Publication Date
2020
Journal Title
Lung Cancer Manag
Abstract
Background:Checkpoint inhibitors are integral to non-small-cell lung cancer treatment. Existing data suggests that nutritional status may play a role in antitumor immunity. Materials & methods:This retrospective study of 106 non-small-cell lung cancer patients who started checkpoint inhibitors between 2014 and 2017 at our institution assessed relationship of nutritional parameters to overall survival (OS) and progression-free survival. Results:Mean age was 68.7 ± 9.2 years and 59.4% patients were male. On multivariate analysis for OS, hypoalbuminemia and significant weight loss were prognostic at p-values of 0.0005 and 0.0052, respectively. We noted a parabolic association between age and OS (p = 0.026, 0.0025). Conclusion:In our study, some malnutrition parameters were associated with decreased OS. U-shape relationship between age and OS noted here warrants further evaluation.
Volume Number
9
Issue Number
2
Document Type
Article
Status
Faculty; Northwell Researcher
Facility
School of Medicine; Northwell Health
Primary Department
Hematology/Medical Oncology
PMID
DOI
10.2217/lmt-2020-0008