scholarly journals Towards a precision medicine in venous thromboembolism associated to lung cancer

2018 ◽  
Vol 10 (S26) ◽  
pp. S3064-S3066
Author(s):  
Luis Jara-Palomares ◽  
Teresa Elias-Hernandez ◽  
Maria Isabel Asensio-Cruz ◽  
Samira Marin-Romero ◽  
Remedios Otero-Candelera
Healthcare ◽  
2021 ◽  
Vol 9 (6) ◽  
pp. 778
Author(s):  
Ann-Rong Yan ◽  
Indira Samarawickrema ◽  
Mark Naunton ◽  
Gregory M. Peterson ◽  
Desmond Yip ◽  
...  

Venous thromboembolism (VTE) is a significant cause of mortality in patients with lung cancer. Despite the availability of a wide range of anticoagulants to help prevent thrombosis, thromboprophylaxis in ambulatory patients is a challenge due to its associated risk of haemorrhage. As a result, anticoagulation is only recommended in patients with a relatively high risk of VTE. Efforts have been made to develop predictive models for VTE risk assessment in cancer patients, but the availability of a reliable predictive model for ambulate patients with lung cancer is unclear. We have analysed the latest information on this topic, with a focus on the lung cancer-related risk factors for VTE, and risk prediction models developed and validated in this group of patients. The existing risk models, such as the Khorana score, the PROTECHT score and the CONKO score, have shown poor performance in external validations, failing to identify many high-risk individuals. Some of the newly developed and updated models may be promising, but their further validation is needed.


2021 ◽  
Vol 200 ◽  
pp. S25-S26
Author(s):  
E. Dimakakos ◽  
K. Livanios ◽  
E. Kainis ◽  
A. Vassias ◽  
D. Stefanou ◽  
...  

2016 ◽  
Vol 11 (2) ◽  
pp. S4-S5
Author(s):  
Christine M. Fillmore ◽  
Chunxiao Xu ◽  
Francisco J. Sánchez-Rivera ◽  
Tyler Jacks ◽  
Kwok-Kin Wong ◽  
...  

Lung Cancer ◽  
2016 ◽  
Vol 96 ◽  
pp. 41-47 ◽  
Author(s):  
Richard Li ◽  
Gretchen Hermann ◽  
Elizabeth Baldini ◽  
Aileen Chen ◽  
David Jackman ◽  
...  

2021 ◽  
Vol 39 (15_suppl) ◽  
pp. 9094-9094
Author(s):  
Shingo Matsumoto ◽  
Takaya Ikeda ◽  
Kiyotaka Yoh ◽  
Akira Sugimoto ◽  
Terufumi Kato ◽  
...  

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.


2019 ◽  
Vol 2 ◽  
pp. 19-19 ◽  
Author(s):  
Gerhard Hamilton ◽  
Barbara Rath ◽  
Adelina Plangger ◽  
Maximilian Hochmair

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