Abstract 3795
Background
Bevacizumab (bev) is approved in Europe (EU) for first line therapy of OC patients (pts). This study aimed to evaluate the use of Bev in real life, with a focus on toxicity.
Methods
Representative centers in France of French regions and of mode of practice were asked to participate. From 04/13 to 02/15, among the consecutive OC pts treated in each center, were selected those who were newly diagnosed and planned to receive Bev. An independent CRA captured the clinical data at baseline, 6, 12, 18 and 36 months.
Results
A total of 104 centers participated: Private practice (44%), non-academic hospital (31%), academic (11%), anticancer center (14%). 1290 pts were screened, 500 registered and 468 were evaluable. Pts characteristics at baseline were: median age 65 yrs, antihypertensive therapy (26%), anticoagulant (10%), cardiac history (5%), serous histology (83%), interval surgery (47%), complete surgical debulking (74%) and carboplatin-paclitaxel chemotherapy (98%). Only 3.4% were not FIGO stage IIIB-IV. Pts received Bev at 15 mg/kg (80%) during a median of 18 cycles (10-21) and 7.8% stopped treatment for toxicity. Main toxicity was HTA requiring new therapy (38%), PRES (1.3%), venous thrombosis (5%), proteinuria (9.8%) and nephrotic syndrome (2.6%). Other toxicities mostly reported include low grade epistaxis, gingivorrhagia, arthralgia, headache and dysphonia. Gastrointestinal perforation, fistula, arterial events and grade 3-4 bleeding were very low: 0.2%, 0.8%, 0,1% and 0.2% respectively. No pts developed congestive heart failure nor died from toxicity. Median PFS was 17.4 months (IC95% [16.4-19.1]) and % of pts alive at 3 years was 62.4% (IC95 % [58.1-67.1]).
Conclusions
In routine practice among French centers, first-line Bev administration is consistent with the EU label in most of the cases. Efficacy and safety in the real life were in line with that reported in trials excepted for a higher incidence of observed HTA and complications, suggesting the importance of increased education on HTA monitoring.
Clinical trial identification
Editorial acknowledgement
Legal entity responsible for the study
ARCAGY-GINECO.
Funding
Roche.
Disclosure
A. Floquet: Advisory / Consultancy: Tesaro; Advisory / Consultancy: Clovis; Advisory / Consultancy: AstraZeneca; Travel / Accommodation / Expenses: Tesaro; Travel / Accommodation / Expenses: AstraZeneca; Travel / Accommodation / Expenses: Roche. O. Tredan: Honoraria (self): Roche; Honoraria (self): AstraZeneca; Honoraria (self): Pfizer; Honoraria (self): Novartis; Honoraria (self): Lilly; Honoraria (self): BMS; Honoraria (self): MSD. J. Alexandre: Honoraria (self): Roche; Honoraria (self): AstraZeneca; Honoraria (self): Ipsen; Honoraria (self): Novartis; Honoraria (self): PharmaMar; Advisory / Consultancy: Roche; Advisory / Consultancy: AstraZeneca; Advisory / Consultancy: Novartis; Research grant / Funding (institution): Janssen; Travel / Accommodation / Expenses: Janssen; Travel / Accommodation / Expenses: Novartis. C. Garnier Tixidre: Honoraria (self): Lilly; Honoraria (self): AstraZeneca; Advisory / Consultancy: Pfizer; Advisory / Consultancy: AstraZeneca; Travel / Accommodation / Expenses: Pfizer. P. Follana: Advisory / Consultancy: Novartis; Advisory / Consultancy: AstraZeneca; Speaker Bureau / Expert testimony: Novartis; Speaker Bureau / Expert testimony: AstraZeneca; Travel / Accommodation / Expenses: Novartis; Travel / Accommodation / Expenses: AstraZeneca; Travel / Accommodation / Expenses: Amgen; Travel / Accommodation / Expenses: Tesaro. C. Levaché: Travel / Accommodation / Expenses: Sanofi. E. Pujade-Lauraine: Honoraria (self): AstraZeneca; Honoraria (self): Tesaro; Advisory / Consultancy: AstraZeneca; Advisory / Consultancy: Roche; Advisory / Consultancy: Clovis; Advisory / Consultancy: Tesaro; Advisory / Consultancy: Genmab; Advisory / Consultancy: Incyte; Advisory / Consultancy: MSD; Advisory / Consultancy: Pfizer; Research grant / Funding (institution): AstraZeneca; Research grant / Funding (institution): Roche; Research grant / Funding (institution): Tesaro; Travel / Accommodation / Expenses: AstraZeneca; Travel / Accommodation / Expenses: Roche; Research grant / Funding (institution): Tesaro. F. Selle: Honoraria (self): Roche; Honoraria (self): MSD France; Honoraria (self): PharmaMar; Honoraria (self): Tesaro; Honoraria (self): Clovis; Honoraria (self): AstraZeneca; Advisory / Consultancy: Roche; Travel / Accommodation / Expenses: Roche; Travel / Accommodation / Expenses: MSD France; Travel / Accommodation / Expenses: Tesaro; Travel / Accommodation / Expenses: AstraZeneca. All other authors have declared no conflicts of interest.
Resources from the same session
3191 - The efficacy and safety of lenvatinib in patients who did not meet the inclusion criteria of the phase 3 trial (REFLECT trial) and those with BCLC Stage B hepatocellular carcinoma - A nationwide multicenter study in Japan-
Presenter: Azusa Sakamoto
Session: Poster Display session 2
Resources:
Abstract
1529 - Prognostic and predictive value of baseline alpha-fetoprotein (AFP) in patients with advanced hepatocellular carcinoma (HCC) treated with ramucirumab from two phase 3 studies (REACH, REACH-2)
Presenter: Andrew Zhu
Session: Poster Display session 2
Resources:
Abstract
2767 - Effect of second-line cabozantinib on health states for patients with advanced hepatocellular carcinoma (aHCC) after sorafenib: QTWiST analysis from the CELESTIAL study
Presenter: Nicholas Freemantle
Session: Poster Display session 2
Resources:
Abstract
2150 - Alpha-fetoprotein (AFP) response in patients with unresectable hepatocellular carcinoma (HCC) in the phase 3 RESORCE trial
Presenter: Jordi Bruix
Session: Poster Display session 2
Resources:
Abstract
3437 - Phase I/II trial of NBTXR3 activated by SBRT in patients with hepatocellular carcinoma or liver metastasis
Presenter: Marc Pracht
Session: Poster Display session 2
Resources:
Abstract
1758 - Efficacy and safety of ramucirumab (RAM) for advanced hepatocellular carcinoma (HCC) with elevated alpha-fetoprotein (AFP) following first-line sorafenib across age subgroups in two global phase 3 trials (REACH and REACH-2)
Presenter: Masatoshi Kudo
Session: Poster Display session 2
Resources:
Abstract
1192 - Ramucirumab in patients with advanced hepatocellular carcinoma (HCC) and elevated alpha fetoprotein (AFP): An exposure–response analysis
Presenter: Josep Llovet
Session: Poster Display session 2
Resources:
Abstract
1600 - Outcomes of Hepatocellular Carcinoma (HCC) Patients Treated with Nivolumab: The Mount Sinai Hospital Experience.
Presenter: Sirish Dharmapuri
Session: Poster Display session 2
Resources:
Abstract
2364 - Pembrolizumab vs Chemotherapy in Patients With Advanced/Metastatic Adenocarcinoma (AC) or Squamous Cell Carcinoma (SCC) of the Esophagus as Second-Line Therapy: Analysis of the Chinese Subgroup in KEYNOTE-181
Presenter: Jia Chen
Session: Poster Display session 2
Resources:
Abstract
1933 - A national comparative effectiveness study to assess definitive chemoradiation regimens in proximal oesophageal squamous cell cancer
Presenter: Judith de Vos-Geelen
Session: Poster Display session 2
Resources:
Abstract