HOME >> MEDICINE >> NEWS
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
'"/>


31-Oct-2005


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:4/23/2014)... identified an important enzyme pathway that helps prevent new ... a condition that has been directly linked to cancer ... biochemistry, found that near the end of cell division, ... any breaks in DNA are fully repaired before the ... cells. This process helps safeguard against some of the ...
(Date:4/23/2014)... and accessible detection methods that can rapidly screen ... a single cell inside that population has been ... Lu. , In the Royal Society of Chemistry ... that he and his coworkers have developed a ... a protein ( Chem. Sci. , 2014, DOI: ...
(Date:4/23/2014)... April 21, 2014 Five for-profit and non-profit ... $1.25 million in Proof of Concept grants to ... into commercial products, the Life Sciences Discovery Fund ... Entrepreneur Mentoring Program grant to the Washington Biotechnology ... advisory network to train the next generation of ...
(Date:4/23/2014)... known as Ritalin, may prevent the depletion of self-control, ... a journal of the Association for Psychological Science. , ... or trying to focus attention on a boring textbook ... potential explanation for this difficulty: Exerting self-control for a ... self-control effectively on subsequent tasks. , "It is as ...
(Date:4/22/2014)... A recently FDA-approved device has been shown to ... much as 50 percent. When coupled with an innovative ... the device facilitated the complete elimination of seizures in ... the decade-long clinical trials. , That,s good news for ... the U.S. living with epilepsy whose seizures can,t be ...
Breaking Medicine News(10 mins):Health News:Study identifies enzymes that help fix cancer-causing DNA defects 2Health News:Following a protein's travel inside cells is key to improving patient monitoring, drug development 2Health News:LSDF announces commercialization grants and Entrepreneur Mentoring Program 2Health News:ADHD drug may help preserve our self-control resources 2Health News:Newly approved brain stimulator offers hope for individuals with uncontrolled epilepsy 2
(Date:1/14/2014)... , Jan. 14, 2014 /PRNewswire-iReach/ -- Acumed,s new SLIC ... guide with accompanying instrumentation to place and insert the ... the soft tissue (e.g. ligament) repair or reconstruction as ... heals. (Photo: http://photos.prnewswire.com/prnh/20140114/MN45636 ) ...
(Date:1/14/2014)... Jan. 14, 2014 NineSigma , Inc., the ... Innovation Leadership Summit , May 14-16, 2014 at ... Cleveland Ohio . This is ... committed to breakthrough achievements through open innovation. Participants will ...
(Date:1/14/2014)... Md. , Jan. 14, 2014   Evidera , ... industry, announced that the Center for Drug Evaluation and ... its first draft qualification guidance document for a patient-reported ... Exacerbations of Chronic Pulmonary Disease Tool [EXACT] for Measurement ...
Breaking Medicine Technology:Acumed introduces the Scapho-Lunate Inter Carpal (SLIC) Screw System 2Acumed introduces the Scapho-Lunate Inter Carpal (SLIC) Screw System 3Expect the Unexpected from Leading Global Innovators at NineSigma Leadership Summit, Sharing Winning Strategies to Advance Innovation 2Expect the Unexpected from Leading Global Innovators at NineSigma Leadership Summit, Sharing Winning Strategies to Advance Innovation 3Expect the Unexpected from Leading Global Innovators at NineSigma Leadership Summit, Sharing Winning Strategies to Advance Innovation 4Evidera Announces Release of FDA Draft Guidance on Use of the "EXACT" to Measure Symptoms of COPD Exacerbations 2Evidera Announces Release of FDA Draft Guidance on Use of the "EXACT" to Measure Symptoms of COPD Exacerbations 3Evidera Announces Release of FDA Draft Guidance on Use of the "EXACT" to Measure Symptoms of COPD Exacerbations 4
Cached News: