1:16384. Sixty-one bioassays were performed in mice, and an isolation rate of 47.5% (29/61) was obtained. The infection was lethal to at least one infected mouse in 24.1% (7/29) of the bioassays. The mean length of survival of infected mice was 36.4 days. Females (OR = 3.183; CI = [1.452–6.976]), extensive breeding system (OR = 2.612; CI = [1.120–6.094]), and purebred animals (OR = 2.157; CI = [1.009–4.612]) were considered to be factors associated with infection. These results revealed that the prevalence of anti-T. gondii antibodies and the percentage of viable cysts recovered from sheep destined for human consumption in Paraíba, northeastern Brazil, were high. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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34. ESTRATÉGIAS E OBSTÁCULOS PREDOMINANTES NO PROCESSO DE INTERNACIONALIZAÇÃO DAS PEQUENAS E MÉDIAS EMPRESAS: UMA ANÁLISE DOS ESTUDOS DE CASO.
- Author
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Freitas Mandarino, Marcelo Longo and Simeone Gomes, Josir
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- *
FINANCIAL planning , *SMALL business , *CASE studies , *GLOBALIZATION - Abstract
This work presents a study about the main internationalization strategies used by small and mediumsized companies (SMEs) in Brazil and abroad. In a descriptive and exploratory format, we sought to analyze articles based on Scopus, Capes and Spell in the period from 2015 to 2019 whose focus was a case study with data obtained through primary source. There were few case studies published with this methodological approach, with a trend towards the use of network theory and direct export as internationalization strategies for SMEs. There is some harmony in the distribution of the strategies used by both Brazilian and foreign companies. The technology branch with the largest number of case studies on the subject stands out. Finally, several barriers were identified in the case studies analyzed, with emphasis on the lack of qualification and knowledge, linguistic factor and culture of the host country in addition to financial planning. [ABSTRACT FROM AUTHOR]
- Published
- 2021
35. Brazilian household survey: trend in traditional foods consumption, 2002-2018.
- Author
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Serenini Bernardes, Milena, Bernardes Machado, Paula, de Menezes Marinho, Patrícia, Serenini Bernardes, Renan, Longo-Silva, Giovana, and de Aguiar Toloni, Maysa Helena
- Subjects
FOOD consumption ,HOUSEHOLD surveys - Abstract
Copyright of Saúde e Pesquisa is the property of Saude e Pesquisa and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2021
- Full Text
- View/download PDF
36. Trade‐off between number and length of remote videos for rapid assessments of reef fish assemblages.
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Garcia, Gabriel S., Dias, Murilo S., and Longo, Guilherme O.
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REEF fishes ,SPECIES diversity ,VIDEO recording ,VIDEOS ,UNITS of time ,CORAL reefs & islands ,SOIL sampling - Abstract
Remote underwater videos are widely employed to assess the structure and composition of reef fish assemblages but the sampling effort employed on each survey differs considerably, indicating that both the number of assessments and video length could be optimized. We searched for this optimal sampling effort in remote video samples to conduct rapid assessments of community composition and discussed the relation between number of replicates and video length, and how it impacts the method's efficiency to characterize species assemblages. Remote video recordings from tropical reefs in northeastern Brazil were used to investigate how fish species richness and composition builds across time and number of assays. Videos as short as 5 min successfully recorded species richness, requiring about five repetitions to record most species that compose 80% of the total biomass. Recording species composition required even less time in these reefs, setting a minimum of 3 min with the same five videos. By comparing the detected richness per analysed time unit, we found several shorter videos recorded for more species than a few longer videos, indicating that increasing the sampling coverage in the reef area might be better than just extending the video length for rapid assessments. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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- View/download PDF
