Do HMO market level factors lead to racial/ethnic disparities in colorectal cancer screening?
The prevailing organizational structure of a health care market confers a penalty on access to CRC test use among high-risk AAPI subjects but not among high-risk white subjects. Identifying the differential effect of market structure on race/ethnicity can potentially reduce the cancer burden among disadvantaged racial groups.
The present study indicates that the -1151 A/C and -449 G/C polymorphisms in the DDAH2 promoter region are not related to plasma ADMA levels or measures of cardiac structure and function but are associated with an increased prevalence of hypertension. The mechanisms of this association need further investigation.