Nutrición Humana

URI permanente para esta colecciónhttps://hdl.handle.net/20.500.13053/21

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Effect of lycopene in patients with hypercholesterolemia in a Lima hospital - 2017.
(Universidad Privada Norbert Wiener, 2018-07-26) Del Castillo Vidal, Giuliana Rosa; León Cáceres, Johanna del Carmen
Objective: To determine the effect of lycopene on total cholesterol levels in patients with hypercholesterolemia at a hospital in Lima in 2017. Quantitative study with an analytical, longitudinal, and prospective design. Sample: Comprised of patients with hypercholesterolemia from the Nutrition clinic. Lycopene was administered through a preparation based on tomato juice with olive oil, which was macerated for approximately 8 hours before being consumed on an empty stomach. The study included 50 patients, 21 received tomato juice with olive oil (TJO) and their usual diet, 14 patients only received tomato juice (TJ) with their usual diet, and 15 received only nutritional counseling regarding a 1,000-calorie diet (D). Differences were found between the first and second cholesterol measurements for the tomato juice and olive oil preparations (p=0.000) and the Diet (p=0.006). No differences were demonstrated between the groups. According to the study, the tomato juice and olive oil preparation and the diet had an effect on cholesterol levels; these recommendations would support patients with cardiovascular diseases and dyslipidemias.
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Anemia in children under five years old and its relation to individual characteristics and maternal education, 2017
(Universidad Privada Norbert Wiener, 2018-09-10) Pinchi Flores, Romelia; Lozada Urbano, Michelle
Poverty in Peru has been reduced, but cases of anemia remain very high. Iron deficiency anemia is about half of all causes of anemia cases, the other half is caused by inherited blood disorders or parasitic infections and malaria. We worked with the 2017 National Demographic Health Survey. The population was made up of children aged 0-59 months. The construction of the model proceeded in the following way, the individual characteristics (age, sex, birth number) and the proximal determinants such as place of origin, height, as well as an indicator variable of the mother such as educational level, together with the degrees of anemia (mild, moderate and severe). The results show The variables age of the child (p=0.000), altitude (p=0.000), were associated with severe anemia. The age of the child (p=0.000), a change between female or male sex (p=0.000), a change in birth order (p=0.025), change in urban or rural residence (p=0.005), the altitude (p=0.000), and the educational level of the mother (p=0.000), were associated with moderate anemia. The age of the child (p=0.000), a change between female or male sex (p=0.002), a change in birth order (p=0.003), change in urban or rural residence (p=0.000), the altitude (p=0.000), and the educational level of the mother (p=0.000), were associated with mild anemia. It is concluded with these results that these associated factors should be considered depending on the level of anemia.
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Effect of the use of probiotics (lactobacillus rhamnosus and bifidobacterium longum) in the prevention and control of intestinal dysbiosis. Systematic review.
(Universidad Privada Norbert Wiener, 2018-09-24) Vega Bazán, Dayana Joyanne; Bohórquez Medina, Andrea Lisbet
Objective: To determine the effect of probiotics (lactobacillus and Bifidobacterium) for the prevention and treatment of intestinal dysbiosis in adults. Materials and methods: Systematic review, based on the PRISMA statement and Cochrane Rob 2.0 collaboration. A systematic search was conducted in the databases Scopus, Web of Science, Embase, etc. Ten studies were selected for the final sample. The search strategy was 'Probiotics/intestinal dysbiosis/Clinical uses/Risk and safety/lactobacillus rhamnosus/bifidobacterium longum/Use therapeutic/Gut microbiome.' Results: Of the 10 articles, 9 mentioned probiotic treatments for the symptoms of intestinal dysbiosis (IBS and its subtypes), 2 of the 9 trials included FOS (inulin) in their probiotic composition, and 1 article focused on the treatment against diarrhea caused by Clostridium difficile. Seven out of 10 studies showed significant improvements in abdominal pain, abdominal distension, and intestinal permeability (p<0.01; p<0.01; p=0.01), respectively. Conclusion: The use of probiotics, specifically Lactobacillus rhamnosus and Bifidobacterium longum, used in 9 of 10 analyzed articles, reported a significant reduction (p<0.05) in the clinical symptoms typical of intestinal dysbiosis and also showed a preventive effect in individuals with an unaltered microbiota.
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Use of Glutamine in Cancer Patients
(Universidad Privada Norbert Wiener, 2018-11-15) Arquinio Regalado, Katherine Kathiuska; Mauricio Alza, Saby Marisol
The use of glutamine as part of the nutritional support received by cancer patients. The present secondary research entitled as a critical review: Use of Glutamine in oncological patients, aimed to determine the effectiveness of glutamine in oncological patients. The clinical question was: How effective and safe is glutamine in cancer patients? The Evidence-Based Nutrition (NuBE) methodology was used. The search was carried out in Pub Med, Science Direct, Scielo, Google Scholar, Elsevier Scopus, Cochrane, Springer, finding 149 Articles, 40 being selected that have been evaluated by the CASPE tool, selecting the Clinical Trial entitled Effects Of Oral Glutamine on Inflammatory and Autophagy Responses in Cancer Patients Treated With Abdominal Radiotherapy: A Pilot Randomized Trial, which has a level of evidence I and Grade of recommendation Strong, according to the researcher's expertise. The critical comment allowed us to conclude that glutamine has an effect on reducing the inflammatory response caused by the treatment; the effect must continue to be studied with a more rigorous methodology and on a larger scale.
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Relationship between nutritional status and anemia in children aged 0-6 months and 6-12 months at the Hospital 11 E Banda de Shilcayo, January to March 2018
(Universidad Privada Norbert Wiener, 2018-11-22) Castro Antunez, Julia Isabel; Lozada Urbano, Michelle Fatima
Children under 5 years old are a vulnerable group due to their rapid growth, development, physical activity, and response to infections. Proper nutrition is necessary to meet their requirements. The objective was to investigate if there is a correlation between nutritional status and anemia. The sample consisted of 78 children, 32 (41%) female and 46 (59%) male. Of the children evaluated, 38.5% presented anemia. According to their nutritional status, 3.8% had chronic malnutrition, 1.3% were underweight, 3.8% had acute malnutrition, and over 96% had normal nutritional status. The mean age was 7.12 months, the average hemoglobin level was 10.89 g/dL, and the average birth weight was 3.24 kg. It was concluded that there is a high prevalence of anemia in children, accounting for 73.3% of the cases. Hemoglobin levels were not correlated with any of the study variables. Anemia could be caused by low iron intake, late introduction of complementary foods, and insufficient consumption of iron-rich foods and foods that promote its absorption. Promoting healthy eating habits, such as introducing complementary foods at six months with iron-rich foods, continuing breastfeeding, and avoiding cow's milk during the first year of life, is essential.
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Relationship between malnutrition and sociodemographic variables in surgical patients upon discharge from Sergio E. Bernales Hospital
(Universidad Privada Norbert Wiener, 2018-11-26) López Ramirez, Sofia Marisol; Torres Tantavilca, Luisa Lita; Lozada Urbano, Michelle
Hospital malnutrition is high in hospitalized patients in Latin America. The objective of this study was to determine the relationship between BMI and sociodemographic variables in surgical patients discharged from a hospital in Lima - 2018. Multinomial logistic regression was used to model nominal outcome variables. The result of this study includes 236 post-surgical hospitalized patients, 52% are female, the percentage of patients is 15 to 44 years old, next is the group of 45 to 64 years old, only 18% are older adults. Being between 31 and 40 years old or older (p= 0.030) is associated with a decrease of 0.90 in the relative probabilities of being overweight compared to being normal. Being older than 61 years or younger (p=0.040) is associated with a decrease of 0.54 in the relative odds of being overweight compared to being normal. A change in being male or female (p= 0.030) is associated with a 1.27 decrease in the relative odds of being obese compared to being normal. The possibility of being overweight or obese decreases by 1.08 if you are over 61 years of age (p=0.040). This little-studied relationship deserves more attention, the established conditions and recommendations can establish a prompt recovery.
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Knowledge and attitudes about the frontal nutritional labeling of processed and ultra-processed foods of the teachers of the “Public Educational Institution 6050 José Olaya Balandra“ of the district of Chorrillos. Lima, Peru – 2021.
(Universidad Privada Norbert Wiener, 2018-12-03) Ventocilla Aguilar, Dayana Nicole; Mauricio Alza, Saby Marisol
In Peru, the sale of processed foods, fast foods and sugary drinks has increased up to 107%; these are responsible for the development of overweight, obesity, high blood pressure, diabetes, among others. Therefore, a healthy diet is one that will provide energy and essential nutrients, which is commonly known as a balanced diet, which will help us have a good quality of life in the long term. For them, the study "knowledge and attitudes of the front nutritional labeling of processed and ultra-processed foods in teachers of the "Public Educational Institution 6050 José Olaya Balandra" of the district of Chorrillos, Lima - Peru - 2021", aimed to demonstrate the relationship between the level of knowledge and attitudes of the front nutritional labeling of processed and ultra-processed foods in teachers of the “Institución Educativa Pública 6050 José Olaya Balandra”. The study is analytical, descriptive, cross-sectional, non-experimental and has a quantitative approach. For this purpose, a virtual survey was used as a data collection tool where general questions were considered, ten knowledge questions and ten questions on attitudes towards front nutritional labeling. The results were 3.85% (n=4) a low level, 76.92% (n=80) a medium level and 19.23% (n=20) a high level of knowledge and attitudes 2.88% (n=3). ) have a bad attitude, 31.73% (n=33) have a fair attitude and 65.38% (n=68) have an excellent attitude. Concluding that there is no significant relationship between knowledge and attitudes since the p-value is equal to 1 and at a significance level of 5%, so we can conclude that there is no linear relationship between the two variables.
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Knowledge of good food handling practices (BPM) and its relationship with the contamination of food served at the Guillermo Almenara Irigoyen Hospital -2022.
(Universidad Privada Norbert Wiener, 2018-12-05) Castillo Jimenez, Andres Avelino; Pasache Moreno, Julissa María
The research titled “Knowledge of good food handling practices (GMP) and its relationship with the contamination of food served at the Guillermo Almenara Irigoyen Hospital (HGAI)-2022”; The objective was to determine the relationship between knowledge of Good Handling Practices (GMP) and the contamination of food served to HGAI staff. The methodology used was the scientific method, with a quantitative approach, basic explanatory type, correlational level and non-experimental design. The population was made up of 110 nutrition technicians and the sample was made up of 86 individuals from this group population through probabilistic sampling. The technique used to collect the information was the survey, using the Manipulation questionnaires (GMP) created and adapted by Barra Chiquillan (2017), and the food contamination questionnaire validated by experts. The results showed a good level of 68.6% in knowledge of GMP and contamination of food served reached a regular level of 56.98%; Likewise, a considerable positive correlation was found between these two variables with a sig. of 0.000 and a Spearman's Rho of .937. It is concluded that knowledge of GMP is related to the contamination of food served to the staff of the Guillermo Almenara Irigoyen Hospital, 2022.
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Correlation between nutritional status and hospital stay in adult hospitalized patients in the medicine ward of a national hospital in Lima during the year 2017
(Universidad Privada Norbert Wiener, 2018-12-07) Palomino Hermoza, Fortunato Saturnino; Molina Tomasto, Ruth Ofelia; León Cáceres, Johanna del Carmen
Methods: A cross-sectional study of 80 patients from the Medicine service was conducted. Anthropometric, biochemical, and clinical diagnostic variables were used, which were related to hospital stay in groups of patients aged over and under 60 years. Results: The hospitalization time was greater in the group of patients over 60 years. All anthropometric and biochemical measures showed lower values in the group over 60 years. The hospitalization days were higher for cardiovascular diseases. Metabolic diseases had the highest weight, and renal diseases had the lowest weight.
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Critical review: consumption of a high-fat diet as a dietary risk factor for colorectal cancer.
(Universidad Privada Norbert Wiener, 2018-12-07) Lamas Espinoza, Samantha Seribeth; Bohórquez Medina, Andrea Lisbet
Among the 36 types of cancer, colorectal cancer (CRC) is the third leading cause of cancer and the second leading cause of cancer-related deaths. It should be noted that it is a type of cancer that is associated with obesity and eating patterns, and that could be related to a high consumption of fat in the diet. For this, the principles of evidence-based nutrition were used as a methodology. Likewise, a systematic search was carried out in 5 databases, Scopus, WOS, Pubmed, Embase and Science Direct, from the last 5 years, which allow us to answer the research question related to the consumption of high-fat diets, and the risk of colorectal cancer in adults. After the selection of articles, they were evaluated through a critical reading tool to determine the degree of recommendation and level of evidence. It was found that less adherence to a healthy diet such as the Mediterranean diet, or a reduction in foods rich in fiber, as well as a low consumption of dairy products or dietary calcium, is associated with an increased risk of colorectal cancer, as is excess of alcohol and red meat.
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Nutritional status and its association with clinical characteristics of dialysis patients with chronic kidney disease at high altitude, 2017
(Universidad Privada Norbert Wiener, 2018-12-10) Huerta Villanueva, Jesusa Teresa; Guzmán Palma, Lilia Ricardina; Lozada Urbano, Michelle
The incidence of Chronic Kidney Disease increases every year, of this population 88% undergo hemodialysis and the costs are very high. Comorbid conditions facilitate malnutrition; this group of patients has shown a high risk of reaching a state of malnutrition (40%) before and during dialysis. The objective was to determine the correlation between nutritional status and clinical characteristics of patients. Quantitative, descriptive, correlational study, 40 patients were dialyzed in a clinic in the city of Huaraz in 2017. The majority were female (58%), 48% were between 40 and 59 years old. Age: Me=51.05 years SD=16,662; Carpal Circumference: Me=16.20 SD=1.523; Triceps skin fold: Me=6.06 DS=4.054; Hemoglobin: Me=11.49 SD=2.114; Albumin: Me=4.16 DS=0.586. Clinical conditions Hypertension 37 (93%), Type II Diabetes 16 (40%). The result did not demonstrate correlation with any of the patient's clinical characteristics. There is an urgent need for nutritional counseling for dialysis patients.
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Critical review: ergogenic effect of creatine supplementation in elite athletes
(Universidad Privada Norbert Wiener, 2018-12-17) Quispe Altamirano, Nerolie Shusely; Espinoza Rado, Erika Paola
Nutritional intervention through creatine supplementation is a resource that is used for its potential ergogenic effect, however, there are physiological and dosage factors that would favor elite athletes. The objective of this research was to evaluate the ergogenic effect of creatine supplementation on the physical capabilities of elite athletes, such as strength, speed, power, among others. The clinical question was: What is the ergogenic effect of creatine supplementation? Creatine supplementation in elite athletes? The Evidence-Based Nutrition (NuBE) methodology was used. The information search was carried out in Pubmed, Scielo, Dialnet, Cochrane, Elsevier, finding 327 articles, 50 being selected that have been evaluated by the CASPE critical reading tool, finally selecting the systematic review titled “Effects of creatine supplementation on athletic performance in soccer players: a systematic review and meta-analysis”, which has a level of AI evidence and a strong Degree of Recommendation, according to the expertise of the researcher. The critical comment allowed us to conclude that the use of creatine as an ergogenic supplement favors the performance of the elite athlete.
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Relationship between nutritional status and anemia in hospitalized children under 5 years old at II-2 Hospital in Tarapoto, January – March 2019
(Universidad Privada Norbert Wiener, 2019-02-06) Farro Roque, María Elena; Lozada Urbano, Michelle
In Peru, 43.5% of children, in the range of 6-35 months, have some degree of anemia, and in hospitalized children it is very high. The objective of the study was to see if there is a relationship between the nutritional status of the patients and the hemoglobin value. Cross-sectional study reviewed surveys of clinical care and care in the area of nutrition. In total there were 40 patients. The average age was 20.35 months and cases of anemia reach 85%. The mothers reach ages between 21 and 42 years, mainly completed primary school, are housewives and with a civil status of cohabitation type. The result of the correlation between hemoglobin and P/E (p value= 0.7648); hemoglobin and T/E ((p value= 0.8047); Hemoglobin and (P/T) (p value= 1,000). No correlation was found between these variables, the description of food consumption should take greater emphasis on improving it.
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Factors associated with malnutrition in elderly adult patients at a hospital in Lima, 2017
(Universidad Privada Norbert Wiener, 2019-04-10) Reynoso Peralta, Stefanie Milagros; Mendoza Delgadillo, Olga Esther; León Cáceres, Johanna del Carmen
A cross-sectional correlation study was carried out in 115 hospitalized geriatric adults using the MNA (Mini Nutritional Assessment) screening method and biochemical data (albumin and hemoglobin) were analyzed. To define the association between MNA and hospitalization characteristics, sociodemographic factors. The study is carried out, since malnutrition is a frequent problem that can affect the stay and/or the presence of diseases within the hospitalization, to establish the correlation, chi-square was applied. The results obtained are that 61.7% were male, the average age with the highest percentage was 70 to 79 years with (47.8%). The first cause of admission was cardiological in 40 (34.8%), 80.9% had a hospital stay of more than 10 days. According to screening with the MNA, 95.7% of the population is at risk of malnutrition and malnutrition. A correlation of malnutrition (MNA) with age was found p=0.004). It is recommended to use the MNA to assess nutritional status, considering age as one of the factors that affects its evolution.