37. Mineralogy and genesis of soils developed from ultrabasic and alkaline rocks of Lages Alkaline Complex, Brazil.
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Debiazi Vargas Longo, Ágata Elise, Antonio de Almeida, Jaime, de Mello Cunha, Gabriel Octávio, and Junior Ribeiro Lazzari, Cleiton
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- *
ULTRABASIC rocks , *SOIL formation , *ACID soils , *MINERALOGY , *SOIL classification , *SOIL mineralogy - Abstract
In the Plateau of Lages, intrusions of alkaline and ultrabasic rocks occur, rocks of rare occurrence in Brazil, whose soils derived from them are practically unknown. The study aimed to evaluate the chemical composition, mineralogy, genesis, and classification of the soils developed from the rocks Nepheline Sienite (P1), Volcanic Breccia (P2), Kimberlitic Breccia (P3), Phonolitic Tephrite (P4), and Phonolite (P5). After the morphological description (field) and the collection of soil samples, chemical analyses of the soils, mineralogical of the clay fraction and the total elements of the soils and the corresponding rocks that gave rise to them were carried out. Three Humudepts (Cambissolos), a Hapludolls (Chernossolo), and a Kandiudox (Nitossolo) were identified. Except for the P3 profile, the others are acidic soils, with high levels of exchangeable aluminum, poor in basic cations, with low sum and base saturation, showing a high degree of weathering and strong leaching. In the clay fraction, the presence of 2:1 clay minerals predominated with kaolinite with interlayered hydroxy-Al polymers. The P3 profile showed a slightly acidic reaction, high sum and base saturation, and practically zero exchangeable aluminum, a situation compatible with mineralogy, where trioctahedral vermiculite predominated, revealing that it was a young, slightly weathered soil. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
38. Leaf surface water, not plant water stress, drives diurnal variation in tropical forest canopy water content.
- Author
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Xu, Xiangtao, Konings, Alexandra G., Longo, Marcos, Feldman, Andrew, Xu, Liang, Saatchi, Sassan, Wu, Donghai, Wu, Jin, and Moorcroft, Paul
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PLANT-water relationships ,FOREST canopies ,MICROWAVE remote sensing ,AQUATIC plants ,OPTICAL remote sensing ,PLANT capacity - Abstract
Summary: Variation in canopy water content (CWC) that can be detected from microwave remote sensing of vegetation optical depth (VOD) has been proposed as an important measure of vegetation water stress. However, the contribution of leaf surface water (LWs), arising from dew formation and rainfall interception, to CWC is largely unknown, particularly in tropical forests and other high‐humidity ecosystems.We compared VOD data from the Advanced Microwave Scanning Radiometer for the Earth Observing System (AMSR‐E) and CWC predicted by a plant hydrodynamics model at four tropical sites in Brazil spanning a rainfall gradient. We assessed how LWs influenced the relationship between VOD and CWC.The analysis indicates that while CWC is strongly correlated with VOD (R2 = 0.62 across all sites), LWs accounts for 61–76% of the diurnal variation in CWC despite being < 10% of CWC. Ignoring LWs weakens the near‐linear relationship between CWC and VOD and reduces the consistency in diurnal variation. The contribution of LWs to CWC variation, however, decreases at longer, seasonal to inter‐annual, time scales.Our results demonstrate that diurnal patterns of dew formation and rainfall interception can be an important driver of diurnal variation in CWC and VOD over tropical ecosystems and therefore should be accounted for when inferring plant diurnal water stress from VOD measurements. See also the Commentary on this article by Gerlien‐Safdi, 231: 5–7. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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- View/download PDF
39. SARS-CoV-2 in asymptomatic pregnant women in South Brazil: RT-PCR and serological detection.
- Author
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Chiste, Jullie Anne, Furuie, Isabella Naomi, Nogueira, Meri Bordignon, da Silva Longo, Jessica, Fugaça, Cyllian Arias, Cavalli, Barbara Maria, Dino, Carolina Tanaka, Raboni, Sonia Mara, Sobieray, Narcizo Leopoldo Eduardo da Cunha, and de Carvalho, Newton Sérgio
- Subjects
PREVENTION of infectious disease transmission ,REVERSE transcriptase polymerase chain reaction ,COVID-19 ,HOSPITAL emergency services ,SERODIAGNOSIS ,PREGNANT women ,MEDICAL screening ,DISEASE prevalence ,PRENATAL care ,COVID-19 testing ,POLYMERASE chain reaction ,LONGITUDINAL method - Abstract
This study aims to detect the SARS-CoV-2 infection prevalence in asymptomatic pregnant women. A group of 195 asymptomatic pregnant women who attended the prenatal care outclinic and to the obstetric emergency department was tested concomitantly for SARS-CoV-2 by RT-PCR and serological tests. The virus was detected by RT-PCR in two (1.02%) cases and 17 (8.71%) patients had antibodies detected by immunochromatographic tests. Due to the high risk of this emerging infection in the health of pregnant women, fetuses and newborns, we suggest the universal screening of all pregnant women admitted to hospital through the combined method RT-PCR and serological. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
40. FACTORS ASSOCIATED WITH THE FREQUENCY AND INVOLVEMENT IN THE PARTICIPATION OF YOUNG CHILDREN WITH MYELOMENINGOCELE – PRELIMINARY DATA.
- Author
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Ferreira, Lorena Costa, longo, Egmar, Leite, Hercules Ribeiro, and Camargos, Ana Cristina Resende
- Subjects
- *
HEALTH services accessibility , *CROSS-sectional method , *SPINA bifida , *DATA analysis , *SCIENTIFIC observation , *QUESTIONNAIRES , *INTERVIEWING , *AGE distribution , *CONFERENCES & conventions , *DESCRIPTIVE statistics , *ASSISTIVE technology , *SOCIAL context , *STATISTICS , *DATA analysis software , *SOCIAL participation , *PHYSICAL mobility - Abstract
Participation is defined as frequency (measured by attendance and/or variety or diversity of activities) and involvement (participation experience including engagement, motivation, persistence, social connection and affection) in all life situations, and is seen as an essential condition for the development of the child. Children with myelomeningocele have several functional limitations that can lead to restriction of participation. Improving these children's participation requires knowledge about what factors may influence a child's ability to participate in activities of their choice. To verify whether factors such as age, mobility performance, access to assistive technology equipment and the presence of environmental facilitators are associated with the frequency and involvement of young children with myelomeningocele participation at home, daycare/preschool and in the community. A cross-sectional observational study was carried out with children diagnosed with myelomeningocele, between 6 months and 5 years of age. The dependent variables were Frequency and involvement in participation at home, day care/preschool and in the community, as measured by The Young Children's Participation Environment Measure - YC-PEM. The independent variables were age and access to assistive technology equipment collected through interviews with parents and caregivers, mobility performance measured by the questionnaire: Pediatric Assessment of Disability Inventory – Computerized Adaptive Testing (PEDICAT), and environmental facilitators measured by YC-PEM. Data were analyzed using SPSS version 22.0. To verify the associations between age, mobility performance, access to assistive technology equipment and the presence of environmental facilitators with the frequency and involvement of participation, Spearman's correlation was performed, with a significance level of 5%. Sixty-five children and their families (mean age 27.91 (±17.36) months) participated in the study. The presence of environmental facilitators at home increased the child's involvement at home (r=0.30, p=0.01). In the daycare/preschool setting, a significant positive association was found between age (r=0.50, p<0.0001; r=0.55, p<0.0001), mobility performance (r= 0.35, p=0.003; r=0.37, p=0.002) and the presence of environmental facilitators in daycare/preschool (r=0.95, p<0.0001; r=0.98, p <0.0001), with frequency and involvement, respectively. However, there was a negative association between having access to assistive technology equipment and attendance (r=-0.32, p=0.008) and participation involvement (r=-0.36, p=0.03) in daycare/preschool. In relation to the community environment, factors such as age (r=0.40, p=0.001), mobility performance (r=0.26, p=0.03), and the presence of environmental facilitators (r=0, 35, p=0.003) correlated positively with community engagement. Preliminary results indicated that the presence of environmental facilitators increases the participation involvement of children with myelomeningocele in all environments. Older and more mobile children are more involved in daycare/preschool and in the community. However, having access to assistive technology equipment that facilitates mobility worsens the frequency and involvement of participation in the daycare/preschool environment. These findings highlight the role of the environment for the participation of children with myelomeningocele in different contexts, pointing to the need for more facilitators and environmental changes. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
41. Asymmetric effects of changes in the habitat‐forming algae Sargassum on different associated mobile faunas along São Paulo coast, Brazil.
- Author
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Leite, Fosca P. P., Bottcher, Claudia, Lewinsohn, Ilana D. A., Siqueira, Silvana G. L., Mansur, Karine F. R., Longo, Pedro A. S., and Vieira, Edson A.
- Subjects
SARGASSUM ,ALGAL communities ,MARINE invertebrates ,HABITATS ,SPECIES diversity ,MARINE algae ,MARINE habitats ,CERAMIALES - Abstract
Macroalgae constitute an important habitat for several marine invertebrates, and their biomass and structural complexity modulates the abundance and diversity of species that live on them. Overall, fluctuations in algae biomass inflict fluctuations in the abundance of the associated mobile macrofauna, but the structure of the community may vary according to how each group/species uses the resources provided by the algal habitat. Here, we evaluated how temporal variations in the biomass of Sargassum algal bed (increase, decrease, or maintenance) can affect the abundance, density, and assemblage structure of distinct associated faunistic groups. The collections were performed in three rocky shores located on the north coast of São Paulo, southeastern Brazil, during Fall and Spring. We observed different patterns of algal substrate variation between sampling events, and this reflected on variable effects on the associated fauna. The algal substrate reduction was accompanied by the reduction in the abundance and density of all associated faunal groups. However, the increase or maintenance of the algal substrate was accompanied by an increase in the abundance of peracarids, due to the dominance of herbivorous species, while other taxonomic groups like mollusks and polychaetes decreased or maintained their abundance, although with higher species evenness of gastropods when alga increases. Seasonal biomass variations in macroalgae beds are relevant for the dynamics of its associated fauna, and our results indicate that some taxonomic groups may preferentially use the available extra resources originated from biomass increment when compared to other groups. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
42. Assessing the fragility of forest remnants by using landscape metrics. Comparison between river basins in Brazil and Portugal.
- Author
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da Silva, Alessandra Leite, de Nunes, Adélia Jesus Nobre, Marques, Mara Lúcia, Ribeiro, Admilson Írio, and Longo, Regina Márcia
- Subjects
REMNANT vegetation ,ENVIRONMENTAL protection planning ,LANDSCAPES ,LANDSCAPE assessment ,GEOGRAPHIC information system software - Abstract
The environmental vulnerability of a landscape is directly associated with any physical, geomorphological, and spatial factors which directly interfere with the ecological functionality of natural areas. Therefore, the composition, diversity, and structure of fragmented forest areas are essential to identify the patterns in the landscape and propose the most appropriate management measures for its conservation. The present study set out to analyse the applicability of landscape metrics for assessing the environmental fragility of forest remnants of different geographical conditions and phyto-physiognomies. This would contribute to landscape assessment and the diagnosis of remnants, and support decision making for strategic and effective environmental planning. The study areas selected were two river basins, the Atibaia river basin in Brazil, and the Cértima river basin in Portugal. The maps used as a basis for the selection of the forest remnants analysed were made available by public managers and date from 2015 for both basins. The analyses were performed with GIS software, and two groups of landscape metrics were considered: the first applied to the general landscape of the basin and the second applied to each remaining forest patch as a landscape unit. At the remaining forest level, the metrics analysed were the area, central area index, circularity index, shape index, distance from the nearest neighbour, proximity of the remnant to the road network, and proximity to the watercourse. The results showed that there are many remnants in both basins with predominantly small size and located close to each other. However, their fragilities vary in each basin, indicating that the applied metrics are effective tool for the preliminary diagnosis of natural vegetation remnants in areas with different geospatial and phyto-physiognomic conditions. Therefore, the results obtained are of great importance as a basis for formulating landscape development policies, by integrating appropriate land management strategies. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
43. Trophic interactions will expand geographically but be less intense as oceans warm.
- Author
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Inagaki, Kelly Y., Pennino, Maria Grazia, Floeter, Sergio R., Hay, Mark E., and Longo, Guilherme O.
- Subjects
OCEAN ,REEF fishes ,FOOD chains ,FORECASTING ,CLIMATE change ,CORAL reef conservation - Abstract
Interactions among species are likely to change geographically due to climate‐driven species range shifts and in intensity due to physiological responses to increasing temperatures. Marine ectotherms experience temperatures closer to their upper thermal limits due to the paucity of temporary thermal refugia compared to those available to terrestrial organisms. Thermal limits of marine ectotherms also vary among species and trophic levels, making their trophic interactions more prone to changes as oceans warm. We assessed how temperature affects reef fish trophic interactions in the Western Atlantic and modeled projections of changes in fish occurrence, biomass, and feeding intensity across latitudes due to climate change. Under ocean warming, tropical reefs will experience diminished trophic interactions, particularly herbivory and invertivory, potentially reinforcing algal dominance in this region. Tropicalization events are more likely to occur in the northern hemisphere, where feeding by tropical herbivores is predicted to expand from the northern Caribbean to extratropical reefs. Conversely, feeding by omnivores is predicted to decrease in this area with minor increases in the Caribbean and southern Brazil. Feeding by invertivores declines across all latitudes in future predictions, jeopardizing a critical trophic link. Most changes are predicted to occur by 2050 and can significantly affect ecosystem functioning, causing dominance shifts and the rise of novel ecosystems. [ABSTRACT FROM AUTHOR]
- Published
- 2020
- Full Text
- View/download PDF
44. Structural Analysis of Steel Transmission Towers for Large River Crossing of Overhead Transmission Lines: A Case Study in Brazil.
- Author
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Rechtman, Mariana S., Motta, Juliana N. M., Menezes, Amauri, da Silva, José Guilherme S., and Longo, Orlando
- Subjects
STRUCTURAL steel ,ELECTRIC lines ,STEEL analysis ,TOWERS ,STRUCTURAL optimization ,RIVERS - Abstract
This study aims to investigate the structural behavior of steel transmission towers used for large river crossings. Design standards usually applied to analyze these structures don’t consider situations in which the transmission towers are used in river crossings. In Brazil, due to the fact that it is necessary to cross large areas owing to the rivers’ size, these towers assume great heights. It should be noted that the towers can weigh up to 24,500kN and exceed 300m in height. The current study develops an analysis that surpasses the existing standard methodologies, aiming for a structural optimization compatible with vast crossings and new materials, aiming to resolve this design challenge regarding power transmission lines. To do this, a river crossing spanning 2,300m, situated in the northern region of Brazil, was studied based on the use of three different conductor configurations, electrically equivalent, commonly used wind design standards, and structural solutions utilizing tubular and angle profiles. [ABSTRACT FROM AUTHOR]
- Published
- 2020
- Full Text
- View/download PDF
45. An Integrative Review of Non-Pharmacological Therapeutic Interventions in Children with Mental Health Problems.
- Author
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Pereira Júnior, Assis Do Carmo, Castilho, Ellen Carolina Dias, Borges, Tatiana Longo, Santos, Patrícia Leila Dos, Carvalho, Ana Maria Pimenta, and Miasso, Adriana Inocenti
- Subjects
MENTAL illness treatment ,ATTENTION-deficit hyperactivity disorder ,PHYSIOLOGICAL control systems ,CINAHL database ,COGNITIVE therapy ,MEDLINE ,ONLINE information services ,SYSTEMATIC reviews ,CHILDREN - Abstract
We provide an integrative review of non-pharmacological interventions for children with mental health problems. A total of 262 studies were found in three databases, of which 12 met the inclusion criteria, indicating a shortage of research on the subject. The most frequently used type of intervention was cognitive-behavioural therapy-based interventions, and attention deficit hyperactivity disorder was the most frequent problem. Non-pharmacological interventions help to improve the symptoms of childhood mental health problems, so there is a need to carry out further research on this issue in Brazil and the rest of Latin America. [ABSTRACT FROM AUTHOR]
- Published
- 2020
- Full Text
- View/download PDF
46. Outcome and Feasibility after 7 Years of Therapeutic Hypothermia in Southern Brazil.
- Author
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Procianoy, Renato S., Corso, Andrea L., Schoenardie, Bruna O., de Oliveira, Georgia P.F., Longo, Maria G., and Silveira, Rita C.
- Subjects
BRAIN disease treatment ,ASPHYXIA neonatorum ,NEURAL development ,COGNITION ,DEVELOPMENTAL disabilities ,ELECTROENCEPHALOGRAPHY ,GESTATIONAL age ,HOSPITAL care ,INDUCED hypothermia ,NEONATAL diseases ,INFANT development ,INFANT mortality ,LANGUAGE acquisition ,MAGNETIC resonance imaging ,MEDICAL protocols ,RISK assessment ,TREATMENT effectiveness ,HUMAN research subjects ,SEVERITY of illness index ,PATIENT selection ,DISEASE risk factors - Abstract
Objective This study aimed to describe the experience with a protocol of therapeutic hypothermia (TH) in southern Brazil. Study Design Newborns with gestational age > 35 weeks with evidence of perinatal asphyxia plus moderate or severe encephalopathy were recruited between March 2011 and November 2017. Whole-body hypothermia for 72 hours, starting within the first 6 hours of life was used. Survivors underwent magnetic resonance imaging (MRI) and electroencephalogram (EEG). The primary outcome was death during hospitalization and neurodevelopment assessed using the Bayley Scales of Infant Development III (BSID III) at 12 months of age. Results A total of 72 newborns were treated (41 with moderate encephalopathy and 31 with severe encephalopathy), of whom 16 died. MRI was performed in 56 patients, and 24 presented some alterations. Fifty-three patients had an EEG: 11 normal, 20 mildly altered, 12 moderately altered, and 10 severely altered. Forty patients were evaluated through BSID III: 45% presented with some delay in neurodevelopment, 8 (20%) had motor retardation, 15 (37.5%) had language delay, and 13 (32.5%) had a delay in cognitive development. Conclusion Mortality and adverse events were similar to those described in large randomized controlled trials. TH is a safe and an effective method of neurologic protection in asphyxiated newborns in a developing country when performed adequately. [ABSTRACT FROM AUTHOR]
- Published
- 2020
- Full Text
- View/download PDF
47. COVID-19 Pandemic: Is This a Good Time for Implementation of Home Programs for Children's Rehabilitation in Low- and Middle-Income Countries?
- Author
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Longo, Egmar, de Campos, Ana Carolina, and Schiariti, Veronica
- Subjects
- *
CEREBRAL palsy , *EMOTIONS , *EPIDEMICS , *FAMILIES , *HOME care services , *MEDICAL care , *NEUROLOGICAL disorders , *PAMPHLETS , *PARENTS , *TELEMEDICINE , *CHILDREN with disabilities , *MIDDLE-income countries , *LOW-income countries , *COVID-19 - Abstract
The article discusses Implementation of Home Programs for Children's Rehabilitation in Low- and Middle-Income Countries amid COVID-19 pandemic. Topics discussed include challenges regarding the care of children with disabilities to low-and middle-income countries; need to adopt biopsychosocial model in rehabilitation; and need to support and coaching to the family to identify the child's improvements and adjust the complexity of the program as needed.
- Published
- 2020
- Full Text
- View/download PDF
48. Análise de série temporal do consumo de bebidas açucaradas entre adultos no Brasil: 2007 a 2014.
- Author
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Olímpio Epifânio, Silvany Barros, Cardoso da Silveira, Jonas Augusto, Egito de Menezes, Risia Cristina, Menezes Marinho, Patrícia, Maria de Melo Brebal, Karine, and Longo-Silva, Giovana
- Subjects
BEVERAGE consumption ,POISSON regression ,BRAZILIANS ,FRUIT drinks ,INDEPENDENT variables ,FRUIT juices ,SOFT drinks ,PACKAGED foods - Abstract
Copyright of Revista Ciência & Saúde Coletiva is the property of Associacao Brasileira de Pos-Graduacao em Saude Coletiva and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2020
- Full Text
- View/download PDF
49. Mechanical ventilation weaning practices in neonatal and pediatric ICUs in Brazil: the Weaning Survey-Brazil.
- Author
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dos Santos Bacci, Suzi Laine Longo, Johnston, Cíntia, Hattori, Wallisen Tadashi, Pereira, Janser Moura, and de Oliveira Azevedo, Vívian Mara Gonçalves
- Subjects
POSITIVE end-expiratory pressure ,ATELECTASIS ,AGE groups ,BLOOD testing ,AIRWAY extubation - Abstract
Objective: The aim of this study was to describe practices for weaning from mechanical ventilation (MV), in terms of the use of protocols, methods, and criteria, in pediatric ICUs (PICUs), neonatal ICUs (NICUs), and mixed neonatal/pediatric ICUs (NPICUs) in Brazil. Methods: This was a cross-sectional survey carried out by sending an electronic questionnaire to a total of 298 NICUs, PICUs, and NPICUs throughout Brazil. Results: Completed questionnaires were assessed for 146 hospitals, NICUs accounting for 49.3% of the questionnaires received, whereas PICUs and NPICUs accounted for 35.6% and 15.1%, respectively. Weaning protocols were applied in 57.5% of the units. In the NICUs and NPICUs that used weaning protocols, the method of MV weaning most commonly employed (in 60.5% and 50.0%, respectively) was standardized gradual withdrawal from ventilatory support, whereas that employed in most (53.0%) of the PICUs was spontaneous breathing trial (SBT). During the SBTs, the most common ventilation mode, in all ICUs, was pressure-support ventilation (10.03 ± 3.15 cmH2O) with positive end-expiratory pressure. The mean SBT duration was 35.76 ± 29.03 min in the NICUs, compared with 76.42 ± 41.09 min in the PICUs. The SBT parameters, weaning ventilation modes, and time frame considered for extubation failure were not found to be dependent on the age profile of the ICU population. The findings of the clinical evaluation and arterial blood gas analysis are frequently used as criteria to assess readiness for extubation, regardless of the age group served by the ICU. Conclusions: In Brazil, the clinical practices for weaning from MV and extubation appear to vary depending on the age group served by the ICU. It seems that weaning protocols and SBTs are used mainly in PICUs, whereas gradual withdrawal from ventilatory support is more widely used in NICUs and NPICUs. [ABSTRACT FROM AUTHOR]
- Published
- 2020
- Full Text
- View/download PDF
50. MEDIAÇÃO DOS MECANISMOS DE GOVERNANÇA NA RELAÇÃO ENTRE CAPACIDADE OPERACIONAL E CAPITAL INTELECTUAL NO DESEMPENHO INOVADOR DE EMPRESAS.
- Author
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Longo, Luci, Pacheco, Vicente, and Ribeiro Guimarães, Andre José
- Subjects
INTELLECTUAL capital ,ORGANIZATIONAL performance ,DEPENDENT variables ,INNOVATIONS in business ,ACQUISITION of data - Abstract
Copyright of Advances in Scientific & Applied Accounting is the property of Associacao Nacional de Programas de Pos-graduacao em Ciencias Contabeis and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2020
- Full Text
- View/download PDF
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