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1.
Southeast Asian J Trop Med Public Health ; 1997 Mar; 28(1): 173-90
Article in English | IMSEAR | ID: sea-31384

ABSTRACT

A parasitological survey of children aged 8 to 10 years from ten schools located in the rural district Sukaraja, West Java, Indonesia was conducted in December 1995. A total of 348 fecal samples were examined by using modified Kato-Katz thick smear techniques, 365 blood samples for the measurement of hemoglobin concentration, and anthropometric data were obtained from 404 participants. Four nematode (hookworm taken as one species), two cestode and nine protozoan species were detected, but no trematode infection was observed. Among helminths, soil-transmitted nematode infections were predominant, Trichuris trichiura with a prevalence of 76% being the most common infection, followed by Ascaris lumbricoides (44%). Hookworm and Enterobius vermicularis were found in 9% and 3% of the children examined, respectively. Among protozoa, Blastocystis hominis was by far the most common species, detected in 60% of volunteers cases. For the helminths A. lumbricoides, T. trichiura and hookworm, school to school differences in parasite prevalence and infection intensity were observed; these were probably due to different socioeconomic and sanitary-environmental conditions. Intensity of Ascaris and hookworm infection tended to be highly over-dispersed; 85% of the worms identified were harbored by 15% and 7% of the children, respectively. Nutritional status was characterized by an average anemia rate of 13% and a prevalence of 51% stunting. All nutritional indicators differed significantly from school to school. Intensity of geohelminths infection could not be associated to the observed nutritional indicators. Thus, there must be additional factors contributing to the studied nutritional indicators of the school children which overlay a possible influence of moderate to heavy worm burden.


Subject(s)
Anemia, Iron-Deficiency/diagnosis , Child , Cross-Sectional Studies , Female , Health Surveys , Humans , Indonesia/epidemiology , Intestinal Diseases, Parasitic/diagnosis , Male , Mass Screening , Nutrition Surveys , Parasite Egg Count , Population Surveillance , Protein-Energy Malnutrition/diagnosis , Social Environment , Socioeconomic Factors
2.
Southeast Asian J Trop Med Public Health ; 1996 Dec; 27(4): 742-53
Article in English | IMSEAR | ID: sea-32702

ABSTRACT

The study was conducted to investigate the impact of intestinal helminthiasis and treatment on iron status and acute phase response (APR) among urban Indonesian primary school children, aged 8-11 years old. The prevalence of helminthiasis among these children was; Ascaris lumbricoides, 81.6%; Trichuris trichiura, 88.3%; and mixed infection of A. lumbricoides and T. trichiura, 70.0%. Of 120 children enrolled in the investigation, 59 received a single 400 mg dose of albendazole, and 61 received a placebo. Ten days following treatment, the prevalence of ascariasis and trichuriasis in the treatment group diminished to 0% and 27%, respectively, and in the placebo group to 63.9% and 68.9%. Plasma iron, hemoglobin, C-reactive protein (CRP), erythrocyte sedimentation rate (ESR), white blood cell (WBC), interleukin-1 (IL-1), interleukin-6 (IL-6) and tumor necrosis factor (TNF) concentrations were determined prior to the intervention and 10 days after. Plasma iron concentrations and WBC count rose in the treatment group (p=< or =0.05) when compared to baseline status. Increases in hemoglobin concentrations observed in the treatment group 10 days post-treatment were not statistically significant. CRP, IL-1, IL-6 and TNF were found to be within normal limits for both groups both before and after treatment. ESR increased significantly in both treatment and placebo groups when compared the rates measured before treatment. These findings show that treatment with albendazole is associated not only with a decreased worm burden in school children, but also a rise in plasma iron.


Subject(s)
Acute-Phase Reaction/parasitology , Albendazole/pharmacology , Animals , Anthelmintics/pharmacology , Ascariasis/blood , Ascaris lumbricoides , C-Reactive Protein/analysis , Child , Cross-Sectional Studies , Double-Blind Method , Helminthiasis/blood , Hemoglobins/analysis , Humans , Indonesia , Interleukin-1/blood , Interleukin-6/blood , Iron/blood , Leukocyte Count , Trichuriasis/blood , Trichuris , Tumor Necrosis Factor-alpha/analysis
3.
Southeast Asian J Trop Med Public Health ; 1993 Dec; 24(4): 624-30
Article in English | IMSEAR | ID: sea-33776

ABSTRACT

The relative bioavailability of two different iron tablets which are used in the Indonesian iron supplementation program was determined, because low bioavailability of iron might decrease the impact of the program. In two studies volunteers (n = 12, n = 6) received 120 mg elemental iron either as two iron tablets, each containing 60 mg elemental iron, or as an aqueous Fe(II)-sulphate solution in a randomized cross-over design. Plasma iron concentrations were measured before, and 1, 2, 4, 6, 8 and 10 hours after dosing. For each of the tablets and solutions, the positive area under the concentration/time curve (AUC+), the peak plasma level (Cmax), the time to reach the peak plasma level (tmax) and the relative bioavailability were determined. Relative bioavailability of both tablets was high (106.9 +/- 24.3%) and 116.3 +/- 43.1%). This indicates a good therapeutical efficacy of both tablets. In case where low effectiveness of iron supplementation programs is recorded, factors other than low bioavailability of iron in the tablets must be responsible.


Subject(s)
Adult , Anemia, Iron-Deficiency/drug therapy , Biological Availability , Cross-Over Studies , Female , Ferrous Compounds/administration & dosage , Humans , Indonesia , Male , Solutions , Tablets
4.
Arch. latinoam. nutr ; 42(2): 101-9, jun. 1992. tab
Article in Spanish | LILACS | ID: lil-125525

ABSTRACT

In order to observe the nutritional and health status of pre-school children, the outcome of two formal health services-health post and creche- for this vulnerable groupin two urban slum areas of Belo Horizonte, Brazil were studied in 1986. A total of 420 were surveyed, 254 children randomly selected from the communities and 156 from three creches. Growth monitoring was not undertaken systematically, and mothers did not have qroeth control charts. When a child had diarrhea, mothers to apply home remedies or to buy proprietary drugs rather that to consult medical personnel. 72% of mothers reported using ORT, and 11% suspending feeding completely. after three month of file, 50% of infants were receiving some breast milk. 75% of children were inmunized completely. The prevalence of health and nutrition indicators such as anemia (50% vs. 30%), parasitosis (87% vs. 70%), and stunting (28% vs. 20%) was worse in the creches that in the communities


Subject(s)
Child , Humans , Anemia , Atrophy , Diarrhea/therapy , Food Hygiene , Intestinal Diseases, Parasitic , Schools, Nursery
5.
Southeast Asian J Trop Med Public Health ; 1992 ; 23 Suppl 3(): 131-57
Article in English | IMSEAR | ID: sea-35335

ABSTRACT

The project aims at determining how aging influences nutritional status (as determined by measurements and indicators from clinical evaluation, anthropometric, laboratory, and biophysical tests) in a Chronic degenerative disease burden; 5) Use of drugs and medications (both Western and traditional) and 6) physical activity as the direct mediators of nutritional status of the elderly. A chain of causal determinants of each of the six mediators was developed. The primary target population is composed of persons from 60 to 75 years of age who are migrants to the metropolis from the same rural province. They share the same religious practices and ethic heritage in common and are free living (non-institutionalized) in the community. We shall enroll, in a stratified randomized manner (stratified for danger, urban community, and existence of participating second generation relative), 400 elderly persons in two groups: Group 1A: 100 males and 100 females who migrated more than 40 years earlier from the province to the metropolis; Group 1B: 100 males and 100 females who migrated less than 20 years earlier from the province to the metropolis. In a "controlled cross-sectional survey" format these represent two exposure groups: long-residency and short residency. A secondary contrast group will be gender specific, second generation relatives (sons or nephews for older men; daughters or nieces for older women), 400 in all, ie, one for each first generation (elderly) subject. They will range from 25 to 42 years of age and will also be living in low-income peri-urban communities of the metropolis. The tests from the overall battery of measurement indicators, appropriate to young adults, will be applied. The primary contrast is G1A vs G1B, aggregated or deseggregated by gender, using 1) relative risk based on long vs short urban exposure and 2) conventional parametric and non-parametric intergroup comparisons. The secondary contrast is within individual generation pairs (father-son, uncle-nephew; mother-daughter, aunt-nice) using conventional parametric or non-parametric tests for dependent variables.


Subject(s)
Adult , Aged , Child , Developing Countries , Environmental Pollution/adverse effects , Feeding Behavior , Humans , Infant , Nutrition Disorders/epidemiology , Nutrition Surveys , Nutritional Status , Patient Care Team , Urban Health , Urban Population
6.
Guatemala; INCAP; 1983. 955 p. (C-160).
Monography in English | LILACS | ID: lil-311687
7.
AMB rev. Assoc. Med. Bras ; 29(1/2): 4-6, 1983.
Article in Portuguese | LILACS | ID: lil-13844

ABSTRACT

Os autores estudaram a prevalencia do habito de fumar, suas caracteristicas e as implicacoes sobre o produto conceptual entre 516 puerperas do Hospital das Clinicas da Faculdade de Medicina de Ribeirao Preto USP, no periodo de agosto a outubro de 1981. Observou-se que a prevalencia do habito de fumar foi de 37%. A maior prevalencia e no grupo etario de 20 a 25 anos, iniciando com o habito em idade baixa. A maioria fuma menos de 20 cigarros por dia.Grande parte das entrevistadas tinha conhecimento de que o habito do tabagismo poderia ser malefico para o feto


Subject(s)
Humans , Female , Pregnancy , Nicotiana
8.
AMB rev. Assoc. Med. Bras ; 29(1/2): 7-9, 1983.
Article in Portuguese | LILACS | ID: lil-13845

ABSTRACT

Os autores estudaram a prevalencia do habito de fumar, suas caracteristicas e as implicacoes sobre o produto conceptual entre 516 puerperas do Hospital das Clinicas da Faculdade de Medicina de Ribeirao Preto USP, no periodo de agosto a outubro de 1981. Encontraram uma prevalencia do habito de fumar de 37% e uma associacao estatisticamente significativa entre o tabagismo e o peso do recem-nascido, sua estatura e perimetros cranianos e toracicos.Nao houve esta associacao com o sexo do recem-nascido, o indice de Apgar, o peso da placenta e o indice placentario. Concluiu-se que as implicacoes do tabagismo no binomio materno-fetal sao relevantes e cumpre ao obstetra esclarecer a gestante tabagista dos efeitos adversos do fumo e dos perigos que podem ocasionar a higidez do concepto


Subject(s)
Humans , Male , Female , Infant, Newborn , Pregnancy , Nicotiana , Apgar Score , Birth Weight
9.
Rev. bras. ginecol. obstet ; 5(3): 99-102, 1983.
Article in Portuguese | LILACS | ID: lil-14424

ABSTRACT

Os autores estudaram, respectivamente, 32 casos de descolamento prematuro de placenta que ocorreram no Hospital das Clinicas da Faculdade de Medicina de Ribeirao Preto da Universidade de Sao Paulo, durante o periodo de janeiro de 1979 a julho de 1980 Foram estudados os seguintes parametros: prevalencia, sintomas e sinais, morbi-mortalidade e alguns aspectos relacionados ao tratamento. A incidencia foi de 0,8% e a mortalidade materna nula. O coeficiente de mortalidade perinatal foi de 53,1%. Entre os sintomas, a dor abdominal esteve presente em 31,25% dos casos e o sangramento vaginal em 68,75%. Sessenta e dois por cento das pacientes tinham 34 semanas de gestacao, ou mais, e o tratamento cirurgico (cesarea) foi o de melhor resultado para o nascituro. Os dados obtidos foram analisados e comparados a luz da literatura pertinente


Subject(s)
Humans , Female , Abruptio Placentae , Gestational Age , Fetal Death
10.
Arch. latinoam. nutr ; 33(3): 573-87, 1983.
Article in Spanish | LILACS | ID: lil-16706

ABSTRACT

Se estudio la influencia del procesamiento del Lupinus mutabilis sobre el contenido de metionina disponible y azufre, asi como su variabilidad en semillas de diferentes regiones andinas. Ademas, se relacionaron los resultados de las determinaciones quimicas de metionina, disponible y azufre del lupino con su calidad proteinica expressada por el indice de eficiencia proteinica (PER). Los resultados en los ecotipos y variedades de tarwi estudiados revelaron gran variabilidad en el contenido de metionina disponible y azufre. La fertilizacion con CaSO4 (200 kg/ha) afecto el contenido de metionina disponible y azufre en las semillas de Lupinus albus. El desamargado tradicional con agua del Lupinus mutabilis no tuvo efecto sobre el contenido de metionina disponible. La harina de tarwi sometida a extraccion de aceite, y la harina desamargada con alcohol, disminuyen significativamente su contenido de metionina disponible y azufre (14 y 23%, respectivamente) siendo mayor este descenso durante la obtencion del aislado proteinico (54%). Se encontraron altos coeficientes de correlacion entre metionina disponible y PER (r=0.98) en muestras de lupino procesado y mezclas de lupino con otras fuentes de proteina


Subject(s)
Fabaceae , Methionine , Seeds , Sulfur , Plant Proteins, Dietary
11.
Rev. bras. ginecol. obstet ; 5(4): 157-60, 1983.
Article in Portuguese | LILACS | ID: lil-17364

ABSTRACT

Analisaram-se, retrospectivamente, 36 casos de placenta previa, ocorridos no Hospital das Clinicas da Faculadade de Medicina de Ribeirao Preto da Universidade de Sao Paulo, no periodo de janeiro de 1979 a janeiro de 1981. Descreveu-se a sua distribuicao de acordo com a idade materna, idade gestacional, peso fetal, indice de Apgar, indices de mortalidade materna e perinatal, localizacao placentaria, propedeutica diagnostica, tempo decorrido entre o diagnostico e o tratamento. A ocorrencia da patologia foi de um caso de placenta previa para cada 143 partos (0,6%), a mortalidade materna de 2,7% e o indice de letalidade perinatal foi de 24,32%, com prevalencia 12 vezes maior nas gestacoes com menos de 28 semanas. O diagnostico recebeu a sua maior contribuicao da ecografia. O tratamento para a resolucao do parto foi feito, na maioria das vezes, atraves de cesarea. Os dados obtidos foram analisados a luz da literatura


Subject(s)
Pregnancy , Humans , Female , Gestational Age , Placenta Previa , Ultrasonics , Infant Mortality , Maternal Mortality
12.
Rev. bras. ginecol. obstet ; 5(4): 165-7, 1983.
Article in Portuguese | LILACS | ID: lil-17366

ABSTRACT

Foi estudada a relacao entre a presenca do meconio no liquido amniotico com a gasometria materno-fetal em 30 parturientes e 28 conceptos. O material estudado foi subdividido de acordo com a intensidade de meconio e nao foi demonstrada diferenca significativa entre os subgrupos quanto a gasometria materna e fetal. Por outro lado, foram observados, para o lado fetal, valores menores do pH, bem como maior de bases no subgrupo que apresentava maior intensidade de meconio. Estes achados permitiram valorizar a presenca de meconio no liquido amniotico como sinal clinico importante na avaliacao do bem-estar fetal


Subject(s)
Pregnancy , Humans , Female , Amniotic Fluid , Blood Gas Analysis , Meconium
13.
Rev. bras. ginecol. obstet ; 5(4): 177-81, 1983.
Article in Portuguese | LILACS | ID: lil-17370

ABSTRACT

Foi estudada a acao do tabaco sobre a frequencia cardiaca materna (FCM) e fetal (FCF) de 10 gestantes fumantes e seus fetos, comparados com grupo semelhante de nao fumantes, atendidas no Servico de Obstetricia e Pediatria da Faculdade de Medicina de Ribeirao Preto da Universidade de Sao Paulo. Apos o consumo de dois cigarros observou-se que a FCM e a FCF elevaram-se de maneira significativa, com os picos acelerativos correspondendo ao momento em que cada cigarro era consumido. Com os dados da literatura, tenta-se explicar o mecanismo de acao do tabaco sobre a FCM e a FCF, sendo o efeito acelerativo atribuido a estimulacao adrenergica, tanto materna como fetal, com consequente liberacao de catecolaminas. Conclui-se conferindo ao obstetra a tarefa de defesa do concepto, alterando a mae


Subject(s)
Pregnancy , Humans , Female , Fetal Heart , Fetal Monitoring , Heart Rate , Nicotiana
14.
Arch. latinoam. nutr ; 33(4): 826-42, 1983.
Article in Spanish | LILACS | ID: lil-18597

ABSTRACT

Se comparo la utilidad practica de los metodos de indice de eficiencia proteinica (PER), concentracion de urea en sangre de ratas, valor nutritivo relativo (VNR) determinado a traves de la bacteria Streptococcus zymogenes, y de prediccion del valor proteinico (PPV), a fin de evaluar la calidad de la proteina de origen vegetal de 41 dietas. Se obtuvo baja correlacion entre los valores de PER y NRV (r= 0.66), PER y PPV (r=0,53), NRV y PPV (r=0.54) en contraste con la correlacion entre PER y urea, que resulto ser mas alta (r= -8.89).Los diferentes metodos pueden ser utiles y valiosos para objetivos distintos y definidos, pero los resultados de cada procedimiento se valoran de acuerdo a los objetivos del presente estudio. Para determinar la calidad proteinica de los alimentos, se recomienda la busqueda de computadoras de modelos matematicos, que abarquen el sistema cibernetico del metabolismo de los aminoacidos. Ello disminuiria el empleo actual de ensayos prolongados y costosos con seres vivientes


Subject(s)
Animals , Rats , Diet , Plant Proteins, Dietary
15.
Rev. bras. ginecol. obstet ; 5(6): 269-72, 1983.
Article in Portuguese | LILACS | ID: lil-19152

ABSTRACT

Estudaram-se retrospectivamente 66 gestantes portadoras de infeccao urinaria, sendo 55,2% multiparas. Do total, 45,4% adquiriram a patologia no terceiro trimestre da gravidez. A sintomatologia mais frequente foi representada por disuria a polaciuria, e o exame complementar indispensavel, a urocultura, foi negativo em 37,9% dos casos Dentre aqueles positivos, 85,4% continham menos de 100.000 colonias. Escherichia coli a Aerobacter aerogenes foram as bacterias mais frequentemente identificadas, e a gentamicina e as cefalosporinas, os antibioticos de maior sensibilidade. As complicacoes, incluidos os abortos e partos prematuros, somam 45,5% com destaque para a interrupcao prematura da prenhez em 31,9% dos casos. Por sua importancia a infeccao urinaria na gravidez requer cuidadosa atencao do tocologo, atraves da profilaxia e apropriado tratamento, a fim de se evitar sua alta morbidade


Subject(s)
Pregnancy , Adolescent , Adult , Humans , Female , Cephalosporins , Gentamicins , Pregnancy Complications, Infectious , Urinary Tract Infections
16.
Rev. paul. med ; 101(1): 4-6, 1983.
Article in Portuguese | LILACS | ID: lil-14000

ABSTRACT

No presente trabalho, foram estudadas a gasometria materna e fetal de 30 parturientes e 28 conceptos que apresentavam, a macroscopia, presenca de meconio no liquido amniotico. Os resultados obtidos foram relacionados com os dados obtidos de 24 parturientes e seus conceptos, em que nao se visualizava a presenca de meconio liquido amniotico. Observaram-se alteracoes estatisticamente significativas somente no pH, pCO2 e HCO3 do compartimento fetal. Concluiu-se que a presenca do meconio e sinal importante a ser considerado na avaliacao do bem-estar fetal


Subject(s)
Pregnancy , Humans , Female , Blood Gas Analysis , Meconium , Amniotic Fluid
17.
Rev. bras. ginecol. obstet ; 4(3): 99-103, 1982.
Article in Portuguese | LILACS | ID: lil-8858

ABSTRACT

Os autores monitorizaram, anteparto, 23 gestantes e seus conceptos, com idade gestacional variando de 34 a 41 semanas.Foram estudadas as respostas acelerativas da frequencia cardiaca fetal frente aos estimulos espontaneos, estimulos sonoros sobre o abdome materno adjacente ao polo efalico fetal, estimulos sonoros simulados e estimulos sonoros sobre o abdome materno adjacente as pequenas partes fetais. Foi observado que o estimulo sonoro sobre o ventre materno independe do local da estimulacao para se obter resposta acelerativa da frequencia cardiaca fetal. Em 61% dos casos de movimentacao fetal espontanea, obtem-se resposta acelerativa, o que praticamente nao ocorre no estimulo sonoro simultaneo. Ressalta-se o valor do teste do estimulo sonoro, que deve ser incluido entre as provas a serem efetuadas quando se quer avaliar o bem-estar fetal


Subject(s)
Humans , Female , Acoustic Stimulation , Fetal Heart , Heart Rate
18.
Rev. imagem ; 3(2): 42-7, 1981.
Article in Portuguese | LILACS | ID: lil-12225

ABSTRACT

Os autores analisaram o levantamento de exames ecograficos em 1496 gestantes no 2o.e 3o. trimestres, realizados de marco de 1979 a novembro de 1980. Referem a incidencia de 0,92% de malformacoes fetais detectados pela ultra-sonografia. Encontramse 14 malformacoes: 4 casos de anencefalia 1 de anencefalia + onfalocele, 2 de hidrocefalia, 2 de hidrocefalia + malformacao da coluna espinal, 1 caso de linfangioma cistico do pescoco (higroma colli), 1 de condrodistrofia, 1 caso onfalocele total, 1 de hidrocele e 1 caso de gemelaridade imperfeita (isquiopagos). Comentam a incidencia, bem como as malformacoes encontradas a luz da literatura. Finalmente, enfatizam a importancia do exame ultra-sonografico durante o seguimento pre-natal


Subject(s)
Pregnancy , Humans , Female , Congenital Abnormalities , Fetus , Prenatal Diagnosis , Ultrasonics
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