New challenges to psycho-oncology research: Precision medicine oncology and targeted therapies

2017 ◽  
Vol 26 (2) ◽  
pp. 144-146 ◽  
Author(s):  
Daniel C. McFarland ◽  
Liz Blackler ◽  
Jimmie Holland
Keyword(s):  
Precision Medicine ◽  
Targeted Therapies ◽  
Oncology Research ◽  
New Challenges

Precision medicine: beyond genomics to targeted therapies

2016 ◽  
Vol 13 (2) ◽  
pp. 97-100
Author(s):  
Ralph Snyderman ◽  
David Spellmeyer
Keyword(s):  
Precision Medicine ◽  
Targeted Therapies

Impact of rapid multigene assays with short turnaround time (TAT) on the development of precision medicine for non-small cell lung cancer (NSCLC).

2021 ◽  
Vol 39 (15_suppl) ◽  
pp. 9094-9094
Author(s):  
Shingo Matsumoto ◽  
Takaya Ikeda ◽  
Kiyotaka Yoh ◽  
Akira Sugimoto ◽  
Terufumi Kato ◽  
...  
Keyword(s):  
Lung Cancer ◽  
Clinical Trials ◽  
Precision Medicine ◽  
Targeted Therapies ◽  
Advanced Nsclc ◽  
Genetic Alterations ◽  
Braf V600e ◽  
Gene Testing ◽  
Genomic Screening ◽  
Nsclc Patients

9094 Background: A variety of oncogene drivers have been identified in NSCLC and molecularly-stratified precision medicine has led to improved survival in advanced NSCLC. Next-generation sequencing (NGS)-based testing is utilized to detect actionable gene alterations; however, the TAT of NGS is often too long to translate into clinical decision making. Thus, rapid multi-gene testing alternatives are needed. Methods: A lung cancer genomic screening project (LC-SCRUM-Asia) capturing clinical outcome was established in 2013 to identify patients with oncogene drivers and to support the development of novel targeted therapies. Since February 2013 to May 2019 (LC-SCRUM-Asia 1st-phase), single gene testing and/or a targeted NGS assay, Oncomine Comprehensive Assay (OCA), were used for the genomic screening. Since June 2019 to December 2020 (2nd-phase), a multi-gene PCR assay (Amoy 9-in-1 test) and a rapid NGS assay (Genexus/Oncomine Precision Assay [OPA]) were also implemented as rapid multi-gene testing. Results: A total of 10667 Japanese NSCLC patients, including 6826 in the 1st-phase and 3841 in the 2nd-phase, were enrolled in the LC-SCRUM-Asia. Success rate for OCA: 93%, for 9-in-1 test: 98%, for Genexus/OPA: 96%. Median TAT for OCA: 21 days, for 9-in-1 test: 3 days, for Genexus/OPA: 4 days. The frequencies of genetic alterations detected in the 1st-/2nd-phase were EGFR: 17/24%, KRAS: 15/16%, HER2 ex20ins: 4/3%, ALK fusions: 3/3%, RET fusions: 3/2%, ROS1 fusions: 3/2%, MET ex14skip: 2/2%, BRAF V600E: 1/1%, NRG1 fusions: 0/0.2% and NTRK3 fusions: 0.05/0.04%. Overall percent agreement of 9-in-1 test compared with OCA for EGFR/KRAS/HER2/BRAF/MET/ALK/ROS1/RET/NTRK3 alterations was 98%, and that of OPA compared with OCA was 95%. The rate of patients who received targeted therapies as 1st-line treatment was significantly elevated in the 2nd-phase compared with the 1st-phase (510/3841 [13%] vs. 567/6826 [8%], p < 0.001). Through the genomic screening, 1410 (37%) and 1269 (18%) candidate patients for clinical trials of KRAS, HER2, BRAF, MET, ALK, ROS1, RET or TRK-targeted drugs were identified in the 2nd-phase and in the 1st-phase, respectively. The rate of patients who were actually enrolled into the genotype-matched clinical trials were also significantly higher in the 2nd-phase than in the 1st-phase (222 [6%] vs. 186 [3%], p < 0.001). In 1st-line treatments for advanced NSCLC patients, the median progression-free survival was 8.5 months (95% CI, 7.7−9.4) in the 2nd-phase (n = 1839) versus 6.1 months (95% CI, 5.9−6.3) in the 1st-phase (n = 4262) (p < 0.001). Conclusions: Both the 9-in-1 test and Genexus/OPA had short TATs (3−4 days), high success rates (96−98%) and good concordance (95−98%) compared with another NGS assay (OCA). These rapid multi-gene assays highly contributed to enabling precision medicine and the development of targeted therapies for advanced NSCLC.

Individualized dosing of oral targeted therapies in oncology is crucial in the era of precision medicine

2019 ◽  
Vol 75 (9) ◽  
pp. 1309-1318 ◽  
Author(s):  
Stefanie L. Groenland ◽  
Ron H. J. Mathijssen ◽  
Jos H. Beijnen ◽  
Alwin D. R. Huitema ◽  
Neeltje Steeghs
Keyword(s):  
Precision Medicine ◽  
Targeted Therapies ◽  
Individualized Dosing
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