Navigation Links
Blacks, Hispanics, older people not benefitting equally from better colon cancer treatment
Date:2/14/2014

ATLANTA February 14, 2014While new and better treatments have improved the odds of survival for patients diagnosed late stage colorectal cancer, that progress has been largely confined to non-Hispanic whites and Asians and those under age 65, according to a new study. American Cancer Society researchers led by Helmneh Sineshaw, M.D., MPH, find there have been no significant increases in survival rates for Hispanics and non-Hispanic blacks with metastatic colon cancer. The study, appearing in the January issue of Cancer Causes and Control, concludes that the findings underscore the need for concerted efforts to increase access to new treatments for minority groups and older patients, as well as a better understanding of the factors contributing to the disparities in survival.

For their study, researchers analyzed data from the 13 population-based cancer registries of the National Cancer Institute's Surveillance, Epidemiology, and End Results (SEER) program, which covers about 14 percent of the United States population. They looked at survival improvement for metastatic colorectal cancer across major ethnic groups and two broad age ranges (20-64 and over 65 years). Just fewer than 50,000 patients (49,893) were included in the analysis.

The analysis found overall five-year survival rates increased significantly between 1992/1997 and 2004/2009 for non-Hispanic whites (9.8% to 15.7%) and for Asians (11.4% 17.7%). The increases were not statistically significant for non-Hispanic blacks (8.6% to 9.8%) or Hispanics (14.0% to 16.4%). And while survival rates increased significantly for those 65 and over for non-Hispanic whites, those increases were much smaller than the increase among those ages 20 to 64.

The authors conclude that increases in survival from metastatic colorectal cancer, presumably from improvements in treatment, has been largely confined to younger non-Hispanic whites and Asians, and that there has been no statistically significant increase in survival for non-Hispanic blacks and Hispanics.

"We know from previous studies that when people of any race get equal care they have similar outcomes," said Dr. Sineshaw. "But studies show there are significant inequalities in the dissemination of new treatments, likely leading to the gaps in survival our analysis found. The reasons why ethnic minorities are not getting equal treatment are complicated, but likely include poorer health coming into the system and lower socioeconomic status, which clearly leads to barriers to good health care. Those same factors likely lead to less aggressive treatment for older patients, as well."

"Studies like this tell us what happens when not everyone is given the best care available," said Richard C. Wender, M.D., chief cancer control officer of the American Cancer Society. "We need a concerted effort to make sure all Americans, regardless of skin color, age, or socioeconomic status, reap the lifesaving benefits of better care."


'/>"/>

Contact: David Sampson
david.sampson@cancer.org
American Cancer Society
Source:Eurekalert

Related medicine news :

1. Blacks, Hispanics Have Higher Colon Polyp Risk Than Previously Thought
2. Stress Adds to Salt Load of Some Blacks, Study Says
3. High Blood Pressure Poses Bigger Stroke Risk for Blacks, Study Says
4. Among Hispanics, Risky Sun Exposure Varies by Language Spoken: Study
5. Infection Might Raise Blood Clot Risk for Older Adults: Study
6. EKG Heart Test May Predict Risk in Older Adults
7. Callahan honored for improving older adults health in their doctors offices
8. Adding drug to standard chemotherapy provides no survival benefit for older lung cancer patients
9. Study examines drug regimen for the treatment of non-small cell lung cancer among older patients
10. Avastin No Benefit to Older Lung Cancer Patients: Study
11. Women With Older Partners More Often Admitted to Nursing Homes
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/25/2016)... ... June 25, 2016 , ... Austin residents seeking Mohs surgery services, can now ... and to Dr. Russell Peckham for medical and surgical dermatology. , Dr. Dorsey brings ... The selective fellowship in Mohs Micrographic Surgery completed by Dr. Dorsey was under the ...
(Date:6/25/2016)... ... June 25, 2016 , ... First Choice Emergency Room , ... Sesan Ogunleye, as the Medical Director of its new Mesquite-Samuell Farm facility. , ... our new Mesquite location,” said Dr. James M. Muzzarelli, Executive Medical Director of First ...
(Date:6/25/2016)... (PRWEB) , ... June 25, 2016 , ... On Friday, ... presented a Bronze Wellness at Work award to iHire in recognition of their exemplary ... part of the 7th annual Maryland Workplace Health & Wellness Symposium at the BWI ...
(Date:6/24/2016)... ... 24, 2016 , ... Those who have experienced traumatic events may suffer from ... avenues, such as drug or alcohol abuse, as a coping mechanism. To avoid this ... coping following a traumatic event. , Trauma sufferers tend to feel a range of ...
(Date:6/24/2016)... Dallas, Texas (PRWEB) , ... June 24, 2016 ... ... 12th International Conference and Scientific Sessions in Dallas that it will receive two ... Announcement of the grants came as PHA marked its 25th anniversary by recognizing ...
Breaking Medicine News(10 mins):
(Date:6/23/2016)... , June 23, 2016  MedSource announced ... as its e-clinical software solution of choice.  This ... best possible value to their clients by offering ... The preferred relationship establishes nowEDC as the EDC ... for MedSource,s full-service clients.  "nowEDC has long been ...
(Date:6/23/2016)... June 23, 2016 Research and ... Excipients Market by Type (Organic Chemical (Sugar, Petrochemical, Glycerin), ... Topical, Coating, Parenteral) - Global Forecast to 2021" ... The global pharmaceutical excipients market is projected ... CAGR of 6.1% in the forecast period 2016 to ...
(Date:6/23/2016)... 23, 2016 Research and Markets has ... Market Analysis 2016 - Forecast to 2022" report to ... report contains up to date financial data derived from varied ... major trends with potential impact on the market during the ... segmentation which comprises of sub markets, regional and country level ...
Breaking Medicine Technology: