New study shows women more vulnerable to risk of colorectal cancer from tobacco

HONOLULU, October 31, 2005 -- A new study of gender and risk factors for colorectal cancer reveals that while both tobacco and alcohol increase risk for colorectal cancer, women who smoke are at higher risk. Researcher Anna L. Zisman, M.D. of Evanston Northwestern Health Care presented these findings at the 70th Annual Scientific Meeting of the American College of Gastroenterology. Another study presented at ACG of patients undergoing colonoscopy demonstrated that patients over 75 benefit from colorectal cancer screening in detecting cancer and potentially cancerous lesions and experience no more complications from colonoscopy than younger patients.

Smoking Significantly Increases Colorectal Cancer Risk in Women

Smoking and alcohol use are well-established risk factors for colorectal cancer. According to Dr. Zisman, "Understanding interactions between genetic and environmental factors, such as smoking and alcohol use, is critical for colorectal cancer risk stratification, and will help us design effective screening strategies."

Dr. Zisman and her colleagues looked at women's susceptibility compared to men. Using the IMPAC Medical Registry Services Cancer Information Resource File, a large database from over 350 teaching and community hospitals, the investigators conducted a regression analysis of gender, tobacco and alcohol use. They found that while age of onset of colorectal cancer was slightly younger in males than females in the non-smoking/non-drinking group, current smokers had a markedly decreased age of presentation for both men and women. Similarly, alcohol use was associated with an earlier age of diagnosis in males and females. An assessment of the differential sensitivity to smoking and alcohol use in men and women revealed that women are sensitive to smoking as a risk factor for colorectal cancer but not alcohol. "We can see that while both men and women who use tobacco and alcohol are diagnosed with colorectal


Page: 1 2

Related medicine news :

1. Childhood obesity indicates greater risk of school absenteeism, Penn study reveals
2. Penn study finds pro-death proteins required to regulate healthy immune function
3. New study shows promise in reducing surgical risks associated with surgical bleeding
4. New study counts the economic cost of persistent pain in Australia
5. UCLA researchers awarded $9M contract for study identifiying antibiotic treatment for MRSA
6. Most seniors now have drug coverage, U-M study shows
7. To gain muscle and lose fat, drink milk: study
8. Wheres the beef? Not enough of it is on elders plates, muscle-metabolism study suggests
9. Even older women at high risk have little interest in being tested for HIV, study finds
10. Metabolic study in mice could lead to good cholesterol boosters
11. Michigan-CDC study supports value of social restrictions during influenza pandemics

Post Your Comments:

(Date:11/28/2015)... (PRWEB) , ... November 28, 2015 , ... ... exchange technology and teleradiology services, has added Chris Hafey and Claude Hooton to ... at the Radiological Society of North America (RSNA) 2015 Annual Meeting and continues ...
(Date:11/28/2015)... CA (PRWEB) , ... November 28, 2015 , ... Pixel ... fully customizable media panels to choose from, the possibilities are endless. Users have full ... more. With the ProPanel: Pulse masking effects, users are sure to get heads to ...
(Date:11/27/2015)... ... November 27, 2015 , ... According to an article ... the way that they are handling security in light of the recent terrorist attacks ... in an attempt to stop an attack from reaching U.S. soil. Especially around special ...
(Date:11/27/2015)... PA (PRWEB) , ... November 27, 2015 , ... ... how filthy the toilets were," said an inventor from Hillside, N.J. "Many people ... improved seat cover so that individuals will always be protected from germs." , ...
(Date:11/27/2015)... LOS ANGELES, CA (PRWEB) , ... November 27, 2015 , ... MPWH, the No.1 Herpes-only ... age of 30 (see Table 1-1 ). More than 3.7 billion people under ... simplex virus type 1 (HSV-1), according to WHO's first global estimates of HSV-1 infection ...
Breaking Medicine News(10 mins):
(Date:11/27/2015)... 27, 2015 Research and Markets ( http://www.researchandmarkets.com/research/fv76w6/global ... Intrauterine Devices Market 2015-2019" report to their offering. ... In this report, the author the present scenario and ... 2015-2019. To calculate the market size, the report considers ... products: Hormonal IUDs and copper IUDs. The report forecasts ...
(Date:11/26/2015)... India , November 27, ... --> --> ... personal emergency response system (PERS) ... steadily for 5 years with ... region expected to see a ...
(Date:11/26/2015)... North Carolina , 26 november 2015 ... Inc. (AAIPharma/CML) kondigt de geplande investering aan ... uitbreiding van de laboratoria en het mondiale ... . De uitbreiding zal resulteren in extra ... wordt voldaan aan de groeiende behoeften van ...
Breaking Medicine Technology:
Cached News: