UPV Digital RepositoryUPV-DRUniversity of the Philippines Visayas
 

Undergraduate Special Problem

Permanent URI for this collectionhttps://hdl.handle.net/20.500.14583/30

Browse

Filters

2005 - 200932010 - 20162

Settings

Degree: search.filters.degree.Bachelor of Science in Public HealthSDG: search.filters.sdg.SDG 2 - Zero hunger

Search Results

Now showing 1 - 5 of 5
  • Thumbnail Image
    Item
    Relationship of moderate to heavy Trichuris trichiura infection with the packed red cell volume and mental ability of elementary schoolchildren in Miag-ao, Iloilo
    Calibjo, Hartzell M.; Calvo, May Lyn A.; Dizon, Lourdes Anne A.; Garay, Cyrus Q.; Gonzales, Lorenz Alfred B.; Gibraltar, Felli Claire G.; Peralta, Lou Gillyn B.; Spitzer, Mark Manfred B.; Taburaza, Larimee S. (Division of Biological Sciences, College of Arts and Sciences, University of the Philippines Visayas, 2005-04)
    Trichuris trichiura commonly known as whipworm is a nematode that infects human particularly primary school-aged children. Studies show that moderate to heavy Trichuris infection may adversely affect the cognitive functions of schoolchildren (Nokes, 1991) and may cause anemia overtime (Politt, 1982). However, this has not been established in the local setting. This led the researchers to locally conduct a study that would primarily determine the relationship of the moderate to heavy intensity of trichuriasis with the mental ability of schoolchildren and with the Packed Red Cell Volume. It also aims to determine if there is a significant difference between the mental ability test scores and the Packed Red Cell Volume of moderate to heavy Trichuris infected group and the non-infected group. Three coastal elementary schools in Miag-ao, Iloilo was chosen as the study sites. These were Miag-ao West Central Elementary School, Igtuba-Guibongan Elementary School, and Bacauan-Mambatad Elementary School. Five hundred twenty five (525) elementary pupils aged 8—14 years had their stool samples examined using Modified Kato Katz to determine the intensity of Trichuris infection. Thirty (30) moderate to heavy Trichuris infected students and another 30 non-infected students were randomly selected as the study sample. Capillary blood samples were collected from the 60-study sample. The packed red cell volume was determined using the Microhematocrit Method and was categorized as normal and below normal. Mental ability of the study sample was measured using the standardized Culture Fair Intelligence Test (CFIT). The test instrument was administered and interpreted by the Psychometricians. The results of the tests consisted of verbal interpretation and was categorized as below average, average and above average. The results showed no significant difference between the moderate to heavy infected group and the non-infected group based on mental ability test verbal interpretation (p= 0.770). The non-infected group even obtained a higher proportion of study samples that were below average CFIT test scores compared with the moderate to heavy infected group. The results of packed red cell volume revealed that all study samples (100%) in the non-infected group had normal Packed Cell Volume (PCV). On the other hand, only 90% of the study samples in the moderate to heavy infected group had normal Packed Cell volume (PCV) while the remaining 10% had below normal PCV. Statistically however, the difference was not significant (p= 0.164). Finally, Linear Regression Analysis showed no linear relationship between mental ability test Deviation Intelligence Quotient and Packed Red Cell Volume among the study samples. The scatter plot diagram showed dispersed distribution of study samples which means weak relationship between the two variables. The insignificant results in this study could be attributed to various confounding variables that were not controlled strictly all throughout the study, as well as the insensitivity of the test instruments used. Thus, the study recommends controlling carefully the various extraneous variables such as socioeconomic conditions, nutritional status of the study sample. The study also recommends the use of more sensitive and specific instruments for measuring the blood level and cognitive functions.
  • Thumbnail Image
    Item
    Household food security and nutritional status of preschoolers in Valderrama, Antique
    Braga, Mayet Ann D.; Gordon, Cyrus John G.; Guisihan, Thanz Pamela G., II; Jamili, JC John T.; Ledesma, Migil G.; Lim, Diana L.; Lim, Lenny Joy G.; Malalu-an, Rosalie A. (Division of Biological Sciences, College of Arts and Sciences, University of the Philippines Visayas, 2005-03)
