bluuebunny/crossref_metadata_2025 huggingface dataset:
Pré-hipertensão arterial em comunidades quilombolas do sudoeste da Bahia, Brasil
Authors: Bezerra Vanessa Moraes , Andrade Amanda Cristina de Souza , Medeiros Danielle Souto de , Caiaffa Waleska Teixeira
Published: October 2017

Resumo: A pré-hipertensão arterial é precursora da hipertensão arterial e fator de risco para doenças cardiovasculares. Populações vulneráveis estão mais propensas a esse tipo de agravo devido às dificuldades de acesso aos serviços de saúde. Pesquisa anterior realizada em comunidades quilombolas reportou elevada prevalência de hipertensão arterial. Este trabalho teve por objetivo estimar a prevalência de pré-hipertensão em quilombolas e avaliar fatores associados. Trata-se de um estudo transversal de base populacional realizado com indivíduos com 18 anos ou mais. A pré-hipertensão foi definida como pressão arterial sistólica ≥ 121mmHg e < 140mmHg e/ou diastólica ≥ 81mmgH e < 90mmHg. Empregou-se análise multivariada valendo-se de regressão de Poisson com variância robusta. Também foram calculadas frações atribuíveis populacionais (FAPs) para os fatores associados modificáveis. A prevalência de pré-hipertensão foi de 55% (IC95%: 50,2-59,7). O sexo masculino (RP = 1,54), a escolaridade de 1-4 anos completos de estudos (RP = 1,44) e as categorias de IMC sobrepeso (RP = 1,39) e obesidade (RP = 1,87) apresentaram associação positiva com a pré-hipertensão. Maiores frações atribuíveis foram observadas entre os indivíduos com escolaridade de 1-4 anos de estudos (13,7%) e entre os classificados com sobrepeso (9,35%) e obesidade (4,6%). A prevalência de pré-hipertensão nas comunidades quilombolas foi elevada, e sua identificação pode permitir o rastreamento e a sensibilização de um grupo com maior risco cardiovascular e de progressão para a hipertensão arterial. Observa-se a necessidade de amplo acesso a serviços de saúde e ações específicas voltadas à orientação, prevenção e promoção da saúde nessa população.
Molecular variants of Grapevine rupestris stem pitting-associated virus infecting grapevines (Vitis spp.) in Brazil
Authors: Fajardo Thor Vinícius Martins , Kin Aléxis Cardama , Nickel Osmar
Published: October 2017

ABSTRACT: Grapevine rupestris stem pitting-associated virus (GRSPaV) is one of the most common viruses of grapevine. It is involved in the graft-transmissible disease rupestris stem pitting of the rugose wood complex. The objective of the research was to perform the molecular characterization of the coat protein (CP) gene of sixteen Brazilian GRSPaV isolates aiming to determine the occurrence of molecular variants (strains) of this virus. Nine grapevine samples were evaluated, from which dsRNA was extracted. Nucleotide sequences were generated by Next generation sequencing (NGS). Fifteen complete sequences of the GRSPaV CP gene were obtained and phylogenetically analyzed. Multiple alignments of the sequences showed identities of nucleotides ranging from 82% to 99%, suggesting high variability among the CPs of Brazilian isolates. The study revealed that genetic variability of GRSPaV comprising three molecular variants is also present in Brazilian grapevine genotypes.
LESS ovariohysterectomy in cats using a new homemade multiport
Authors: Costa Diego da , Libardoni Renato do Nascimento , Schmitt Júlia Tramontini , Padilha Aline Spode , Schulz Júnior Francisco Jorge , Ataíde Michelli Westphal de , Menezes Felipe Barreto , Allievi Karina , Brun Mauricio Veloso , Teixeira Pedro Paulo Maia , Silva Marco Augusto Machado
Published: October 2017

ABSTRACT: The purpose of this study was to assess the use of a homemade multiport for LESS (laparoendoscopic single-site surgery) ovariohysterectomy (OVH) in cats. Intra and postoperative variables of the surgery steps, technical challenges, complications and evolution of surgical time by a surgeon in training were evaluated. Twenty queens were selected for LESS OVH. The multiport device was manufactured of a conical-shaped ethylene polytereftalate (PET) bottle, urethral catheter no. 8, latex balloon no. 11, a 3.5mm and a 6mm laparoscopic trocars. Hemostasis was carried out using bipolar diathermy. Mean total surgical time was 14.54±5.12 minutes. Approach to right and left ovarian pedicles and abdominal access for insertion of the multiport device were the most time consuming surgical steps. LESS ovariohysterectomy using a new homemade multiport device is feasible and safe. Thus, the proposed technique may be considered as a minimally invasive alternative to ovariohysterectomy in the feline specie.
Phytochemical characterization and bioactivity of ethanolic extracts on eggs of citrus blackfly
Authors: Lima Bruno Marcus Freire Vieira , Oliveira Rosilene Aparecida de , Santos Emerson Alves dos , Bittencourt Maria Aparecida Leão , Santos Olivia Oliveira dos
Published: October 2017

ABSTRACT: The main objectives of this study were to determine the content of secondary metabolites (carotenoids, flavonoids, phenolic compounds, and tannins) of Argemone mexicana L., Ipomoea carnea Jacq. subsp. Fistulosa (Martius ex Choisy), Amorimia rigida (A.Juss.) W. R. Anderson, Ricinus communis L. and Syzygium aromaticum (L.) Merr. & L. M. Perry using UV-VIS spectroscopy, and evaluating the bioactivity of the ethanolic extracts on citrus blackfly eggs (Aleurocanthus woglumi Ashby, 1915). Pera sweet orange leaves infested with citrus blackfly eggs were treated by immersion in 0.5, 1.0, 5.0, and 10%; each replicate consisted of 30 eggs. The experimental design was completely randomized, with seven treatments and four replications. Three immersions of leaves with eggs were performed, and the mortality was evaluated seven days after the procedure. Leaves were placed in Petri dishes and kept in incubators [25±1°C; relative humidity (RH) 60±5% and 12 hours]. S. aromaticum peduncle presented high content of tannins and phenolic compounds, while R. communis leaves showed high content of phenolic compounds. The commercial product Bioneem© caused egg infeasibility greater than 85% at all concentrations. Treatments (10%) that caused the greatest egg mortality were Bioneem© (94.74%), R. communis extract (81.58%), and the extract of S. aromaticum peduncle (80.57%).
Equine metabolic syndrome in Colombian creole horse: case report
Authors: Castillo C.A. , Jaramillo C. , Loaiza M.J. , Blanco R.
Published: October 2017

ABSTRACT The equine metabolic syndrome is a condition that can be recognized because of obesity, insulin resistance and laminitis. Genetic factors could play a role in the occurrence of this syndrome. Certain breeds such as ponies (including the South American creole horses) have a lower sensibility to insulin and a higher prevalence of hyperinsulinemia. The environment and management conditions, such as overfeeding and lack of exercise are factors that bring a propensity for obesity. The adipose tissue works as an endocrine organ producing hormones (adipokines or adipocytokines) that affect the horse´s metabolism. The objective of this report is to describe the first case report of a Colombian creole mare with a metabolic syndrome, diagnosed by means of the combined test of glucose-insulin and clinical signs. Early diagnosis of this entity and an adequate treatment are useful for improving the life and the zootechnical conditions of the patient.
Toxoplasma gondii in milk of naturally infected dairy ewes on west mesoregion of Santa Catarina state, Brazil
Authors: Ossani R.A. , Borges H.A.T. , Souza A.P. , Sartor A.A. , Miletti L.C. , Federle M. , Moura A.B.
Published: October 2017

ABSTRACT This study aimed to detect Toxoplasma gondii in the milk of dairy sheep in the Western mesorregion of state of Santa Catarina by bioassay (22 milk samples from eight ewes seropositive; IFA ≥256) and PCR [for the detection of agent in the brains of mice inoculated on bioassay and directly from milk (108 samples from 42 seropositive ewes (IFA, ≥64) in different lactation periods)]. T. gondii DNA was detected in mice brains inoculated with milk from eight sheep (a sample of the 45th day of lactation and seven in the collection of 90th day) and directly from the milk in samples of the second collection (90 days) in five animals. Taking into account both assays, from a total of 42 ewes in lactation and seropositive for T. gondii, 30.95% (13/42) of the animals presented evidences of T. gondii presence in milk. Positive PCR samples were sequenced and the results confirmed ≥97% identity with the membrane antigen P22 gene of T. gondii. The results showed that T. gondii is present in the milk of sheep, representing a possible source of infection to humans through the consumption of milk "in natura" and/or derivatives, besides the possibility of lactogenic transmission to lambs.
Peritonite encapsulante esclerosante em cão (Canis familiaris): relato de caso
Authors: Santos A.S.O. , Lemos L.S. , Viestel M.A.D. , Rodrigues A.B.F. , Almeida L.G. , Carvalho E.C.Q.
Published: October 2017

RESUMO Um cão SRD, com cinco anos e histórico de ascite de evolução lenta com estruturas palpáveis foi submetido a exames clínicos, os quais foram inconclusivos. A laparotomia exploratória revelou que a cavidade abdominal estava repleta de líquido serossanguinolento e de múltiplos nódulos de diferentes tamanhos, com superfície irregular, aderidos aos peritônios visceral e parietal, sugestivos de neoplasia maligna. A eutanásia, seguida da necropsia para a coleta de amostras para o diagnóstico histopatológico, foi indicada. O exame anatomopatológico revelou nódulos sésseis e resistentes ao corte, constituídos de tecido conjuntivo fibroso e trabéculas ósseas em arranjo de osso esponjoso e osteoclastos em atividade. O diagnóstico definitivo foi peritonite encapsulante esclerosante.
Tratamento de feridas excisionais de coelhos com extrato de barbatimão associado a células mononucleares autólogas da medula óssea
Authors: Rodrigues D.F. , Mendes F.F. , Menezes L.B. , Carvalho W.L. , Sá S. , Silva J.A. , Souza L.A. , Silva L.A.F.
Published: October 2017

RESUMO Objetivou-se com este estudo avaliar o processo de cicatrização de feridas de coelhos tratadas com extrato de barbatimão (S. adstringens) associado a células mononucleares autólogas da medula óssea (CMMO). Utilizaram-se 20 coelhos, distribuídos em quatro grupos: B, extrato de barbatimão; CB, CMMO com extrato de barbatimão; CS, CMMO com solução fisiológica; S, solução fisiológica. Foi avaliada a presença de crosta, hiperemia, secreção, hemorragia, reepitelização, área da ferida e tempo de cicatrização. No terceiro, sétimo, 14º e 21º dias pós-operatório, realizou-se a biópsia das feridas e avaliaram-se os indicadores dos processos de inflamação e de reparo, com destaque para o colágeno, na coloração picrosírius, bem como de proliferação celular, na coloração AgNOR. Houve maior deposição de fibras colágenas nos grupos B e CB (P=0,00003) e formação de crostas mais espessas no sétimo dia, com fibras colágenas mais organizadas no 21º dia. Conclui-se que o barbatimão estimula a produção de fibras colágenas e promove a formação de crostas mais espessas sobre a ferida na fase inicial da cicatrização e, na fase de remodelação, favorece a orientação das fibras colágenas. Além disso, a associação desse fitoterápico com CMMO não estimula a cicatrização de feridas.
Skull morphometry and vault sutures of Myrmecophaga tridactyla and Tamandua tetradactyla
Authors: Hossotani Camila M. de S. , Ragusa-Netto José , Luna Helder S. e
Published: October 2017

ABSTRACT This study aimed to examine the relationship between skull size and the level of cranial vault suture closure. A total of 50 Myrmecophaga tridactyla Linnaeus, 1758 and 178 Tamandua tetradactyla Linnaeus, 1758 skulls were analyzed in relation to 18 skull dimensions. The skulls were grouped into three levels of suture closure: no sutures closed (level 0), one or all the fallowing sutures closed: interfrontalis, sagitalis and coronalis (level 1) and all sutures closed (level 2). The results indicated that among the 18 variables measured, 17 showed significant differences (p ≤ 0.01) between level 0 and level 1 skulls of T. tetradactyla; as well as between level 0 and level 1, and level 0 and level 2 skulls of M. tridactyla. M. tridactyla level 1 and level 2 had no significant difference among any of the 18 dimensions. The foramen magnum height in both species showed no significant difference (p > 0.05) among any suture categories. In principle, suture closure level and cranial dimensions are related. The specimens with larger cranial dimensions showed greater number of cranial vault sutures closed for both species of anteaters. Tamandua tetradactyla and M. tridactyla specimens with none of the cranial vault suture closed have a foramen magnum height similar to those with cranial vault suture closed.
Sintomas osteomusculares e estresse não alteram a qualidade de vida de professores da educação básica
Authors: Rocha Ricelli Endrigo Ruppel da , Prado Filho Kleber , Silva Fátima Noely da , Boscari Marilene , Amer Siham Abdel Karin , Almeida Débora Cunha de
Published: October 2017

RESUMO Este estudo avaliou a prevalência de sintomas osteomusculares, nível de estresse e qualidade de vida de professores do ensino básico. A amostra foi composta de 298 professores (265 mulheres e 33 homens) da educação infantil e fundamental do município de Caçador, Santa Catarina. Foram avaliados sintomas osteomusculares (Questionário Nórdico de Sintomas Osteomusculares), nível de estresse (Questionário dos Sintomas de Estresse de Lipp) e a qualidade de vida (Questionário WHOQOL-bref). Apresentaram sintomas osteomusculares 48% dos professores e 65% se afastaram das atividades diárias. Manifestaram algum nível de estresse 42% dos professores, principalmente na fase de resistência (73%) e quase-exaustão (19%). Os sintomas psicológicos predominaram sobre os físicos (p<0,05). Os escores médios dos domínios Físico (57,1) e Meio Ambiente (58,2) foram significativamente menores (p<0,001) que os domínios Psicológico (63,8) e Relações Sociais (71,2). O escore da qualidade de vida geral de 62,6 pontos classificou os professores como satisfeitos com a sua qualidade de vida. Em conclusão, a alta prevalência de sintomas osteomusculares e de estresse não altera a qualidade de vida de professores do ensino básico.
Distribuição dos investimentos públicos em fisioterapia e cobertura da saúde suplementar no Brasil: série histórica de 2010 a 2015
Authors: Henriques Isadora F. , Buranello Mariana C. , Castro Shamyr S. de
Published: October 2017

RESUMO Este estudo tem o objetivo de descrever o perfil dos investimentos públicos em fisioterapia e verificar a correlação desses investimentos com a taxa de cobertura de plano de saúde, nas grandes regiões brasileiras e nas unidades de federação, entre 2010 e 2015. Os dados referentes aos investimentos públicos aprovados por região e unidades de federação do país segundo atendimento em fisioterapia foram obtidos no setor de Sistema de Informações Ambulatoriais do Sistema Único de Saúde, no site do Departamento de Informática do Sistema Único de Saúde (Datasus). As informações correspondentes à taxa de cobertura por plano de saúde foram obtidas no setor de Informações de Saúde Suplementar, disponível no site da Agência Nacional de Saúde Suplementar. Os dados foram analisados, e, para verificar a correlação entre a distribuição dos investimentos e a taxa de cobertura por plano de saúde, realizou-se o teste de correlação de Spearman, com nível de significância de 5,00%. A média de aplicação per capita em reais no Brasil de recursos financeiros em atendimentos em fisioterapia ao longo dos cinco anos foi de R$ 117,16 (±3,52). Dentre as regiões e para o mesmo período, a região Sul apresentou a maior média per capita (R$ 129,95 ± 5,30), seguida em ordem decrescente pelas regiões Sudeste (R$ 124,22±3,69); Nordeste (R$ 118,98±7,53); Norte (R$ 89,43±3,01) e Centro-Oeste (R$ 77,09 ± 6,54). A média de cobertura de plano privado de saúde variou de 6,20% (Acre) a 43,35% (São Paulo). Parece não haver relação entre a cobertura por plano de saúde privado e o investimento público em atendimento em fisioterapia.
Características profissionais, de formação e distribuição geográfica dos fisioterapeutas do Paraná - Brasil
Authors: Mariotti Milton Carlos , Bernardelli Rafaella Stradiotto , Nickel Renato , Zeghbi Abdo Augusto , Teixeira Maria Luiza Vautier , Costa Filho Ruy Moreira da
Published: October 2017

RESUMO Este estudo teve como objetivo conhecer o perfil dos fisioterapeutas paranaenses no ano de 2015, suas características sociodemográficas, tendências na formação e mercado de trabalho, em uma pesquisa quantitativa de caráter transversal. A amostra foi composta por 377 fisioterapeutas, dos 11272 inscritos no Conselho Profissional no ano de 2015, que responderam a um questionário estruturado disponível on-line. Os resultados mostraram que os fisioterapeutas do Paraná constituem-se predominantemente por jovens de 21 a 40 anos (81,7%), do sexo feminino (77,7%), e se concentram na macrorregião de Curitiba (53,6%). A maioria graduou-se nos últimos dez anos (59,9%) e possui pós-graduação lato sensu (73,7%), porém poucos possuem mestrado ou doutorado. A maioria (82,8%) trabalha exclusivamente com a profissão, em um único emprego (53,3%), em instituição privada (59,2%), como autônomos (55,7%), com carga horária de mais de oito horas diárias (35,5%). Com relação a área de atuação, 68,7% trabalham em mais de uma área, sendo Traumato-ortopedia a que apresenta o maior número de profissionais atuantes (59,9%), seguida da Neurofuncional (41,1%) e da Respiratória (38,7%). A maioria dos profissionais tem renda mensal entre o piso e quatro mil reais (42,9%). Assim, foi possível traçar o perfil do fisioterapeuta do Paraná em 2015, vislumbrando a identidade da profissão no estado e a projeção de tendências futuras, o que possibilitará às instituições de ensino superior e às entidades representativas da categoria a criação de estratégias futuras para formação e a regulação do mercado de trabalho.
Comparison of different levels of positive expiratory pressure on chest wall volumes in healthy children and patients with fibrosis
Authors: Brilhante Silvia Angélica , Florêncio Rêcio Bento , Gualdi Lucien Peroni , Resqueti Vanessa Regiane , Aliverti Andrea , Andrade Armele de Fátima Dornelas , Fregonezi Guilherme Augusto de Freitas
Published: October 2017

ABSTRACT Positive Expiratory Pressure (PEP) improves lung function, however, PEP-induced changes are not fully established. The aim of this study was to assess the acute effects of different PEP levels on chest wall volumes and the breathing pattern in children with Cystic Fibrosis (CF). Anthropometric data, lung function values, and respiratory muscle strength were collected. Chest wall volumes were assessed by Optoelectronic plethysmography at rest and during the use of different PEP levels (10 and 20 cm H2O), randomly chosen. Eight subjects with CF (5M, 11.5±3.2 years, 32±9.5 kilograms) and seven control subjects (4M, 10.7±1.5 years, 38.2±7.8 kilograms) were recruited. The CF group showed significantly lower FEF values 25-75% (CF: 1.8±0.8 vs. CG: 2.3±0.6) and FEV1/FVC ratio (CF: 0.8±0.1 vs. CG: 1±0.1) compared with the control group (p<0.05). Different PEP levels increased the usual volume in chest wall and its compartments in both groups; however, this volume was significantly higher in the control group compared with the CF group during PEP20 (CW: 0.77±0.25 L vs. 0.44±0.16 L; RCp: 0.3±0.13 L vs. 0.18±0.1 L; RCa: 0.21±0.1 L vs. 0.12±0.1 L; AB: 0.25±0.1 L vs. 0.15±0.1 L; p<0.05 for all variables). Minute ventilation was significantly higher during PEP compared with breathing at rest in both groups (p<0.005). End-expiratory volume was also higher during PEP compared with breathing at rest for chest wall and pulmonary rib cage in both groups (p<0.05). Different PEP levels may increase chest wall volumes in CF patients.
Nasal patency and craniocervical posture in scholar children
Authors: Milanesi Jovana M. , Berwig Luana C. , Busanello-Stella Angela R. , Trevisan Maria Elaine , Silva Ana Maria T. da , Corrêa Eliane C. R.
Published: October 2017

ABSTRACT Changes in head posture have been observed as a compensatory mechanism for the nasal airflow impairment. This study aimed to compare the craniocervical posture between children with normal and decreased nasal patency and correlate nasal patency with craniocervical posture. Children aging from six to twelve years went through nasal patency and craniocervical assessments. The biophotogrammetric measures of craniocervical posture used were Cervical Distance (CD), Head Horizontal Alignment (HHA) and Flexion-Extension Head Position (FE), evaluated by SAPO software (v.0.68). Nasal patency was measured using Peak Nasal Inspiratory Flow meter (PNIF) and Nasal Obstruction Symptom Evaluation (NOSE) scale. One hundred thirty-three children were distributed into two groups: G1 (normal nasal patency - PNIF higher than 80% of predicted value) with 90 children; G2 (decreased nasal patency - PNIF lower than 80% of predicted value) with 43 children. Differences between groups were not found in CD and HHA measures. FE was significantly higher in G2 than G1 (p=0.023). Negative weak correlation between FE and %PNIF (r=-0.266; p=0.002) and positive weak correlation between CD and PNIF (r=0.209; p=0.016) were found. NOSE scores negatively correlated with PNIF (r=-0.179; p=0.039). Children with decreased nasal patency presented greater head extension. This postural deviation is prone to increase as nasal airflow decreases, thus indicating the relationship between craniocervical posture and nasal patency. Lower values of PNIF reflected on additional problems caused by nasal obstruction symptoms.
Relationship between head posture and lumbar curve in a sitting position: a biomechanical study
Authors: Aroeira Rozilene Maria Cota , Furlan Renata Maria Moreira Moraes , Pertence Antônio Eustáquio de Melo , Casas Estevam Barbosa de Las , Greco Marcelo
Published: October 2017

Abstract Introduction: The sitting position routinely used for a wide variety of tasks increases the potential of developing forward head posture, which can seriously compromise the health of different systems in the human body. Objective: A static equilibrium analysis was conducted, comparing the position of the head with the lumbar curve in three different sitting positions. Methods: The approximate force and flexion moment of the head extensor muscles in static equilibrium was calculated in each of the following positions: (A) without a backrest; (B) using a backrest with a 100° tilt angle; (C) using a 100° tilted backrest associated with a cylindrical lumbar support cushion at the level of the L3 vertebra. Results: The C7-tragus angles were 43°, 50° and 52°; Frankfort horizontal plane (FH) angles were 5°, 9° and 9°; force of the head extensor muscles was 53.0N, 59.7N and 43.5N and flexion moments were 2.60Nm, 2.05Nm and 1.78Nm, in positions A, B and C, respectively. Conclusion: The results revealed that the sitting position using a 100° tilted backrest and lumbar support with the smallest L3-tragus horizontal distance required less effort by the head and neck extensor muscles to retain the head in equilibrium. This study demonstrated the need to preserve the physiology of the lumbar spine, characterized by the position of the L3 vertebra, in order to ensure good head position.
Association between kinesiologic dysfunctions, lumbar disability and lumbopelvic pain in pregnancy
Authors: Paula Letícia Fujimaki de , Silva Raíssa Gabriela Cabral , Andres Letícia Fernandes , Korelo Raciele Ivandra Guarda
Published: October 2017

Abstract Introduction: Low back pain in pregnancy is highly prevalent and multifactorial. However, it is still nuclear if the back pain is associated with functional kinetic changes that occur during pregnancy. Objective: To evaluate the occurrence of low back pain in pregnancy and to investigate the association of low back pain disability with intensity, pain origin and kinesilogic dysfunction (range of motion of the lumbar spine, lumbar flexibility and trunk mobility). Methods: Women (n = 32) with gestational age equal or less than 20 weeks, assisted in one health centers on the coast of Paraná. Obstetric and historical lumbopelvic of pain, musculoskeletal discomfort, intensity lumbopelvic pain, low back disability, the source of pain through specific clinical trials, joint range of motion of the lumbar spine, the lumbar flexibility and general mobility of the trunk were evaluated. Results: The lumbar region was the most reported and higher frequency (p = 0.000) for the occurrence of musculoskeletal discomforts. The prevalence of lumbopelvic pain was 93.8%. Most reported the first episode after the 14th week of pregnancy (90%), on a daily frequency (63.3%), high intensity (50%), limiting the activities of daily living (50%) and generating low back disability (moderate to severe in 56.9%). Lumbar disability levels were significantly correlated to gestational age (r = 0.353), pain intensity (r = 0.402), positive results in clinical trials (except for the Lasègue test), range of motion for flexion (r = -0.280) and lumbar extension (r = -0.301), lumbar flexibility (r = -0.371) and general mobility trunk (r = 0.503). Conclusion: The greater gestational age, the greater intensity of pain, positivity in clinical trials, decreased range of motion, flexibility and lumbar trunk mobility constitute major lumbar disability.
Analysis of agreement between peak expiratory flow meters and comparison of reference values
Authors: Ike Daniela , Bueno Claudia Eliane Cordeiro , Cutlac Neto Jorge , Pessoa-Santos Bruna Varanda , Jamami Mauricio
Published: October 2017

Abstract Introduction: The peak expiratory flow (PEF) is a practical method that evaluates the caliber of the proximal airways. The ease in handling and the low cost of portable PEF meters made their use frequent. However, few studies have examined the correlation between the different equipment and compared their reference values. Objective: Analyze the correlation of three portable meters of PEF and check if the reference values are applicable in the studied population. Methods: 168 healthy individuals, of both genders, ranging in age from 20 to 80 years, had their PEF measured in Mini-Wright®, Assess® and AirZone® and the values obtained were compared to those predicted by Leiner et al. (1963) and Nunn and Gregg (1989). Statistical analysis was performed by the Kolmogorov-Smirnov tests, ANOVA, Wilcoxon test, Spearman correlation and analysis of agreement of Bland-Altman (p< 0.05). Results: There was significant difference in the values of PEF obtained between the Mini-Wright® and Assess® meters in both genders, between the AirZone® and Assess® only in men and between the Mini-Wright® and AirZone® only in women. The predicted values in the three meters have overestimated the obtained in both genders; there was no correlation between the values obtained from three meters due to the great variation of agreement limits and large interindividual variation. Conclusion: The values obtained in the three meters are not interchangeable and the predicted values were unsuitable for the sample.
Assistance provided by physical therapists from primary health care to patients after stroke
Authors: Faria Christina Danielli Coelho de Morais , Araújo Danielle Campos , Carvalho-Pinto Bárbara Paula de Barros
Published: October 2017

Abstract Introduction: Motor impairments, which are prevalent in stroke subjects, require physical therapy (PT) rehabilitation. In primary care in the Brazilian Public Health System, PT are part of the Núcleo de Apoio à Saúde da Família (NASF). Objective: To describe the PT assistance provided to stroke patients in a primary healthcare center. Methods: The records of all stroke patients (n = 44; 69.23 ± 13.12 years) identified by the health professionals were analyzed. Using keyword recognition, frequency analysis of the services offered by the PT was performed. Subjects were classified according to the Modified Rankin Scale. Results: In the 44 records, 45.5% had a description of the assistance provided by any professional of the NASF and 36.4% of the PT care. PT care was provided at the subject’s home (94.2%) and at the healthcare center (5.8%). The PT practices were identified as: orientation (93.8%), evaluation (87.5%), exercises (50%), follow-up (37.5%), referral to another service or to undergrad PT students (18.8%), and referral to other NASF professionals (12.5%). Most of the subjects were classified as having mild/moderate disability. Conclusion: The minority of records had registration of attendance by the NASF PT. The majority of the sessions occurred at the subject’s home, which reveals a practice focused on individual care. The orientation was common, which illustrates that in primary care there is a focus on empowerment for health self-improvement. Follow-up was not common, despite clinical guidelines state that stroke subjects should be monitored at least once a year by the rehabilitation team.
Sport injuries treated at a physiotherapy center specialized in sports
Authors: Nunes Guilherme S. , Haupenthal Alessandro , Karloh Manuela , Vargas Valentine Zimermann , Haupenthal Daniela Pacheco dos Santos , Wageck Bruna
Published: October 2017

Abstract Introduction: The risk of injuries related to physical activity and sports may increase if there is predisposition, inappropriate training and/or coach guidance, and absence of sports medicine follow-up. Objective: To assess the frequency of injuries in athletes treated at a physiotherapy center specialized in sports. Methods: For the data collection was carried out the survey of injuries in records of athletes treated in eight years of activities. The data collected included: characteristics of patients, sport, injury kind, injury characteristics and affected body part. Results: From 1090 patient/athlete records, the average age was 25 years old, the athletes were spread across 44 different sports modalities, being the great majority men (75%). The most common type of injury was joint injury, followed by muscular and bone injuries. Chronic injury was the most frequent (47%), while the most common body part injured was the knee, followed by ankle and shoulder. Among all the sports, soccer, futsal, and track and field presented the highest number of injured athletes, respectively. Conclusion: Soccer was the most common sport among the injured athletes, injury kind most frequent was joint injuries and knee was the body part most injured. Chronic injuries were the most common.
The role of phonological awareness in reading comprehension
Authors: Cárnio Maria Silvia , Vosgrau Jéssica Sales , Soares Aparecido José Couto
Published: October 2017

ABSTRACT Purpose: to characterize the performance of 4th grade-Elementary School students with and without signs of reading and writing disorders as for phonological awareness and reading comprehension, and also verify possible correlations between them. Methods: 60 children enrolled in the 4th grade of Elementary School from two public schools, whose parents signed the Informed Consent Form, participated in the present study. They were selected and organized in groups, with and without signs of reading and writing disorders. All students were individually assessed regarding their phonological awareness and reading comprehension of sentences and texts through standardized tests. The data underwent statistical analysis. Results: those with signs of reading and writing disorders showed the lowest performance in the reading comprehension of sentences and texts. A correlation was found between phonological awareness and reading comprehension of sentences and texts in both groups. Conclusion: students with no signs of reading and writing disorders had a higher performance in the skills assessed. The correlation found between phonological awareness and reading comprehension of sentences and texts shows not only the importance of metaphonological skills for a proficient reading, but also for a comprehensive one.
Semantic processing in children 0 to 6 years of age: an N400 analysis
Authors: Lindau Tâmara Andrade , Giacheti Célia Maria , Silva Isabella Bonamigo da , Souza Deisy das Graças de
Published: October 2017

ABSTRACT This study consists of a literature review about the semantic processing in children 0 to 6 years of age and an N400 data analysis. Twenty-four studies that met the eligibility criteria were found. Most studies aimed to investigate and characterize the electrophysiological patterns of younger children as compared to those found in older children and adults. A large variability of employed experimental tasks was found, showing that there are various investigation alternatives in this perspective. In general, the joint analysis of the results pointed out that despite the different objectives, types of experimental tasks and degrees of language skills (i.e., typical development or different conditions), age was a relevant factor in establishing the presence or not of the N400 effect and its lateralization. When present, the N400 effect showed that the latency and amplitude of the wave decline according to age. However, the variability of procedures can affect the degree of control and the data reliability. For further studies, the development of a standard protocol to investigate the semantic processing by means of the N400 effect data in different populations is an important step and a strong recommendation for the area.
Study on viscosity modification of human and formula milk for infants with dysphagia
Authors: Almeida Mariangela Bartha de Mattos , Gomes Júnior Saint Clair , Silva Jonas Borges da , Silva Danielle Aparecida da , Moreira Maria Elisabeth Lopes
Published: October 2017

ABSTRACT Purpose: to analyze the modification of the viscosity of human milk and infant formula. Methods: three studies were performed to assess the viscosity and effect of time on infant formula with a thickener, at concentrations of 2, 3, and 5%, as well as raw and pasteurized human milk at concentrations of 2, 3, 5, and 7% at 37ºC, for 60 minutes. Rice cereal was used as a thickening agent. The viscosity was evaluated using a Ford Cup-type viscometer, and the samples were analyzed at 20-minute intervals. Significant differences were assessed using the ANOVA test. Results: no significant differences in viscosity were observed over time in concentrations of 2, 3, and 5%. There was a difference in the viscosity between human milk and infant formula, in concentrations of 2% and 5%, 2% and 7%, 3% and 5%, and 3% and 7%, independently of the time intervals evaluated. Conclusion: the findings of this study demonstrate the need for different concentrations of the thickening agent for human milk and infant formula. Rice cereal is a suitable therapeutic option for newborns presented with dysphagia in concentrations of 2, 3, 5, and 7%, due to its effect on the viscosity and flow reduction, provided that the feeding time is considered.
Políticas familiares: uma introdução ao debate contemporâneo
Authors: Abrão Kênia Cristina Lopes , Mioto Regina Célia Tamaso
Published: October 2017

Resumo Este trabalho apresenata uma breve sistematização acerca do debate sobre as políticas familiares, considerando suas origens e concepções, bem como a trajetória europeia e a latino-americana. Tal sistematização é fruto de um estudo de natureza bibliográfica e através dela busca-se dar visibilidade a questão das políticas familiares no campo da política social, especialmente nas últimas décadas. Trata-se de uma discussão bastante consolidada na Europa e em vias de consolidação na América Latina, e se considera que as políticas familiares se inscrevem no conjunto das políticas sociais e têm impactos importantes na vida das famílias. Estas abrangem não apenas as medidas legislativas, como também subsídios e serviços, além da ampla gama de ações voltadas para melhorar o bem-estar das famílias e aliviar as pressões que estas sofrem no exercício de suas responsabilidades.
Plant growth regulation: a method for fine-tuning mepiquat chloride rates in cotton1
Authors: Echer Fábio Rafael , Rosolem Ciro Antonio
Published: October 2017

ABSTRACT Plant growth regulator management has been a challenge for cotton growers, due to the increased weather instability and the adoption of early cultivars, in off-season crops. This study aimed at proposing a new method, called Crop Growth Rate, to define mepiquat chloride rates in cotton crops, as well as to compare it with traditional management practices. Except for micronaire, there was no difference in cotton growth parameters, neither in yield nor fiber quality, between the new method and the traditional one. The mepiquat chloride rates were, on average, 24 % higher and 43 % lower in late and early maturity cultivars, respectively, for the new method. The number of bolls in plants treated with mepiquat chloride was lower than in non-treated plants, for the IMA5672B2RF and IMA5675B2RF cultivars, but a higher average weight of bolls was observed for these genotypes. The new method is efficient in defining the plant growth regulator rate to avoid an excessive growth and results in less mepiquat chloride applied to early cycle cultivars, preserving lint yield and fiber quality.
Retention of proteins and minerals after cooking in cowpea genotypes1
Authors: Silva Danillo Olegário Matos da , Santos Carlos Antonio Fernandes , Seido Sirando Lima , Coelho Washington Carvalho Pacheco , Aquino Deisy Aiane Lima de
Published: October 2017

ABSTRACT Cowpea is a tolerant crop to water deficit, with moderate protein and mineral contents, as well as fast cooking, which are important requirements for semi-arid regions. This study aimed to evaluate the retention of total proteins and minerals after cooking in cowpea genotypes, in order to select those that best preserve these nutrients contents. Twenty-four genotypes were evaluated, being ten lines, five commercial cultivars and nine landraces maintained by farmers. Cooking had a reduced effect on the contents of protein, potassium, calcium, iron and zinc in cowpea grains, with significant effects only in a few genotypes. A significant and positive correlation was observed only for grain yield x zinc content and protein content x cooking time. The line CPCR3F6L17 presented a high grain yield and high levels of protein, potassium, iron and zinc after cooking, showing to be a promising option for the studied region.
Effect of fertigation with potassium and nitrogen on gas exchange and biomass accumulation in eggplant1
Authors: Souza Álvaro Henrique Cândido de , Rezende Roberto , Lorenzoni Marcelo Zolin , Santos Fernando André Silva , Maller André
Published: October 2017

ABSTRACT Adequate crop fertilization is one of the challenges for agriculture. Measuring gas exchange and biomass accumulation may be used to adjust crop management. The effect of fertigation with potassium (0 kg ha-1, 54 kg ha-1, 108 kg ha-1 and 216 kg ha-1) and nitrogen (0 kg ha-1, 67 kg ha-1, 134 kg ha-1 and 268 kg ha-1) on gas exchange and biomass accumulation in eggplant was assessed under greenhouse conditions. The net photosynthesis, stomatal conductance, transpiration, internal CO2 concentration, instantaneous carboxylation efficiency, water-use efficiency and total dry weight were evaluated. With the exception of K for water-use efficiency and N for internal CO2 concentration, all the other gas exchange parameters were significantly affected by the K and N doses. There was an interaction between N and K doses for net photosynthesis, stomatal conductance, transpiration and instantaneous carboxylation efficiency. The highest values for net photosynthesis, stomatal conductance, transpiration rate, carboxylation instantaneous efficiency and total dry weight were found in the range of 125-185 kg ha-1 of K and 215-268 kg ha-1 of N.
Elections and local government performance in Brazil
Authors: Cavalcante Pedro Luiz Costa
Published: October 2017

