Clinical Management and Outcomes of Lung Cancer Patients

A special issue of Current Oncology (ISSN 1718-7729). This special issue belongs to the section "Thoracic Oncology".

Deadline for manuscript submissions: 31 May 2024 | Viewed by 2385

Special Issue Editors


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Guest Editor
Peter Brojde Lung Cancer Centre, Jewish General Hospital, Montreal, QC H3T 1E2, Canada
Interests: lung cancer

E-Mail Website
Guest Editor
Peter Brojde Lung Cancer Centre, Jewish General Hospital, Montreal, QC H3T 1E2, Canada
Interests: clinical trials; molecularly-targeted therapy; cancer prevention; lung cancer

Special Issue Information

Dear Colleagues,

Dr. Victor Cohen and I are guest editors for an upcoming Special Issue on Clinical Management and Outcomes of Lung Cancer Patients. Lung cancer represents the most-diagnosed malignancy and the leading cause of cancer-related mortality in the world. There have been significant breakthroughs in the treatment and management of lung cancer, which have increased survival rates among patients with all stages of lung cancer. Thanks to new and novel therapies such as targeted therapies and immunotherapy, lung cancer survival has improved in all stages of disease. Treatments are now tailored to a patient’s particular type of lung cancer. These new therapeutic advancements have drastically improved patients’ conditions with better prognosis and quality of life.

With this Special Issue, we aim at obtaining an overview of the latest advancements available in the clinical management and outcomes of lung cancer patients. We welcome original research articles and reviews. We look forward to receiving your contributions. 

Dr. Jason S. Agulnik
Dr. Victor Cohen
Guest Editors

Manuscript Submission Information

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Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2200 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • targeted therapy
  • immunotherapy
  • ctDNA and NGS
  • neoadjuvant and periadjuvant
  • advanced/metastatic disease
  • mutations (EGFR, ALK, BRAF, MET, ROS1)

Published Papers (3 papers)

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Research

14 pages, 773 KiB  
Article
Real-World Analysis of Post-Progression Treatment Patterns and Outcomes for EGFR Mutation-Positive Patients Treated with First-Line Osimertinib
by Amanda Jane Williams Gibson, Michelle Liane Dean, Ishjot Litt, Adrian Box, Winson Y Cheung and Vishal Navani
Curr. Oncol. 2024, 31(5), 2427-2440; https://doi.org/10.3390/curroncol31050182 (registering DOI) - 26 Apr 2024
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Abstract
The use of osimertinib in the first-line (1L) setting is an effective treatment option for sensitizing EGFR-mutations (EGFRm+) and has significantly altered the standard of care practice for EGFRm+ disease in Canada. Unfortunately, acquired resistance to osimertinib is almost [...] Read more.
The use of osimertinib in the first-line (1L) setting is an effective treatment option for sensitizing EGFR-mutations (EGFRm+) and has significantly altered the standard of care practice for EGFRm+ disease in Canada. Unfortunately, acquired resistance to osimertinib is almost universal, and outcomes are disparate. Post-progression treatment patterns and the outcome of real-world Canadian EGFRm+ patients receiving 1L osimertinib were the focus of this retrospective review. Methods: The Glans-Look Lung Cancer Research database was used to identify and collect demographic, clinical, treatment, and outcome data on EGFRm+ patients who received 1L osimertinib in the Canadian province of Alberta between 2018 and 2022. Results: A total of 150 patients receiving 1L osimertinib were identified. In total, 86 developed progressive disease, with 56 (65%) continuing systemic therapy, 73% continuing osimertinib, and 27% switching to second-line (2L) systemic therapy. Patients were similar both in clinical characteristics at 1L osimertinib initiation and patterns of treatment failure at progression; those continuing 1L osimertinib post-progression had a longer time to progression (13.5 vs. 8.8 months, p = 0.05) and subsequent post-osimertinib initiation survival (34.7 vs. 22.8 months, p = 0.11). Conclusions: The continuation of osimertinib post-progression is an effective disease management strategy for select real-world EGFRm+ patients, providing continued clinical benefit, potentially due to different underlying disease pathogenesis. Full article
(This article belongs to the Special Issue Clinical Management and Outcomes of Lung Cancer Patients)
10 pages, 550 KiB  
Article
Real-World Evidence of the Impact of the COVID-19 Pandemic on Lung Cancer Survival: Canadian Perspective
by Jason Agulnik, Goulnar Kasymjanova, Carmela Pepe, Jennifer Friedmann, David Small, Lama Sakr, Hangjun Wang, Alan Spatz, Khalil Sultanem and Victor Cohen
Curr. Oncol. 2024, 31(3), 1562-1571; https://doi.org/10.3390/curroncol31030119 - 19 Mar 2024
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Abstract
Background: The effect of COVID-19 on treatment outcomes in the literature remains limited and is mostly reported either as predictive survival using prioritization and modeling techniques. We aimed to quantify the effect of COVID-19 on lung cancer survival using real-world data collected at [...] Read more.
Background: The effect of COVID-19 on treatment outcomes in the literature remains limited and is mostly reported either as predictive survival using prioritization and modeling techniques. We aimed to quantify the effect of COVID-19 on lung cancer survival using real-world data collected at the Jewish General Hospital, Montreal. Methods: This is a retrospective chart review study of patients diagnosed between March 2019 and March 2022. We compared three cohorts: pre-COVID-19, and 1st and 2nd year of the pandemic. Results: 417 patients were diagnosed and treated with lung cancer at our centre: 130 in 2019, 103 in 2020 and 184 in 2021. Although the proportion of advanced/metastatic-stage lung cancer remained the same, there was a significant increase in the late-stage presentation during the pandemic. The proportion of M1c (multiple extrathoracic sites) cases in 2020 and 2021 was 57% and 51%, respectively, compared to 31% in 2019 (p < 0.05). Median survival for early stages of lung cancer was similar in the three cohorts. However, patients diagnosed in the M1c stage had a significantly increased risk of death. The 6-month mortality rate was 53% in 2021 compared to 47% in 2020 and 29% in 2019 (p = 0.004). The median survival in this subgroup of patients decreased significantly from 13 months in 2019 to 6 months in 2020 and 5 months in 2021 (p < 0.001). Conclusions: This study is, to our knowledge, the largest single-institution study in Canada looking at lung cancer survival during the COVID-19 pandemic. Our study looks at overall survival in the advanced/metastatic setting of NSCLC during the COVID-19 pandemic. We have previously reported on treatment pattern changes and increased wait times for NSCLC patients during the pandemic. In this study, we report that the advanced/metastatic subgroup had both an increase in the 6-month mortality rate and worsening overall survival during this same time period. Although there was no statistical difference in the proportion of patients with advanced disease, there was a concerning trend of increased M1c disease in cohorts 2 and 3. The higher M1c disease during the COVID-19 pandemic (cohorts 2 and 3) likely played a crucial role in increasing the 6-month mortality rate and leading to a reduced overall survival of lung cancer patients during the pandemic. These findings are more likely to be better identified with longer follow-up. Full article
(This article belongs to the Special Issue Clinical Management and Outcomes of Lung Cancer Patients)
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15 pages, 3239 KiB  
Article
Real-World Treatment Patterns, Clinical Outcomes, and Healthcare Resource Utilization in Early-Stage Non-Small-Cell Lung Cancer
by Dylan E. O’Sullivan, Devon J. Boyne, Chelsea Ford-Sahibzada, Jessica A. Inskip, Christopher J. Smith, Kaushik Sripada, Darren R. Brenner and Winson Y. Cheung
Curr. Oncol. 2024, 31(1), 447-461; https://doi.org/10.3390/curroncol31010030 - 12 Jan 2024
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Abstract
The prognosis of early non-small-cell lung cancer (eNSCLC) remains poor. An understanding of current therapies and outcomes can provide insights into how novel therapies can be integrated into clinics. We conducted a large, retrospective, population-based cohort study of patients with de novo eNSCLC [...] Read more.
The prognosis of early non-small-cell lung cancer (eNSCLC) remains poor. An understanding of current therapies and outcomes can provide insights into how novel therapies can be integrated into clinics. We conducted a large, retrospective, population-based cohort study of patients with de novo eNSCLC (stages IB, IIA, IIB, and IIIA) diagnosed in Alberta, Canada, between 2010 and 2019. The primary objectives were to describe treatment patterns and survival outcomes among patients with eNSCLC. A total of 5126 patients with eNSCLC were included. A total of 45.3% of patients were referred to a medical oncologist, ranging from 23.7% in stage IB to 58.3% in IIIA. A total of 23.6% of patients initiated systemic therapy (ST), ranging from 3.5% in stage IB to 38.5% in IIIA. For stage IIB and IIIA individuals who received surgery, adjuvant ST was associated with a decreased likelihood of death (hazard ratios (HR) of 0.77 (95% CI: 0.56–1.07) and 0.69 (95% CI: 0.54–0.89), respectively). In a Canadian real-world setting, stage IIB and IIIA patients who received adjuvant ST tended to have better survival than patients who did not, but future studies that provide adjustment of additional confounders are warranted. Examining referral pathways that account for disparities based on age, sex, and comorbidities in the real world would also provide further insights. Full article
(This article belongs to the Special Issue Clinical Management and Outcomes of Lung Cancer Patients)
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