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Consumption practices and nutritional status in women in the last trimester of pregnancy attended at Santa María del Socorro Hospital in Ica, November – December 2018
(Universidad Privada Norbert Wiener, 2019-04-17) Quijaite Alfaro, Patricia Edith; León Cáceres, Johanna del Carmen
Observational, correlational, cross-sectional study with a quantitative approach. The population was made up of 63 pregnant women in the last trimester of pregnancy at the Santa María del Socorro Hospital in Ica during November and December 2018. To analyze the data, the SPSS V24.00 program was used, two analyzes were carried out; descriptive (calculation of frequencies and combined tables), inferential (determined the relationship between the study variables) here the non-parametric Chi square test was applied. The results showed that 50.8% had adequate consumption practices, of which 42.9% had an Adequate Nutritional Status; 15.9% had inappropriate consumption practices. In relation to weight gain, 27% obtained adequate weight gain with adequate consumption practices, 9.5% obtained inadequate weight gain with inadequate consumption practices. 46.2% without anemia with a Hemoglobin value ≥11 g/dl with appropriate consumption practices, 4.9% with anemia hemoglobin  11 g/dl with inadequate food consumption practices. There is a significant relationship between consumption practices and the Nutritional Status of the pregnant woman in the last trimester of pregnancy (p=005).
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Dietary intake at high altitudes and nutritional status in adolescent pregnant women attended at Pampas Hospital – Huancavelica, 2018
(Universidad Privada Norbert Wiener, 2019-04-24) Cahuaya Pacoricona, Lionel Dante; Lozada Urbano, Michelle
The study aimed to correlate dietary intake with height and nutritional status of pregnant adolescents. Executed in Pampas-Huancavelica-Peru, at 3,251 meters above sea level. Cross-sectional study, 32 pregnant adolescents who met the inclusion criteria were interviewed; dietary intake was carried out with the 24-hour recall technique (R24H). The results show that energy, protein and fats are below the nutritional requirements, [average-adequacy] [energy: 2261.7 Kcal/day-80.8%], [proteins: 58.8 gr./day-78.9%], [ fats: 54.8 gr./day- 69.9%]. Carbohydrates showed values closer to adequacy [462.6 gr./day-95.5%]. Vitamins and minerals showed higher percentages of inadequacy, Thiamin (1.1 mg/day) 76.4%, Niacin 84.6%, Folic acid 80.2%, Cobalamin 77.1%, Vitamin A 86.5%, Riboflavin 77.3%, Iron 70.5%, Calcium 68.5 %, Phosphorus 76.6%, Iodine 84.1% and Zinc 82.3%. They showed a normal nutritional status 40.6%, underweight 56.2% and overweight 3.1%, with anemia 71.9% and without anemia 28.1%. A correlation was found between the adequacy of dietary intake at altitude (energy and nutrients) and nutritional status in pregnant adolescents; it was determined that there is a positive and significant correlation between the variables p<0.05, except for fat. We must focus on prevention, detection and timely treatment of anemia in women throughout their reproductive age and strengthen supplementation with iron or other micronutrients to reach 100% of pregnant women.
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Relationship between fasting and the degree of malnutrition in surgical patients at Sergio E. Bernales Hospital
(Universidad Privada Norbert Wiener, 2019-06-26) García Contreras, Rocío del Pilar; Vargas Soto, Maritza Felicidad; Mauricio Alza, Saby Marisol
Malnutrition is a negative factor independently associated with post-surgical complications, mortality, prolongation of hospital stay and therefore higher healthcare costs. The general objective is to determine the relationship between fasting time and the degree of hospital malnutrition in surgical patients at the Sergio E. Bernales hospital. Additionally, analyze each variable based on demographic factors such as sex, age, educational level, occupation. The descriptive and cross-sectional study was carried out on 244 patients with abdominal and wall surgery (128 women and 116 men), aged between 15 - 65 years, selected in a non-probabilistic way for convenience for data collection, screening was carried out. Nutritional, nutritional metabolic evolution and the clinical history was reviewed to measure the fasting time in the postoperative period and at discharge. The results allow us to show that 70.5% of patients had a fasting time of less than 24 hours, the postoperative BMI is different from the BMI at discharge, so the Ho hypothesis was rejected, on the other hand, the hospital stay was 6.28 days on average. It is concluded that fasting correlates with BMI during the postoperative period and with BMI during discharge (p=0.000). The variables sex and occupation were also associated with the nutritional diagnosis.
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Importance of cardiotocography and its interpretation in gestational diabetes"
(Universidad Privada Norbert Wiener, 2019-06-28) Villanueva Arequipeño, Liz Soledad; Fernández Ledesma, Scarlett Estela
To present the clinical case of a 39-year-old pregnant woman, multigravida at 37.3 weeks according to second-trimester ultrasound, with no prior history of diabetes or family history of diabetes. However, her obstetric history included fetal death, spontaneous abortion, and hospitalization one month earlier for uncontrolled gestational diabetes. The patient presented to the emergency department of a healthcare institution on August 26, 2017, at 10:24 a.m. due to decreased fetal movements for two days. Two fetal well-being tests were performed: a non-stress test (NST) with a non-reassuring pattern and a biophysical profile (BPP) indicating 37 weeks of gestation with a score of 6/8, nuchal cord, and an estimated fetal weight of 3329 grams. Blood glucose was 63 mg/dL. An endocrinology consultation recommended continuous glucose monitoring, dietary adjustments, and insulin treatment. With these clinical findings, the patient was transferred to the delivery room, where a stress test (CST) yielded unsatisfactory results. At 10:44 p.m., due to the absence of an indication for delivery and a glucose level of 62 mg/dL, the on-duty physician recommended hospitalization. Fetal heart rates were monitored every three hours during the night and found to be normal. However, at 8:00 a.m., fetal heart sounds were absent, confirmed by ultrasound, leading to an abdominal delivery. Operative findings: fetal death, female fetus, APGAR 0/0, Capurro: 37 weeks, weight: 3280 grams, placenta: 500 grams with complete cotyledons, intact membranes, thick meconium-stained amniotic fluid in small quantities, and a slightly tightened single nuchal cord. Conclusion: Proper recording and interpretation of cardiotocographic parameters in electronic fetal monitoring in diabetic pregnant women are crucial to identifying fetal risks, ensuring timely management, and preventing maternal and perinatal complications.
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Critical review: effect of consuming whole grains on the prevention of colorectal cancer
(Universidad Privada Norbert Wiener, 2019-12-09) Valle Elescano, Renee Amparo; Bohórquez Medina, Andrea Lisbet
Colon cancer is in first place in the case of cancer morbidities. It is estimated that each year one million new diagnoses and half a million deaths are identified. It should be noted that it is a type of cancer that is associated with obesity and dietary patterns, including low consumption of dietary fiber. The objective of the present review was to know the effect of consuming whole grains on the prevention of colorectal cancer. The principles of evidence-based nutrition were used as a methodology. A systematic search was carried out in 5 databases, Scopus, WOS, Pubmed, Embase and Science Direct, from the last 5 years, to answer the research question related to the consumption of whole grains and the risk of colorectal cancer in adults. After the selection of articles, they were evaluated through a critical reading tool to determine the degree of recommendation and level of evidence. It was found that the consumption of whole grains is associated with a reduction in the risk of colorectal cancer in different percentages, depending on the intake, which is detailed in the critical comment.
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Critic review: correlation of dietary or supplemental omega-3 consumption and excess malnutrition Traducido por
(Universidad Privada Norbert Wiener, 2020-01-03) Rebaza Vílchez, Julio César; Bohórquez Medina, Andrea Lisbet
Obesity, according to the WHO, is considered a global pandemic and its rate has tripled in the last 20 years. Various studies have investigated the role of omega 3 in obesity, with scattered results that do not allow their recommendation. This study is titled: critical review: Correlation of dietary or supplemental omega-3 consumption and malnutrition due to excess; The objective was to correlate the consumption of omega 3 with malnutrition due to excess and to make a critical comment on the selected article. The clinical question was: Is the consumption of dietary or supplemental Omega 3 beneficial in the treatment of men and women over 18 years of age with overweight or obesity? The methodology used was Evidence-Based Nutrition (NuBE), information was searched in PUBMED, SCOPUS, REDALYC and HINARI, finding 37 articles, of which 16 were evaluated through the CASPE tool, selecting the systematic review: Effects of omega-3 supplementation on body weight and body fat mass: A systematic review, with AI level of evidence and Strong recommendation grade. It is concluded that there is no consensus that omega-3 is beneficial in losing weight or body fat mass in humans.

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