Navigation Links
Vaccine yielded encouraging long-term survival rates in certain patients with NSCLC
Date:4/4/2012

CHICAGO Long-term follow-up of a phase II clinical trial showed encouraging survival in some patients with stage 3B/4 non-small cell lung cancer treated with belagenpumatucel-L, a therapeutic vaccine. The findings were presented here at the AACR Annual Meeting 2012, held March 31 - April 4.

"This is a novel immunotherapy that appears to show unusually long survival in some patients," said Lyudmila Bazhenova, M.D., associate clinical professor at the University of California-San Diego Moores Cancer Center in La Jolla, Calif.

These findings represent an updated long-term survival analysis on patients treated with belagenpumatucel-L, a cell-based allogeneic vaccine derived from four lung cancer cell lines. The open-label study included 75 patients with non-small cell lung cancer (NSCLC) two patients with stage 2 disease, 12 with stage 3A, 15 with stage 3B and 46 with stage 4. The researchers randomly assigned patients to three dose cohorts: 1.25, 2.5 or 5 107 cells/injection.

For all patients, median survival was 14.5 months, and the five-year survival rate was 20 percent. The 40 patients with stage 3B/4 cancer enrolled in the second and third dose cohorts had a median survival of 15.9 months and a one-year survival rate of 61 percent, a two-year survival rate of 41 percent and a five-year survival rate of 18 percent.

Patients with stage 3B/4 nonprogressive disease after chemotherapy had a median survival of 44.4 months; five-year survival was 50 percent, which is "unheard of for patients with NSCLC," Bazhenova said.

In contrast, patients who progressed after front-line chemotherapy had a median survival rate of 14.1 months and a 9.1 percent five-year survival rate.

Bazhenova said that although these results are intriguing, they must be confirmed in a phase III clinical trial, which is currently under way in eight countries.


'/>"/>
Contact: Jeremy Moore
Jeremy.Moore@aacr.org
215-446-7109
American Association for Cancer Research
Source:Eurekalert

Page: 1

Related medicine news :

1. Vaccine May Prevent TB in People With HIV
2. Vaccine Not Fail-Safe in Ongoing Mumps Outbreak
3. New strategy produces promising advance in cancer vaccines
4. Screens, Vaccine for HPV Less Beneficial in Older Women
5. New Technology Could Widen Reach of Vaccines
6. Texas-based consortium announces groundbreaking vaccine research program
7. The Coalition for Vaccine Safety Calls for Congressional Hearings on Federal Agencies Failure to Provide Adequate Safety Research
8. Possible vaccine for mesothelioma proven safe
9. Groundbreaking research to find vaccine for hepatitis C
10. Vaccine for Asbestos-Related Cancer Looks Safe
11. CDC Awards Abt Associates Additional Contracts to Evaluate Effectiveness of H1N1 Vaccine
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/13/2017)... N.Y (PRWEB) , ... October 13, 2017 , ... Lori ... became a member of ElderCounsel, a national organization of elder law and special needs ... changing laws and rules. It also provides a forum to network with elder law ...
(Date:10/13/2017)... ... 2017 , ... Ellevate Network, the leading network for professional women, brought together ... equality at their inaugural Summit in New York City in June. The event was ... of over 3 million. To watch the Mobilize Women video, click here . ...
(Date:10/13/2017)... , ... October 13, 2017 , ... ... and Agile Software Development, has been awarded a contract by the Center for ... Agreement (BPA) aims to accelerate the enterprise use of Agile methodologies in a ...
(Date:10/12/2017)... Francisco, CA (PRWEB) , ... October 12, 2017 ... ... Dr. Cheng, are now treating sleep apnea using cutting-edge Oventus O2Vent ... apnea, a serious sleep disorder characterized by frequent cessation in breathing. Oral appliances ...
(Date:10/12/2017)... ... ... The American College of Medical Informatics (ACMI) will present the 2017 Morris ... of AMIA’s Annual Symposium in Washington, D.C. AMIA’s Annual Symposium is taking ... in the field of medical informatics, this prestigious award is presented to an individual ...
Breaking Medicine News(10 mins):
(Date:9/25/2017)... 25, 2017   Montrium , an industry ... today—from the IQPC Trial Master Files & Inspection ... that EastHORN Clinical Services has selected eTMF ... TMF management. EastHORN, a leading European contract research ... increase transparency to enable greater collaboration with sponsors, ...
(Date:9/23/2017)... -- Janssen Biotech, Inc. (Janssen) announced today that it ... Food and Drug Administration (FDA) for the Biologics License ... of moderately to severely active rheumatoid arthritis (RA). The ... to further evaluate the safety of sirukumab in the ... "We are disappointed by ...
(Date:9/22/2017)... , Sept. 22, 2017 AVACEN Medical ... device is now successfully helping those with the widespread ... Fibromyalgia diagnosed Amanda in Essex, England ... and washing my hair, experiencing no sleep at all, ... painful spasm… I cannot recommend [the AVACEN 100] enough, ...
Breaking Medicine Technology: