Prática do acolhimento à pessoa idosa na atenção básica: uma estratégia de humanização

The aging of the population already is a fact, before considered a phenomenon, today, is part of the reality of the majority of the societies in the world. The present study it has as objective to analyze the practical one of the shelter developed for the team to multidiscipline for the elderly in the Strategy of Health of the Family. One is about a descriptive and exploratória inquiry, developed by means of quantitative boarding. The population of this study consisted of nineteen teams that work in the inserted ESF in the urban zone of the city of Sousa-PB, understanding a complete of 133 professionals. The collection of date was carried through through a questionnaire contends closed questions, referring to the partner-demographic date e, specific open questions. The main results indicate that the professionals of Health of the city of Sousa, PB, that had participated of this study had consisted in a complete of 76. Amongst these, 20% are nurses, followed of the odontólogos in 6%; 35% are ACS and technician of nursing with 19%. The age of the interviewed ones meets in the age band enters, 21 and 30 years, in 43%. The majority is of the feminine sex with a 84% total. Already in accordance with civil state 34% is married. If treating to the wage, the doctor has of greater of 12 wages. The participants present the percentile greater of formed time of with referring 33% of 1 the 3 years of formation. E finally, the changeable time of performance, if had detached 39% of the participants with 08 the 11 years. With regard to as if it processes the reception and attendance to the person in the ESF, we can observe that, with priority attendance was prominence with 27% of the participants, followed of a considerate attendance with 26%. Already in relation to the actions that are developed daily in the ESF, these they are come back toward the HIPERDIA with 40%, followed of actions ruled in orientation with 27%. Some actions they are carried through in accordance with the aged necessity of each (13%) and through visits domiciliary (9%). It was asked to them as the shelter was facilitated in the UBS, these had told that it is through the attention that is excused the aged one (35%), and finally, as this made it difficult age, in its majority with 37% they had not wanted to answer, followed of the lack of understanding with 26%. With this study it was possible to conclude that the practical one developed for the professionals of the ESF of the city of Sousa, PB with the elderly, is characterized by an assistance ruled in the clinical aspect, little focused in the actions that to permeate the PNH

Two-dimensional position-dependent massive particles in the presence of magnetic fields

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

The influence of sour taste and cold temperature in pharyngeal transit duration in patients with stroke

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Estratégias de coping desenvolvidas por cuidadores de idosos portadores de doença crônica

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

The effects of male age on sperm analysis by motile sperm organelle morphology examination (MSOME)

Background: This study aimed to investigate the influence of age on sperm quality, as analysed by motile sperm organelle morphology examination (MSOME).Methods: Semen samples were collected from 975 men undergoing evaluation or treatment for infertility. Sperm cells were evaluated at 8400x magnification using an inverted microscope equipped with Nomarski (differential interference contrast) optics. Two forms of spermatozoa were considered: normal spermatozoa and spermatozoa with large nuclear vacuoles (LNV, defined as vacuoles occupying > 50% of the sperm nuclear area). At least 200 spermatozoa per sample were evaluated, and the percentages of normal and LNV spermatozoa were determined. The subjects were divided into three groups according to age: Group I, less than or equal to 35 years; Group II, 36-40 years; and Group III, greater than or equal to 41 years.Results: There was no difference in the percentages of normal sperm between the two younger (I and II) groups (P > 0.05). The percentage of normal sperm in the older group (III) was significantly lower than that in the younger (I and II) groups (P < 0.05). There was no difference in the percentage of LNV spermatozoa between the younger (I and II) groups (P > 0.05). The percentage of LNV spermatozoa was significantly higher in the older group (III) than in the younger (I and II) groups (P < 0.05). Regression analysis demonstrated a significant decrease in the incidence of normal sperm with increasing age (P < 0.05; r = -0.10). However, there was a significant positive correlation between the percentage of spermatozoa with LNV and male age (P < 0.05, r = 0.10).Conclusion: The results demonstrated a consistent decline in semen quality, as reflected by morphological evaluation by MSOME, with increased age. Considering the relationship between nuclear vacuoles and DNA damage, these age-related changes predict that increased paternal age should be associated with unsuccessful or abnormal pregnancy as a consequence of fertilisation with damaged spermatozoa. Given that sperm nuclear vacuoles can be evaluated more precisely at high magnification, these results support the routine use of MSOME for ICSI as a criterion for semen analysis.

Decreased oxidative stress in patients with ulcerative colitis supplemented with fish oil omega-3 fatty acids

OBJECTIVE: the potential pathogenicity of free radicals may have a pivotal role in ulcerative colitis. Fish oil omega-3 fatty acids exert anti-inflammatory effects on patients with ulcerative colitis (UC), but the precise mechanism of the action of fish oil on oxidative stress is still controversial. The aim of the present work was to verify the blood oxidative stress in patients with UC and determine whether the association of sulfasalazine to fish oil omega-3 fatty acids is more effective than isolated use of sulfasalazine to reduce the oxidative stress.METHODS:, Nine patients (seven female and two male; me. an age = 40 +/- 11 y) with mild or moderate active UC were studied in a randomized crossover design. In addition to their usual medication (2 g/d of sulfasalazine), they received fish oil omega-3 fatty acids (4.5 g/d) or placebo for 2-mo treatment periods that were separated by 2 mo, when they only received sulfasalazine. Nine healthy individuals served as control subjects to study the oxidative stress status. Disease activity was assessed by laboratory indicators (C-reactive protein, alpha(1)-acid glycoprotein, alpha(1)-antitrypsin, erythrocyte sedimentation rate, albumin, hemoglobin, and platelet count), sigmoidoscopy, and histology scores. Analysis of oxidative stress was assessed by plasma chemiluminescence and erythrocyte lipid peroxidation, both induced by tert butyl hydroperoxide (t-BuOOH) and by plasma malondialdehyde. Antioxidant status was assayed by total plasma antioxidant capacity (TRAP) and microsomal lipid peroxidation inhibition (LPI). Superoxide dismutase (SOD) and catalase erythrocyte enzymatic activities were also determined.RESULTS: No significant changes were observed in any laboratory indicator or in the sigmoidoscopy or histology scores, with the exception of erythrocyte sedimentation rate, which decreased with both treatments. Oxidative stress was demonstrated by significant decreases in TRAP and LPI levels, increased chemiluminescence induced by t-BuOOH, and higher SOD activity in patients with UC. Treatment with fish oil omega-3 fatty acids reverted the chemiluminescence induced by t-BuOOH and LPI to baseline levels but that did not occur when patients received only sulfasalazine. Levels of plasma malondialdehyde, erythrocyte lipid peroxidation, and catalase were not different from those in the control group.CONCLUSIONS: the results indicated that plasma oxidative stress occurs in patients with UC, and there was a significant decrease when the patients used sulfasalazine plus fish oil omega-3 fatty acids. However, there was no improvement in most laboratory indicators, sigmoidoscopy, and histology scores. The results suggested that omega-3 fatty acids may act as free radical scavengers protecting the patients against the overall effect of oxidative stress. (C)Elsevier B.V. 2003.

Long-term effects of insulin therapy, islet transplantation, and pancreas transplantation in the prevention of glomerular changes in kidneys of alloxan-induced diabetic rats

Groups of inbred alloxan-induced diabetic rats were treated with insulin (I), islets (IT), or pancreas transplantation (PT). Nondiabetic (N) and untreated diabetic (D) control groups were concurrently included. Each group was divided into five subgroups of 10 rats and killed after follow-up of 1, 3, 6, 9, and 12 months. Clinical and laboratory parameters were recorded, and kidney ultrastructural and morphometric analyses performed in each 12-month subgroup, namely glomerular basement membrane (GM) thickening, podocyte number, and number/extension of slit diaphragms (S). Rats from the I group showed poor metabolic control of diabetes compared with N group control rats. However, successfully transplanted rats (IT and PT) had complete restoration to normal levels for all metabolic parameters. GM thickening was significantly higher in diabetic compared with control rats. In contrast, the numbers of podocytes and slits as well as slit extensions were significantly decreased. Insulin therapy did not prevent any alterations upon comparison of diabetic vs control rats. Despite good metabolic control in IT rats, the degree of kidney lesion control never compared with that achieved in PT rats. In this group all glomerular changes were similar to the age-dependent lesions observed in control rats. We conclude that either IT or PT may be a good option for diabetes treatment, although pancreas transplantation seems to be the most effective treatment to control chronic complications.

Fatores associados à vacinação contra influenza em idosos em município do Sudeste do Brasil

OBJETIVO: Mesmo gratuita e disponível no Brasil desde 1999, a cobertura vacinal contra a influenza ainda é inadequada em diversos municípios do País. O objetivo da pesquisa foi estimar a cobertura vacinal e identificar fatores relacionados à vacinação contra a influenza em idosos. MÉTODOS: Realizou-se inquérito domiciliar em amostra aleatória sistemática (N=365) da população urbana maior de 60 anos em Botucatu, São Paulo. Foi aplicado modelo de regressão logística múltipla, cuja variável dependente foi ter sido vacinado em 2002. Foram testadas no modelo as covariáveis: sexo, idade, socioeconômicas (renda per capita, número de pessoas por cômodo, escolaridade, estado civil, ocupação, tempo de moradia), antecedentes mórbidos, de internação, hábito de fumar, sintomas respiratórios nos últimos 15 dias e atividades comunitárias (trabalho voluntário, atividades no bairro, igreja). RESULTADOS: Registrou-se cobertura vacinal de 63,2% (IC 95%: 58,3-68,2). Foi observado menor percentual de vacinados entre os idosos na faixa etária de 60 a 64 anos. As variáveis que se mostraram associadas à vacinação e permaneceram no modelo final foram: idade (OR=1,09 por ano; IC 95%: 1,06-1,13); hipertensão arterial (OR=1,92; IC 95%: 1,18-3,13); inserção em atividades na comunidade (OR=1,63; IC 95%: 1,01-2,65). A vacinação em portadores de doenças crônicas não atingiu níveis adequados conforme esperado para este grupo de risco, com exceção dos hipertensos. A participação em atividades comunitárias e sociais foi relacionada com o estado vacinal. CONCLUSÕES: Condições socioeconômicas, hábitos e idade não restringiram o acesso à campanha vacinal. Por outro lado, campanhas específicas, endereçadas a indivíduos da faixa de 60 a 64 anos, podem ampliar a cobertura da vacinação.

