REFLEXO DO SERVIÇO NOTURNO FRENTE ÀS CONDIÇÕES DE TRABALHO, SAÚDE, VIDA SOCIAL E FAMILIAR DO PROFISSIONAL DE ENFERMAGEM

O estudo em tela teve como objetivo identificar os resultados das condições de trabalho noturno frente à saúde, vida social e familiar do profissional de Enfermagem. Trata-se de revisão integrativa, com abordagem quantitativa, com a questão de pesquisa: Quais os resultados das condições de trabalho noturno frente à saúde, vida social e familiar do profissional de Enfermagem? A busca foi realizada na Biblioteca Virtual de Saúde, nas bases de dados: LILACS, BDENF, com o resultado de 06 artigos. Na discussão, foi apontada a necessidade de refletir frente aos resultados das condições de trabalho noturno na saúde, vida social e familiar do profissional de Enfermagem. Ao concluir, ficou evidente que os transtornos na vida social e familiar e os agravos à saúde dos membros da equipe de Enfermagem são evitáveis a partir do momento que haja adequações no ambiente laboral, os direitos trabalhistas sejam respeitados, como também a aprovação das lutas da profissão de Enfermagem, fica claro que o bem estar físico e psicológico será preservado.Palavras-chave: Trabalho Noturno; Enfermagem do Trabalho; Saúde do Trabalhador

Response of pineapple plantlets to inoculation with diazotrophic bacteria in greenhouse

O objetivo deste trabalho foi selecionar e avaliar bactérias diazotróficas isoladas de abacaxizeiro (Ananas comosus (L.) Merril) no desenvolvimento de cultivares micropropagadas da mesma espécie em casa de vegetação. Plantas da cultivar Perolera foram submetidas à inoculação com Asaia bogorensis (AB219) e cultivadas em tubetes, durante 145 dias, com as misturas: casca de arroz carbonizada, folha de carnaubeira triturada e vermicomposto; casca de arroz carbonizada, pó da casca do coco maduro e vermicomposto; casca de arroz carbonizada, vermiculita e vermicomposto. Plantas da cultivar Primavera receberam inóculos com o AB219 e bactérias relacionadas a Burkholderia cepacia (AB202 e AB213), enquanto plantas das cultivares Pérola e Smooth Cayenne receberam AB219 e AB213, sendo cultivadas, por 140 dias, em tubetes com a mistura de vermicomposto e vermiculita. A colonização dos abacaxizeiros pelas bactérias diazotróficas foi confirmada. As plantas da cultivar Perolera cresceram melhor em casca de arroz carbonizada, vermiculita e vermicomposto e responderam positivamente ao AB219. Já as plantas da cultivar Primavera não apresentaram resposta significativa à inoculação com AB219, AB202 e AB213. Houve incremento de 23,1% a 38,5% na matéria seca de raízes das plantas da cultivar Pérola na presença de AB213 e AB219, respectivamente. A presença de AB213 incrementou em 15,2% a matéria seca da parte aérea das plantas da cultivar Smooth Cayenne. Os resultados revelam a eficiência de bactérias diazotróficas na promoção do crescimento de abacaxizeiros.The objective of this work was to select and to evaluate isolates of diazotrophic bacteria associated to pineapple (Ananas comosus (L.) Merril) plants in the development of micropropagated plantlets of cultivars pineapple in greenhouse. Plantlets from the Perolera cultivar have been submitted to inoculation with Asaia bogorensis (AB219) and were cultivated during 145 days on the following mixtures: carbonized rice hulls, leave dust from carnaúba (Copernica cerifera) palm tree, vermicompost; carbonized rice hulls, rip coir dust, vermicompost; and carbonized rice hulls, vermiculite, vermicompost. Plantlets of the Primavera cultivar had received bacterial inocules containing AB219 and bacteria related to Burkholderia cepacia (AB202 and AB213), while plantlets of Pérola and Smooth Cayenne cultivars were bacterized with AB213 and AB219, and had been cultivated during 140 days on vermicompost and vermiculite mixture. The plant colonization by diazotrophs was confirmed. Plantlets of Perolera cultivar grew better on substratum with carbonized rice hulls, vermiculite and vermicompost and obtained benefits from AB219 bacterium. All diazotrophs did not improve significantly the biomass of the Primavera cultivar. Increment on root dry matter of Pérola cultivar ranged from 23.1% to 38.5%, when AB213 and AB219 were applied, respectively. The AB213 isolate incremented 15.2% of dry matter in shoots of Smooth Cayenne cultivar. The results indicated the diazotrophic bacteria efficiency in promotion of pineapple plant growth

Efeito da bactéria diazotrófica em mudas micropropagadas de abacaxizeiros Cayenne Champac em diferentes substratos

The objective of this work was to evaluate the effect of a diazotrophic bacteria isolated from pineapple (Ananas comosus) plants on plantlets growth and nutrient accumulation of the cultivar Cayenne Champac grown with different substrates in tubules conditions. Treatments consisted of six substrates: carbonized rice hulls + leave dust from carnauba (Copernicia cerifera) palm tree + vermicompost; carbonized rice hulls + rip coir dust + vermicompost; carbonized rice hulls + vermiculite + vermicompost; carbonized rice hulls + leave dust from carnauba palm tree + vermiculite; carbonized rice hulls + ripe coir dust; and carbonized rice hulls + vermiculite. The bacterium isolate was identified by similarity (97% to 98%) of sequences of 16S rDNA with the species Asaia bogorensis. After the bacterial inoculation, plants were transferred to substrates into tubules conditions. After four months, at harvesting, acclimated plants were ready to be planted in the field. The occurrence of diazotrophic bacteria related to A. bogorensis in pineapple plants is presented here for the first time. The bacterial isolate AB219 promoted higher plant surviving onto tubules conditions, and induced higher root weight with the substrate of carbonized rice hulls, vermiculite and vermicompost. Higher sodium contents were detected in bacterized plants, independently of substrates.Este trabalho objetivou avaliar o efeito de uma bactéria diazotrófica isolada de abacaxizeiro (Ananas comosus) sobre o crescimento e o acúmulo de nutrientes de mudas micropropagadas da cultivar Cayenne Champac, crescidas em tubetes com diferentes substratos. Os substratos foram: casca de arroz carbonizada, bagana de carnaúba e vermicomposto; casca de arroz carbonizada, pó de coco e vermicomposto; casca de arroz carbonizada, vermiculita e vermicomposto; casca de arroz carbonizada, bagana de carnaúba e vermiculita; casca de arroz carbonizada e pó de coco; e casca de arroz carbonizada e vermiculita. O isolado de bactéria foi identificado pela similaridade (97% a 98%) de sequências de DNAr 16S com a espécie Asaia bogorensis. Após a inoculação do isolado bacteriano nas mudas micropropagadas, estas foram transferidas para os substratos dos tubetes. Aos quatro meses de aclimatação, por ocasião de colheita, as mudas estavam aptas para o plantio no campo. A ocorrência de bactéria diazotrófica relacionada a A. bogorensis em abacaxizeiros está sendo apresentada pela primeira vez. O isolado de bactéria diazotrófica AB219 propiciou maior taxa de sobrevivência e, no substrato com casca de arroz carbonizada, vermiculita e vermicomposto, maior acúmulo de massa seca de raízes das plantas. O conteúdo de sódio nas mudas foi superior com a inoculação bacteriana, independentemente do substrato

EPIDEMIOLOGICAL CHARACTERIZATION OF PORCINE TOXOPLASMOSIS IN THE “ALTO SERTÃO” REGION OF SERGIPE, NORTHEASTERN BRAZIL

Toxoplasma gondii is the etiological agent of toxoplasmosis.Serological studies have demonstrated the parasite occurrence in swine from different regions; however there are no studies that can demonstrate epidemiological status of porcine toxoplasmosis in the Brazilian state of Sergipe. The study purposes were to verify the anti-Toxoplasma gondii antibodies presence and identify risk factors associated with infection in pigs. An amount of 230 blood samples of pigs over four months of age from 45 farms were collected and analyzed by indirect immunofluorescence antibody assay. An epidemiological questionnaire was applied on the properties of origin of the animals to identify risk factors associated with theinfection. A seroprevalence of 8.3% with the titre ranging from 64 (15/230) to 1024 (02/230) was found. Animals from the municipalities of Poço Redondo and Canindé de São Francisco showed the highest prevalences, 18.52% (5/27) and 12.90% (4/31), respectively. The seroprevalence found was considered low when compared to previous studies performed in Brazil, particularly in the northeast region. The age of slaughtered animals should be considered and positive association between the variables age and T. gondii infection was found. Most of swine sampled (194/230) were up to six months which may also influence in the seroprevalence. A low anti-T.gondii seroprevalence was observed in the present study, however it is concluded that T. gondii infection is present in pigs population. The knowledge about its frequency contributes to the establishment of strategies for disease control by appliance of prevention measures in livestock production

GROWTH AND QUALITY OF ‘PÉROLA’ PINEAPPLE AS A FUNCTION OF LEVELS OF GIBBERELLIC ACID

Gibberellin is a plant hormone capable of enhancing the productivity of plant’s productivity rants, due to its action in plant physiology, mainly in fruit formation. In this sense, this study aimed to evaluate gibberellic acid levels and application times on the growth and quality of ‘Pérola’ pineapple. The experiment was conducted under field conditions in the municipality of Pedras de Fogo, state of Paraíba, Brazil. The treatments consisted of five levels of gibberellic acid (0.0, 1.5, 3.0, 6.0, and 12.0 mg/plant), distributed in a randomized block experimental design, with four repetitions, in which three applications were made at 50, 80, and 110 days after flower induction. The soluble solids content, fruit height, fruit diameter, and weight were evaluated. The period of application and the levels of gibberellic acid altered the responses for the variables analyzed. The level of 7.5 mg/plant of gibberellic acid promoted an increase in the weight and diameter of the fruit. The application at 110 days after floral induction induced an increase in fruit weight and a greater concentration of sugar in the fruit. Further studies on the application of gibberellic acid and periods of application in different soil and climatic conditions should be carried out to determine more consistent results with this crop.Gibberellin is a plant hormone capable of enhancing the productivity of plant’s productivity rants, due to its action in plant physiology, mainly in fruit formation. In this sense, this study aimed to evaluate gibberellic acid levels and application times on the growth and quality of ‘Pérola’ pineapple. The experiment was conducted under field conditions in the municipality of Pedras de Fogo, state of Paraíba, Brazil. The treatments consisted of five levels of gibberellic acid (0.0, 1.5, 3.0, 6.0, and 12.0 mg/plant), distributed in a randomized block experimental design, with four repetitions, in which three applications were made at 50, 80, and 110 days after flower induction. The soluble solids content, fruit height, fruit diameter, and weight were evaluated. The period of application and the levels of gibberellic acid altered the responses for the variables analyzed. The level of 7.5 mg/plant of gibberellic acid promoted an increase in the weight and diameter of the fruit. The application at 110 days after floral induction induced an increase in fruit weight and a greater concentration of sugar in the fruit. Further studies on the application of gibberellic acid and periods of application in different soil and climatic conditions should be carried out to determine more consistent results with this crop

Altera¸c˜ao nos atributos f´ısico-h´ıdricos de um Neossolo fl´uvico sob manejo convencional e orgˆanico

Soil management systems are designed to create favorable conditions for the development of crops, and can modify the physical and water characteristics of the soil. Therefore, the objective of the research was to determine the physical-hydric characteristics of a soil under different land use and management systems. The study was carried out at the Universidade do Estado da Bahia - UNEB, the study area has soil classified as Entisols under two types of management, organic and conventional, using a completely randomized design with four treatments: Banana cultivation under organic (T1) and conventional (T2) management and tomato under organic (T3) and conventional (T4) management, in 5 repetitions. The following soil attributes were evaluated: basic infiltration speed (VIB), soil (ds) and particle density (dp), total porosity (Pt), micro (MIP) and macroporosity (MAP), organic matter content (MO) and carbon stock (EC). In cultivated with banana and under organic soil management it is observed that the values of macroporosity, M.O. and the carbon stock are 233.77% and 205%, 194% higher, respectively, than when compared to the banana area under conventional soil management. Banana cultivation under organic soil management showed higher values of VIB and total porosity, and lower values of soil density. When comparing the areas cultivated with tomatoesunder different management, it appears that the DP, PT and MIP were higher in organic areas (2.29 g cm−3; 45.84% and 32.66%) than in the conventional area (2.11 g cm−3; 38.08% and 32.66%). Microporosity did not vary depending on the management and/or use of the soil, despite differences in the means of treatments (conventional bananas and organic tomatoes). The infiltration of water was easier in under cultivated with tomato and banana under organic management. Different crops and soil management promote changes in the physical-hydric characteristics of the Entisols.Os sistemas de manejo de solos tˆem a finalidade de criar condi¸c˜oes favor´aveis ao desenvolvimento das culturas, e podem modificar as caracter´ısticas f´ısico-hídricas do solo. Diante disso, o objetivo da pesquisa foi determinar as caracter´ısticas f´ısico-h´ıdricas de um solo sob diferentes sistemas de uso e manejo do solo. O estudo foi realizado na Universidade do Estado da Bahia - UNEB, a ´area de estudo possui solo classificado como Neossolo Fl´uvico sob dois tipos de manejo, o orgˆanico e o convencional, sendo utilizado o delineamento inteiramente casualizado, com quatro tratamentos: Cultivo de bananeira sob manejo orgˆanico (T1) e convencional (T2) e tomate sob manejo orgˆanico (T3) e convencional (T4), em 5 repeti¸c˜oes. Avaliaram-se os seguintes atributos do solo: velocidade b´asica de infiltra¸c˜ao (VIB), densidade do solo (ds) e das part´ıculas (dp), porosidade total (Pt), micro (MIP) e macroporosidade (MAP), teor de mat´eria orgˆanica (M.O) e estoque de carbono (EC). Na cultivada com banana e sob manejo orgˆanico do solo observa-se que os valores da macroporosidade, da M.O. e do estoque de carbono s˜ao maiores em 233,77% e de 205%, 194%, respectivamente, do que quando comparada a ´area de bananeira sob manejo convencional do solo. O cultivo de bananeira sob manejo orgˆanico do solo apresentou maiores valores de VIB e de porosidade total, e os menores valores de densidade do solo. Ao comparar as ´areas cultivadas com tomate sob diferentes manejos verifica-se que a DP, PT e MIP foram maiores em ´areas orgˆanicas (2,29 g cm−3; 45,84% e 32,66%) do que na ´area convencional (2,11 g cm−3; 38,08% e 32,66%). A microporosidade n˜ao variou em fun¸c˜ao do manejo e/ou uso do solo, apesar de serem observadas diferen¸cas nas m´edias dos tratamentos (banana convencional e tomate orgˆanico). A infiltra¸c˜ao de ´agua foi mais facilitada em sob cultivado com tomateiro e bananeira sob manejo orgˆanico. Diferentes cultivos e manejo do solo promovem altera¸c˜oes das caracter´ısticas f´ısico-hídricas do Neossolo Fl´uvico

A SAÚDE BUCAL NA PERCEPÇÃO DOS USUÁRIOS DE UM RESTAURANTE POPULAR LOCALIZADO EM UMA CIDADE MÉDIO PORTE DA PARAÍBA

A prevenção em odontologia tem tido ênfase ultimamente. Os cuidados com a saúde bucal têm ido além da visão estética. O presente estudo visa avaliar a autopercepção da saúde bucal dos usuários do Restaurante Popular da Cidade de Patos/PB. Trata-se de um estudo transversal, foi aplicado um questionário com questões abordando variáveis socioeconômicas e sobre saúde bucal.  Em seguida os dados foram analisados através do software Statistical Package for the Social Sciences (SPSS) versão 22.0.  Foram avaliados 252 usuários por meio dos questionários, uma maior prevalência para o sexo masculino (56,3%), com relação ao grau de escolaridade, o que obteve maior frequência foi o ensino médio completo (30,7%) seguido do ensino fundamental incompleto (29%). Com relação à autovaliação da saúde bucal, 49,2 % classificam como “boa”, 28,7% consideraram sua saúde bucal “regular”, 6,3% dos participantes da pesquisa declararam ter a saúde bucal “ruim”. Quando indagados sobre a participação de atividades em promoção de saúde bucal, a maioria dos participantes já participou (81,9%) de alguma atividade ao longo da vida. No que diz respeito à frequência de escovação 92,5% dos usuários marcaram a resposta “duas vezes ou mais por dia”, com relação à periodicidade de visitas ao dentista uma parcela de 11% dos participantes afirmou não ter visitado o dentista há três anos ou mais, outros 2% falaram nunca ter consultado o dentista. Dessa forma, concluiu-se que os usuários que frequentaram o Restaurante Popular na cidade de Patos-PB fizeram uma avaliação positiva de sua condição bucal.

Blood transfusion in cardiac surgery is a risk factor for increased hospital length of stay in adult patients

Abstract\ud \ud \ud \ud Background\ud \ud Allogeneic red blood cell (RBC) transfusion has been proposed as a negative indicator of quality in cardiac surgery. Hospital length of stay (LOS) may be a surrogate of poor outcome in transfused patients.\ud \ud \ud \ud Methods\ud \ud Data from 502 patients included in Transfusion Requirements After Cardiac Surgery (TRACS) study were analyzed to assess the relationship between RBC transfusion and hospital LOS in patients undergoing cardiac surgery and enrolled in the TRACS study.\ud \ud \ud \ud Results\ud \ud According to the status of RBC transfusion, patients were categorized into the following three groups: 1) 199 patients (40%) who did not receive RBC, 2) 241 patients (48%) who received 3 RBC units or fewer (low transfusion requirement group), and 3) 62 patients (12%) who received more than 3 RBC units (high transfusion requirement group). In a multivariable Cox proportional hazards model, the following factors were predictive of a prolonged hospital length of stay: age higher than 65 years, EuroSCORE, valvular surgery, combined procedure, LVEF lower than 40% and RBC transfusion of > 3 units.\ud \ud \ud \ud Conclusion\ud \ud RBC transfusion is an independent risk factor for increased LOS in patients undergoing cardiac surgery. This finding highlights the adequacy of a restrictive transfusion therapy in patients undergoing cardiac surgery.\ud \ud \ud \ud Trial registration\ud \ud Clinicaltrials.gov identifier: http://NCT01021631.The authors would like to thank Suelly Zeferino and Lígia Camara for their assistance with data extraction. There was no external funding source for this research.This work was supported by the Department of Anaesthesiology, InCor, University of Sao Paulo

A cirurgia ortognática no tratamento da Apneia Obstrutiva do Sono: Uma revisão integrativa da literatura

The aim of this review is to survey the most recent scientific evidence on the effectiveness oforthognathic surgery in the treatment of OSA. The guiding question was: "What are the mostrecent scientific documents on the effectiveness of orthognathic surgery in the treatment ofOSA in adult patients?". Thus, the eligibility criteria consisted of only original articles relatedto the guiding question, available in full for free in any language in the last five years. Theselection of articles was carried out from searches in the PubMed, Scopus, Embase and Webof Science databases. A combination of four descriptors was used: (Orthognathic Surgery) AND(Obstructive Sleep Apnea) AND (Maxillomandibular Advancement) AND (Treatment). TheMMA is a safe effective treatment option for cases of AOS. Being the main alternative to longterm treatments for severe cases of OSA.O objetivo desta revisão é fazer um levantamento das evidências científicas mais recentes sobrea eficácia da cirurgia ortognática no tratamento da AOS. A questão norteadora foi: "Quais sãoevidências científicas mais recentes sobre a eficácia da cirurgia ortognática no tratamento da AOSem pacientes adultos?”. Dessa maneira, os critérios de elegibilidade consistiram em apenasartigos originais relacionados com a questão norteadora, disponíveis na íntegra de forma gratuitaem qualquer idioma nos últimos cinco anos. A seleção dos artigos foi realizada a partir de buscasnas bases de dados PubMed, Scopus, Embase e Web of Science. Utilizou-se a combinação dequatro descritores: (Orthognathic Surgery) AND (Obstructive Sleep Apnea) AND(Maxillomandibular Advancement) AND (Treatment). O AMM apresenta-se como uma opçãosegura e eficaz de tratamento para os casos de AOS. Sendo a principal alternativa aostratamentos a longo prazo para casos graves de AOS