Navigation Links
Jefferson clinical trial: Can a cholesterol drug prevent colon cancer?
Date:3/22/2011

PHILADELPHIA Thomas Jefferson University has started recruiting patients for a new National Cancer Institute (NCI)-sponsored clinical trial to test whether the cholesterol-reducing drug rosuvastatin is effective in the prevention of recurrent colon cancer.

Previous laboratory research and population studies have shown that patients taking statins, the class of drugs that lowers cholesterol, had fewer colon polyps, which can lead to cancer if left untreated. However, those findings come largely from retrospective, observational studies originally designed to investigate lipid-lowering or cardiovascular endpoints in the short term rather than tumor endpoints.

"The jury is still out, and we need to get definitive answers," said Bruce Boman, M.D., Ph.D, professor of medical oncology at Thomas Jefferson University and principal investigator for the national clinical trial. "This prospective design comparing a statin against a placebo is what is needed to address the question: Are statins effective chemoprevention agents or not?"

This five-year, nationwide study will be the first randomized, prospective, placebo-controlled, double-blind study to evaluate the drug's role in preventing colon cancer and will involve 1,740 patients in total.

Conducted by a network of cancer research professionals from the National Surgical Adjuvant Breast and Bowel Project (NSABP) at 400 medical centers across North America, including Jefferson, the study involves patients who have recently been diagnosed with early stage colon cancer, and who were not already taking statins for high cholesterol. Those recruited have been surgically treated for stage I and II colon cancers previously.

Patients will be randomly assigned to one of two groups. Each group will take one pill a day for five years. One group will receive rosuvastatin, while the other group will receive a placebo.

The cumulative incidence for developing colorectal adenomas three years after surgery/treatment for early stage colon cancer is 50 percent. Thus, the benefit/risk ratio for chemoprevention intervention is potentially very positive in this high-risk population.

"There will be an estimated 102,900 new cases of colon cancer in the United States this year," said Norman Wolmark, M.D., NSABP's chairman. "In fact, colorectal cancer is the third most common cancer found in men and women in this country. We hope this trial will be an important step in reducing these numbers."

The principal investigator for the trial at Jefferson is Scott Goldstein, M.D, director of the Division of Colon and Rectal Surgery at Thomas Jefferson University.


'/>"/>

Contact: Steve Graff
stephen.graff@jefferson.edu
215-955-5291
Thomas Jefferson University
Source:Eurekalert

Related medicine news :

1. Jefferson surgeon receives outstanding performance award from American College Of Surgeons
2. Jefferson physician named 2010 Emergency Department Director of the Year
3. Jefferson researcher receives 2010 Pancreatic Cancer Action Network-AACR Career Development Award
4. Clue to switch of bladder cancer from locally contained to invasive found by Jefferson scientists
5. Jefferson urologist awarded Lifetime Achievement Award from Endourological Society
6. CancerCare names Jefferson professor Physician of the Year
7. Jefferson study determines bone marrow stromal stem cells may aid in stroke recovery
8. Thomas Jefferson University professor elected AAAS Fellow
9. Stethoscope App gives iPhone New Clinical Skills
10. Sunquest Introduces Integrated Clinical Environment Physician Portal Solution in US
11. Almac Launches New STEMS System to Transform Temperature Controlled Shipment Monitoring in Clinical Trials
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/26/2016)... ... 2016 , ... Quality metrics are proliferating in cancer care, and are derived ... eye of the beholder, according to experts who offered insights and commentary in the ... Care. For the full issue, click here . , For the American Society ...
(Date:6/26/2016)... ... June 26, 2016 , ... PawPaws brand pet supplements ... was developed to enhance the health of felines. The formula is all-natural and is ... herbs in the PawPaws Cat Kidney Support Supplement Soft Chews are Astragalus ...
(Date:6/25/2016)... ... June 25, 2016 , ... Experts from the American ... Annual Research Meeting June 26-28, 2016, at the Hynes Convention Center in Boston. ... including advance care planning, healthcare costs and patient and family engagement. , AIR ...
(Date:6/25/2016)... ... June 25, 2016 , ... "With 30 hand-drawn hand gesture ... said Christina Austin - CEO of Pixel Film Studios. , ProHand Cartoon’s package ... Final Cut Pro X . Simply select a ProHand generator and drag it ...
(Date:6/25/2016)... ... June 25, 2016 , ... ... recover from injury. Recently, he has implemented orthobiologic procedures as a method for ... is one of the first doctors to perform the treatment. Orthobiologics are substances ...
Breaking Medicine News(10 mins):
(Date:6/23/2016)... June 23, 2016 Roche (SIX: RO, ROG; ... for its Elecsys BRAHMS PCT (procalcitonin) assay as a ... septic shock. With this clearance, Roche is the first ... integrated solution for sepsis risk assessment and management. ... infection and PCT levels in blood can aid clinicians ...
(Date:6/23/2016)... Capricor Therapeutics, Inc. ... company focused on the discovery, development and commercialization ... in its ongoing randomized HOPE-Duchenne clinical trial (Halt ... its 24-patient target. Capricor expects the trial to ... 2016, and to report top line data from ...
(Date:6/23/2016)... -- Bracket , a leading clinical trial technology and ... platform, Bracket eCOA (SM) 6.0, at the 52 nd ... 2016 in Philadelphia , Pennsylvania.  A demonstration ... of its kind to fully integrate with RTSM, will be ... is a flexible platform for electronic clinical outcomes assessments that ...
Breaking Medicine Technology: