0000000000122330
AUTHOR
Mariano Provencio-pulla
showing 7 related works from this author
First analysis of the National Lung Cancer Register in Spain (RTT).
2018
e13608Background: The Spanish Lung Cancer Group (GECP) initiated a Tumor Thoracic Register (RTT) in September 2016 with the aim of evaluating accurate, basic data concerning this oncological pathol...
Clinical utility of plasma-based digital next-generation sequencing (NGS) in patients with advance-stage lung adenocarcinomas with insufficient tumor…
2018
9101Background: Approximately 20 % of tumor biopsies from patients with advanced-stage lung adenocarcinomas yield insufficient tissue for successful molecular subtyping. In this study, we have anal...
Final results of RENO study: Randomized phase II of oral vinorelbine or etoposide with cisplatin and chemo-radiation in stage III NSCLC. SLCG 10/02.
2018
e20521Background: This study aims to compare efficacy and safety of two widely used combinations of cisplatin (P) in this setting: as etoposide (E) and vinorelbine. This last, in its oral formulati...
Comprehensive cross-platform comparison of methodologies for noninvasive EGFR mutation testing: Results of the RING observational trial.
2020
e21518 Background: Several platforms for non-invasive EGFR testing are currently used in the clinical setting, with sensitivities ranging from 30 to 100%. Comparison studies in prospective cohorts remain limited and reports evaluating mutant allelic fractions (MAFs) are particularly scarce. The RING observational trial (ClinicalTrials.gov identifier NCT03363139) was designed to comprehensively analyze the concordance between methodologies for EGFR mutation detection in blood. Methods: Seventy-two EGFR mutant NSCLC patients were enrolled in the trial. Plasma samples were prospectively collected at progression to first line Tyrosine Kinase Inhibitor and tested for EGFR mutations by 7 methodo…
Clinical and molecular characteristics of the patients in the liquid biopsy study in mEGFR-NSCLC in a Spanish population (OPH-1).
2020
e21515 Background: The liquid biopsy (LB) is an important tool in the diagnostic and follow up of the patients with non-small cell lung cancer (NSCLC) and can provide big information about the mutational variability of the disease during of the treatment. Methods: We conducted a multicenter study with 200 patients with EGFR-mutated NSCLC, treated with first-line TKI therapy. We analyse the ctDNA by dPCR pre-treatment, at 8 weeks, at 7 months and at the progression of the disease (PD). Results: A total of 200 patients (60% women / 40% men) were included. The median of age was 68-year. The never smokers were 56% and 34% ex-smokers. 92% of the cases were adenocarcinomas. According to the stag…
Development of an MCDA framework for evaluation and positioning of oncological treatments in clinical practice.
2019
95 Background: Ensuring that effective innovations are accessible in a timely and affordable manner to all cancer patients is a challenge that stakeholders face today. Several oncology frameworks (ASCO, ESMO, ICER, NCCN) have been developed to define and quantify the value of oncological therapies to support clinicians and patients at the time of selection and as a basis for decision-making. However, current frameworks only define treatment value in terms of clinical benefit, creating a need for one that allows holistic evaluation of treatments and supports decision-making in clinical practice. The ECO Foundation led this study to develop a reflective multi-criteria decision analysis (MCDA…
ctDNA levels before treatment predict survival in non-small cell lung cancer patients treated with a tyrosine kinase inhibitor.
2020
9542 Background: Currently there is an intense debate concerning therapeutic strategies in EGFR positive NSCLC patients with advance disease. Osimertinib is superior to standard EGFR Tyrosine Kinase Inhibitors (TKIs) as first line treatment. However, it is yet unclear whether this option is superior to sequential treatment of a 1st or 2nd generation TKI followed by osimertinib. In order to clarify this issue it is important to identify which patients are at high risk of progression disease. Methods: This is a prospective, multicentre, cross-sectional study promoted by Spanish Lung Cancer Group. 698 plasma samples from 196 advanced NSCLC patients with tumors harboring an EGFR activating mut…