Examinando por Autor "Guadalupe Sifuentes de Posadas, Luz Fabiola"

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Análisis proximal y grado de aceptabilidad del queque de alcachofa (Cynara cardunculus L.) en la Cooperativa Umamarca San Juan de Miraflores Lima Metropolitana 2024
(Universidad Privada Norbert Wiener, 2024-10-23) Chavez Rojas, Evana; Quiroz Sanchez, Rosario; Guadalupe Sifuentes de Posadas, Luz Fabiola
Through this field, the study aims to determine the correlation of the proximal analysis and degree of acceptability of the artichoke cake (Cynara cardunculus L.) in the Umamarca cooperative of San Juan de Miraflores, for this we carried out the analysis of the artichoke cake, to identify its percentage of moisture, ash, fat, total carbohydrates, crude fiber and protein; In addition to a 9-point hedonic or sensory test, in order to know the degree of acceptance, 87 panelists (29 for each type of sample) were surveyed, who tested the cake samples in different percentages of artichoke (Sample at 0 % “M01”, 50% sample “M02” and 80% sample “M03”). The methodology was applied to determine the percentage of humidity NTP 206.011 2018, ash NTP 206.012, fats by calculation, crude fiber AOAC 962.09 and proteins AOAC 935 39 (Association of Analytical Communities). In the case of total carbohydrates, calculation was applied and in the degree of acceptability the internal consistency method using Cronbach's alpha coefficient, the value obtained was Alpha=0,789. Results in the proximal analysis of samples M01, M02 and M03 have the percentages of ash (2,52 – 2,79 and 2,17), humidity (37,63 – 37,90 and 41,26) fat (9,32 – 9,04 and 11,94), carbohydrates (43,05 - 43,47 and 39,69), crude fiber (0,35 – 0,14 and 4,94) and protein (7,48 – 6,80 and 4,94) respectively. In conclusion, we can state that there is a relationship between ash, protein, total carbohydrates, crude fiber, moisture and fat with the variable degree of acceptability.
Acceso abierto
Ansiedad por COVID-19 y estilos de afrontamiento al estrés en adultos de 40 a 60 años que acuden a la farmacia Buen Pastor, Santa Anita – Lima 2022
(Universidad Privada Norbert Wiener, 2022-07-08) Noa Arotoma, Yolanda; Nuñez Rojas, Diana Patricia; Guadalupe Sifuentes de Posadas, Luz Fabiola
The objective of this research was to determine how COVID-19 anxiety is related to stress coping styles in adults aged 40 to 60 who visit the Buen Pastor pharmacy in Santa Anita, Lima, in 2022. Method: The study had a non-experimental design, a quantitative approach, a basic type, and a correlational level. The population was 200 adults, and a simple random sampling method was used to obtain a sample of 131 adults, to whom an 18-item questionnaire was applied. Results: It was found that 58% were women aged 40 to 50, 51.1% had a higher education degree, and 36.6% were married. 50.4% sometimes had difficulty concentrating on decision-making, 41.2% had abnormal worry, and 50.4% experienced tension in certain situations, showing that 71.8% had a moderate level of anxiety. Regarding coping styles, 42% of participants sometimes actively faced problems, 35.9% thought about their feelings, and 57.3% had abnormal behaviors, showing that coping styles were at a regular level in 67.2% of the sample, with the problem-focused coping style being the most used. Conclusion: COVID-19 anxiety had a moderate positive relationship with stress coping styles in adults aged 40 to 60, with a Spearman's Rho of 0.585 and a significance level of less than 0.05.
Acceso abierto
Buenas prácticas de almacenamiento y seguridad de los medicamentos en el almacén de la droguería LAFARMED S.A. Comas, Lima - 2025
(Universidad Privada Norbert Wiener, 2026-01-13) Castro Chavez, Yanira Evelin; Guadalupe Sifuentes de Posadas, Luz Fabiola
This research aims to strengthen quality management in the pharmaceutical sector by evaluating compliance with technical standards that ensure the safe storage of medications. Therefore, the overall objective of the study was to establish the association between good storage practices and medication safety in the warehouse of the LAFARMED S.A. pharmacy in Comas, in order to identify gaps, risks, and opportunities for improvement in operational procedures. The methodology adopted is quantitative, with a non-experimental, cross-sectional design. The techniques used were direct observation and structured interviews with warehouse personnel, employing a checklist validated by the Good Storage Practices Manual Ministerial Resolution 132 2015- Ministry of health. The population included both the warehouse infrastructure and equipment, as well as all personnel responsible for medication storage, control, and safety activities. The results showed a significant association between good storage practices and medication safety (χ²=13,508, p <0,05). In conclusion, proper adherence to storage practices ensures the safety and quality of medicines.
Acceso abierto
Calidad nutritiva y grado de aceptabilidad de queque enriquecido con seta ostra (Pleurotus ostreatus). Lima 2023
(Universidad Privada Norbert Wiener, 2023-11-20) Anglas Moreno, David Hernán; Regalado Dávila, Miriam Elizabeth; Guadalupe Sifuentes de Posadas, Luz Fabiola
The purpose of this research is to evaluate the nutritional quality and acceptability of oyster mushroom (Pleurotus ostreatus) enriched cheese. Methodologically, it was structured under a deductive method, quantitative approach, applied type, non-experimental design, cross-sectional, descriptive level, consisting of several batches of different concentrations of enriched cake applying the analytical technique of the AOAC and as an instrument a data collection sheet and for the degree of acceptability, 30 panelists participated where a technique of observation and a checklist was applied as an instrument. The results showed that when determining the nutritional quality content of the oyster mushroom (Pleurotus ostreatus) enriched cake, an average ash percentage of 2.1 % was obtained in the 20 % concentration, which indicates a higher mineral content; in addition, the 15 % concentration showed the highest average percentage of total solids with 67.2 % and a moisture content of 32.8 %. The determination of the acceptability of the oyster mushroom (Pleurotus ostreatus) enriched cake obtained the highest percentages of "I like it very much" in taste, aroma, texture and colour at the 15 % concentration, indicating that this concentration is the most preferred in terms of sensory characteristics. Conclusion: The 20 % concentration of oyster mushroom enriched cake had the highest percentage of ash, indicating a higher mineral content, while the 15 % concentration was the most accepted by the panelists.
Acceso abierto
Cambios en el estilo de vida durante la pandemia por SARS COV-2 y el índice de masa corporal en pobladores del AA. HH. Las Lomas de las Flores – distrito San Juan de Lurigancho Lima Metropolitana, 2022
(Universidad Privada Norbert Wiener, 2023-07-21) Abal Garay, Luisa María; Ponte Fernández, Luis Enrique; Guadalupe Sifuentes de Posadas, Luz Fabiola
The SARS-CoV-2 pandemic led nations to adopt measures to curb its spread; however, it remains to be evaluated how confinement affected individuals. Objective: To determine the relationship between "changes in lifestyle during the SARS-CoV-2 pandemic" and body mass index (BMI) in residents of the AA. HH Las Lomas de Las Flores, San Juan de Lurigancho. Method: Observational, non-experimental, correlational study. A total of 150 people participated. Two data collection forms were used to gather information, which was processed using SPSS version 26. Results: Of the participants, 46% were men and 54% women. A total of 42% had a normal BMI, 36.7% were overweight, and 21.3% were obese. Among the obese residents, 32.1% experienced a decrease in lifestyle quality, while 68% reported an improvement in lifestyle, with this latter group primarily having a normal BMI. Conclusion: It was found that there is a relationship between "changes in lifestyle during the SARS-CoV-2 pandemic" and the body mass index of the residents of AA. HH Las Lomas de Las Flores, San Juan de Lurigancho.
Acceso abierto
Capacidades y habilidades del químico farmacéutico hospitalario en egresados de farmacia y bioquímica – Universidad Interamericana para el Desarrollo, Lima 2025
(Universidad Privada Norbert Wiener, 2026-03-25) Rojas Morales, Mirella Victoria; Sotelo Surichaqui, Thalia Alexandra; Guadalupe Sifuentes de Posadas, Luz Fabiola
La presente investigación tuvo como objetivo determinar la relación entre las capacidades y las habilidades del químico farmacéutico hospitalario en egresados de la carrera de Farmacia y Bioquímica de la Universidad Interamericana para el Desarrollo – Lima 2025. El estudio se desarrolló bajo un enfoque cuantitativo, con diseño no experimental, de corte transversal y nivel correlacional. La población estuvo conformada por 180 egresados, de los cuales se seleccionó una muestra de 123 mediante muestreo probabilístico aleatorio simple. Para la recolección de datos se utilizó un cuestionario estructurado con escala tipo Likert, validado por juicio de expertos y evaluado mediante el coeficiente alfa de Cronbach para determinar su confiabilidad. Los resultados evidenciaron una relación significativa entre las capacidades y habilidades del químico farmacéutico hospitalario, obteniéndose un coeficiente de correlación de Spearman de ρ = 0,538 con un valor de p = 0,000. Asimismo, se observó que las diferentes dimensiones evaluadas presentan relaciones positivas, destacando las habilidades de comunicación e interacción como la dimensión con mayor correlación. Se concluye que existe una relación significativa entre las capacidades y las habilidades del químico farmacéutico hospitalario en egresados, lo que evidencia que la formación académica influye en el desarrollo de competencias necesarias para el desempeño profesional en el ámbito hospitalario.
Acceso abierto
Caracterización fisicoquímica de la miel y propóleo de la abeja nativa sin aguijón (trigona angustula) y elaboración de granola, caramelo y marshmallow. Lima. 2022
(Universidad Privada Norbert Wiener, 2023-04-14) Sandoval Guerrero, Anthony; Guadalupe Sifuentes de Posadas, Luz Fabiola
It is well known that honey and propolis from various bees are products used as alternative and complementary medicine to treat various health conditions. The objective of the study on honey and propolis from the native stingless bee (Trigona angustula) is to analyze their physicochemical characteristics and to produce candies based on the products provided by this insect, such as granola, caramel, and marshmallow made from honey and propolis. Additionally, the study aims to highlight the importance of native stingless bees in pollination, not only for agricultural crops but also for their crucial role in ecosystems, as they are the primary pollinators of tropical and subtropical forests in the region. The purpose of this study is also to raise awareness about protecting stingless bees, as excessive use of pesticides, insecticides, and chemical products in agriculture, combined with deforestation, is leading to their extinction. Samples of honey and propolis from native stingless bees will be collected in the northeastern region of Peru, specifically in the Cajamarca region, Jaén province, Las Pirias district, located at 1625 meters above sea level. For honey, analyses will be conducted on individual and total sugars using a 600g sample and the Separation of Sugars in Honey method; reducing sugars using a 100g sample and the Determination of Reducing Sugar Content method; ash content with a 100g sample and the Determination of Mineral Substances Content method; hydroxymethylfurfural (HMF) content using milligrams of honey and the Spectrophotometric Determination of Hydroxymethylfurfural method; moisture content with a 100g sample and the Determination of Moisture Content method; protein content with a 100g sample using the Crude Protein-Combustion Method; and pH (at 25°C) using the pH of Acidified Foods method. For propolis, analyses will include metals using ICP and atomic absorption by the Inductively Coupled Plasma Atomic Emission Spectrometric Method for Trace Element Analysis of Water and Wastes; mercury and arsenic using methods for determining cadmium, arsenic, lead, tin, copper, iron, zinc, and mercury in foods through atomic absorption spectrophotometry (Hg, As); ash content with a 100g sample using the Determination of Mineral Substances Content method; moisture content with a 100g sample using the Solid in Water method; and pH (at 25°C) using the pH Acidified Foods method
Acceso abierto
Comprensión de la información y cumplimiento del tratamiento farmacológico de los pacientes que acuden a la botica Kevin de San Juan de Miraflores y la botica +Global Farma de Santa Anita de enero–mayo del año 2018
(Universidad Privada Norbert Wiener, 2019-06-12) Peralta Apaza, Alex Sanders; Valenzuela Calle, Beltran; Guadalupe Sifuentes de Posadas, Luz Fabiola
Study on the Understanding of Information and Adherence to Pharmacological Treatment among Patients Attending Kevin Pharmacy in San Juan de Miraflores and +Global Farma Pharmacy in Santa Anita, January–May 2018 Objective: To evaluate the understanding of information and adherence to pharmacological treatment among patients attending Kevin Pharmacy in San Juan de Miraflores and +Global Farma Pharmacy in Santa Anita from January to May 2018. Methods: This is a descriptive, cross-sectional study. Results: 60% (238) of patients attending Kevin Pharmacy in San Juan de Miraflores and 61% (242) of patients attending +Global Farma Pharmacy from January to May 2018 showed poor understanding of information regarding their pharmacological treatment. Furthermore, 65% (259) of patients at Kevin Pharmacy and 78% (312) at +Global Farma demonstrated poor adherence to their pharmacological treatment. Conclusion: In both pharmacies, the level of understanding of information and adherence to pharmacological treatment was found to be poor.0
Acceso abierto
Conocimiento sobre hipertensión arterial y adherencia terapéutica en pacientes hipertensos que asisten a una botica en Bellavista – Sullana, 2022
(Universidad Privada Norbert Wiener, 2023-02-03) Carreño Rufino, Gerson Smith; Guadalupe Sifuentes de Posadas, Luz Fabiola
The objective of this research was to determine the relationship between the level of knowledge about hypertension and therapeutic adherence in hypertensive patients attending a pharmacy in Bellavista, Sullana. Method: The study employed a non-experimental, descriptive-correlational design with a quantitative approach, a hypothetical-deductive method, and a cross-sectional approach. The sample consisted of 152 hypertensive patients. Data collection was conducted using a survey as the technique and a questionnaire as the instrument. The data obtained were processed using SPSS version 23. Results: Among the 152 hypertensive patients, 30.9% were aged between 46 and 50 years, and 54.6% had been diagnosed with hypertension for 3–5 years. Regarding the level of knowledge about hypertension, 45.4% had a high level, 44.7% a medium level, and 9.9% a low level. In terms of therapeutic adherence, 52.6% demonstrated full adherence, 32.9% partial adherence, and 14.5% were not adhering to their antihypertensive treatment. Conclusion: It was determined that there is a significant relationship (p<0.05) and a very high positive correlation (Spearman’s rho=0.917) between the level of knowledge about hypertension and therapeutic adherence in hypertensive patients attending a pharmacy in Bellavista, Sullana, in 2022.
Acceso abierto
Consumo de bebidas elaboradas con edulcorantes y glucemia en pobladores adultos del AA.HH. José Olaya Balandra – Chorrillos, 2022
(Universidad Privada Norbert Wiener, 2023-07-20) Catire Najarro, Eli David; Guadalupe Sifuentes de Posadas, Luz Fabiola
The study aimed to analyze blood glucose levels before and after the consumption of beverages made with sweeteners in adults from the AAHH José Olaya Balandra. A quantitative approach was employed, with a sample of 8 people, and a data sheet was used to collect blood glucose analysis results. The data were tabulated in Excel and analyzed using the statistical test "Paired t-test for means" in SPSS version 25. Results: Participants consumed 4 types of beverages on different days. After 30 minutes of consuming "Cola Zero," there was a significant decrease of 7.1 mg/dL in glucose levels. "Frugos del Valle" caused a significant increase of 33.6 mg/dL at 10 minutes, followed by a decrease of 3.7 mg/dL at 30 minutes. "Free Tea" resulted in a significant increase of 23.5 mg/dL at 10 minutes and 3.7 mg/dL at 30 minutes. "Regular Cola" caused a significant increase of 38.5 mg/dL at 10 minutes and a decrease of 25.8 mg/dL at 30 minutes post-consumption. Conclusion: Beverages made with sweeteners influenced participants' blood glucose levels. "Cola Zero" reduced blood glucose concentrations, while the other three beverages caused increases at various times after consumption.
Acceso abierto
Contenido de ácido ascórbico en zumo de naranja (Citrus sinensis) embotellado expendido de forma ambulatoria en relación al recién exprimido en Lima – 2018
(Universidad Privada Norbert Wiener, 2018-11-12) Saucedo Cerna, Teodelinda; Torpoco Apolinario, Lucila Erika; Guadalupe Sifuentes de Posadas, Luz Fabiola
Currently, in Peru, the consumption of bottled natural orange juice sold by street vendors is very common. Orange juice is known for its ascorbic acid content, which decreases during the processing and storage of the juice because it is the most unstable and fragile micronutrient. The stability of ascorbic acid is affected by light, oxygen, water activity, temperature, and pH. Objective: To determine the ascorbic acid content in bottled orange juice (Citrus sinensis) sold by street vendors compared to freshly squeezed juice in Lima. Method: The Folin-Ciocalteu method with a spectrophotometer was used, and 31 samples of street-sold orange juice were analyzed in triplicate. Results: Freshly squeezed orange juice from the “Mercado Modelo de Frutas” in the San Luis district contained the highest concentration of ascorbic acid at 33.86 mg/100 mL, compared to bottled orange juice sold by street vendors in Lima, which contained 20.29 mg/100 mL, 16.38 mg/100 mL, and 11.39 mg/100 mL of ascorbic acid. Conclusion: It was demonstrated that bottled orange juice (Citrus sinensis) sold by street vendors contains a lower concentration of ascorbic acid compared to freshly squeezed juice.
Acceso abierto
Cuantificación de los componentes bioactivos de mermelada de lima (Citrus limetta Risso) y aguaymanto (Physalis peruviana L.) enriquecida con camu camu (Myrciaria dubia H.B.K. Mc Vaugh) y con características organolépticas aceptables
(Universidad Privada Norbert Wiener, 2018-09-15) Ayala Vilchez, Annika Ada; Guadalupe Sifuentes de Posadas, Luz Fabiola
In the present research, the bioactive components of lime, goldenberry, and camu camu fruits were studied and compared with mixtures of jams. Objectives: To quantify the bioactive components and to determine the level of acceptability of lime and goldenberry jams enriched with camu camu. Methodology: The design is descriptive, cross-sectional, with a quantitative approach to measure the concentrations of vitamin C, phenolic compounds, and the degree of liking or disliking of the jam mixtures. Results: The vitamin C content in jam increased up to 265% compared to the results of fresh fruit. The phenolic content in jam decreased up to 68%. The highest percentage of approval among the three jams was 62.5% of mentions indicating moderate liking for the AG+CC mixture, 67.5% of mentions indicating the same for L+CC, and 71% indicating moderate liking for the L+AG+CC mixture. Conclusions: Vitamin C is found in higher concentration in jam due to the mixture of fruits with high ascorbic acid content. On the other hand, the phenolic content decreased compared to fresh fruit. Overall liking indicates that up to 71% of mentions moderately liked the mixtures of the three jams.
Acceso abierto
Cumplimiento de las buenas prácticas de prescripción para pacientes con tratamiento de quimioterapia en el servicio de oncohematología de la Clínica Internacional, periodo marzo–agosto de 2014
(Universidad Privada Norbert Wiener, 2015) Alarcón Pardo, Manuel Santiago; Chumpitaz Quispe, Patricia Fiorella; Guadalupe Sifuentes de Posadas, Luz Fabiola
This research sought to evaluate compliance with Good Prescribing Practices for antineoplastic medications in the Oncohematology Service of Clínica Internacional during the period March–August 2014. With authorization from the research department, an observational, descriptive, retrospective, cross-sectional case-series study was conducted. A total of 415 chemotherapy prescriptions issued between March and August 2015 were analyzed according to the Peruvian General Health Law (Law No. 26842, Article 26) and the Ministry of Health’s Good Prescribing Practices Manual. The results revealed significant deficiencies in prescription documentation. The most frequent omissions included: lack of clinical history (67.47%), omission of patient weight (99.28%), omission of patient height (99.52%), omission of body surface area (98.07%), omission of diagnosis (91.33%), and missing information about the attending physician (62.17%). These omissions represent critical elements necessary for the appropriate validation of prescriptions. In conclusion, the study demonstrated that the minimum standards required to ensure safe and adequate prescribing practices for chemotherapy patients were not met at Clínica Internacional, confirming the need for improvement in prescription quality.
Acceso abierto
Cumplimiento de las buenas prácticas de prescripción y dispensación de narcóticos en un hospital de Huaraz, 2025
(Universidad Privada Norbert Wiener, 2026-05-07) Jamanca Mejia, Sandy Milagros; Guadalupe Sifuentes de Posadas, Luz Fabiola
Los narcóticos son procesos fundamentales en el manejo del dolor en los servicios hospitalarios; sin embargo, su uso inadecuado puede generar dependencia y problemas de salud pública. A nivel internacional, se evidencio deficiencias, especialmente en contextos donde no existen protocolos estandarizados ni supervisión continua. En el Perú, esta problemática es más notoria en hospitales de provincias, donde existe limitada evidencia científica que relacione ambas prácticas. El objetivo fue determinar la relación entre el grado de cumplimiento de las BPP y Dispensación de narcóticos en un Hospital de Huaraz durante el año 2025. Se utilizó un enfoque cuantitativo, con diseño no experimental, transversal y correlacional. La población estuvo conformada por 120 recetas especiales de prescripción–dispensación. La recolección de datos se realizó mediante observación estructurada, utilizando listas de cotejo validadas aplicadas a las recetas médicas especiales y acto de dispensación. Los resultados evidenciaron un alto nivel de cumplimiento de las BPP (95,8 %) y de las BPD (91,7 %). En la prescripción destacaron los datos del medicamento y la legibilidad de la receta, mientras que en la dispensación sobresalieron la preparación del narcótico y la entrega de información al paciente. El análisis inferencial mostró una correlación positiva moderada entre ambas variables (Rho = 0,413), lo que indica que un mayor cumplimiento en la prescripción y se asocia con un mejor desempeño en la dispensación. Se concluye que existe una relación significativa entre ambas prácticas en el hospital de Huaraz durante el año 2025.
Acceso abierto
Determinación de antioxidantes fenólicos, fibra, cenizas y pH del extracto de betarraga (Beta vulgaris L.) y manzana (Malus domestica). Lima. 2023
(Universidad Privada Norbert Wiener, 2024-10-10) Huaringa Mendoza, Elizabeth Katherine; Lozano Sánchez, Guillermo Masías; Guadalupe Sifuentes de Posadas, Luz Fabiola
Objective: To determine phenolic antioxidants, fiber, ash, and pH in extracts of beetroot (Beta vulgaris L.) and apple (Malus domestica). Methodology: The research was based on the hypothetico-deductive method, with a quantitative approach and a non-experimental design. A 4 kg sample of apple and beetroot was used to obtain ethanolic extracts through maceration. Subsequently, the phenolic antioxidants, fiber, ash, and pH of each extract were determined. Results: The phenolic antioxidants of the beetroot extract (Beta vulgaris L.) were 350.83 and 367.26 mg gallic acid/100 g, and those of the apple extract (Malus domestica) were 278.49 mg gallic acid/100 g. The percentage of fiber in the beetroot extract (Beta vulgaris L.) was also 350.83 and 367.26 mg gallic acid/100 g. L.) ranged between 2.49% and 3.02%, and the apple (Malus domestica) extract ranged between 1.88% and 1.90%; the ash percentage of beetroot (Beta vulgaris L.) ranged between 1.20% and 1.81%, and that of apple (Malus domestica) between 0.66% and 0.95%. The pH of the beetroot (Beta vulgaris L.) extract ranged between 3.29 and 3.95, and that of apple ranged between 3.18 and 3.76. Conclusion: After the bromatological analyses performed on the beetroot (Beta vulgaris L.) and apple (Malus domestica) extracts, it can be determined that both extracts have shown very important antioxidant properties for health.
Acceso abierto
Determinación de la calidad bromatologica, sensorial y principios bioactivos de una compota para niños a base de mango (Mangifera indica), calabaza (Curcubita ficifolia) y oca (Oxalis tuberosa) Lima – 2020
(Universidad Privada Norbert Wiener, 2021-02-05) Mejia Hoyos, Franklin; Susanibar Herrera, Abby Tessy; Guadalupe Sifuentes de Posadas, Luz Fabiola
The research, titled "Determination of the Bromatological, Sensory, and Bioactive Quality of a Children's Compote Based on Mango (Mangifera indica), Squash (Cucurbita ficifolia), and Oca (Oxalis tuberosa), Lima-2020," had the objective of determining the bromatological, sensory, and bioactive quality of a children's compote made from these ingredients. Methodology: The research used a quantitative, applied, and descriptive approach. Results: Of the two formulas (F1 and F2), formula 1 had greater acceptability in the sensory analysis of appearance, color, flavor, and texture. It also yielded acceptable results for pH, soluble solids (°Brix), ash, vitamin C, dietary fiber, and moisture. Conclusions: The children's compote based on mango, squash, and oca has a bromatological and sensory quality that falls within the established range of the CODEX ALIMENTARIUS CXS 17-1981, the CAC/RS 79-1981, and the FAO/WHO Food Standards Programme, Codex Alimentarius Commission. The bioactive compound present is vitamin C, which is within the range specified by the Standard for Processed Cereal-Based Foods for Infants and Young Children CXS 156-1987.
Acceso abierto
Determinantes de la desnutrición crónica infantil en menores de 5 años en la asociación Las Lomas de Monterrey Vitarte. Lima 2023
(Universidad Privada Norbert Wiener, 2024-04-22) Huaringa Capistrano, Juan Enrique; Surichaqui Arancibia, Liz Mariel; Guadalupe Sifuentes de Posadas, Luz Fabiola
This research was conducted with the purpose of identifying the determinants of chronic childhood malnutrition in children under 5 years old in the Las Lomas de Monterrey Association, Vitarte, Lima, 2023. A non-experimental cross-sectional design was applied, with a quantitative and descriptive approach, taking as a sample all children under 5 years of age in the Association, totaling 384. A previously validated questionnaire, subjected to test-retest reliability, was used as the instrument. Results showed that 85.4% of the children presented mild chronic malnutrition, evidenced by low weight and short stature for their age and sex. Additionally, it was found that 100% of malnourished children did not consume meat or dairy products in their daily diet and lacked access to potable water and sewage services in their households. Moreover, 82.9% of malnourished children lived in households with incomes ranging between S/1,025 and S/2,000 per month. It was concluded that the determinants of chronic childhood malnutrition are the presence of respiratory and diarrheal diseases, inadequate complementary feeding, maternal age, attendance at newborn check-ups, access to basic services, maternal employment status, household income, and access to government programs.
Acceso abierto
Diabetes Mellitus y Estilo de Vida en la población de Vipol - San Martin de Porres 2022
(Universidad Privada Norbert Wiener, 2024-10-15) Jacinto Reyes, Melva Lucia; Rentería Yanayaco, Yuri Elizabeth; Guadalupe Sifuentes de Posadas, Luz Fabiola
The research aimed to determine the relationship between diabetes mellitus and lifestyle in the population of Vipol-San Martin De Porres. Methodology: the study employed a “hypotheticaldeductive method, a quantitative approach, and was an applied, non-experimental, cross-sectional design at a correlational level”. The sampling was random, probabilistic, and simple, with a sample size of 172 citizens. Data were collected through a questionnaire and analyzed using the SPSS version 23 statistical program. Results showed a relationship between diabetes mellitus and diet, with a correlation of (r=0.33). Regarding socio-demographic levels, there was no relationship as the indicator showed a weak inverse relationship. There is a relationship between associated factors and lifestyle, with a bilateral significance of 0.049, rejecting the null hypothesis and accepting the alternative. Conclusion: It was concluded that there is a positive relationship with a bilateral significance (<0.049) and a correlation (Spearman’s rho=0.000) between diabetes mellitus and lifestyle in the population of Vipol-San Martin De Porres 2022
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Elaboración de barra nutritiva enriquecida con pajuro (Erytrhina edulis) año 2018
(Universidad Privada Norbert Wiener, 2018-11-20) Pinto Gómez, Sara Flor; Guadalupe Sifuentes de Posadas, Luz Fabiola
Pajuro is a legume belonging to the species Erythrina edulis, known for its high nutritional value and its contribution to combating malnutrition due to its significant protein content. Currently, there is little interest in its cultivation, which makes it necessary to protect this species to preserve the biodiversity present in Peru that has yet to be fully utilized. In the departments of Ancash, La Libertad, Cajamarca, and Amazonas, most farmers no longer cultivate or recognize it, and it is at risk of extinction. A proposal was made to develop an energy bar with significant protein content. The objective of this study was to investigate the development of a nutritious bar enriched with pajuro (Erythrina edulis) in 2018. Materials and Methods: The research was descriptive, prospective, and cross-sectional. To determine its nutritional value, the chemical composition was analyzed, including moisture, ash, protein, lipids, and sensory analysis. Results: Protein (9.87%), fats (3.65%), ash (2.94%), moisture (8.20%), fiber (7.73%), and vitamin C (45.38%). Sensory analysis showed an 89% acceptance rate, with flavor being the most highly rated attribute (60%). Data Processing: Microsoft Excel 2013. Conclusions: The study determined an appropriate process and concentration for developing a nutritious bar enriched with pajuro (Erythrina edulis). The bar was found to have significant chemical composition and achieved a high level of acceptability.
Acceso abierto
Enfermedad respiratoria crónica y autoeficacia del uso de antibióticos apropiados en pacientes atendidos en una clínica privada, Los Olivos, 2022
(Universidad Privada Norbert Wiener, 2023-02-02) Carhuapoma Olaza, Yesenia; Guadalupe Sifuentes de Posadas, Luz Fabiola
The objective of the study was to analyze the relationship between chronic respiratory disease and the self-efficacy of appropriate antibiotic use in patients treated at a private clinic in Los Olivos, 2022. Method: The research follows a deductive method, quantitative approach, basic type, correlational-descriptive level, and cross-sectional, non-experimental design. Data collection was conducted using a survey of 90 patients, with a questionnaire as the instrument, validated by experts. Reliability was assessed using Cronbach’s alpha analysis, and data were processed using SPSS version 25. Results: Regarding sociodemographic data, 58.9% were women, 43.3% were aged 35 to 44 years, 58.9% were employed, 55.6% had non-university higher education, and 46.7% were single. Regarding the self-efficacy level of appropriate antibiotic use, 46.7% was low, 51.1% medium, and 2.2% high. For the level of chronic respiratory disease, 44.4% was low, 54.4% medium, and 1.1% high. Conclusion: It was found that there is a high positive relationship (r = 0.782) and a significance level of (p < 0.05) between chronic respiratory disease and the self-efficacy of appropriate antibiotic use in patients.