Abstract 3775
Background
Guidelines for metastatic non-small cell lung cancer recommend stratified treatment by biomarker test results. We used CRISP to evaluate treatment and outcome of patients (pts) in whom neither targetable molecular alterations nor any PD-L1 expression were detected.
Methods
Currently 163 sites in Germany have recruited >3700 pts at start of 1st-line who will be followed until death or end of project. Data from 2204 pts recruited by 133 sites from 12/2015 to 06/2018 was analyzed. These pts started treatment prior approval of immune checkpoint inhibitors (ICI) for this group of pts. Progression-free survival (PFS) was determined in pts ≥1 year under observation (recruited until 06/2017 (n = 906), outcome sample (ous)).
Results
6% of pts with non-squamous (nsq) and 35% with squamous (sq) tumors received no type of biomarker testing prior to start of 1st-line, and in 49% and 36% no targetable alterations or any PD-L1 expression were detected. Thus, 55% and 71% of pts (nsq/sq) were eligible for chemotherapy (ctx) but no type of targeted therapy at start of 1st-line. Median age at start of 1st-line was 66 and 68 years (nsq/sq). 29%/23% had ECOG=0 and 82%/90% ≤1 comorbidity. 10%/6% were never-smokers. In 1st-line, pts received carboplatin- (55%) or cisplatin-based ctx (24%), 13% targeted therapy (e.g. ICI in trial, switch to TKI but test result not yet documented). At database cut, 33% of all pts had started 2nd-line, 24% had died prior to a 2nd-line and remaining pts were still in 1st-line. In the ous, median PFS was 5.0 months (66% events, 95%-CI 4.5-5.5 months, n = 457) for nsq tumors and 4.5 months (66% events, 95%-CI 3.4-5.3 months, n = 154) for sq tumors. In total 55% of pts with nsq and 53% of pts with sq tumors had died.
Conclusions
CRISP presents current real life data from Germany. Despite break-throughs with targeted therapies and high test rates in routine care, the majority of pts do not qualify for targeted therapy because no targetable alterations are found. First outcome results indicate that prognosis is poor in these pts. Outcome will hopefully improve in the cohort now treated with ctx-ICI combination.
Clinical trial identification
NCT02622581.
Editorial acknowledgement
Legal entity responsible for the study
AIO-Studien-gGmbH.
Funding
AstraZeneca GmbH, Boehringer Ingelheim Pharma GmbH & Co. KG, Bristol-Myers Squibb GmbH & Co. KGaA, Celgene GmbH, MSD Sharp & Dohme GmbH, Lilly Deutschland GmbH, Novartis Pharma GmbH, Pfizer Pharma GmbH, Roche Pharma AG, and Takeda Pharma Vertriebs GmbH & Co. KG.
Disclosure
F. Griesinger: Honoraria (self), Advisory / Consultancy: Ariad; Honoraria (self), Advisory / Consultancy, Research grant / Funding (institution): AstraZeneca; Honoraria (self), Advisory / Consultancy, Research grant / Funding (institution): Boehringer Ingelheim; Honoraria (self), Advisory / Consultancy, Research grant / Funding (institution): Bristol-Myer-Squibb; Honoraria (self), Advisory / Consultancy, Research grant / Funding (institution): Celgene; Honoraria (self), Advisory / Consultancy: Clovis; Honoraria (self), Advisory / Consultancy, Research grant / Funding (institution): Lilly; Honoraria (self), Advisory / Consultancy, Research grant / Funding (institution): Merck-Sharp-Dome; Honoraria (self), Advisory / Consultancy, Research grant / Funding (institution): Novartis; Honoraria (self), Advisory / Consultancy, Research grant / Funding (institution): Pfizer; Honoraria (self), Advisory / Consultancy, Research grant / Funding (institution): Roche. N.W. Marschner: Honoraria (institution), Advisory / Consultancy, Research grant / Funding (institution), Travel / Accommodation / Expenses: Celgene; Honoraria (institution), Advisory / Consultancy, Research grant / Funding (institution), Travel / Accommodation / Expenses: Lilly; Advisory / Consultancy, Research grant / Funding (institution): MSD Sharp & Dohme ; Advisory / Consultancy, Research grant / Funding (institution), Travel / Accommodation / Expenses: Novartis; Research grant / Funding (institution), Travel / Accommodation / Expenses: Pfizer; Leadership role, Shareholder / Stockholder / Stock options, Officer / Board of Directors: iOMEDICO. M. Jänicke: Leadership role, Full / Part-time employment: iOMEDICO. A. Fleitz: Full / Part-time employment: iOMEDICO. L. Spring: Full / Part-time employment: iOMEDICO. J. Sahlmann: Leadership role, Full / Part-time employment: iOMEDICO. A. Karatas: Research grant / Funding (institution): AstraZeneca ; Research grant / Funding (institution): Boehringer Ingelheim; Research grant / Funding (institution): Bristol-Myers Squibb; Research grant / Funding (institution): Celgene; Research grant / Funding (institution): MSD Sharp & Dohme; Research grant / Funding (institution): Lilly; Research grant / Funding (institution): Novartis; Research grant / Funding (institution): Pfizer; Research grant / Funding (institution): Roche; Research grant / Funding (institution): Takeda. A. Hipper: Research grant / Funding (institution): Takeda; Research grant / Funding (institution): Roche; Research grant / Funding (institution): Pfizer; Research grant / Funding (institution): Novartis; Research grant / Funding (institution): Lilly; Research grant / Funding (institution): MSD Sharp & Dohme; Research grant / Funding (institution): Celgene; Research grant / Funding (institution): Bristol-Myers Squibb; Research grant / Funding (institution): Boehringer Ingelheim; Research grant / Funding (institution): AstraZeneca. M. Sebastian: Advisory / Consultancy: Bristol-Myers Squibb ; Advisory / Consultancy: MSD Sharp & Dohme ; Advisory / Consultancy: Roche; Advisory / Consultancy: Novartis; Advisory / Consultancy: AstraZeneca; Advisory / Consultancy: Boehringer Ingelheim Pharma; Advisory / Consultancy: Celgene; Advisory / Consultancy: Lilly; Advisory / Consultancy: Pfizer. M. Thomas: Advisory / Consultancy, Travel / Accommodation / Expenses: MSD Sharp & Dohme ; Advisory / Consultancy, Travel / Accommodation / Expenses: Bristol-Myers Squibb ; Advisory / Consultancy, Travel / Accommodation / Expenses: Lilly; Advisory / Consultancy, Travel / Accommodation / Expenses: AstraZeneca ; Advisory / Consultancy, Travel / Accommodation / Expenses: Roche; Advisory / Consultancy, Travel / Accommodation / Expenses: Pfizer; Advisory / Consultancy, Travel / Accommodation / Expenses: Celgene; Advisory / Consultancy, Travel / Accommodation / Expenses: Novartis. All other authors have declared no conflicts of interest.
Resources from the same session
4294 - The Patient Voice: An Irish Survey of Nutrition Attitudes & Access to Dietetic Care Throughout the Cancer Journey
Presenter: Erin Stella Sullivan
Session: Poster Display session 1
Resources:
Abstract
1925 - Homcology: home chemotherapy delivery in a simultaneous care project for frail advanced cancer patients
Presenter: Claudio Chini
Session: Poster Display session 1
Resources:
Abstract
4701 - Treatment-related adverse events and tolerability in patients with advanced non-squamous non-small cell lung cancer treated with first-line checkpoint inhibitors in combination with chemotherapy
Presenter: Ruth D'cunha
Session: Poster Display session 1
Resources:
Abstract
2985 - Clinical utility of a systematic toxicity assessment form (STAF) in patients with breast cancer receiving adjuvant or neoadjuvant therapy.
Presenter: Jwa Hoon Kim
Session: Poster Display session 1
Resources:
Abstract
2358 - Physicians’ satisfaction with Health-related quality of life (HRQoL) assessment in daily clinical practice using electronic patient-reported outcome (ePRO) for cancer patients.
Presenter: Guillaume Mouillet
Session: Poster Display session 1
Resources:
Abstract
5172 - Predictors of Survival in Patients with Incurable Cancer
Presenter: Erin Stella Sullivan
Session: Poster Display session 1
Resources:
Abstract
2281 - Patients and Physicians' Satisfaction with Telemedicine (TM) in Cancer Care and Factors that Correlate with a Positive Patient’s Experience
Presenter: Hurria Gondal
Session: Poster Display session 1
Resources:
Abstract
2193 - Adherence to ESMO 2014 guidelines on bone-targeting agent (BTA) initiation for breast and prostate cancer patients: real-world insights from practicing European physicians
Presenter: Alex Rider
Session: Poster Display session 1
Resources:
Abstract
2200 - Use of skeletal-related events preventive agents in patients with solid tumours and bone metastases in central Denmark
Presenter: Anders Boysen
Session: Poster Display session 1
Resources:
Abstract
2504 - Inadequacy of current definition and staging system of Medication-Related Osteonecrosis of Jaw (MRONJ) released by AAOMS : a Computed Tomography study in 151 cancer and myeloma patients
Presenter: Vittorio Fusco
Session: Poster Display session 1
Resources:
Abstract