651 resultados para CNPQ::CIENCIAS DA SAUDE::ENFERMAGEM::ENFERMAGEM DE SAUDE PUBLICA
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Providing information about medication, an essential function of pharmaceutical practice to ensure rational drug use, is an important activity of hospital pharmacy services. The Drug Information Center of Onofre Lopes University Hospital (DIC-HUOL) initiated its activities in 1979 with the first Clinical Pharmacy Service in Brazil. The aim of this study was to assess information provided by DIC-HUOL, describing the profile of passive information offered by the center. A retrospective cross-sectional study was conducted to identify the profile of information requests (IR). One hundred percent of the IR received by the DIC between January 2008 and December 2009 were used. The results were divided by year to determine the influence of the restructuring process that occurred in 2008 and 2009. The study at DIC-HUOL showed a mean of 5.5 IR/month in 2008 and 20.3 IR/month in 2009; the mean of the last year is comparable to that of other Brazilian DIC. Most of the IR were made by medical residents (22.7%) in 2008 and by pharmacists (32.5%) in 2009. The significant use of the DIC by medical residents may be due to its location in a university hospital. The most recurrent types of IR concerned issues related to pathway/mode of administration (16.8%) and drug stability (13.1%) in 2008 and 2009, respectively. Requests were made verbally in 100% of the cases in 2008 and 78.8% in 2009, owing to the fact that most of the DIC users were professionals from the hospital itself. Time elapsed between request and response was not reported in 83.3% and 21.3% of the cases in 2008 and 2009, respectively. The most widely used bibliographic source during the two years was MICROMEDEX®, with 41.9% and 39.2%, respectively. The restructuring process had a positive influence on the DIC-HUOL, exhibiting similar parameters to those of other Brazilian DIC, but some of these parameters must be improved to achieve international standards
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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
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Resolutions of the Board of numbers 359 and 360, of December 23, 2003, relating to Nutrition Labelling for Packaged Foods, establish quality standards and provide the education activities for health consumption, since one of the factors that enable the selection of healthier foods are the food labels as an important part in nutrition education. This is a descriptive study with a cross-sectional design. To calculate sample size, it was considered a margin of error of 20%, confidence level of 95% and prevalence of 52.5% for verifying nutritional information in a pilot study conducted in 2007. A total of 145 subjects were interviewed, resulting in 371 consumers in Natal, Rio Grande do Norte, Brazil, in order to determine prevalence of consulting nutritional information contained on food labels as a nutritional guideline for consumers and its association with sociodemographic variables as well as identify the intervention measures suggested by intervieweds so that this information can be better used to select healthy foods. Twenty-five of the 69 supermarkets belonging to the Supermarket Association of Rio Grande do Norte (ASSURN) were randomly selected. Data collection relied on interviews and extensive direct observation, using a semi-structured form composed of eight closed questions, some of which were multiple choice, and ten open questions. The chi-square test was performed for statistical analysis, using Statistical Package for Social Sciences (SPSS) 15.0 software. Label information most consulted was: expiry date (91.6%); product brand (49.4%); nutritional information (47.0%); zero trans fat (32.9%); zero sugar content (12.8%); zero fat content (3.0%); rich in fibers (2.7%); whether light or diet (30.4%); list of ingredients (16.8%); whether the product contained gluten or not (4.1%). When asked about the importance of nutritional information, 96.8% of the subjects responded important or very important ; of these 46.6% and 3.8% reported partially or totally understanding the information presented. It was found that 41.6% of the consumers consulted nutritional information for