Featured Research

from universities, journals, and other organizations

Smoking Triggers Early Onset Of Pancreatic Cancer

Date:
November 12, 2004
Source:
John Wiley & Sons, Inc.
Summary:
A new study finds tobacco may act as an environmental trigger for patients with an inherited genetic predisposition to pancreatic cancer. The authors of the report say the findings underscore the importance of strongly counseling patients with a family history of pancreatic cancer to avoid smoking.

A new study finds tobacco may act as an environmental trigger for patients with an inherited genetic predisposition to pancreatic cancer. The authors of the report say the findings underscore the importance of strongly counseling patients with a family history of pancreatic cancer to avoid smoking. The study will be published in the December 15, 2004 issue of CANCER, a peer-reviewed journal of the American Cancer Society.

Pancreatic cancer is rare and poorly studied. What is known is that pancreatic cancer is aggressive, with a five-year survival rate of only 4 percent. A small percentage of patients with pancreatic cancer have first-degree relatives with pancreatic cancer. Smoking has been identified as the single most important risk factor in familial pancreatic cancer. Despite genetic characterization of other hereditary cancers, the genetic component of pancreatic cancer remains a mystery. With such little known about what is now called familial pancreatic adenocarcinoma (FPAC), researchers led by Ted A. James, M.D. of the Roswell Park Cancer Institute in Buffalo, New York investigated the clinical course and outcome of FPAC compared to sporadic pancreatic cancer.

Retrospective review of 826 patients with pancreatic cancer found 30 had the familial form (3.6 percent). Earlier age at diagnosis and a smoking history were marked features among the familial group. The mean age of diagnosis was younger in the hereditary cohort than among those with the sporadic form (57.1 years old versus 61 years old), and more FPAC patients were diagnosed before the age of 50 (36.7 percent versus 18.3 percent). Moreover, patients with FPAC were more likely to smoke than those who had sporadic pancreatic cancer (87 percent versus 66 percent).

The authors of the report conclude, "Patients with a family history of pancreatic cancer must be strongly counseled against smoking, and smokers with a family history of pancreatic cancer should be informed of their increased risk and offered enrollment into a smoking cessation program."

###

Article: "Risk Factors Associated with Earlier Age of Onset for Familial Pancreatic Cancer," Ted A. James, David G. Sheldon, Ashwani Rajput, Boris W. Kuvshinoff, Milind M. Javle, Hector R. Nava, Judy L. Smith, and John F. Gibbs, CANCER; Published Online: November 8, 2004 (DOI: 10.1002/cncr.20700); Print Issue Date: December 15, 2004.


Story Source:

The above story is based on materials provided by John Wiley & Sons, Inc.. Note: Materials may be edited for content and length.


Cite This Page:

John Wiley & Sons, Inc.. "Smoking Triggers Early Onset Of Pancreatic Cancer." ScienceDaily. ScienceDaily, 12 November 2004. <www.sciencedaily.com/releases/2004/11/041108011932.htm>.
John Wiley & Sons, Inc.. (2004, November 12). Smoking Triggers Early Onset Of Pancreatic Cancer. ScienceDaily. Retrieved July 31, 2014 from www.sciencedaily.com/releases/2004/11/041108011932.htm
John Wiley & Sons, Inc.. "Smoking Triggers Early Onset Of Pancreatic Cancer." ScienceDaily. www.sciencedaily.com/releases/2004/11/041108011932.htm (accessed July 31, 2014).

Share This




More Health & Medicine News

Thursday, July 31, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

House Republicans Vote to Sue Obama Over Healthcare Law

House Republicans Vote to Sue Obama Over Healthcare Law

Reuters - US Online Video (July 31, 2014) The Republican-led House of Representatives votes to sue President Obama, accusing him of overstepping his executive authority in making changes to the Affordable Care Act. Mana Rabiee reports. Video provided by Reuters
Powered by NewsLook.com
Despite Health Questions, E-Cigs Are Beneficial: Study

Despite Health Questions, E-Cigs Are Beneficial: Study

Newsy (July 31, 2014) Citing 81 previous studies, new research out of London suggests the benefits of smoking e-cigarettes instead of regular ones outweighs the risks. Video provided by Newsy
Powered by NewsLook.com
Dangerous Bacteria Kills One in Florida

Dangerous Bacteria Kills One in Florida

AP (July 31, 2014) Sarasota County, Florida health officials have issued a warning against eating raw oysters and exposing open wounds to coastal and inland waters after a dangerous bacteria killed one person and made another sick. (July 31) Video provided by AP
Powered by NewsLook.com
Health Insurers' Profits Slide

Health Insurers' Profits Slide

Reuters - Business Video Online (July 30, 2014) Obamacare-related costs were said to be behind the profit plunge at Wellpoint and Humana, but Wellpoint sees the new exchanges boosting its earnings for the full year. Fred Katayama reports. Video provided by Reuters
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:
from the past week

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



    Save/Print:
    Share:

    Free Subscriptions


    Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

    Get Social & Mobile


    Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

    Have Feedback?


    Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
    Mobile: iPhone Android Web
    Follow: Facebook Twitter Google+
    Subscribe: RSS Feeds Email Newsletters
    Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins