Navigation Links
More Aggressive Breast Cancer in Hispanics Independent of Health Care Utilization

A new study provides evidence that racial differences in the clinical presentation of breast cancer // may be due more to biological factors rather than differences in access to healthcare alone. An analysis of breast cancer cases diagnosed in a managed health care system found that in patients with equal access to healthcare, Hispanic women were at significantly higher risk for being diagnosed with more advanced and more aggressive tumors and at a younger age than non-Hispanic women.

Previous studies have shown that the incidence of breast cancer, the most common cancer in women, varies according to race and ethnicity. For example, breast cancer is more common among Caucasian women compared to other races. However, Hispanic women present with more advanced disease and with cancers that have a worse outcome compared to other races. A growing body of evidence suggests that biological or genetic factors may explain these racial differences. Few studies, however, have fully controlled for healthcare access between Hispanic and non-Hispanic women with breast cancer.

To study this question, investigators in Denver, from the University of Colorado Health Sciences Center and Kaiser Permanente Colorado, compared demographic and clinical characteristics of 139 Hispanic and 2118 non-Hispanic women diagnosed with breast cancer in an equal access healthcare system. The researchers found that even in the situation where utilization of healthcare services such as mammography and regular primary care physician visits was similar, Hispanic women presented with more aggressive disease and at younger ages than did non-Hispanic women. These differences persisted even with adjustments for socioeconomic status and the length of time enrolled in the system.

Hispanic women on average were diagnosed at a significantly younger age than were non-Hispanic women (56 years old versus 61 years old). After accounting for differences in age, Hispanic women wer e almost three times more likely to have been diagnosed with stage IV disease; and about two times more likely to have larger tumors with cellular characteristics that predict poorer clinical outcomes.

In this population of women with similar healthcare access and use, the authors conclude that “the persistent findings of earlier mean age at diagnosis, advanced state, poorer grade, larger tumor size and fewer cases with estrogen receptors may suggest that true biological differences exist in breast cancer by ethnicity”.

Source-Eurekalert
SR
'"/>




Related medicine news :

1. Aggressive blood pressure treatment needed
2. Aggressiveness is a prime heart disease risk
3. Aggressive Tobacco taxation policy can reduce cigarette smoking
4. Molecular Flaw Detected in Aggressive Breast Cancers
5. Aggressive Teenage Behaviour: Blame It On The Anabolic Steroids
6. Mouse Models To Determine The Cause Of Aggressive Leukemia
7. Death Pumps Up Aggressive Thoughts
8. Aggressive Treatments for Prostate Cancer Not Required in Elderly
9. Aggressive Girls Make Unkind Mothers
10. Study Provides Evidence That Obesity Leads To A More Aggressive Ovarian Cancer
11. Cartoons to Indicate Aggressiveness in Urban School Girls
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:6/25/2016)... ... ... Austin residents seeking Mohs surgery services, can now turn to Dr. Jessica Scruggs ... for medical and surgical dermatology. , Dr. Dorsey brings specialization to include Mohs surgery, ... Micrographic Surgery completed by Dr. Dorsey was under the direction of Glenn Goldstein, MD, ...
(Date:6/25/2016)... ... ... "With 30 hand-drawn hand gesture animations, FCPX users can easily customize each ... Film Studios. , ProHand Cartoon’s package transforms over 1,300 hand-drawn pictures into hand ... select a ProHand generator and drag it above media or text in the Final ...
(Date:6/25/2016)... ... , ... As a lifelong Southern Californian, Dr. Omkar Marathe earned his Bachelors ... Geffen School of Medicine at UCLA. He trained in Internal Medicine at Scripps Green ... hematology/oncology at the UCLA-Olive View-Cedars Sinai program where he had the opportunity to train ...
(Date:6/25/2016)... ... June 25, 2016 , ... On Friday, June 10, Van Mitchell, ... at Work award to iHire in recognition of their exemplary accomplishments in worksite health ... annual Maryland Workplace Health & Wellness Symposium at the BWI Marriott in Linthicum Heights. ...
(Date:6/24/2016)... ... June 24, 2016 , ... A recent article published ... unfamiliar with. The article goes on to state that individuals are now more comfortable ... less common operations such as calf and cheek reduction. The Los Angeles area medical ...
Breaking Medicine News(10 mins):
(Date:6/24/2016)... 24, 2016 ... the addition of the " Global Markets for ... This report focuses on ... updated review, including its applications in various applications. The ... which includes three main industries: pharmaceutical and biotechnology, food ...
(Date:6/24/2016)... ALEXANDRIA, Va. , June 24, 2016 ... a set of recommendations that would allow ... information (HCEI) with entities that make formulary and coverage ... determine the "value" of new medicines. The ... that does not appear on the drug label, a ...
(Date:6/24/2016)... SAN CLEMENTE, Calif. , June 24, 2016  American ... function testing company, is now able to perform sophisticated lung assessments ... ndd Medical Technologies , Inc. Patients are no ...  Thanks to ndd,s EasyOne PRO ® , ARL patients like Jeanne ... needed testing done in the comfort of her own home. ...
Breaking Medicine Technology: