Breast Cancer and Latina Women

Despite increased breast cancer awareness outreach efforts in Latina communities since the Nation Cancer Institute (NCI) report in its Cancer Bulletin (vol. 4/no. 15, April 17, 2007), breast cancer is still the most commonly diagnosed cancer in Latina women in 2013.

Recent studies and statistics show that, when compared to white women, Latinas have lower breast cancer rates.   But, they are more likely than whites to be diagnosed at a later stage, when the cancer is more advanced and harder to treat.

Even with an early diagnosis,  Latina women are more likely to have tumors that are larger and harder to treat than white women; and they also seem to get breast cancer at younger ages.  Researchers are not sure why these differences happen.

In 2007, NCI reported that despite equal access to health care services, differences persist in the size, stage, and grade of breast cancer for Hispanic women compared with non-Hispanic white (NHW) women. The study compared 139 Latina women and 2,118 NHW women with breast cancer who were all established members of the Kaiser Permanente Colorado health plan. The Latina women were diagnosed at a younger age; at a later stage of disease; with larger, higher grade tumors; and with less treatable estrogen-and progesterone-negative tumors, reported the investigators led by Dr. A. Tyler Watlington at the University of Colorado Health Sciences Center.

“The results of this study confirm those of many previous studies that breast cancer presents differently in Latina women,” the researchers noted.

“Previous research has suggested that the differences may be due to socioeconomic factors, especially lack of or inadequate health insurance and less access to care among low-income Latina women. However, the current study shows that “these differences were apparent even among a group of Latina women with equal access to care and similar health care utilization,” researchers added.

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