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https://purl.org/pe-repo/ocde/ford#5.02.04
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https://purl.org/pe-repo/ocde/ford#5.01.00
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ODS 3: Salud y bienestar. Garantizar una vida sana y promover el bienestar de todos a todas las edades
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https://purl.org/pe-repo/ocde/ford#3.03.03
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Estado nutricional
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https://purl.org/pe-repo/ocde/ford#3.03.04
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https://purl.org/pe-repo/ocde/ford#3.02.10
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1
artículo
Publicado 2025
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Objectives: Determining the degree of agreement between maternal perception of their child's nutritional status and the actual nutritional status, as well as the relationship between maternal perception, nutritional status, and sociodemographic characteristics in children under 3 years of age in an urban district of Lima Metropolitana. Methods: Observational cross-sectional study in a non-random stratified sample from the RIS Rímac, including 367 children and their mothers. Data were collected on maternal perception of nutritional status, age, and educational level; weight and height of mothers and children were measured for concordance analysis. Results: 60.76% of mothers were at risk of being overweight, and more than 50% of mothers of overweight and obese children did not correctly identify their child's nutritional status. A kappa index of 0.0304 was found between maternal perceptio...
2
artículo
Publicado 2020
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Objectives: the main goal for this study was to evaluate overall survival in mCRC patients with mutated vs. wild type KRAS gene (exon 2) status. Materials and methods: between January 2010 and December 2013, data from clinical records of mCRC patients from different hospitals in Lima, stating an assessment of the KRAS gene mutation status (exon 2), were analyzed. Kaplan-Meier survival estimates and Log-Rank or Breslow Test were used to compare the survival curves. Results: three-hundred and twenty cases were analyzed. There were 227 patients (70.93%) with wild type KRAS and 93 (29.07%) with mutated KRAS. The overall survival of mCRC patients and mutated KRAS was higher than that of patients with wild type KRAS (HR: 0.73; 95% CI: 0.55–0.98; P= 0.037). Conclusion: patients with mCRC and mutated KRAS who were studied in Lima have higher survival rates compared to wild type patients, being...
3
artículo
Publicado 2020
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Objetivos: el objetivo principal del estudio fue evaluar la supervivencia global en pacientes con carcinoma colorrectal metastásico (CCRm) cuyos tumores tuvieran el gen KRAS mutado frente al no mutado. Materiales y métodos: se analizaron los datos de las historias clínicas de pacientes con CCRm (enero 2010 - diciembre 2013) de diferentes hospitales de Lima Metropolitana, cuyos tumores tuvieron evaluación del estado mutacional del exón 2, gen KRAS. Se usaron la curva de supervivencia de Kaplan-Meier y la prueba de long rank o Breslow para las comparaciones de las curvas de supervivencia. Resultados: de los 320 casos analizados, hubo 227 pacientes (70,93%) con KRAS no mutado y 93 (29,07%) con KRAS mutado. La supervivencia global de pacientes con CCRm y KRAS mutado fue mayor que los pacientes con KRAS no mutado (hazart ratio: 0,73; IC 95% 0,55 – 0,98; p=0,037). Conclusión: la poblac...
4
artículo
Publicado 2021
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Objective: the present research aims to explain the perception of citizens regarding the quality of care in the Registry Office of the National Registry of Identification and Civil Status (RENIEC). Materials and methods: it assumes the positivist paradigm and quantitative approach, basic type, descriptive level and non-experimental, cross-sectional design. The study setting was the RENIEC office, province and department of Lima. The population consisted of 1500 citizens who carry out procedures in a single day; the sample was chosen probabilistically and represented 305 citizens in three specific areas: Reports, Procedures and Civil Registry. The technique used was the survey and the valid and reliable instrument was applied: SERVQUAL, which assesses the perceptions and expectations regarding the services users receive. Results and conclusions: citizens who carry out procedures before th...
5
artículo
Publicado 2017
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Birds are the most representative group of wetlands. In the Central Peruvian coast many of these ecosystems are severely affected by anthropogenic activities, for instance, El Paraíso wetland. The aim of this study is to evaluate the preferences and habitat uses of two aquatic bodies: brackish lagoon and marshy area at El Paraíso Wetland, in order to gather information for the implementation of management plans and conservation of this wetland. From May 2009 to March 2010, we carried out monthly assessment by point counts technique. We identified 68 species that made direct use of the studied habitats. The most abundant families were Anatidae (19.2%), Laridae (18.0%), Phalacrocoracidae (16.8%) and Rallidae (16.1%). The most abundant species was Phalacrocorax brasilianus (16.7%), followed by the Fulica ardesiaca (13.0%). We found marked differences in the composition of birds’ communi...
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7
artículo
Publicado 2024
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Objective: To establish the relationship between the nutritional status of the child and the social factors of the family. Methods: Non-experimental, descriptive, cross-sectional study. The sample consisted of 140 children subject to inclusion and exclusion criteria. A structured questionnaire with acceptable validity and reliability was used through the survey; later, through observation, a clinical record was applied with inter-observer calibration with adequate concordance for the calculation of the Body Mass Index (BMI). Main Results: Social factors such as separated marital status and secondary education level and their relationship with the child's overweight show a statistical significance of 0.026 and 0.017 respectively. Conclusions: The most outstanding BMI classification in the population studied was overweight. Social factors such as "separated" marital status and "secondary" ...
8
artículo
Social status representation in senior high school students in a private school in Metropolitan Lima
Publicado 2020
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DOI: 10.26439/persona2020.n023(1).4835 Social status plays a central role in teenage school life. This qualitative study aims to examine the representations of school social status among 10 senior private high school students (M = 15,89, DE = 0,33) in Lima. Focus group and in-depth interviews were conducted. Results evidence both dominance and prestige are effective strategies to gain status at school. Dominant students show aggressive behaviors, physical strength, and are associated with drug use among their peers. Prestigious students’ traits are academic achievement, prosocial behavior, and sport success. Non-heterosexual identity and mental illness negatively affect social status in high school. Relations between these factors and their possible implications are discussed.
9
artículo
Social status representation in senior high school students in a private school in Metropolitan Lima
Publicado 2020
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DOI: 10.26439/persona2020.n023(1).4835 Social status plays a central role in teenage school life. This qualitative study aims to examine the representations of school social status among 10 senior private high school students (M = 15,89, DE = 0,33) in Lima. Focus group and in-depth interviews were conducted. Results evidence both dominance and prestige are effective strategies to gain status at school. Dominant students show aggressive behaviors, physical strength, and are associated with drug use among their peers. Prestigious students’ traits are academic achievement, prosocial behavior, and sport success. Non-heterosexual identity and mental illness negatively affect social status in high school. Relations between these factors and their possible implications are discussed.
10
artículo
Publicado 2014
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Background: The population of older adults has been increasing in the country. Addressing their problems is complex. They are considered a risk group, with health and nutrition problems related to socioeconomic and other factors. Objectives: To determine the association of dietary habits and nutritional status with socioeconomic status (SES) in older adults attending a Municipal Program. Design: Descriptive, cross-sectional association study. Setting: Municipal Program for Older Adults of 4 districts in Metropolitan Lima, Peru. Participants: Adults over 60 years of both sexes. Interventions: Weight and height were determined, and previously validated surveys on dietary habits and socioeconomic status were applied to 115 subjects who constantly attended a Municipal Program. Main outcome measures: Nutritional status according to body mass index, adequacy of eating habits according to recom...
11
artículo
Publicado 2016
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Introduction. Anemia in pregnant women is a public health problem in Peru. One strategy to prevent it is dietary diversity, including foods of animal origin (FAO), iron sources and other nutrients of high bioavailability. The benefits and perceived barriers to eat these foods may differ according to socioeconomic status. Objective. To compare the benefits and perceived barriers regarding eating food of animal origin (FAO) among pregnant women of different socioeconomic status. Design. Qualitative study, phenomenology design. Institution. A health establishment located in Carabayllo (low socioeconomic status: LSES) and another one in Magdalena del Mar (medium socioeconomic status: MSES). Sample. 20 pregnant women of each socioeconomic status, chosen by age, number of children, body weight. Interventions. In-depth interviews and focus groups after informed consent. Main outcome measures. B...
12
artículo
Publicado 2000
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OBJECTIVES: To know and compare the main characteristics of work environment (WE) and health status (HS) through nurses opinions in the three classes of health care centers (HCC). MATERIAL AND METHODS: Descriptive, comparative, cross-sectional study. 3259 nurses frorri social security, private entities and army hospitals were selected randomly and interviewed. RESULTS: Laboral regimens of nurses working at army hospitals or social security, consist of about 30 to 40 hours/week in which they had 2 - 3 days off, while in clinics, they work about 40 to 48 hours with just one day off per week. Average incomes are slightly greater in social security and private clinics. The most frequent occupational exposure related diseases were pulmonary TB 12,9% and Hepatitis B 6,2%. Low back pain and lower limbs varices were the commonest incorrect - posture - related complaints and were referred by nurs...
13
artículo
Publicado 2016
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Objective: To know the nutritional status of children from 3 to 5 years old living in the districts of Villa el Salvador, San Juan de Miraflores and San Juan de Lurigancho for the period from April to June 2016. Material and methods: Prospective, transversal, non-experimental study. The information includes 1,416 children from the districts of Villa El Salvador, Villa Maria del Triunfo and San Juan de Lurigancho (340, 322 and 754 respectively). The information collected included data on weight, height and age and based on this information, chronic malnutrition, acute malnutrition, overweight and obesity was determined according to the reference standard of the World Health Organization. S/Aand W/S indicators was calculated. Results: It was determined that the population of San Juan de Lurigancho had higher chronic malnutrition (8.6 %) and higher overweight (11.0 %) , the population of th...
14
artículo
Publicado 2020
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Each year, 220 000 new cases of tuberculosis (TB) are diagnosed in the Americas, and more than 50 000 persons die every year as a consequence of this disease. One of the most important and fascinating aspects with respect to TB is that it is a one hundred per cent curable and preventable disease; however, it has become the most important transmissible disease for human beings. In Peru, a thorough understanding of the tuberculosis epidemics allows us to efficaciously apply the available tools for TB control, and the usefulness of interventions is increased, having achieved considerable progress made in TB prevention and control. In 1992, more than 55,000 cases of TB were notified, and this figure has had a 32.7% reduction for 2007. The goal for year 2011 is to achieve a 50% reduction in the number of cases of TB. The diagnostic capacity for multidrug resistant TB (MDR-TB) and extremely dr...
15
artículo
Publicado 2020
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Each year, 220 000 new cases of tuberculosis (TB) are diagnosed in the Americas, and more than 50 000 persons die every year as a consequence of this disease. One of the most important and fascinating aspects with respect to TB is that it is a one hundred per cent curable and preventable disease; however, it has become the most important transmissible disease for human beings. In Peru, a thorough understanding of the tuberculosis epidemics allows us to efficaciously apply the available tools for TB control, and the usefulness of interventions is increased, having achieved considerable progress made in TB prevention and control. In 1992, more than 55,000 cases of TB were notified, and this figure has had a 32.7% reduction for 2007. The goal for year 2011 is to achieve a 50% reduction in the number of cases of TB. The diagnostic capacity for multidrug resistant TB (MDR-TB) and extremely dr...