    The study is a cross-sectional survey of 138 randomly selected households from ten (10) similarly randomly-selected barangays in Valderrama, Antique. This study aims to determine household food security and nutritional status of pre-schoolers in Valderrama, Antique. The study specifically aimed to: determine the status of household food security in Valderrama, Antique; describe the characteristics of households in terms of Age and Highest Educational Attainment of Caretakers, Annual Family Income (in Pesos), Income Allotment for Food, House Ownership, Number of Household Members and Food Source; and compare the nutritional status of pre-schoolers of food secure and food insecure households based on the following anthropometric parameters: Weight for age (WFA), Height / length for age (H/LFA) and Weight for height (WFH). The study is patterned after the national survey done by the Food and Nutrition Research Institute (FNRI) that ranked Antique as the province with the highest degree of malnutrition. Food security was determined using the Food-Security/Hunger Core Module, 3-Stage Design, with Screeners. Anthropometric measurements were taken from randomly selected preschoolers aged 0-5 from each household to determine the nutritional status. The current study revealed that the prevalence of food insecurity in Valderrama, Antique is very high at 94.9%. The level of food insecurity was further determined and the following results were obtained: 17.6% of the food insecure households were without hunger; 56.5% were the food insecure households were without hunger; 56.5% were food insecure with moderate hunger, and, 26.0% were food insecure with severe hunger. Only 5.1% of the households surveyed were food secure. The results showed that in terms of the anthropometric parameters used in the study (Weight for Age, Height for Age, Weight for Height), all pre-schoolers in food secure households were normal. On the other hand, in food insecure households, the prevalence of underweight, stunting and wasting were high. Using the parameter Weight-For-Age (WFA), the prevalence of underweight children was 38.2%, which is higher than the national average of 27.6%. Using the Height-for-Age (HFA), 43.5% of pre-schoolers in the area were stunted (underheight) and which is again higher than the national average of 38.5%. The prevalence of wasting in the study was alarmingly high (14.5%) which is almost three times higher than the national average of 5.5%. The results obtained may be used as baseline data in planning intervention programs by the municipal government and concerned agencies (Government Organizations and Non-Government Organizations) to address the alarming problem of malnutrition in the municipality.
  • Thumbnail Image
    Item
    Investigation of the impact of food and insecurity to the nutritional status of children 6 to 71 months using the Radimer/Cornell Questionnaire among the rural poor in Brgy. Nabitasan, Leganes, Iloilo
    Boncavil, David Allan V.; Chan, Tsarina M.; Erum, Lesley Anne L.; Galas, Caryl E.; Hernandez, Yryka E.; Juele, Sheila Mae A.; Magalonga, April Raye F.; Ogena, Vanessa C. (Division of Biological Sciences, College of Arts and Sciences, University of the Philippines Visayas, 2016-05)
    One of the main objectives of the United Nations’ Sustainable Development Goals (SDGs) is to achieve zero hunger through food security. Within the Municipality of Leganes, Barangay Nabitasan has consistently ranked as the barangay with the most cases of undernourished children aged 6-71 months old. Nabitasan is located 5 kilometers away from poblacion and the locals are handicapped by their limited purchasing power and source of water and their lack of alternative source of food. Accordingly, this cross- sectional study investigated the impact of food insecurity to the nutritional status of 159 children aged 6 to 71 months old in Barangay Nabitasan, Leganes, Iloilo. The children’s nutritional status was determined based on their Weight for Age (WFA) while the respondents for the Radimer/Cornell Questionnaire were the respective mothers or guardians of the children. The Radimer/Cornell Hunger Scale was utilized to measure food security in terms of hunger. Additionally, the results of the scale were correlated to the following sociodemographic factors: age of the mother/guardian, annual family income, income allotment for food, household size, number of children, sibling rank, food source, educational attainment of the mother/guardian. Using chi square test it was found that there was a significant relationship between food security and the nutritional status of the children (X2=5.729, df=l, p- value<0.05). Odds ratio showed that a child that belongs to a food secure household is 2.715 times more likely to be normal than a child that belongs to a food insecure household. Furthermore, factors that were associated with food security were identified through logistic regression. 8 covariates were included in the analysis and the generated model identified the covariates that contributed most and were significantly associated with food security. The model tells us that: 1.) Increasing annual family income was associated with an increased likelihood of being food secure 2.) increasing number of children was associated with a decreased likelihood of being food secure and 3.) having both market and alternative food source, compared to those who rely on market alone, increases the likelihood of being food secure. It is significant to note that the model generated by this study correctly predicted 76.1% of the observed food security status of the cases; this may indicate that there are still other important determinants of food security that have not been identified and that further studies should consider including these.
  • Thumbnail Image
    Item
    Acceptability of the newly-formulated food recipes among selected age groups at Brgy. Tabat Tubungan, Iloilo
    Beluso, Heziel F.; Buaron, Michelle Jane A.; Hubag, Angelie Rose C.; Macahilo, Judeilan A.; Mationg, Mary Lorraine S.; Nismal, Myles C.; Pido,Dianah D.; Simaurio, Geraldine C.; Sodusta, Valerie Joy M.; Yasa, Kutch V. (Division of Biological Sciences, College of Arts and Sciences, University of the Philippines Visayas, 2007-03)
    This research study is a cross-sectional survey done among 90 conveniently selected residents of Brgy. Tabat Tubungan, Iloilo in order to determine the acceptability of the newly-formulated food recipes based on sensory analysis (appearance, smell, taste and texture), general acceptability, cost, and food action response. The ingredients used in each of the three new recipes namely tortang malunggay, alugbati-squash ukoy and Palawan delight are nutritious, cheap and indigenous to the community. The acceptability test was done among the three selected age groups: school-age children (6-12 yrs old), adolescents (13-19 yrs old) and adult (20-40 yrs old). Pre-tested structured questionnaires were used in the evaluation of the acceptability of the three recipes. Results were analyzed using frequency distribution and test of proportion to determine whether or not the prepared recipes are acceptable. Chi-square analysis was used to test the independence of acceptability of the food items based on the set criteria and the age group categories of the panelists. The results show that three newly formulated recipes namely tortang malunggay, alugbati-squash ukoy and Palawan delight were found to contain high amount of energy content (107 kcal, 181 kcal and 160 kcal) and essential nutrients such as vitamins A and C, calcium and iron which are needed and vital to the body. The percent Recommended Dietary Allowance requirements derived from the three newly formulated food recipes were 5.35% of the total caloric need per serving for the tortang malunggay, alugbati-squash ukoy and palawan delight could supply 9.05% and 8.00% of the total caloric needs. For the sensory test, results show that in terms of the appearance, the three recipes: tortang malunggay, alugbati-squash ukoy and Palawan delight are acceptable to 82.22%, 95.56%, and 84.44% of the panelists respectively. Smell of the three recipes is acceptable to 87.78% of the panelists. Among the ninety panelists, 87.78% and 83.33% said that the taste of the food recipes is acceptable. In terms of texture, tortang malunggay received the highest acceptance level of 88.89%. Based on general acceptability, Palawan delight was liked by 93.33% panelist. The computed Chi-square values show that the acceptability based on sensory analysis and general acceptability of the three food recipes (except the taste of alugbati-squash ukoy) is not dependent on the age group category of the panelists. The costs of the three recipes were also acceptable to 95.56% of the panelists. As to the food action-response, 95.56% expressed a favorable response. Because of the positive results obtained during the acceptability test on the three food items, the researchers recommend these recipes be included in Food Supplementation and Nutrition Education activities.
  • Thumbnail Image
    Item
    The health status of school-age children in Barangay Ingore, La Paz, Iloilo City
    Amamanglon, Keanne Paula H.; Bragancia, Ira May Joy E.; Gulmatico, Gideon M.; Guzman, Virgi Chrisbelle A.; Mercado, Pauline Victoria M.; Orbase, Jannina Faye O.; Reyes, Mary Camille E.; Yap, Maria Lorna Christy C. March (Division of Biological Sciences, College of Arts and Sciences, University of the Philippines Visayas, 2011-03)
    The study is a cross sectional survey to assess the health status of school-age children in barangay Ingore, La Paz, Iloilo City. The health status of the children was evaluated using nutritional status assessment, child care practices of mothers/caretakers and past and present clinical history of disease, and respiratory function. Anthropometry and Clinical Signs were used to directly assess the nutritional status of the children. An Interview Schedule, with mothers/caretakers as respondents was used to determine the socio-demographic characteristics of the household to where the children belong and also to obtain information on their child health care practices. Respiratory or Lung Function was assessed using Lung Peak Flow and Chest Expansion. The results of Anthropometry using the parameters for Weight-for-Age (WFA), Weight-for-Height (WFH) and Height-for-Age (HFA) revealed that 16.3% of the school-aged children were underweight; 10.7% were thin or wasted; 24.4% were stunted, and 4.0% were overweight/obese. The most common clinical signs indicative of malnutrition were pale conjunctiva and the occurrence of dental carries. Most of the children have been breastfed and availed of complete immunization during their pre-school age period. Almost half of them experienced childhood diseases like upper respiratory tract infections (e.g. cough, common colds, asthma, etc.). Peak flow analysis showed that among male, school-age children the average peak flow was 210.6L/minute while among female it was 195.7 L/minute. The computed average peak flow was 203.2 L/minute. The average chest expansion of the subjects was 2.4 cm and the chest expansion of male and female school-age children was 2.4 centimetres. The results obtained in this study can be used as a baseline for future studies especially in the light of the recent operation of a coal-fired power plant which might affect the health status of vulnerable age groups like pre-school and school-age children