Medicine and Health Sciences Commons^™

Education, Occupation, And Migration As Predictors Of Multiple Sexual Partnerships Among People Tested For Hiv In Luderitz, Namibia, Sima Blank

Masters Theses 1911 - February 2014

Multiple sexual partnerships are associated with greater risk of HIV, sexually transmitted infections (STIs) and intimate partner violence. Namibia has an HIV prevalence of 18% and surveys have shown that up to 40% of men in parts of the country have multiple sexual partners; however, no studies have evaluated characteristics associated with this behavior.

We evaluated the relationship between education, occupation, and migration and multiple sexual partnerships among people tested for HIV in Lüderitz, Namibia. Data are taken from a cross-sectional study of 570 men and women conducted in a Voluntary Counseling and Testing Center from September-November 2009. Multinomial logistic …

The Association Between Vitamin D And Depression Among College-Aged Women, Constance M. Barysauskas

Masters Theses 1911 - February 2014

Approximately 15 million Americans are diagnosed with a major depressive disorder each year, with higher rates among women and college-aged adults. Recent research suggests a vitamin D insufficiency may be associated with an increased risk of depression among the elderly. However, studies have not been conducted among young women. A recent study of young adults in Massachusetts suggests that two-thirds of this population is vitamin D deficient. We evaluated the association between dietary vitamin D intake and serum levels of 25-hydroxyvitamin D (25(OH)D₃) and history of depression using data from the UMass Vitamin D Status Study, a cross-sectional …