Immunological evaluation of the intestinal mucosa of broiler chicks treated with Lactobacillus Spp. and challenged with Salmonella Enteritidis

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

An explanatory mechanism for the different decline in limb strength in older women

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Use of monocular and binocular visual cues for postural control in children

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Search for the standard model Higgs boson decaying to bottom quarks in pp collisions at root s=7 TeV

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Intrinsic flavor violation for massive neutrinos

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Alterações do fluxo sanguíneo em artéria umbilical na síndrome hipertensiva gestacional e suas implicações nos resultados neonatais

OBJETIVO: Avaliar as características antropométricas, a morbidade e mortalidade de recém-nascidos (RN) prematuros nascidos vivos de mães hipertensas em função da presença ou não de diástole zero (DZ) ou reversa (DR) na doplervelocimetria arterial umbilical. MÉTODOS: Estudo prospectivo, envolvendo RN prematuros nascidos vivos de gestantes hipertensas, com idade gestacional entre 25 e 33 semanas, submetidas à doplervelocimetria da artéria umbilical nos 5 dias que antecederam o parto, realizado no Hospital do Distrito Federal, entre 1º de novembro de 2009 e 31 de outubro de 2010. Os RN foram estratificados em dois grupos, conforme o resultado da doplervelocimetria da artéria umbilical: Gdz/dr=presença de diástole zero (DZ) ou diástole reversa (DR) e Gn=doplervelocimetria normal. Medidas antropométricas ao nascimento, morbidades e mortalidade neonatal foram comparadas entre os dois grupos. RESULTADOS: Foram incluídos 92 RN, assim distribuídos: Gdz/dr=52 RN e Gn=40 RN. No Gdz/dr a incidência de RN pequenos para idade gestacional foi significativamente maior, com risco relativo de 2,5 (IC95% 1,7‒3,7). No grupo Gdz/dr os RN permaneceram mais tempo em ventilação mecânica mediana 2 (0‒28) e no Gn mediana 0,5 (0‒25), p=0,03. A necessidade de oxigênio aos 28 dias de vida foi maior no Gdz/dr do que no Gn (33 versus10%; p=0,01). A mortalidade neonatal foi maior em Gdz/dr do que em Gn (36 versus 10%; p=0,03; com risco relativo de 1,6; IC95% 1,2 - 2,2). Nessa amostra a regressão logística mostrou que a cada 100 gramas a menos de peso ao nascer no Gdz/dr a chance de óbito aumentou 6,7 vezes (IC95% 2,0 - 11,3; p<0,01). CONCLUSÃO: em RN prematuros de mães hipertensas com alteração na doplervelocimetria da artéria umbilical a restrição do crescimento intrauterino é frequente e o prognóstico neonatal pior, sendo elevado o risco de óbito relacionado ao peso ao nascimento.

Expression of heat shock protein in broiler embryo tissues after acute cold or heat stress

This study evaluated the expression of heat shock protein 70 kD (hsp70) in broiler chicken embryos subjected to cold (Experiment 1) or high incubation temperature (Experiment 11). In each experiment, fertile eggs were distributed in three incubators kept at 37.8degreesC. At day 13 (D13), D16, and D19 of incubation, the embryos were subjected to acute cold (32degreesC) or heat (40degreesC) for 4-6 hr. Immediately after cold or heat exposure, samples from the liver, heart, breast muscle, brain, and lungs of 40 embryos were taken per age and treatment (control or stressed embryos), A tissue pool from 10 embryos was used as 1 replication. The levels of hsp70 in each tissue sample was quantified by Western blot analysis. The data were analyzed in a 3 x 2 factorial arrangement of treatments with four replications. hsp70 was detected in all embryo tissues, and the brain contained 2- to 5-times more hsp70 protein compared to the other tissues in either cold or heat stressed embryos. hsp70 increases were observed in the heart and breast muscle of cold stressed embryos at D16 and D19, respectively. Heat stressed embryos showed an increase of hsp70 in the heart at D13 and D19, and in the lung at D19 of incubation. Younger embryos had higher hsp70 synthesis than older embryos, irrespective of the type of thermal stressor. The results indicate that the expression of hsp70 in broiler chicken embryos is affected by cold and heat distress, and is tissue- and age-dependent. (C) 2004 Wiley-Liss, Inc.