ABCD
1Main
2Brand NameAvastin
3Generic Namebevacizumab
4Indication1L mCRC, 2L mCRC, 1L mNSCLC, 1L mBC, 1L mRCC.
511/09: EMEA rejects for GBM.
6TimelineMarch 2007: Europe approval of Avastin in mBC.
7February 2008: US approval of Avastin in mBC.
8EconomicsPDLI royalty.
9MechanismVEGF recombinant humanized monoclonal antibody.
10CompetitionCT-322
11SafetyHigh thromboembolism, GI tract perforation, neutropenia, pulmonary hemorrhage, hypertension and impairment of wound healing.
12PapersRisk of Venous Thromboembolism with the angiogenesis inhibitor bevacizumab in cancer patients: a meta-analysis. Nalluri et al. JAMA 2008;300(19):2277-2285.
13Chemotherapy, bevacizumab, and cetuximab in metastatic colorectal cancer. Tol et al. NEJM 2009;360:563-72.
14Paclitaxel plus bevacizumab versus paclitaxel alone for metastatic breast cancer. Miller et al. NEJM 2007;357:2666-76.
15Bevacizumab plus interferon alfa-2a for treatment of metastatic renal cell carcinoma: a randomized, double-blind phase III trial. Escudier et al. Lancet 2007;370:2103-11.
16Paclitaxel-Carboplatin alone or with bevacizumab for NSCLC. Sandler et al. NEJM 2006;355:2542-50.
17Current perspective: bevacizumab in colorectal cancer - a time for reappraisal? Okines et al. Eu J of Cancer 45(2009);2452-2461.
18Bevacizumab plus irinotecan, fluorouracil and leucovorin for metastatic colorectal cancer. Hurwitz et al. NEJM 2004;350:2335-42.
19Clinical Trials
20Phase III AVANT - adjuvant CRC n=3500 from 12/04-6/07. Data in 2010.
21FOLFOX vs FOLFOX+Avastin with Avastin maintenance for 5.5m, Xelox+Avastin with Avastin maintenance for 5.5m.
22DFS primary.
23
24Phase III AVAGAST - 1L advanced gastric cancer - Data in 2010
25Failed but showed trends
26
27Phase III GOG-0218 - 1L mOC - Data in 2010
28Avastin+Chemo+Maintenance Avastin had S.S. improvement in PFS vs chemo alone vs chemo+avastin.
2914.1 months vs. 10.3, HR=0.72.
30
31
32Phase III ICON-7 - 1L mOC - Data in 2010
33Phase III CALGB-90401 - 1L mHRPC - Data in 2010. - Failed with worse mortality.
34
35Phase III "C08" - adjuvant CRC - FAILED n=2710
361-year of beva treatment, 40% event reduction at one year. HR=0.6, p=0.0004.
3777.4% alive at the end of 3 years versus 75.5% for chemo. HR=0.89, p=0.15.
38
39Phase III 1L mBC "AVADO" - Taxotere +- Avastin - ASCO 2008
4064% improvement in PFS (HR=0.61) in 15mg/kg.
4145% improvement in PFS (HR=0.69) in 7.5mg/kg.
4283%, 78% and 73% were alive in 15mg, 7.5mg and placebo.
43Survival crossed.
44
45Phase III 1L mBC "E2100" - Paclitaxel+-Avastin n=722 from 12/01 to 5/04. NEJM 2009, Miller et al.
4611.8m PFS vs. 5.9m for chemo alone.
47Failed to meet OS endpoint: 26.7m vs 25.2m.
48
49Phase III mCRC "BEAT - Bevacizumab Expanded Access Trial" community-setting study n=2000
5022.7m mOS.
51
52Phase III mCRC "BRITE" community-setting study
5323.5m mOS.
54
55Phase III mNSCLC "SAIL" community-setting study
567.8m TTP, 14.6m OS.
57
58Phase III mNSCLC "ARIES" community-setting study
59Phase III mBC "ATHENA" community-setting study
60
61Phase III "CAIRO2" CapeOxBeva+-Cetuximab n=755 1L mCRC. Tol et al NEJM 2009
6210.7m mPFS for triplet vs 9.4-9.8m mPFS for quadruplet.
6320.4m mOS for triplet vs 20.3m mOS for quadruplet.
64
65Phase III 1L mNSCLC "AVAIL" Gem+Cis+Low-Dose Avastin vs High-Dose Avastin
66PFS met primary endpoint while OS failed.
67
68Phase III "ECOG 4599" n=878 1L mNSCLC Carbo+Tax+-Avastin Sandler et al NEJM 2006 (7/01-4/04)
6912.3m mOS versus 10.3m mOS for chemotherapy alone.
706.2m mPFS versus 4.5m mPFS for chemotherapy alone.
714.4% significant bleeding versus 0.7%.
72
73Phase III "E5103" n=3439/4950 enrollment halted due to CHF Avastin+Chemo in aBC
746 patients out of first 200 developed CHF.
75Arm A: Doxorubicin+cyclophosphamide+placebo (4 cycles) followed by paclitaxel+placebo (4 cycles).
76Arm B: Replace placebos with Avastin, Arm C: ArmB+ Avastin maintenance monotherapy for 10 cycles.
77
78Phase II "BEAM" in stage IV metastatic melanoma n=214
79Carbo+Tax+-Avastin. 5.6m PFS vs 4.2 for control. 12.3m OS vs 8.6m for control.
80
81Phase II "BOXER" neoadjuvant mCRC
82Avastin+Capecitabine+Oxaliplatin in mCRC confined to liver. ORR 80%.
83
84Phase II "BRAIN"
85Phase III "BEATRICE" triple-negative mBC
86
87Phase III "RIBBON-1" mBC
88HR=1.032 p=0.89 for OS
89
90Phase III "AVOREN" n=649 mRCC Escudier et al. Lancet 2007
91IFN+-Avastin mPFS 10.2m vs 5.4m for monotherapy. C25
92
93Phase III "AVAPERL1"
94
95Phase III "CAIRO3"
96
97Phase III "ECOG 5202"
98
99Phase III QUASAR2
100
101Phase III "ECOG NSABP-ECOG E5204"
102
103Phase III 1L mCRC n=813 Hurwitz et al NEJM 2004
10420.3m mOS versus 15.6m for placebo.
105
106Phase III adjuvant BC "B-46" n=3900 initiated May 2009, January 2022
107
108
109
110IMS
11111/1/2007194
11210/1/2007196