This Day On The Street
Continue to site
ADVERTISEMENT
This account is pending registration confirmation. Please click on the link within the confirmation email previously sent you to complete registration.
Need a new registration confirmation email? Click here

JAMA Study Demonstrates Efficacy Of Life Technologies' Lung Cancer Test In Detecting Early Metastases, Supports Screening For Lung Cancer

Pervenio™ Lung RS is a genetic test that examines activity of 14 genes in tumor tissue. The current JAMA study demonstrates that the test accurately predicted mortality risk among 269 T1a, node-negative patients. The test categorized 92 patients as high risk; survival among these patients was just over 50 percent. In contrast, survival among patients classified by the test as low risk was nearly 85 percent.  Further, when patients with tumors smaller than one centimeter were examined, 100 percent of the low-risk patients survived, as compared to just over 30 percent of the patients determined to be at high risk by the test.

"Physicians don't need to send these early stage patients home for 'watchful waiting' anymore, knowing that a good percentage of them will see their cancer recur and many of those will die," said Ronnie Andrews, president of Medical Sciences at Life Technologies. "We haven't seen survival rates for early stage lung cancer improve significantly during the past 30 years, but now we have a tool that can help enable more patients to receive a treatment that may increase their survival closer to what we see in diseases in which we have made progress, such as breast and colon cancer."

Five-year survival rates for stage I lung cancer are approximately 60 percent. By comparison, patients with stage I colon or breast cancer can expect surgical cure rates of greater than 90 percent. In addition, genetic testing of tumors may play a role in extending early screening efforts.

"Currently, the issue of screening for lung cancer is somewhat controversial," said Dr. Mann. "One challenge of screening is how to maximize the chances of survival for a dramatically increased number of patients who would be diagnosed at the very earliest stages. Right now, a quarter or more of those patients would still die, despite early detection. The Pervenio™ test could add a layer of sophistication and personalization to the care of that growing population that could improve survival rates even further."

2 of 3

Check Out Our Best Services for Investors

Action Alerts PLUS

Portfolio Manager Jim Cramer and Director of Research Jack Mohr reveal their investment tactics while giving advanced notice before every trade.

Product Features:
  • $2.5+ million portfolio
  • Large-cap and dividend focus
  • Intraday trade alerts from Cramer
Quant Ratings

Access the tool that DOMINATES the Russell 2000 and the S&P 500.

Product Features:
  • Buy, hold, or sell recommendations for over 4,300 stocks
  • Unlimited research reports on your favorite stocks
  • A custom stock screener
Stocks Under $10

David Peltier uncovers low dollar stocks with serious upside potential that are flying under Wall Street's radar.

Product Features:
  • Model portfolio
  • Stocks trading below $10
  • Intraday trade alerts
14-Days Free
Only $9.95
14-Days Free
Dividend Stock Advisor

David Peltier identifies the best of breed dividend stocks that will pay a reliable AND significant income stream.

Product Features:
  • Diversified model portfolio of dividend stocks
  • Updates with exact steps to take - BUY, HOLD, SELL
Trifecta Stocks

Every recommendation goes through 3 layers of intense scrutiny—quantitative, fundamental and technical analysis—to maximize profit potential and minimize risk.

Product Features:
  • Model Portfolio
  • Intra Day Trade alerts
  • Access to Quant Ratings
Options Profits

Our options trading pros provide over 100 monthly option trading ideas and strategies to help you become a well-seasoned trader.

Product Features:
  • Actionable options commentary and news
  • Real-time trading community
SYM TRADE IT LAST %CHG

Markets

Chart of I:DJI
DOW 17,598.20 -91.66 -0.52%
S&P 500 2,098.04 -5.80 -0.28%
NASDAQ 5,115.3820 -12.8990 -0.25%

Free Reports

Top Rated Stocks Top Rated Funds Top Rated ETFs