Medicine and Health Sciences Commons^™

The Effect Of Stress And Genetic Factors On Alcohol Consumption Among Males In Olancho District, Honduras, Gloria Amanda Madrid

Loma Linda University Electronic Theses, Dissertations & Projects

Alcoholism is a major public health problem globally. More than twenty studies have examined the association between the neurotransmitter dopamine DRD2 TaqI polymorphism and the onset of alcoholism, with half supporting an association. This study was based on the assumption that there is a relationship between the presence of the DRD2, one’s exposure to stress, and alcohol consumption. We examined the gene-stress interactional model in a sample of 309 males of Mayan descendents in the Olancho district of Honduras (age range 18-87). Participants were interviewed by a health care professional and blood samples were obtained for genetic identification. The Michigan …

Factors Associated With Healthy Eating: Attitudes, Cultural Adherence, And Snacking Behavior Among Korean-American Adolescents, Kyoung Eun Oh

Loma Linda University Electronic Theses, Dissertations & Projects

Adolescents have increased nutrition needs and report frequent meal skipping and snacking, but there are few studies that examine the determinants of unhealthy eating, especially among ethnic minority groups. This study investigated dietary intake and snacking behavior among Korean-American adolescents in the Los Angeles area. We determined the relationship between dietary fat intake and overall quality of the diet as assessed by two healthy eating indices: the Healthy Eating Index (HEl) and Mean Nutrient Adequacy Ratio (MNAR). HEl assessed degree of compliance to Food Guide Pyramid and Dietary Guidelines for Americans while MNAR assessed nutrient consumption compared to Recommended Dietary …

Predicting Milk And Soft Drink Consumption Among Female Adolescents Using The Theory Of Planned Behavior, Nada Osman Kassem

Loma Linda University Electronic Theses, Dissertations & Projects

A total of 756 female adolescents, aged 13 to 18 years, from five public high schools in Antelope Valley Union High School District located in North Los Angeles County participated in this study between February 1999 and March 1999. The ethnic composition was 53.3% White/Anglo Americans, 19.3% Hispanics or Latinos and 10.2% Black/African Americans. The constructs of the Theory of Planned Behavior (attitude, subjective norm, and perceived behavioral control and their underlying beliefs) were assessed to determine the predictors of low-fat milk and regular soda consumption. A cross-sectional design with group-administered questionnaires was utilized.

Most participants (89.6%, n = 636) …

Risk Factors Associated With Infant Mortality Among Very Low Birthweight Infants Of Teenage Mothers In San Bernardino County, C. Letitia Henry

Loma Linda University Electronic Theses, Dissertations & Projects

Background. Typically, infant mortality decreases as maternal age increases in teenagers. In contrast to these national data, San Bernardino County (SBC) experienced a different phenomenon in 1989-1994 among very low birthweight (VLBW) infants. The infant mortality rate (IMR) of VLBW infants born to mothers under 17 years old (283 per 1000 live births) was significantly lower than the IMR of VLBW infants born to mothers between the ages of 17-19 years old (430 per 1000 live births) (p = .02).

Purpose. The purpose of the study was to explain the discrepancy between IMRs of VLBW infants of younger teenage mothers …

Client-Centered Versus Traditional-Directive Educational Approach: A Randomized Study Of Exercises And Perceived Control Among Patients With Type 2 Diabetes, Melissa D. Olfert

Loma Linda University Electronic Theses, Dissertations & Projects

A patient’s adherence to self-management therapies in diabetes strongly influences health outcomes, health care utilization, and ultimately health care costs. Engaging in regular exercise therapy reduces risk factors associated with type 2 diabetes. The purpose of this randomized prospective study was to determine if a client-centered approach (CCA) toward diabetes education, verses a traditional-directive approach (TDA), would improve exercise participation, perceived control, intention to exercise, and glycemic control in patients with type 2 diabetes.

Fifty-nine type 2 patients were randomized into two groups: CCA and TDA. Diabetes education in the CCA group provided empowerment toward acquiring knowledge, skills, and responsibility …