Examinando por Materia "Iron"

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Clinical characteristics and risk factors in pregnant women with gestational diabetes
(Universidad Privada Norbert Wiener, 2019-06-24) Urbizagastegui Valenzuela, Salome Ibanka; García Puicón, Lady Yanina
The present study is of great importance because gestational diabetes currently constitutes one of the metabolic alterations that occurs most frequently in pregnancy and it is important to know the clinical characteristics of this disease as well as the factors that predispose them. In this way, this pathology can be addressed from a preventive approach in primary care and treatment by a doctor specializing in endocrinology, all with the aim of reducing morbidity and mortality due to gestational diabetes.
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Concentración del nivel de Ferritina sérica y su relación con el rendimiento académico en estudiantes de Tecnología Médica de una Universidad Privada en Lima – 2023
(Universidad Privada Norbert Wiener, 2024-10-18) Huamán Monares, Roxana; Huamán Cárdenas, Víctor Raúl
Se realizó un estudio de alcance descriptivo, correlacional, observacional, en una población de 140 alumnos, con un muestreo no probabilístico por conveniencia. Los participantes contaron con un dosaje de ferritina sérica, notas del promedio ponderado y un formulario. El instrumento que se utilizo fue una ficha de recolección de datos, los cuales fueron analizados en un programa SPSS. Se elaboro una tabla descriptiva y gráficos. Resultados: Existe correlación muy débil entre la concentración de ferritina sérica y promedio ponderado de los alumnos de una Universidad Privada en Lima. La edad promedio fue joven (menor de 26 años), adulto joven (entre 26 – 34 años) y adulto (mayor de 34 años), con un 76.4% (mujeres) y 23.6% (varones). Se mostraron diferencias en los valores obtenidos del dosaje de ferritina sérica y promedio ponderado. Valor promedio de ferritina fue de 91.1 (56.8 – 136) y promedio ponderado de notas de 14.8.
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Critical review: effectiveness of iron supplementation in pediatric patients.
(Universidad Privada Norbert Wiener, 2022-11-22) Arroyo Medina, Cecilia Paulina; Bohórquez Medina, Andrea Lisbet
The objective of this research is to develop a critical review of articles, clinical studies and scientific literature, using the Evidence-Based Nutrition (Cloud) methodology, concerning the effectiveness of Iron Supplementation in pediatric patients. The same ones that contribute to answering the clinical question asked: Is clinical intervention with iron supplements effective in pediatric patients? A systematic search for articles was carried out in a precise and non-repetitive manner using Pubmed/MEDLINE, Embase, WOS, and Scopus as databases. Finding 25 articles, 25 being selected, which have been evaluated by the CASPE critical reading tool, finally selecting the Systematic Review entitled “Effectiveness of iron polymaltose complex in treatment and prevention of iron deficiency anemia in children”, which has a level of evidence I and Grade of Strong Recommendation, according to the researcher's expertise, the critical comment allowed us to conclude that the results did not allow a clear conclusion. There was moderate to high certainty evidence that ferrous sulphate is superior to polymaltose iron complex, with clinically significant evidence in improving hemoglobin and ferritin levels in the treatment of iron deficiency anemia in children.
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Determining factors of anemia in 6-month-old infants who attend the growth and development clinic at the Viña San Francisco health post, Santa Anita district, Lima 2019
(Universidad Privada Norbert Wiener, 2020-12-20) Villamar Arce, Sheila Yallily; Fernández Rengifo, Werther Fernando
Introduction: The World Health Organization (WHO) states that anemia affects around 800 million children and women in the world. In Peru, iron deficiency anemia is a serious public health problem affecting 46.6% of children. children at very early ages between 6 months and the first year of life, this situation being the same as that observed in the growth and development clinic of the Viña San Francisco health facility in the Santa Anita district, where the percentage of Anemia in 6-month-old infants reaches 39.8%, a figure that remains high in the first half of 2019 despite the health intervention strategies carried out to reduce cases of anemia in the target population. Objective: Describe the determining factors of anemia in 6-month-old infants. Method: The study has a quantitative approach, descriptive, cross-sectional and prospective, presenting a single main variable, the techniques used were documentary analysis and the interview and the instruments used were the monitoring sheet and the questionnaire applied to the mothers of 6-month-old infants with anemia, the population being the total number of infants, which was 27, constituting a census. Results: During the study period, it was identified that, of the total number of infants with anemia, 70.3% had mild anemia, 25.9% had moderate anemia and 3.7% had severe anemia, with the female sex prevailing with 59.2%. Regarding the determining factors of anemia, present: 25.9% of mothers had a history of anemia during pregnancy, it was identified that 85.1% of infants received iron supplementation at the health facility with timely initiation of the supplement and of them 51.7% consumed it in less than 2 months and 56.5% did not consume it daily, with poor adherence to prophylactic treatment. Regarding the type of feeding, 51.8% of the infants did not receive exclusive breastfeeding, its varieties being mixed, artificial breastfeeding and consumption of cow's milk. 1 infant with a history of prematurity and 2 infants with low birth weight were identified; however, none received prophylactic iron supplementation. 55.5% of infants had their complete vaccination for their age, 70.3% of infants did not have complete growth and development controls for their age. In relation to prevalent diseases, 44.4% of infants with anemia presented diarrheal disease and respiratory infections and of them 3 infants were hospitalized. It has been identified that more than 70% of mothers of infants are unaware of the consequences of anemia during pregnancy, the irreversible effects suffered by the child with anemia in their adult life and the areas of psychomotor development that are affected in the child. with anemia. Conclusions: From the results obtained, it is concluded that the majority of infants in the study had mild or slight anemia, with a predominance of the female sex. A good percentage of the infants began iron supplementation in a timely manner at the health facility. However, More than half of them did not comply with the treatment on a regular basis, identifying difficulties in adherence to treatment. Likewise, infants with a history of prematurity and low birth weight were found who did not receive supplementation despite being infants with a risk factor for anemia, it was found that half of the infants with anemia did not receive exclusive breastfeeding until 6 months, being essential for the prevention of the disease, there is non-compliance with the vaccination schedule and growth and development controls in the infants under study, conditioning the risk of suffering from prevalent diseases such as diarrhea and respiratory infections, as is the case, and at the same time losing the possibility of receiving growth controls and timely nutritional evaluation, it has also been identified that most of mothers interviewed, are unaware of the consequences of anemia in children, which could lead to non-compliance with basic nutritional care in the infant by parents from conception.
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Effectiveness of foods containing iron for the increase of hemoglobin and cognitive development in children under five years old
(Universidad Privada Norbert Wiener, 2019-08-04) Armijo Encarnación, Julia; Uturunco Vera, Milagros Lizbeth
The objective is to systematize the publications about the effectiveness of iron-containing foods for increasing hemoglobin and cognitive development in children under 5 years of age. Method: type of observational study, with a systematic review of scientific articles that included studies on the effects of nutrients containing iron, linked to the increase of hemoglobin and cognitive functioning in children under three years of age. The selected works were subjected to a critical reading, being evaluated in their precise content of the evidence with indicators. The results indicated that of the ten publications found, 100%, the majority 30% (3) belong to the United States, followed by 10% (1) to Cuba, China, Germany, Spain, Peru, Venezuela and Chile. Studies have been reviewed in the majority 40% (4) from Germany, Peru, United States and Venezuela are systematic reviews, 30% (3) from Cuba, China and Chile are control studies, 20% (2) from the United States and Spain are Meta-analysis and 10% (1) from the United States are cohort studies, in addition, 40% (4) had a moderate quality and 60% (6) had high quality. Regarding the strength of the recommendation, 20% (2) is moderate and 80% (8) is strong. Conclusions: The reviews of the publications allowed to specify the effectiveness of the nutrients that contain doses of iron favoring the reduction of the disease of anemia and the cognitive improvement associated with the academic performance of the child population under five years of age.
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Effectiveness of intravenous versus oral iron administration in treating anemia in patients with chronic kidney disease
(Universidad Privada Norbert Wiener, 2018-08-26) Sandoval Vargas, Patricia Fabiola; Vivanco Naveros, Dora; Pérez Siguas, Rosa Eva
To analyze and systematize the effectiveness of intravenous versus oral iron administration in the treatment of anemia in patients with chronic kidney disease. Material and Methods: Systematic observation and retrospective review of quantitative pattern, put to critical selection, using the Grade evaluation system to identify the level of evidence, found databases: PubMed, Sciencedirect, Scielo, Wiley Online Library, Elsevier, Epistemonikos Of the 10 articles systematically reviewed, 40% (n= 4/10) are systematic verifications, 50% (n= 5/10) are randomized controlled trials and the 10% (n= 1/10) are cohort analyses. Based on results found in the systematic exploration carried out in this study, derived from the countries of Israel (20%), followed by Australia (20%), England (20%), USA (20%), Italy (10%) and Nepal (10%). Results: Thus, of the evidence found, 100% (n=10/10) indicate that the administration of intravenous iron is more effective than oral iron in the treatment of anemia in patients with chronic kidney disease. Conclusion: The administration of intravenous iron is more effective than oral administration in the treatment of anemia in patients with chronic kidney disease.
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Effectiveness of vitamin A plus iron supplementation in the prevention of anemia in children under 5 years of age.
(Universidad Privada Norbert Wiener, 2018-08-04) Armas Delgado, Sindy Fiorella; Asencios Berrospi, Lisby Susana; Avila Vargas Machuca, Jeannette Giselle
Objective: To systematically analyze the available evidence from studies on the effectiveness of vitamin A and iron supplementation in the prevention of anemia in children under 5 years of age. Materials and Methods: The systematic review of 10 scientific articles found on the effectiveness of vitamin A and iron supplementation in the prevention of anemia in children under 5 years of age was conducted using the following databases: Cochrane, Lilacs, Scielo, Medline, PubMed. All articles were analyzed according to the grading scale to determine their strength and quality of evidence. Results: 90% (9/10) demonstrate the effectiveness of vitamin A and iron supplementation in preventing anemia in children under 5 years of age, while 10% of the reviewed articles conclude that more studies are needed to demonstrate the effectiveness of vitamin A and iron supplements in preventing anemia in children under 5 years of age. Conclusions: Of the 10 articles systematically reviewed, 9 articles show the effectiveness of vitamin A and iron supplementation in preventing anemia in children under 5 years of age, while 2 articles conclude that larger population studies are needed to demonstrate the effectiveness of vitamin A and iron supplementation in preventing anemia.
Acceso abierto
Effectiveness of vitamin A plus iron supplementation in the prevention of anemia in children under 5 years of age.
(Universidad Privada Norbert Wiener, 2018-08-04) Asencios Berrospi, Lisby Susana; Avila Vargas Machuca, Jeannette Giselle
Objective: To systematically analyze the available evidence from studies on the effectiveness of vitamin A and iron supplementation in the prevention of anemia in children under 5 years of age. Materials and Methods: The systematic review of 10 scientific articles found on the effectiveness of vitamin A and iron supplementation in the prevention of anemia in children under 5 years of age was conducted using the following databases: Cochrane, Lilacs, Scielo, Medline, PubMed. All articles were analyzed according to the grading scale to determine their strength and quality of evidence. Results: 90% (9/10) demonstrate the effectiveness of vitamin A and iron supplementation in preventing anemia in children under 5 years of age, while 10% of the reviewed articles conclude that more studies are needed to demonstrate the effectiveness of vitamin A and iron supplements in preventing anemia in children under 5 years of age. Conclusions: Of the 10 articles systematically reviewed, 9 articles show the effectiveness of vitamin A and iron supplementation in preventing anemia in children under 5 years of age, while 2 articles conclude that larger population studies are needed to demonstrate the effectiveness of vitamin A and iron supplementation in preventing anemia.
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Evaluation of the acceptability and total iron content in gummies developed with guinea pig blood
(Universidad Privada Norbert Wiener, 2023-06-15) Chauca Guzmán, Jorge Dilan; Inocente Camones, Miguel Angel
This thesis aims to develop chewable gummies made from guinea pig blood containing a high iron content and good acceptability. Three specific objectives were set: to determine the production process for the gummies made from guinea pig blood to ensure good acceptance by adults, to determine the iron content of the gummies made from guinea pig blood to prevent iron deficiency anemia, and to assess the nutritional value of the gummies. The research method is hypothetical-deductive analytical because it involves the development and acceptability of a product mainly made from guinea pig blood. The approach of this research project is quantitative as it focuses on objective measurements and statistical analysis, and the data will be collected through surveys. The type of research is applied experimental because it aims to solve a specific problem. The design of the project is prospective and transversal as it will begin to be conducted, and data will be collected over a set period. A hedonic sensory test was applied to adults residing in the district of Villa El Salvador in the province of Lima, Peru. The study sample consisted of 100 adults. Guinea pig blood gummies were made, and a hedonic sensory test was applied, which included preference and acceptability tests, with result sheets as instruments. The acceptability test was used to define the taste, color, sweetness, and texture of the three formulations made. A 5-level scale was employed: I dislike it a lot, I dislike it a little, I neither like nor dislike it, I like it a little, and I like it a lot. A validated survey or questionnaire was used for data collection. The sensory test concluded that there were differences among the three formulations, with formulation 1 being better accepted by the panelists.
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Level of knowledge about iron deficiency anemia and micronutrient supplementation in mothers of children under 2 years of age
(Universidad Privada Norbert Wiener, 2022-01-23) Flores Chiok, Rosario Isabel; Palomino Taquire, Rewards
Title: Level of knowledge about iron deficiency anemia and micronutrient supplementation in mothers of children under 2 years of age who attend the Quilmaná health center -Cañete-Lima -2022 Objective: To determine the level of knowledge about iron deficiency anemia and micronutrient supplementation in mothers of children under 2 years of age who attend the Quilmaná health center 2022. Material and method: It is a descriptive cross-sectional study, a survey will be used as a technique and an already validated questionnaire as a measurement instrument. The inductive method will be applied. Approach: Quantitative since the variable will be measured by a 35-question questionnaire with 4 dimensions: level of basic knowledge about iron deficiency anemia and micronutrients, level of knowledge about the preparation of iron-rich foods, level of knowledge about the importance of the micronutrient to prevent anemia and level of knowledge about micronutrient supplementation. Population: It will be made up of 120 mothers of children under 2 years of age. A non-probabilistic convenience sampling will be carried out. Sample: There will be no sample. Results: The collected data will be entered into a table prepared in Microsoft Excel version 2019 and filled in the statistical software SPSS 27.0. For the analysis of the results, they will be shown in bar graphs to classify the percentage of mothers with a high, low and medium level of knowledge about iron deficiency anemia and level of knowledge about micronutrients into know and do not know. Regarding the general data of the mothers, tables of relative and absolute frequencies and measures of central tendency will be used, and for the sociodemographic data, frequency tables, ranges, and estimates will be used. The final results will serve as an input to nursing professionals to design intervention strategies in order to reduce cases of childhood anemia at the local and national level.
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Level of knowledge about iron deficiency anemia in mothers of children from 6 to 24 months, who attend the San Martin de Porres Base Health Center, Lima- 2022
(Universidad Privada Norbert Wiener, 2023-01-13) Guillermo Blas, Amalia Dominga; Cabrera Espezua, Jeannelly Paola
Objective: to determine the level of knowledge about iron deficiency anemia in mothers of children aged 6 to 24 months, who attend the San Martín de Porres base health center, Lima 2022. The methodology used was a deductive method, quantitative approach, applied type and non-experimental design, descriptive level - prospective cross-section. The sample was made up of 51 mothers of children from 6 to 24 months old who are treated in the CRED service of the health center. The instrument used was a questionnaire with 20 questions separated by dimensions (level of cooking, food preparation and consumption of foods rich in iron), was evaluated by measurement scales with scores, high level of knowledge 17 to 20, medium 13 to 16 and low 0 to 12 points.
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Level of Knowledge and Frequency of Consumption of Food Sources of Iron in Pregnant Women who are attended at the Defensores de La Patria Health Center, Ventanilla, 2022
(Universidad Privada Norbert Wiener, 2022-11-24) Pimentel Montalvo, Glenda Saby; Luján Torrealva, Franco Silvio
General Objective: Determine the level of knowledge and frequency of consumption of foods that are sources of iron in pregnant women who are treated at the “Defensores de la Patria Health Center, Ventanilla, 2022”. Material and Method: The study will be descriptive, with a quantitative, cross-sectional, non-experimental approach. As an instrument, a questionnaire will be used which will be made up of 10 questions with a single answer on foods that are sources of iron to evaluate knowledge in pregnant women, which will be classified as high level of knowledge (10-7 pts.), medium (6-4 pts. .) and low (3-0 pts.) and a questionnaire made up of 11 items, where the frequency of food consumption is recorded with the objective of analyzing the level of iron consumption in general within the diet of the interviewees, which will be classified into high (44-30 pts.), medium (29-15 pts.) and low (14-0 pts.) consumption levels. Results: Regarding the level of knowledge of the pregnant women about foods that are sources of iron, it was observed that 8.33% (n=5) had a low level of knowledge, 68.3% (n=41) had a medium level of knowledge, and 23.3% (n=41) had a medium level of knowledge. % (n=14) have a high level of knowledge. Conclusion: The level of knowledge of foods that are sources of iron in pregnant women treated at the Defensores de la Patria Health Center in 2022 has average knowledge with 68.3% of pregnant women surveyed. The level of frequency of consumption of foods that are sources of iron in pregnant women treated at the Defensores de la Patria Health Center was medium with a percentage of 98.33% of pregnant women surveyed. However, the majority of pregnant women surveyed are unaware of iron deficiency anemia.
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Nutritional content of ferrous sulfate and dehydrated sangrecita used in minsa health centers for the treatment of anemia in children between 6 and 35 months of age in the district of San Juan de Lurigancho, Lima-Peru, 2023
(Universidad Privada Norbert Wiener, 2024-06-27) Carrasco Ramos, Karen Lizet; Condori Calderón, Gabriela; Mauricio Alza, Saby Marisol
Objective: To determine the nutritional content of ferrous sulfate and dehydrated blood used in MINSA health centers for the treatment of anemia in children aged 6 to 35 months in Lima, Peru, in 2023, specifically in the San Juan de Lurigancho district of Lima. Methodology: This is a descriptive, cross-sectional, non-experimental study. Information was obtained from the nutritional composition declared on the ferrous sulfate label. Regarding dehydrated blood, the declared information on the product was reviewed, ensuring it is based on 100g of product. Results: It was found that ferrous sulfate contains only iron, with 300 mg in 100 g. Dehydrated blood contained iron, vitamin B9, vitamin B12, and vitamin A. With 11.5g of iron from dehydrated blood, the adequacy of 104% was met. Conclusion: It was determined that ferrous sulfate does not contain proteins, whereas dehydrated blood presents a good contribution according to the recommended dose for children aged 6 to 35 months.
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Preparation and acceptability of a cereal bar based on oats, chocolate, nuts and enriched with iron, in the students of the Norbert Wiener Private University.
(Universidad Privada Norbert Wiener, 2020-12-22) Vásquez Cabrera, Flor Ysela; Lozada Urbano, Michelle Fátima
This research aimed to determine whether a product, such as a cereal bar made with oats, chocolate, nuts, and enriched with iron, was acceptable to university students. Three different formulations were prepared with varying concentrations of chocolate and iron. The third formulation had the best acceptability. It was demonstrated that a novel product can be offered, which, in addition to providing energy, is a nutritious snack that provides iron and can cover a significant percentage of the daily requirement of this essential mineral.