Browsing by Author "Lazo Verdugo, Nelly Soraya"

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Asociación entre los hábitos nutricionales y el perfil lipídico y hepático en niños de 6 a 8 años de la escuela Zoila Aurora Palacios en Cuenca
(2019-01-23) Lazo Verdugo, Nelly Soraya; Vargas Rosvik, Signe Luisa; Ochoa Avilés, Angélica María
The objective of this work was an association between nutritional habits and the lipid and liver profile in children from 6 to 7 years of Zoila Aurora Palacios school in Cuenca. 97 children were studied, who were in the second or third of basic education in the school year 2017 - 2018. anthropometric measurements and biochemical tests were performed, measuring total cholesterol, HDL cholesterol (high density lipid), LDL (low density lipid) cholesterol, triglycerides, AST (aspartate aminotransferase) and ALT (alanine aminotransferase), were analyzed by spectrophotometry, and reminders of 24 hours to the feeding of children, the data obtained were entered into a specific software that was developed to process them, in addition, 24-hour dietary recall were made about the children's feeding, the data obtained were entered into a specific software that was developed to process them to obtain the amount of macronutrients ingested per day, also the foods ingested by the children were classified according to the NOVA classification. From the data obtained from both blood chemistry and the 24h dietary recall, a descriptive, categorical and correlational statistical analysis were carried out using Stata 13, finding worrying percentages of overweight and obesity (41,3%), lipid profile test values were at levels outside those recommended (triglycerides 51,04% high values, total cholesterol 59,79% high values, HDL cholesterol, 30,61% low values and LDL cholesterol 43,3% high values), in terms of ALT and AST values were mostly within the reference values. Regarding macronutrients intake, the highest percentage of daily energy came from carbohydrates in 59,1%, and in the NOVA classification the first place was unprocessed or minimally processed foods (48% E/day The BMI showed positive statistical association with ALT, triglycerides and negative with HDL cholesterol, there was also statistical association of total cholesterol with the female sex; and LDL cholesterol with the percentage E/day of fiber. No association was found between the nutritional habits with the lipid and liver profile, except for the fiber with LDL cholesterol, however the lipid parameters did show association with the BMI. These data will contribute to the global project called "Study of the Immunological State of School-Age Children and its relation to the Intestinal Microbiome and to the drinking water they consume", of which this titling work is part (RED CEDIA, 2018).
Cardiovascular risk among 6-8-year-old children living in urban and rural communities in Ecuador: A cross-sectional analysis
(2022) Ochoa Avilés, María Cristina; Ochoa Avilés, Angélica María; Baldeón Rojas, Lucy; Vargas Rosvik, Signe Luisa; Lazo Verdugo, Nelly Soraya; Escandón Dután, Samuel Adrián
Cardiovascular diseases have their origins in childhood. At least 20% of children and adolescents in Latin America are overweight or obese. However, little is known regarding the cardiovascular risk of young children living in the region. This paper aims to identify associations between socio-demographics, adiposity, and dietary intake with cardiometabolic risk among children between 6- and 8-years old living in urban and rural Andean regions of Ecuador. A cross-sectional study was conducted among 267 children attending elementary schools between February and August 2018. Sociodemographic data were collected using a structured interview. Bodyweight, height, and waist circumference were measured in duplicate; blood samples were taken after overnight fasting to determine blood lipids, hepatic enzymes, and adipokines; food intake data was assessed by two 24-h recalls administered to the guardians.
Hábitos de higiene dental y fluorosis dental en niños de zonas rurales del Ecuador. Un estudio de casos y controles
(2022) Lazo Verdugo, Nelly Soraya; Ochoa Avilés, Angélica María; Astudillo Neira, Diana Ligia de Lourdes; Andrade Tenesaca, Dolores Susana; Torres Calle, María Fernanda; Parra Coronel, Janeth Judith; Soto Minchalo, Gisselle Marcela; Escandón Dután, Samuel Adrián; Cabrera Andrade, Andrea Alexandra
Dental fluorosis is an important public health problem in the child population of developing countries. Objective: To determine the association between dental hygiene habits and moderate to severe dental fluorosis in children in the rural area of the canton of Cuenca. Methods: A case (n=109) control (n=128) study was carried out among children from rural parishes in Cuenca between October 2019 and February 2020. Cases were children with moderate to severe dental fluorosis according to Dean's index; while controls were healthy children without dental fluorosis of any type. A previously validated instrument was applied to evaluate dental hygiene habits and sociodemographic characteristics. Logistic regression models were applied to establish the association between hygiene habits and moderate to severe dental fluorosis.Results: The mean age of the cases was 9.3±1.5 years and 8.6± 1.3 for the controls. The age of the children (OR=1.37 CI95% 1.12;1.67 P=0.002), the use of adult toothpastes from the beginning of brushing (OR=2.38 CI95% 1.23;4.62 P=0.010), and the use of more toothpaste (OR=2.12 CI95% 1.02;4.40 P=0.044) were positively associated with the occurrence of dental fluorosis. Results: The mean age of the cases was 9.3±1.5 years and 8.6± 1.3 for the controls. The age of the children (OR=1.37 CI95% 1.12;1.67 P=0.002), the use of adult toothpastes from the beginning of brushing (OR=2.38 CI95% 1.23;4.62 P=0.010), and the use of more toothpaste (OR=2.12 CI95% 1.02;4.40 P=0.044) were positively associated with the occurrence of dental fluorosis. Conclusion: Age, the use of adult toothpaste and the use of more toothpaste are associated with the risk of dental fluorosis. Strategies to promote proper dental hygiene should be promoted and future studies should analyze the costs and quality of toothpaste sold in Ecuador