Navigation Links
Study finds evidence of increased lung cancer risk among tuberculosis patients
Date:12/31/2010

Although a clear association of tuberculosis with lung cancer remains to be established, a new study published in the January issue of the Journal of Thoracic Oncology provides compelling evidence of increased lung cancer risk among people with tuberculosis.

Researchers at China Medical University and Hospital in Taiwan randomly selected 1 million patients covered under the country's National Health Insurance (NHI) program. All patients aged 20 years and older with a new diagnosis of tuberculosis between 1998 and 2000 were identified as the exposed cohort and all people without tuberculosis history were the non-exposed cohort. Patients with any cancer diagnosis were excluded to ensure that all participants were cancer-free at the start of both cohorts. Overall, 716,872 adults were eligible for the analysis - 4,480 in the tuberculosis cohort and 712,392 in the non-tuberculosis cohort.

Both groups were followed from 2001 through 2007. Results showed that patients with tuberculosis were 10.9 times more likely than non-tuberculosis patients to develop lung cancer (26.3 versus 2.41 per 10,000 person-years). Mortality was also much higher in the patients with tuberculosis than in the non-tuberculosis patients (51.1 versus 8.2 per 10,000 person-years).

"Tuberculosis is a very common chronic disease worldwide; people in the developing and undeveloped areas suffer with it mostly," said Dr. Chih-Yi Chen, one of the researchers. "It is well known that lung cancer is causally associated with smoking. Less attention has been focused on whether people with tuberculosis are also at higher risk of developing lung cancer. With the universal health insurance claims data of Taiwan, we identified 4,480 patients with tuberculosis from a group of 716,872 people and followed them for eight years or longer. The incidence of lung cancer in these tuberculosis patients was 11 times greater than people without tuberculosis. The risk of lung cancer may increase further to almost 16 times greater if patients with tuberculosis also suffer from chronic obstructive pulmonary disease. This study suggests that it is also important to watch out for lung cancer prevention in the campaign against tuberculosis."


'/>"/>

Contact: Rene McGaw
renee.mcgaw@ucdenver.edu
303-724-5796
International Association for the Study of Lung Cancer
Source:Eurekalert

Related medicine news :

1. Urban Wildlife Adopt Not-so-Healthful Human Diet, Study Finds
2. First Impressions of Attractive People Often Correct: Study
3. Love of Possessions Can Run Deep, Study Shows
4. Anesthesiologists Spreading Germs During Surgery: Study
5. Hearing Loss Rising Among Teen Girls, Study Finds
6. Case Western Reserve receives $10M to study retinal disease, develop new treatments
7. Injectable, Oral Birth Control Dont Threaten Glucose, Insulin Levels: Study
8. People Look to Eyes for Signs of Life, Study Finds
9. Obese Drivers at Higher Risk of Death in Car Crashes: Study
10. Mortality rates are an unreliable metric for assessing hospital quality, study finds
11. Death Rates Higher for Those With Lasting Epilepsy: Study
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:1/16/2017)... , ... January 16, 2017 , ... ... been appointed Chief Executive Officer of the medical device company, effective immediately. , ... Robert Storey. “Kevin has a strong track record in medical device market ...
(Date:1/15/2017)... ... 2017 , ... Going above and beyond the practical impact ... communities around the world by offering the Gensuite team and their services to ... members to become involved in a cause that is bigger than themselves and ...
(Date:1/15/2017)... ... 15, 2017 , ... "On Tour is a music themed slideshow production package ... Christina Austin - CEO of Pixel Film Studios. , On Tour’s new slide ... and animation of their slideshows. Place each slide on top of another slide or ...
(Date:1/15/2017)... ... January 15, 2017 , ... The Gravity Vault Indoor Rock Climbing Gym is ... wraps up on the 14,000+ square foot climbing gym, the owners anticipate to open ... in New Jersey and two in New York. With this being its first location ...
(Date:1/14/2017)... ... January 13, 2017 , ... According to a ... Mediterranean diet may lower the risk of type 2 diabetes, Alzheimer’s, and cardiovascular ... health and wellness benefits linked to a Mediterranean diet are only some of ...
Breaking Medicine News(10 mins):
(Date:1/16/2017)... SAN FRANCISCO, Calif. , Jan. 16, 2017 /PRNewswire/ ... that on January 3, 2017 and January 16, 2017 ... the grant of inducement stock options to purchase an ... new employees. These awards were granted pursuant to the ... inducement material to the new employees entering into employment ...
(Date:1/16/2017)... , Jan. 16, 2017 CBDRx, the world,s ... amounts of phyto-nutrient rich hemp extract to Veteran,s groups ... of their proprietary hemp extract to Veteran,s groups across ... best hemp company in the world and through their ... nutritious, full spectrum phyto-nutrient rich hemp extract available. ...
(Date:1/15/2017)... 16, 2017 Le conseil d,administration de ... de collagène pour la régénération de tissus humains, annonce la ... directeur général avec effet immédiat. ... Bill est un dirigeant expérimenté à ... postes de gestion générale et de direction au sein de ...
Breaking Medicine Technology: