Navigation Links
U.S. Blacks More Likely to Die of Colon Cancer Than Whites: Study
Date:12/30/2011

FRIDAY, Dec. 30 (HealthDay News) -- Although colorectal cancer death rates in the United States have fallen across the board over the last 20 years, the dip has been smaller among blacks than whites, a new study indicates.

Specifically, the racial spread in death rate trends appears to be most notable among patients diagnosed with the most advanced stage of the disease, according to the results of an investigation by the American Cancer Society (ACS).

"The widening racial disparity for [advanced]-stage has a disproportionate impact on overall colorectal cancer mortality disparities because [advanced]-stage accounts for approximately 60 percent of the overall black-white mortality disparity," the study authors explained in an ACS news release.

The study team, led by Dr. Anthony Robbins, pointed out that up until 1980, black Americans were actually less likely to die from colorectal cancer overall than whites. Since then, however, the availability of ever-better screening and treatment options has turned that dynamic on its head. The result: by 2007, the rate of death among blacks was 44 percent greater than that among whites.

The reason, the authors suggested, may be that black patients do not seem to be getting screened or treated as often and as aggressively as white patients.

The aim of the current ACS study was to find out how exactly racial differences in plummeting death rates have been playing out with respect to disease progression: namely, early-stage (in which cancer is localized); mid-stage (in which cancer has spread to regional lymph nodes); and late-stage (in which the cancer is made its way throughout the patient's body).

To explore that question, the team analyzed two decades of information that had already been gathered by the U.S. National Cancer Institute's Surveillance, Epidemiology, and End Results (SEER) Program database.

The review, released online Dec. 19 in advance of print publication in the Journal of Clinical Oncology, revealed that while racial differences in death rate declines were apparent at every stage of disease, the divide was most stark among late-stage patients.

For example, while early-stage white patients experienced a roughly 30 percent drop in death rates over the last 20 years, their black peers experienced about a 13 percent decline. Among mid-stage patients, the drop was almost 49 percent among whites versus 34 percent among blacks.

But for those with the most advanced stage of disease, the gap was even greater: death rates had dropped by nearly 33 percent among whites compared with just under 5 percent among blacks, the investigators found.

The authors noted that black Americans tend to be screened less often, are less likely to have timely follow-ups when they are screened, and are generally less well informed when it comes to the latest and best treatment options. The researchers suggested that to rectify the problem, an effort should be made to bump up early-stage detection of colorectal cancer among black patients.

More information

For more on colorectal cancer, visit the U.S. National Cancer Institute.

-- Alan Mozes

SOURCE: American Cancer Society, news release, Dec. 22, 2011


'/>"/>
Copyright©2010 ScoutNews,LLC.
All rights reserved  

Related medicine news :

1. More Blacks Die in Hospital After Diverticulitis Surgery
2. Could Discrimination Help Trigger Illness in Blacks?
3. Blacks Fare Worse Than Whites After Colon Cancer Surgery
4. Nursing home flu shots fall short, especially for blacks
5. Genes May Explain Blacks Bleaker Prostate Cancer Stats
6. Blacks Develop High Blood Pressure a Year Ahead of Whites
7. Research Reveals Why Blacks More Prone to Kidney Failure
8. Expense May Be Causing Fewer Young Blacks to Smoke
9. Bullying victims often suffer academically, particularly high achieving blacks and Latinos
10. Blacks at Higher Risk for Resistant Breast Cancer: Study
11. Younger Blacks Fare Worse on Dialysis, Study Finds
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
U.S. Blacks More Likely to Die of Colon Cancer Than Whites: Study
(Date:2/5/2016)... ... February 05, 2016 , ... Love is in the air at King ... colors, assortments and packaging. This staple for Valentine’s Day is a must-have, and can ... For Valentine’s Day, not only are long-stem roses available, but also other flower bouquets, ...
(Date:2/5/2016)... ... February 05, 2016 , ... ... stage for new clinical and scientific initiatives have all marked the last 12 ... appointed President and CEO of the nation’s oldest cancer center, Candace S. Johnson, ...
(Date:2/5/2016)... ... February 05, 2016 , ... Francisco ... micro-needling services in their Napa Valley office. The technique utilizes the body’s own ... Dr. Canales and Dr. Furnas, are part of only a select few cosmetic ...
(Date:2/5/2016)... ... ... After years as an active staff surgeon and having served as the director ... transitioned to chief of the Division of Plastic Surgery at what is now known ... began a second three-year term in January of 2016. , The original selection was ...
(Date:2/5/2016)... ... February 05, 2016 , ... In the fourth quarter ... gathered at the La Valencia Hotel in San Diego, California to discuss changes ... the year’s most outstanding franchise, walking away with the coveted David Wright Award ...
Breaking Medicine News(10 mins):
(Date:2/5/2016)... India , February 5, 2016 ... a new market research report "Fetal (Labor & Delivery) ... & Antepartum), Warmer, Incubator, Pulse Oximeter, Phototherapy/Jaundice Management Devices, ... published by MarketsandMarkets, This report studies the global market ... market is estimated at USD 6.28 Billion in 2015 ...
(Date:2/4/2016)... 2016 For hospitals considering enrollment in the ... in the program, the Health Resources and Services Administration,s ... , Mega-Guidance , could have significant impact on plans ... September 2016. Essential Insights , Daniel ... summarizes the Mega-Guidance,s key proposed changes, including a new ...
(Date:2/4/2016)... , Feb. 4, 2016  SciClone Pharmaceuticals, ... announced it has entered into a settlement agreement ... (SEC) fully resolving the SEC,s investigation into possible ... Under the terms of the settlement agreement, SciClone ... million, including disgorgement, pre-judgment interest and a penalty.  ...
Breaking Medicine Technology: