BACKGROUND Head and neck squamous cell carcinoma (HNSCC) is the sixth most common cancer worldwide and minorities have the worst survival. However, the molecular mechanisms underlying survival disparities have not been elucidated. METHODS In a retrospective study, we assessed association between HNSCC early death (<2 years) and 208 somatic mutations of 10 cancer-related genes in 214 patients:...

ity communities, and to adapt site attributes to better reflect ethnic preferences, increased use by Hispanics and Asians is prompting managers to search for innovative ways to respond to the different natural resource values held by minority visitors (Tierney et al. 1998, Chavez 2001, Chavez 2002). For example, in southern California, some national forest recreation managers have implemented “...

BACKGROUND Regional studies conducted in the United States have shown associations between visual impairment and shorter survival in non-Hispanic Whites. OBJECTIVE To examine associations between visual impairment and mortality in a nationally representative sample of African Americans and non-Hispanic Whites residing in the United States. DESIGN Mortality linkage with participants from the...

OBJECTIVE Evidence has shown that Mexican Americans have a higher prevalence of diabetes and a greater risk for diabetes-related complications than non-Hispanic whites. However, no studies have described the changes in prevalence among older Mexican Americans. The purpose of this study was to expand on the current literature by examining the trends in diabetes prevalence and diabetes-related co...

PURPOSE To determine whether the risk for nonexudative and exudative age-related macular degeneration (AMD) varies for Americans of different Asian ethnicities. METHODS Claims data from a large national United States managed care network were reviewed to identify Asian Americans age 40 and older who had ≥ 1 eye care visits from 2001 to 2007. International Classification of Disease (ICD-9CM) b...

OBJECTIVES Hispanics are the most rapidly growing minority group in the United States, and Mexican Americans, Puerto Ricans and Cuban Americans are the three largest Hispanic subgroups. Among Hispanics, type 2 diabetes is the fifth leading cause of death. This paper examines diabetes-related mortality in Mexican Americans, Puerto Ricans, and Cuban Americans over 35 years of age in the United St...

This study examined coping and distress in African American (n=8), Hispanic (n=53), and non-Hispanic White (n=70) women with early stage breast cancer. The participants were studied prospectively across a year beginning at the time of surgery. African American women reported the lowest levels of distress (particularly before surgery) and depression symptoms. Hispanic women reported the highest ...

Objective: Genome-wide association studies have identified single-nucleotide polymorphisms (SNPs) that increase the risk of developing non-alcoholic fatty liver disease (NAFLD). One purpose of this study was to determine the frequencies of NAFLD susceptibility SNPs in a non-Hispanic white and Hispanic population who attended a clinic in northeast Albuquerque, NM. Another goal was to determine a...

OBJECTIVES This study compared trends in colorectal cancer (CRC) incidence and mortality rates among Koreans in South Korea and Korean Americans and non-Hispanic whites in California between 1999 and 2009, and examined CRC screening rates and socio-demographic correlates of CRC screening in the two Korean populations. DESIGN Age-standardized CRC incidence and mortality rates of Koreans in Sou...

The United States workforce is aging. At the same time more people have chronic conditions, for longer periods. Given these trends the importance of work disability, physical or nervous problems that limit a person's type or amount of work, is increasing. No research has examined transitions among multiple levels of work disability, recovery from work disability, or trends. Limited research has...