dietary reasons related to nontransmissible chronic diseases and 35.7% to be able to choose healthier foods. The data show a significant association between motivation to choose healthier foods and higher family income and schooling (p<0.0001). The intervention measures mentioned to make nutritional information better understood and used were: information and orientation about nutritional information, provided by qualified professionals in the supermarkets, the commercial establishment or the product manufacturer (73.9%) and media disclosure about the nature, importance and purpose of nutritional information (42.9%). In despite of communication noises the consumers use the nutrition claim for the nutritional guidance, showing association with some demographic variables. However, they desire the implementation of intervention measures that can be contextualized in the political construction of nutrition education to promote healthy food choices
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The epilepsy is one of the neurological disorders more common in the pediatric period, and which interferes significantly in the psycho and social life of children and teenagers. The objective of this study was analyzing the practice of sedentary practices, physicals, traditional infant fun and games of children and teenagers with and without epilepsy. The study was prospective, transversal descriptive, done with 60 children and teenagers with epilepsy (Epileptic Group - EG) patients from Pediatric Neurology Clinic of the Centre Integrated Health Lineu Araújo and 60 children and teenagers without epilepsy (Control Group - CG) students from municipal public school, both of the two groups paired with the same age (age group 7 to 14 years) of both the genders (female = 25/41,6% and male = 35/58,3%) of the Teresina city Piauí. It was done two pattern questionnaires, one applied to children and teenagers of the EG and CG to identify the sedentary activities, physical and traditional infant games and other to the parents/responsible of the EG about the clinical and demographic information. The results permitted the elaboration of two manuscripts: a) the first one titled The Practice of Sedentary and Physical Activities of Children and Teenagers with Epilepsy which showed significant difference in the sedentary activities of playing with car toy (p=0,021) to the EG and reading to the CG (p=0,001); in the physical activities the school physical education (p=0,001) and riding a bike (p=0,014) to the CG; b) the second one The Practice of Infant Games and Fun the children and teenagers with and without Epilepsy in this one the playing with marble presented significant difference (p=0,016) to the CG, despite the girls of the two groups don t do this activity. Observing the distribution of frequencies, it was verified that in the play catch-up and hide-and-seek and burn the EG plays more than the CG both in female and male gender. The girls of the EG play less skip, 60 while the boys of the two groups don t play. Elastic jump the girls of the two groups play in a same frequency and the boys don t participate of this fun. The seizures were found to occur during: soccer (23,3%); hide-and-seek (6,6%) and running (3,3%). In the sedentary activities, seizures were reported to occur: resting and watching TV (18,3%), sleeping (36,0%); sitting (13,3%) and lying down (11,7%). Our results showed that the epileptic group and the controls group engage in the same activities, although the epileptic group participates less than the controls. Although the EG had presented a bigger percentage of generalized attacks, they don t occur during the practice of formal physical activities. The research was developed by a multidisciplinary team, and this contributed a lot to the realization of this study
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Candidíase é um problema de importância crescente, devido o aumento do número de indivíduos imunocomprometidos e o surgimento de cepas resistentes aos antifúngicos convencionais. É de fundamental importância a busca por novos agentes antifúngicos mais eficazes, menos tóxicos, sendo os óleos essenciais (OEs) excelentes alternativas para esse propósito. Esse estudo investigou a atividade biológica do OE de Mentha spicata L. sobre Candida guilliermondii de origem anal e vaginal. Para tanto foram determinadas a Concentração Inibitória Mínima (CIM), Concentração Fungicida Mínima (CFM), cinética do crescimento das leveduras (Time-Kill), alterações micromorfológicas (técnica do microcultivo em câmara úmida) e investigação do mecanismo de ação antifúngico, utilizando o bioensaio do sorbitol. O OE de M. spicata foi obtido pelo processo de extração por destilação a vapor. Na análise fitoquímica desse óleo foi observada a presença de carvona com 84,32%, seguida pelo limoneno (13,70%) e traços de iso-dihidrocarvona (0,82%). Os resultados da análise da CIM variou entre 32 e 128 μg/mL. A CFM variou entre 64 e 1024 μg/mL. Na avaliação da ação de OE e da nistatina 100UI/mL, o antifúngico padrão apresentou o efeito fungicida a partir de 4 horas e para OE de M. spicata foi observado efeito fungistático na CIM, CIMX2 e CIMX4 frente às cepas avaliadas. O OE de M. spicata apresentou forte atividade antifúngica contra as cepas de C. guilliermondii, promovendo alterações micromorfológicas visíveis por microscopia óptica, nas concentrações testadas (CIM, CIMx2), resultado semelhante ao que se observou com a nistatina (100UI/mL). Na investigação do mecanismo de ação antifúngico foi constatado que houve alteração da CIM na presença de sorbitol, com elevação dos valores quatro vezes maior que a concentração inicial, o que indica que os componentes desse OE apresentam ação direta sobre a parede celular das leveduras. Conclui-se que o OE de Mentha spicata é um potencial agente terapêutico no tratamento de candidíase
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OBJECTIVE: Evaluating the kit-Bh performance in carrying out of breast biopsies. METHODS: They were randomly selected a sample of 30 patients with breast cancer undergoing mastectomy, based on the results of a pilot study from February 2008 to April 2010. They were excluded women with had not palpable, stone-hard consistency tumors, previous surgical manipulation or that contains liquid. Using the helicoid biopsy Kit (kit Bh) and an equipment Core biopsy with cannula and needle and 14 gauge respectively, it was collected a fragment of sound equipment in the area and in tumors in each specimen, totaling 120 fragments for histological study. For data analysis, it was defined a 95% confidence level and used the SPSS-13 version, the Kappa index and the parametric Student t test. RESULTS: Mean age of patients was 51.6 years (± 11.1 years). The infiltrating ductal carcinoma showed a higher incidence, 26 cases (86.7%). The Core biopsy had a sensitivity of 93.3%, specificity of 100% and accuracy 96.7%, while the helicoid biopsy had a sensitivity of 96.7%, specificity of 100% and accuracy 98.3%. By comparing the histology of tumors and the fragments of biopsies, there was high degree of agreement in diagnoses (kappa of 0.93 with p <0.05) CONCLUSION: Both devices provided the histological diagnosis of lesions with high accuracy. Results of this study showed that the helicoid biopsy is a reliable alternative in 22 the preoperative diagnosis of breast lesions. Further studies in vivo better will define the role of Kit Bh in the diagnosis of these lesions
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Dos problemas de saúde existentes no ambiente de trabalho, 18% afetam o aparelho psíquico, a exemplo do estresse, atingindo cerca de 30% dos trabalhadores em geral. A persistência e intensidade do estresse, associada às sucessivas tentativas de lidar com os mesmos, tornam os indivíduos vulneráveis ao surgimento da Síndrome deBurnout. O objetivo deste trabalho foi identificar a relação dos aspectos socioeconômicos e demográficos com o estresse e a Síndrome de Burnout em fisioterapeutas do Brasil. Para isso, este estudo teve uma abordagem do tipo transversal, com 1040 fisioterapeutas do Brasil, através de uma amostragem do tipo snowbolle não probabilística. Utilizou-se um questionário socioeconômico, demográfico e profissional, a Escala de Estresse no Trabalho (EET) e a adaptação do Cuestionario para la Evaluación del Síndrome de Quemarse por el Trabajo (CESQT). Na análise dos dados, foram utilizadas a estatística descritiva e inferencial. Dentre os principais resultados obtidos, percebeu-se uma maior representatividade da região Nordeste (48,7%), com idade média de 31anos, sexo feminino (75,7%), carga horária semanal de 35,4 horas, com 3-5 anos de atuação profissional. Observou-se que 37,0% apresentavam estresse relacionado estatisticamente com a idade (p=0,008),atividade física (p=0,039) e satisfação com a saúde (r=-0,322; p<0,001). Não foi observado nenhum caso de Burnout, porém houve uma média elevada nas dimensões, desgaste psíquico, indolência e culpa, totalizando 49,0% comtendência ao desenvolvimento da síndrome. Portanto, as variáveis, idade, prática da atividade física e satisfação com a saúde obtiveramrelação com o estresse. Para o Burnout, destacaram-se a região de moradia (centro-oeste), satisfação com a saúde, local de trabalho (clínicas e hospitais), além do maior número de locais de trabalho. Diante desse contexto, os estudos sobre o estresse e a Síndrome de Burnout se apresentam como elementos derelevância dentro do contexto da prevenção dos riscos laborais e da análise das condições de trabalho
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Prescription errors are the most serious type of medication errors found in the health system. The main purpose of this study was to evaluate the quality of clonazepam prescriptions. A descriptive and observational study with retrospective data collection was conducted at 30 community pharmacies in Natal/RN, Brazil, after informed consent was obtained from the pharmacists. A sample of 313 prescription notifications was randomly collected in October 2009. They were analyzed for legible handwriting and completeness. During the study, one researcher, two pharmacists, and one pharmacy undergraduate student evaluated patient and purchaser identification, pharmaceutical form, dosing regimen, administration route, and prescription by generic name. This research was approved by the institutional Ethics Committee. Among the 313 collected notifications, only 44.1% were legible. A total of 55.91% (175/313) had at least one illegible item, 100% contained incomplete information, and 97.12% (304/313) contained one or more abbreviations. The proportion of illegible handwriting related to the patient s identification (p=0.0001) was statistically significantly greater than that related to the drug purchaser s identification (p=0.0004). Contrary to legal requirements, prescriptions with the generic name accounted for 13.42% (42/313) of the total. All the examined notifications were handwritten. Prescription errors, which potentially can have serious consequences, have been evaluated worldwide, although little is known about this subject as it relates to community pharmacies. This study showed high percentages of prescribing problems, which justifies the development of future research about medication errors in community pharmacies and education activities for prescribers
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The aim of the present study was to analyze cardiovascular risk of women with a history of preeclampsia, as well as its follow-upin the National Health System.This is a cross-sectional quantitative research conducted at the Januário Cicco Maternity School. The study population was composed of 573 women selected from a databank belonging to the Women s Health Research Group of the Gynecology Department at Universidade Federal do Rio Grande do Norte, with a history of preeclampsia, and normotensives who gave birth at this institution five years before. The final sample consisted of 147 women, 64 in the group with a history of PE and 83 normotensives. Data were collected on a questionnaire containing the following: sociodemographic aspects, anthropometric measures, life habits, personal and family history of pregnancy-induced hypertension, family history of cardiovascular diseases and frequency of measuring current blood pressure levels. In relation to the association between cardiovascular risk and altered blood pressure (≥130x85 mmHg), the likelihood of exhibiting the latter condition was significantly higher in women with a history of preeclampsia (CI 95% 4.12-38.92), the overweight and obese (CI 95% 1.70-20.75), and in those with a family historyof CVD and personal history of PIH (CI 95% 0.78-47.07 and CI 95% 3.20-25.39) respectively. Likewise, the probability of having altered blood pressure was higher in women with fasting glycemia ≥100mg/dL (CI 95% 2.09-24.73), as well as in those with triglycerides ≥150mg/dl (CI 95% 1.72-9.66). After fitting the logistic model, diagnosis previous preeclampsia and altered triglycerides remained as explanatory variables.The women with a history of preeclampsia five years before exhibited altered blood pressure levels, clinical and laboratory manifestations suggestive of elevated risk for cardiovascular disease, as well as family and personal history of hypertension. There is no differential treatment or adequate outpatient follow-up for this population in basic health care units
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Trata-se de um coorte prospectivo com amostras de leite de 28 mães da zona rural da Paraíba, durante diferentes dias de amamentação exclusiva, com objetivo de avaliar através do ensaio imunoenzimático a presença de imunoglobulina A secretora (sIgA) total e específica contra antígenos de Escherichia coli enteropatogênica (EPEC) e Shigella flexneri. A reatividade dos anticorpos foi analisada pelo Western blot . Os resultados mostram presença da sIgA em todas as amostras, com medianas no colostro de 8,092 g/L(4,546-17,252) e leite de 0,695g/L (0,020-2,830). As medianas nos títulos de colostro de IgA anti-EPEC foi 41 (1-659) e anti-Shigella flexneri de 18 (1-4727) enquanto no leite anti-EPEC foi de 8 (1-288) e anti-Shigella flexneri de 6 (1-450). Houve grandes variações entre as mães e entre os dias de amamentação. No Western blot os anticorpos sIgA reagiram com proteínas de EPEC e Shigella flexneri, destacando-se a fração antigênica de 94kDa, correspondente a intimina. Os resultados mostram que a presença de sIgA total e de anticorpos IgA contra EPEC e Shigella flexneri no colostro e leite de mães residentes em zona rural, com precárias condições sócioeconômica e sanitárias, não diferem de estudos realizados com populações de área urbana e reforçam a importância do leite materno na defesa contra infecções entéricas. Apesar da ausência na literatura de estudos avaliando o perfil de anticorpos sIgA no leite de mães residentes em zona rural do Brasil, os resultados demonstraram que a presença de sIgA total e de anticorpos IgA contra EPEC e Shigella flexneri no colostro e leite de mães residentes em zona rural, com precárias condições sócio-econômica e sanitárias, não diferem de estudos realizados com populações de área urbana e reforçam a importância do leite materno na defesa contra infecções entéricas
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Conhecer o fenômeno da gravidez no contexto da adolescência, considerando a importância da contracepção como valioso recurso deprevenção, é uma abordagem que carece de atenção e norteia esta pesquisa, cujoobjetivo é avaliar a vivência sexual dos adolescentes e uso de métodos contraceptivos a partir do que eles conhecem sobre esses métodos e de suas atitudes frente à contracepção. Trata-se de um estudo exploratório, conduzido com estudantesdo 7º ao 9º ano de escolaridade. Os instrumentos de coleta de dados foram construídos e validados com análise das melhores condições para obtenção derespostas coerentes. As variáveis consideradas para análise foram: comunicação, atitudes, conhecimentos sobre contracepção, sexo, idade e comportamento sexual. As análises foram realizadas através dos cálculos de frequência, testes de qui-quadrado, t de student e regressão logística (considerou-se p<0,05). Os instrumentos foram validados com alfa de Cronbach de 0,70. Houve dificuldades para aobtenção de dados confiáveis nos auto-relatos dos sujeitos, verificando-se a necessidade de investigar a coerência das repostas mesmo utilizando instrumentos já validados. Dos 570 participantes, 68,8% tinha até 14 anos. Apresentaram pouco conhecimento e atitudes desfavoráveis ou ambivalentes à contracepção. Apenas 65% conversaram sobre o tema e 21,4% declararam iniciação sexual. Entre esses, a maioria (60,8%) tinha até 15 anos e 49,3% nunca usaram qualquer método contraceptivo. Não houve diferença significativa no uso da prevenção entre os que conversaram ou não sobre contracepção (p= 0,201). Os resultados apontam adolescentes expostos não só à gravidez, como à DST e alerta para a necessidade deintervenções que viabilizem uma orientação sexual capaz de promover competências para práticas sexuais mais seguras. Além disso, este estudo alerta para a dificuldade em obter dados confiáveis em pesquisas com adolescentes e evidencia a importância em se verificar a coerência das respostas mesmo utilizando instrumentos validados
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To evaluate sleep disorder complaints in outpatients with depressive disorder from a general hospital. Methods: An observational, cross-sectional study was carried out with a study sample composed of 70 patients (44 women and 26 men) with diagnosis of depressive disorder, according to the DSM-IV criteria. The patients were interviewed and evaluated by the Identification Questionnaire, the Sleep Habits Questionnaire and the Beck Depression Inventory (BDI). Results: In this study, 50 (71.3%) patients had recurrence of sleep disorder complaints. Mean BDI score was 35.83+8.85, with significant differences between patients with (38.50+8.70) and without (29.60+7.80) recurrence (p<0.05) and among patients with 1, 2, 3 and >3 episodes (p<0.05). In this study, 49 (70%) patients had insomnia and 21 (30%) had subjective excessive sleepiness. Significant differences were observed between the mean duration in months of the sleep disorders (7.16+2.10) and the depressive disorder (6.12+1.90) (p<0.05). Discussion: In the study sample, recurrence of sleep disorder complaints was high and significantly associated with severe depression. Insomnia was prevalent and the mean duration of sleep disorders was higher in relation to depressive disorder
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Durante as últimas décadas, as indústrias farmacêuticas têm despertado grande interesse em óleos vegetais e vários extratos de planta por causa da sua baixa toxicidade e alta biodegrabilidade. O óleo de copaíba (Cop) é usado in natura na medicina popular como anti-inflamatório e antimicrobiano para tratar várias doenças, tais como inflamação da garganta, úlceras e infecções urinárias e pulmonares. Emulsões são sistemas dispersos termodinamicamente instáveis que consistem em dispersões de gotículas microscópicas em outro líquido imiscível. O objetivo deste trabalho foi preparar diferentes emulsões de Cop, determinar o EHL crítico deste óleo e avaliar a sua estabilidade, além de realizar estudos comparativos entre diferentes métodos de construção de diagramas de fases. As emulsões foram preparadas pelo método de inversão de fases variando as proporções de EHL de 4,7 a 16,7. A estabilidade foi determinada por vários métodos e os diagramas de fases foram produzidos pelo método de titulação usando diferentes procedimentos de agitação. As emulsões a base de Cop com EHL entre 12,7 e 15,7 foram as mais estáveis. As emulsões apresentaram boa estabilidade em curto e longo prazo, aspecto leitoso e baixos valores de índice de cremagem. Diferentes sistemas coloidais foram produzidos a partir dos diagramas de fases dependendo do processo de agitação. Baseado nesses métodos, o valor determinado de EHL do Cop foi 14,8, as emulsões permaneceram estáveis por mais de um ano e estes resultados indicam que o estudo das emulsões de Cop pode ser um promissor veículo de liberação tópica de fármacos e ativos cosméticos
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Preeclampsia is defined as an extremely serious complication of the pregnancy-puerperium cycle with delayed emergence of cardiovascular risk factors, including metabolic syndrome. The research aimed estimate the prevalences of metabolic syndrome and associated factors in women with preeclampsia and normal pregnancy followed five years after childbirth. This is a cross-sectional observational study using a quantitative approach, conducted at a maternity school in the city of Natal in Rio Grande do Norte state. The sample was composed of 70 women with previous preeclampsia and 75 normal selected by simple random probability sampling. Subjects were analyzed for sociodemographic, obstetric, clinical, anthropometric and biochemical parameters. International Diabetes Federation criteria were adopted to diagnose metabol ic syndrome. The Kolmogorov-Smirnov, Mann-Whitney, Student s t, Pearson s chi-squared, and Fisher s exact tests, in addition to simple logistic regression, were used for data analysis, at a 5% significance level (p ≤ 0.05). Statistical tests demonstrated elevated body mass index (p = 0.001), predominance of family history of diabetes mellitus (p = 0.022) and significantly higher prevalence of metabolic syndrome in the preeclampsia group (37.1%) when compared to normal (22.7%) (p = 0.042). Intergroup comparison showed a high number of metabolic syndrome components in women with previous preeclampsia. Altered systolic and diastolic blood pressure (p < 0.001) was the most prevalent, followed by low concentrations of high-density lipoproteins (p = 0.049), and hyperglycemia (p=0.030). There was a predominance of the metabolic syndrome in women with schooling 0-9 years (42.4%) (p = 0.005), body mass index above 30Kg.m 2 (52.3%) (p < 0.001), uric acid high (62.5%) (p = 0.050 and family history of hypertension (38.5%) (p< 0.001). Multivariate analysis of the data showed that the body mass index above 30 kg.m2, education level less than 10 years of study (p < 0.001) and family history of hypertension (p = 0.002) remained associated with the metabolic syndrome after multivariate analysis of the data. It is considered Women with previous preeclampsia exhibited high prevalence of metabolic syndrome and their individual components in relation to normal, especially, altered systolic and diastolic blood pressure, low concentrations of high-density lipoproteins and hyperglycemia. The factors associated to this ou tcome were obesity, less than 10 years of schooling, and family history of hypertension. Overall, this study identified young women with a history of PE exposed to a higher cardiovascular risk than normal
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O processo de desenvolvimento e crescimento humano é um constructo de etapas que se sucedem e se sobrepõe, em um continuo de eventos que podem interferir diretamente sobre as características morfofuncionais do indivíduo. O objetivo deste estudo de Mestrado está centrado na observação do comportamento de variáveis morfofuncionais na linha do tempo, ditado pelo evento da menarca no âmbito escolar do ensino fundamental ao médio. O estudo caracterizou-se como transversal com cunho descritivo, tipologia desenvolvimental e delineamento comparativo. A amostra foi composta por 1148 jovens estudantes do sexo feminino com idades entre 10 e 17 anos residente na zona urbana da cidade de Natal/RN. Foram subdivididas em grupos pelo distanciamento da menarca, sendo o Grupo I (M0) n= 289; Grupo 2 (M) n102=; Grupo 3 (M1) n=100; Grupo 4 (M2) n=109; Grupo 5 (M3) n=177; Grupo 6 (M4)n= 371. Para os instrumentos da coleta foram utilizados as medidas de dobras cutâneas Triciptal, subescapular, de Tórax, Axilar Média, Supra-Ilíaca, Supra- Espinhal, de Abdômen, de Coxa Média e de Perna. Perímetros de cintura, quadril, abdômen e coxa média. Também foi utilizado o diâmetro ósseo de Bi-cristal e Bi-acrômio e força de membros superiores através do teste de apoio no solo, força de tronco através do teste abdominal e flexibilidade do quadril através do teste de amplitude angular. O tratamento estatístico utilizado nos artigos obedeceu ao princípio estatístico descritivo com valores de tendência central e seus derivados e como tratamento inferencial para o artigo final da dissertação utilizou-se um índice percentual de mudanças entre os momentos maturacionais e a magnitude percentual das mudanças e ainda o teste não paramétrico de Mann-Whitney U. Os resultados do estudo demonstraram que o pico de alteração no desenvolvimento morfofuncional do grupo estudado, ocorreu um ano após a menarca. Apontando para a importância dos efeitos das transformações morfofuncionais decorrentes pela maturação, indicando mesmo que de maneira indireta, efeitos hormonais nestas mudanças. O que ora está demonstrado pelos trabalhos que integram esta dissertação, nos permite concluir que, embora circunscrito aos sujeitos observados, que a maturação constitui-se como instrumento decisivo na investigação do crescimento e desenvolvimento da criança e do adolescente, sendo o ambiente como demostrado fator de interveniente sobre estas variáveis. Ao finalizar esta etapa de estudos sobre o tema, deixamos a sugestão da continuidade da pesquisa, agora com a utilização de intervenções com aulas padronizadas com diferentes estratégias, para investigação das interveniências da atividade física no ambiente escolar e fora dele, na busca de um método ou de métodos mais adequados a minimizar aos efeitos combinados, do crescimento e hipocinesia.