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Eastern North Carolina (eastern + north_carolina)
Selected AbstractsThe Use of the Theory of Planned Behavior to Assess Predictors of Intention to Eat Fruits Among 9th-Grade Students Attending Two Public High Schools in Eastern North CarolinaFAMILY & CONSUMER SCIENCES RESEARCH JOURNAL, Issue 1 2008Roman Pawlak Objective: The purpose of this study was to identify specific beliefs regarding eating two cups of fruits among ninth-grade youth attending public high schools in easternNorth Carolinautilizing the Theory of Planned Behavior (TPB). Methods: A preliminary open-ended questionnaire was used to elicit beliefs about fruits. These beliefs along with statements adopted from the literature tailored toward fruit intake were used to develop a survey instrument. This survey was subsequently used to measure the variables of the TPB. There were 157 students (103 girls [65.6%], mean ±SD age =14.69 ±0.79 and 54 boys [34.4%], mean ±SD age = 14.74 ±0.89) from two schools who completed the final copy of the survey. Results: Attitude, subjective norms, and perceived behavioral control significantly predicted intention to eat fruits, accounting for 55% of variance. Conclusion: The findings of this research suggest that peer leaders may have a significant influence on intentions to eat fruits. [source] Maintenance and Change in the Diet of Hispanic Immigrants in Eastern North CarolinaFAMILY & CONSUMER SCIENCES RESEARCH JOURNAL, Issue 4 2001Laura H. McArthur The objectives of this descriptive, exploratory study were to assess maintenance and change in the food consumption, preparation, and purchasing practices of Hispanic immigrants currently residing in eastern North Carolina who had lived in the United States for no more than 10 years, and to identify underlying ecological factors and perceptions about food quality that shape their postmigrational food habits. The participants were 33 Hispanic immigrants: 8 males and 25 females. Qualitative data were collected using individual interviews and a focus group session. Findings suggest that these Hispanic immigrants struggle to retain their cultural food traditions and are consuming more high-fat, high-sugar foods than they did in their home countries. Improved economic status and school food service offerings are examples of factors that promote dietary change among children and families. These influences and identified misconceptions about food safety and freshness are important topics for culturally sensitive nutrition education for this population. [source] Does the School Nurse-to-Student Ratio Make a Difference?JOURNAL OF SCHOOL HEALTH, Issue 1 2004Martha Guttu ABSTRACT: Public schools must provide an appropriate education for students with complex health needs. Chronic illnesses such as asthma and diabetes, social morbidities, injuries, and conditions that limit learning such as poor vision commonly affect school-aged children. School nurses often assume a leadership role in providing services for these children. However, although a national standard for school nurse/student ratio has been proposed, little research has examined the relationship between different school nurse-to-student ratios, level of health services provided in schools, and student outcomes. This study examined data in a 21-county region in eastern North Carolina served by a regional school nurse consultant. The school nurse-to-student ratio in these counties ranged from 1:451 to 1:7,440 based on full-time equivalencies. Two systems offered no school nursing services.*** Data from school years ending in 2000,2002 were considered in the analysis. A significant correlation was found between the increased presence of school nurses and services provided to children with diabetes (r = ,.52, p = .000) and asthma (r = ,.43, p = .002). Schools with better ratios provided more counseling services to children for social conditions such as depression and unintended pregnancy (r = ,.38, p = .006), and more follow-up for school-related injuries (r = ,.43, p = .003), and a higher percentage of children with vision problems received follow-up care (r = ,.37, p = .007). A case analysis of one school district that experienced a significant improvement in nurse/student ratio over the study period provides further evidence that school nurses make a difference. [source] EFFECTS OF CONTROLLED DRAINAGE ON STORM EVENT HYDROLOGY IN A LOBLOLLY PINE PLANTATION,JOURNAL OF THE AMERICAN WATER RESOURCES ASSOCIATION, Issue 1 2000D. M. Amatya ABSTRACT: A paired watershed approach was utilized to study the effects of three water management regimes on storm event hydrology in three experimental watersheds in a drained loblolly pine (Pinus taeda L.) plantation in eastern North Carolina. The regimes were: (1) conventional drainage, (2) controlled drainage (CD) to reduce outflows during spring fish recruitment, and (3) controlled drainage to reduce outflows and conserve water during the growing season. Data from two pit-treatment years and three years of CD treatment with raised weirs at the watershed outlet are presented. CD treatment resulted in rises in water table elevations during the summer. But the rises were small and short-lived due to increased evapotranspiration (ET) rates as compared to the spring treatment with lower ET demands. CD treatment had no effect on water tables deeper than 1.3 m. CD treatments, however, significantly (,= 0.05) reduced the stoning outflows for all events, and peak outflow rates for most of the events depending upon the outlet weir level. In some events, flows did not occur at all in watersheds with CD. When event outflows occurred, duration of the event was sharply reduced because of reduced effective ditch depth. Water table depth at the start of an event influenced the effect of CD treatment on storm event hydrology. [source] Working to eat: Vulnerability, food insecurity, and obesity among migrant and seasonal farmworker familiesAMERICAN JOURNAL OF INDUSTRIAL MEDICINE, Issue 4 2010Kristen Borre PhD Abstract Background Food insecurity and obesity have potential health consequences for migrant and seasonal farm workers (MSFW). Methods Thirty-six Latino MSFW working in eastern North Carolina whose children attended Migrant Head Start completed interviews, focus groups and home visits. Content analysis, nutrient analysis, and non-parametric statistical analysis produced results. Results MSFW (63.8%) families were food insecure; of those, 34.7% experienced hunger. 32% of pre-school children were food insecure. Food secure families spent more money on food. Obesity was prevalent in adults and children but the relationship to food insecurity remains unclear. Strategies to reduce risk of foods insecurity were employed by MSFW, but employer and community assistance is needed to reduce their risk. Conclusions Food insecurity is rooted in the cultural lifestyle of farmwork, poverty, and dependency. MSFW obesity and food insecurity require further study to determine the relationship with migration and working conditions. Networking and social support are important for MSFW families to improve food security. Policies and community/workplace interventions could reduce risk of food insecurity and improve the health of workers. Am. J. Ind. Med. 53:443,462, 2010. © 2010 Wiley-Liss, Inc. [source] Variation across the agricultural season in organophosphorus pesticide urinary metabolite levels for Latino farmworkers in eastern North Carolina: Project design and descriptive resultsAMERICAN JOURNAL OF INDUSTRIAL MEDICINE, Issue 7 2009Thomas A. Arcury PhD Abstract Background Community Participatory Approach to Measuring Farmworker Pesticide Exposure, PACE3, used a longitudinal design to document pesticide biomarkers among farmworkers. This article presents an overview of PACE3 and provides a descriptive analysis of participant characteristics and one set of pesticide biomarkers, the dialkylphosphate (DAP) urinary metabolites of organophosphorus (OP) pesticides. Methods Two hundred eighty seven farmworkers were recruited during 2007 from 44 farmworker camps in 11 eastern North Carolina counties. Participants provided interviews, urine samples, blood samples, and saliva samples up to four times at monthly intervals beginning in May. A total of 939 data points were collected. Results Farmworkers were largely men (91.3%) from Mexico (94.8%) with a mean age of 33.7 years (SE 0.82); 23.3% spoke an indigenous language. Across all data points, frequencies of detection and median urinary concentrations were 41.3% and 0.96,µg/L for dimethylphosphate (DMP), 78.3% and 3.61,µg/L for dimethylthiophosphate (DMTP), 33.3% and 0.04,µg/L for dimethyldithiophosphate (DMDTP), 40.5% and 0.87,µg/L for diethylphosphate (DEP), 32.3% and 0.17,µg/L for diethylthiophosphate (DETP), and 8.09% and 0.00,µg/L for diethyldithiophosphate (DEDTP). The frequencies of detection and urinary concentrations of the DAP metabolites increased during the season. Conclusions More PACE3 participants were from Mexico, male, migrant workers, and spoke an indigenous language compared to national data. PACE3 participants had comparable frequencies of detection and urinary metabolite concentrations with participants in other studies. Variability in the frequencies of detection and urinary concentrations of the DAP metabolites indicates the importance of longitudinal studies of biomarkers of currently used pesticides in farmworker populations. Am. J. Ind. Med. 52:539,550, 2009. © 2009 Wiley-Liss, Inc. [source] | ||||||||||