» Articles » PMID: 29695768

Association Between Single-nucleotide Polymorphisms and Adverse Events in Nivolumab-treated Non-small Cell Lung Cancer Patients

Abstract

Background: Treatment with PD-1 inhibitors can be hampered by severe auto-immune-related toxicities. Our objective was to identify single-nucleotide polymorphisms (SNPs) in genes previously associated with auto-immunity, which are associated with toxicities in nivolumab-treated NSCLC patients. This was in order to identify patients prone to develop severe toxicities and to gain more insight into the underlying pathobiology.

Methods: We analysed 322 nivolumab-treated patients and assessed the association with toxicities for seven SNPs in four genes, which are considered contributors to PD-1-directed T-cell responses, i.e., PDCD1, PTPN11, ZAP70 and IFNG. Every SNP was tested for its association with toxicity endpoints. Significant associations were tested in a validation cohort.

Results: A multivariable analysis in the exploration cohort showed that homozygous variant patients for PDCD1 804C>T (rs2227981) had decreased odds for any grade treatment-related toxicities (n = 96; OR 0.4; 95% CI 0.2-1.0; p = 0.039). However, this result could not be validated (n = 85; OR 0.9; 95% CI 0.4-1.9; p = NS).

Conclusions: Our results show that it is unlikely that the investigated SNPs have a clinical implication in predicting toxicity. A finding, even though negative, that is considered timely and instructive towards further research in biomarker development for checkpoint inhibitor treatments.

Citing Articles

Novel radiogenomics approach to predict and characterize pneumonitis in stage III NSCLC.

Delasos L, Khorrami M, Viswanathan V, Jazieh K, Ding Y, Mutha P NPJ Precis Oncol. 2024; 8(1):290.

PMID: 39719541 PMC: 11668872. DOI: 10.1038/s41698-024-00790-9.


Exploring risk factors for endocrine-related immune-related adverse events: Insights from meta-analysis and Mendelian randomization.

Quan L, Liu J, Wang Y, Yang F, Yang Z, Ju J Hum Vaccin Immunother. 2024; 20(1):2410557.

PMID: 39377304 PMC: 11469449. DOI: 10.1080/21645515.2024.2410557.


Immune Checkpoint Inhibitors for Pediatric Cancers: Is It Still a Stalemate?.

Jaing T, Wang Y, Chiu C Pharmaceuticals (Basel). 2024; 17(8).

PMID: 39204096 PMC: 11357301. DOI: 10.3390/ph17080991.


The Genetic Analysis and Clinical Therapy in Lung Cancer: Current Advances and Future Directions.

Rina A, Maffeo D, Minnai F, Esposito M, Palmieri M, Serio V Cancers (Basel). 2024; 16(16).

PMID: 39199653 PMC: 11352260. DOI: 10.3390/cancers16162882.


The genomic landscape of the immune system in lung cancer: present insights and continuing investigations.

Roshan-Zamir M, Khademolhosseini A, Rajalingam K, Ghaderi A, Rajalingam R Front Genet. 2024; 15:1414487.

PMID: 38983267 PMC: 11231382. DOI: 10.3389/fgene.2024.1414487.


References
1.
Borghaei H, Paz-Ares L, Horn L, Spigel D, Steins M, Ready N . Nivolumab versus Docetaxel in Advanced Nonsquamous Non-Small-Cell Lung Cancer. N Engl J Med. 2015; 373(17):1627-39. PMC: 5705936. DOI: 10.1056/NEJMoa1507643. View

2.
Hertz D, Rae J . Pharmacogenetics of cancer drugs. Annu Rev Med. 2014; 66:65-81. DOI: 10.1146/annurev-med-053013-053944. View

3.
Johnson A, Handsaker R, Pulit S, Nizzari M, ODonnell C, de Bakker P . SNAP: a web-based tool for identification and annotation of proxy SNPs using HapMap. Bioinformatics. 2008; 24(24):2938-9. PMC: 2720775. DOI: 10.1093/bioinformatics/btn564. View

4.
Okazaki T, Maeda A, Nishimura H, Kurosaki T, Honjo T . PD-1 immunoreceptor inhibits B cell receptor-mediated signaling by recruiting src homology 2-domain-containing tyrosine phosphatase 2 to phosphotyrosine. Proc Natl Acad Sci U S A. 2001; 98(24):13866-71. PMC: 61133. DOI: 10.1073/pnas.231486598. View

5.
Brahmer J, Drake C, Wollner I, Powderly J, Picus J, Sharfman W . Phase I study of single-agent anti-programmed death-1 (MDX-1106) in refractory solid tumors: safety, clinical activity, pharmacodynamics, and immunologic correlates. J Clin Oncol. 2010; 28(19):3167-75. PMC: 4834717. DOI: 10.1200/JCO.2009.26.7609. View