Abstract The 1988 federal Constitution introduced a complex and innovative institutional arrangement that not only reestablished political rights and democratic procedures, but also reinforced decentralization as a fundamental guideline for policy implementation in Brazil. As a result, municipalities have become pivotal actors in the policymaking process. Scholars of Latin American politics have given much emphasis to the causes and determinants of decentralization, but not much has been done toward a more general understanding of how this increased decentralization has affected policymaker behavior and policy outcomes. This paper aims to do exactly that. Specifically, it investigates how institutional arrangements and electoral competition affect local government performance. The theoretical basis is the electoral democratic theory that broadly highlights elections as instruments of citizen control in retrospective and prospective voting approaches. The research employs a large-N cross sub-national analysis based on a dataset of electoral, partisan, socioeconomic and public financial information collected from over 5500 municipalities. Local governments’ performance, our dependent variables, are synthetic indicators formulated from 2009 nationwide surveys on public education, health, housing and welfare services. The OLS regression results confirm the hypothesis that politics variables do matter in how politicians make decisions and implement policy under the new Brazilian democratic Era. The empirical evidences suggest that electoral competition does not present a direct effect on government performance, however, ideology and citizen participation do. Therefore, this paper helps to expand our understanding of a political system’s impact on public policy outputs, which is extremely important not only for academic purpose but also to support policymakers’ decisions.
Sustainable food chains: the role of collective action and government incentives
Authors: Caleman Silvia Morales de Queiroz , Monteiro Guilherme Fowler de Avila , Hendrikse George
Published: October 2017

Abstract We examine the role of collective actions as supporting elements of a long-lasting sustainable food supply chain. This article’s main contribution is to link the idea of sustainable supply chains and the collective action problem (horizontal coordination) that may be required in order to deal with externalities related to the provision of sustainable products. In addition, we analyze how the presence or absence of government incentives shapes collective action in the food industry. We base our analysis in a simple formal argument inspired by case studies regarding sustainable farming in Brazil and the Netherlands. Results show that horizontal mechanisms of cooperation maintain positive levels of sustainability, even in the absence of direct payments by the government.
The role of stakeholders in Solomon’s Temple: an exploratory study
Authors: Bazanini Roberto , Giglio Ernesto Michelângelo
Published: October 2017

Abstract This paper aims to describe the role of stakeholders in the symbolic goods market of religion. Drawing on qualitative research, and based on the salience model of stakeholders, the objective is to analyze the importance of Solomon’s Temple megachurch to the Universal Church of the Kingdom of God (UCKG) as a competitive factor in the market of religious goods and services for achieving a competitive advantage. The findings show that the respondents’ perception indicates that the construction of megachurches provides a competitive advantage if the stakeholders are identified and continuously monitored because of the attributes of power, legitimacy and urgency. The contribution of the study is a discussion on the relevance of the applicability of stakeholder theory in the symbolic goods market of religion from the perspective of network relationships with other stakeholders.
Evaluation of intersectoral resources in the composition of care networks for crack users
Authors: Pinho Leandro Barbosa de , Wetzel Christine , Schneider Jacó Fernando , Olschowsky Agnes , Camatta Marcio Wagner , Kohlrausch Eglê Rejane , Santos Elitiele Ortiz dos , Eslabão Adriane Domingues
Published: October 2017

Abstract Objective: To evaluate the intersectoral resources in the composition of care networks for crack users. Method: Evaluative, qualitative study based on the Fourth Generation Evaluation. The participants were 10 users, 11 family members, eight workers, and seven managers from a municipality in the metropolitan region of Porto Alegre/Rio Grande do Sul, Brazil. Data were collected in 2014 through observation and semi-structured interviews. The analysis occurred by the constant comparative method. Results: Stakeholders have discussed how the Public Prosecutor's Office and the Military Brigade are inserted in the network, since they carry out actions that often are not compatible with the psychosocial care proposal. The need for expansion and maintenance of liaisons with community resources was identified. Conclusion: It is noted the need for sector integration and participation of all social agents from different spheres in order to promote and evaluate the practices and policies of care for crack users.
DESDE LAS ESCUELAS PRIMARIAS A LAS ESCUELAS SECUNDARIAS CAMPESINAS. LUCHAS POR LA EDUCACIÓN PÚBLICA EN CÓRDOBA, ARGENTINA
Authors: Cragnolino Elisa
Published: October 2017

RESUMEN: El trabajo se refiere a las configuraciones de la educación rural en Córdoba, Argentina. Incluye una historización del sistema de educación primaria y la inclusión de las familias campesinas, proceso que nos parece importante recuperar para comprender luego las iniciativas de escolarización secundaria de un movimiento campesino. Sus prácticas educativas que se concretan en las “Escuelas Campesinas” se articulan en el marco de la “lucha por el territorio” frente al avance del agronegocio. Atenderemos a las condiciones que hicieron posible la elaboración del proyecto, su transformación y derivación en sedes de programas de terminalidad de secundaria estatal. Identificaremos actores, relaciones, sentidos disputados y tensiones que atraviesan estas singulares prácticas escolares.
AGROECOLOGIA E EDUCAÇÃO DO CAMPO: DESAFIOS DA INSTITUCIONALIZAÇÃO NO BRASIL
Authors: Sousa Romier da Paixão
Published: October 2017

RESUMO: As práticas de formação em Agroecologia no Brasil nasceram no final dos anos 1970, em contraponto ao modelo de modernização da agricultura. A partir dos anos 2000, o processo de institucionalização ganhou ênfase. O objetivo deste artigo foi analisar essas experiências formativas, baseadas nos preceitos da educação do campo e seus processos de institucionalização enquanto política pública. O estudo foi produzido a partir da abordagem qualitativa, utilizando-se da análise documental e observação participante. Mesmo em caráter contra-hegemônico, inúmeros cursos são criados em Universidades e Institutos Federais em parceria com os movimentos sociais. Existem desafios na institucionalização e riscos quanto à perda da relação com sua matriz social de origem, os camponeses e seus territórios.