16
artículo
Publicado 2007
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Objective: To determine the iron nutrition status in 4 to 14 yearold children. Design: Descriptive, observational, transversal and prospective study. Setting: Faculty of Medicine, Universidad Nacional Mayor de San Marcos. Participants: Four to fourteen year-old children. Interventions: We studied 349 children 4 to 14 year-old, 170 males and 179 females, at San Genaro Health Center, Chorrillos, from September 2001 through August 2002. Main outcome measures: Iron nutritional status. Results: From these children, 68,8% (240) did not present alteration in iron nutrition status (INS), compared with 31,2% who presented this alteration. From the 109 children with iron nutrition status alteration, 68,8% (75) were stage I or latent depletion (ferritine <20 ng/mL); 22,9% (25) were stage II or iron deficient (serum iron <60 ug/dL and iron total capacity of fixation >400 ug/dL), and 8,3% (9...
17
artículo
Publicado 2019
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Objetive: The objective was to determine the association of morbidity and mortality in the nutritional status ofpatients admitted to the Special Care Unit (SCU) Emergency of Hospital Nacional Guillermo Almenara Irigoyen.Methods: The study is not experimental design, slitting, powerful analytical observational retrospective cohort.The sampling was non probabilistic for convenience. The group was formed by 124 patients, who were dividedinto two groups, malnourished (n = 31) and normally nourished (n = 93) for the observation of both groups fromexposure (mechanical ventilation, infection, hospital stay, discharge status). Results: Was found a significantrelationship and an odds ratio between nutritional status and mechanical ventilation (OR = 2.6; p <0.033),infections (OR = 2.6; p <0.038), hospital stay (OR = 4.154; p <0.01) and discharge status (OR = 3.646; p <0.004).Conclusion...
18
artículo
Publicado 2015
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We performed a cross-sectional study to estimate the prevalence of malnutrition instant pregnant in a poor urban area of Lima. The sample included 61 pregnant women and 75 women control over 15 group, not pregnant, apparently healthy. The prevalence of protein-energy malnutrition in pregnant women of 29.6% was found, using the criterion of percentage weight / size for gestational age according to the nomogram Rosso, and a prevalence of 26.7% in non-pregnant, and this difference was not statistically significant . It also reports a proportion of pregnant women under 20 years of 11.5% and 49.2% of pregnant women had at least one prenatal care. We conclude that the prevalence of malnutrition in pregnant women is high and would be related primarily to pre-gestational nutritional status.
19
artículo
Publicado 2019
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Según la Organización Mundial de la Salud, cada día mueren aproximadamente casi 830 mujeres por causas prevenibles relacionadas con el embarazo y el parto. El 99% de la mortalidad materna corresponde a los países en desarrollo, y en estos países es mayor en las zonas rurales y en las comunidades más pobres. En comparación con otras mujeres, las jóvenes adolescentes corren mayor riesgo de complicaciones y muerte a consecuencia del embarazo1. Para lograr una mayor reducción de la mortalidad materna, los países han adoptado una de las metas del Objetivo de Desarrollo Sostenible 3 que consiste en reducir la razón de mortalidad materna mundial a menos de 70 por 100 000 nacidos vivos y lograr que ningún país tenga una mortalidad materna que supere el doble de la media mundial1. En el Perú según cifras de la Dirección de Epidemiología del Ministerio de Salud, la mor...
20
artículo
Publicado 2019
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Según la Organización Mundial de la Salud, cada día mueren aproximadamente casi 830 mujeres por causas prevenibles relacionadas con el embarazo y el parto. El 99% de la mortalidad materna corresponde a los países en desarrollo, y en estos países es mayor en las zonas rurales y en las comunidades más pobres. En comparación con otras mujeres, las jóvenes adolescentes corren mayor riesgo de complicaciones y muerte a consecuencia del embarazo1. Para lograr una mayor reducción de la mortalidad materna, los países han adoptado una de las metas del Objetivo de Desarrollo Sostenible 3 que consiste en reducir la razón de mortalidad materna mundial a menos de 70 por 100 000 nacidos vivos y lograr que ningún país tenga una mortalidad materna que supere el doble de la media mundial1. En el Perú según cifras de la Dirección de Epidemiología del Ministerio de Salud, la mor...
