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:6/25/2016)... ... 2016 , ... The temporary closing of Bruton Memorial Library on June 21 due to a ... new, often overlooked aspect of head lice: the parasite’s ability to live away from a ... occurrence, but a necessary one in the event that lice have simply gotten out of ...
(Date:6/25/2016)... Oklahoma (PRWEB) , ... June 25, 2016 , ... ... both athletes and non-athletes recover from injury. Recently, he has implemented orthobiologic procedures ... Oklahoma City area —Johnson is one of the first doctors to perform the ...
(Date:6/24/2016)... ... 2016 , ... Those who have experienced traumatic events may suffer from a ... such as drug or alcohol abuse, as a coping mechanism. To avoid this pain ... following a traumatic event. , Trauma sufferers tend to feel a range of emotions, ...
(Date:6/24/2016)... ... June 24, 2016 , ... Global law firm Greenberg Traurig, P.A. announced that ... chosen by their peers for this recognition are considered among the top 2 percent ... special honors as members of this year’s Legal Elite Hall of Fame: Miami ...
(Date:6/24/2016)... ... , ... People across the U.S. are sharpening their pencils and honing their ... in which patients and their families pay tribute to a genetic counselor by nominating ... of Genetic Counselors (NSGC) Annual Education Conference (AEC) this September. , In April, ...
Breaking Medicine News(10 mins):
(Date:6/26/2016)... -- VMS Rehab Systems, Inc. ( www.vmsrehabsystemsinc.com ) reported today ... to build a strong and stable market for trading ... the OTC Markets-pink current trading platform. Explains ... seeing an anomaly in market trading activities that may ... Company, but shareholders and market players as well. I ...
(Date:6/24/2016)... FRANCISCO, Calif. , June 24, 2016 /PRNewswire/ ... ), a biopharmaceutical company developing novel therapeutics for ... unmet needs, today announced the closing of its ... of common stock, at the public offering price ... in the offering were offered by GBT. GBT ...
(Date:6/24/2016)... June 24, 2016 The Academy of Managed ... recommendations that would allow biopharmaceutical companies to more ... that make formulary and coverage decisions, a move that ... new medicines. The recommendations address restrictions in ... on the drug label, a prohibition that hinders decision ...
Breaking Medicine Technology: