Uncommon mutation types of epidermal growth factor receptor and response to EGFR tyrosine kinase inhibitors in Chinese non-small cell lung cancer patients
Abstract
Purpose Epidermal growth factor receptor tyrosine kinase inhibitor (EGFR-TKI) is the standard therapy for advanced lung adenocarcinomas with common EGFR mutations. However, the efficacy of EGFR-TKIs in patients with uncommon EGFR mutations (other than exon 19 deletions or exon 21 L858R mutation) remains undetermined.Methods Seven hundred and fifty-five non-small cell lung cancer (NSCLC) patients with EGFR mutation analyses for TKI therapy were identified between October 2010 and December 2015 in East of China. And 66 patients bearing uncommon EGFR mutations were included to collect data from TKI response and prognosis. We categorised EGFR uncommon mutations as: sensitizing rare mutations (group 1: G719X, L861Q, S768I); Ex20 ins (group 2), or complex mutations (G719X + L861Q, G719X + S768I, 19 del + T790M, 19 del + L858R, L858R + S768I, and L858R + T790M; group 3).Results Of 66 patients given EGFR-TKI treatment, rare sensitive mutations, Ex20 ins, and complex mutations were identified in 37 (56.1%), 9 (13.6%), and 20 (33.3%) cases, respectively. TKI efficacy in patients harboring uncommon EGFR mutations exhibited a tumor response rate of 28.8% and a median progression-free survival (PFS) of 4.8 months. Additionally, patients with complex EGFR mutations had significantly longer PFS when compared with the remaining sensitizing rare mutations or Ex20 ins cases (8.6 vs. 4.1 vs. 3.1 months; p = 0.041). Importantly, complex EGFR mutations were independent predictors of increased overall survival (Hazard Ratios = 0.31; 95% confidence intervals: 0.11-0.90; p = 0.031). Among them, patients harboring Del-19 combined with L858R mutations showed a tendency to have higher response rate (RR) and improved PFS than those with other complex mutation patterns (RR: 66.7 vs. 14.3%, p = 0.021; PFS: 10.1 vs. 8.6 months, p = 0.232).Conclusions Personalized treatment should be evolving in different types of uncommon EGFR mutations. Clinical benefit from EGFR-TKIs was higher in NSCLC patients with complex EGFR mutations than those with other uncommon EGFR mutation types.
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Patients harboring exon 20 insertions have an ORR of 0-11% and a median PFS of 2-3 months when treated with first- or second-generation EGFR TKIs.
“Patients harboring exon 20 insertions are associated with an ORR of 0–11% and a median progression-free survival (PFS) of 2–3 months when treated with first- or second-generation EGFR TKIs [19,21,37,44,45,70]”
Cites
Siegel, R. L., Miller, K. D., & Jemal, A. (2017) · CA: A Cancer Journal for Clinicians · doi:10.3322/caac.21387 · Cited by 14,712 · see citing works
<i>EGFR</i> Mutations in Lung Cancer: Correlation with Clinical Response to Gefitinib Therapy
Paez, J. G., Jänne, P. A., Lee, J. C., Tracy, S., Greulich, H., Gabriel, S., Herman, P., Kaye, F. J., Lindeman, N., Boggon, T. J., et al. (2004) · Science · doi:10.1126/science.1099314 · Cited by 9,368 · see citing works
Gefitinib or Chemotherapy for Non–Small-Cell Lung Cancer with Mutated EGFR
Maemondo, M., Inoue, A., Kobayashi, K., Sugawara, S., Oizumi, S., Isobe, H., Gemma, A., Harada, M., Yoshizawa, H., Kinoshita, I., et al. (2010) · New England Journal of Medicine · doi:10.1056/nejmoa0909530 · Cited by 5,525 · see citing works
Mitsudomi, T., Morita, S., Yatabe, Y., Negoro, S., Okamoto, I., Tsurutani, J., Seto, T., Satouchi, M., Tada, H., Hirashima, T., et al. (2010) · The Lancet Oncology · doi:10.1016/s1470-2045(09)70364-x · Cited by 4,090 · see citing works
Zhou, C., Wu, Y.-L., Chen, G., Feng, J., Liu, X.-Q., Wang, C., Zhang, S., Wang, J., Zhou, S., Ren, S., et al. (2011) · The Lancet Oncology · doi:10.1016/s1470-2045(11)70184-x · Cited by 4,081 · see citing works
Osimertinib or Platinum–Pemetrexed in <i>EGFR</i> T790M–Positive Lung Cancer
Mok, T. S., Wu, Y.-L., Ahn, M.-J., Garassino, M. C., Kim, H. R., Ramalingam, S. S., Shepherd, F. A., He, Y., Akamatsu, H., Theelen, W. S. M. E., et al. (2017) · New England Journal of Medicine · doi:10.1056/nejmoa1612674 · Cited by 3,379 · see citing works
Sequist, L. V., Yang, J. C.-H., Yamamoto, N., O'Byrne, K., Hirsh, V., Mok, T., Geater, S. L., Orlov, S., Tsai, C.-M., Boyer, M., et al. (2013) · Journal of Clinical Oncology · doi:10.1200/jco.2012.44.2806 · Cited by 3,228 · see citing works
Screening for Epidermal Growth Factor Receptor Mutations in Lung Cancer
Rosell, R., Moran, T., Queralt, C., Porta, R., Cardenal, F., Camps, C., Majem, M., Lopez-Vivanco, G., Isla, D., Provencio, M., et al. (2009) · New England Journal of Medicine · doi:10.1056/nejmoa0904554 · Cited by 2,373 · see citing works
Yang, J. C.-H., Wu, Y.-L., Schuler, M., Sebastian, M., Popat, S., Yamamoto, N., Zhou, C., Hu, C.-P., O'Byrne, K., Feng, J., et al. (2015) · The Lancet Oncology · doi:10.1016/s1470-2045(14)71173-8 · Cited by 1,574 · see citing works
Yang, J. C.-H., Sequist, L. V., Geater, S. L., Tsai, C.-M., Mok, T. S. K., Schuler, M., Yamamoto, N., Yu, C.-J., Ou, S.-H. I., Zhou, C., et al. (2015) · The Lancet Oncology · doi:10.1016/s1470-2045(15)00026-1 · Cited by 1,002 · cited 1× · see citing works
“7 months [30], which was inconsistent with our findings.”
ResultDearden, S., Stevens, J., Wu, Y.-L., & Blowers, D. (2013) · Annals of Oncology · doi:10.1093/annonc/mdt205 · Cited by 646 · see citing works
Yasuda, H., Kobayashi, S., & Costa, D. B. (2012) · The Lancet Oncology · doi:10.1016/s1470-2045(11)70129-2 · Cited by 610 · see citing works
Yang, J. C.-H., Ahn, M.-J., Kim, D.-W., Ramalingam, S. S., Sequist, L. V., Su, W.-C., Kim, S.-W., Kim, J.-H., Planchard, D., Felip, E., et al. (2017) · Journal of Clinical Oncology · doi:10.1200/jco.2016.70.3223 · Cited by 571 · see citing works
Su, K.-Y., Chen, H.-Y., Li, K.-C., Kuo, M.-L., Yang, J. C.-H., Chan, W.-K., Ho, B.-C., Chang, G.-C., Shih, J.-Y., Yu, S.-L., et al. (2012) · Journal of Clinical Oncology · doi:10.1200/jco.2011.38.3224 · Cited by 499 · see citing works
Wu, J.-Y., Yu, C.-J., Chang, Y.-C., Yang, C.-H., Shih, J.-Y., & Yang, P.-C. (2011) · Clinical Cancer Research · doi:10.1158/1078-0432.ccr-10-3408 · Cited by 463 · see citing works
Ji, H., Li, D., Chen, L., Shimamura, T., Kobayashi, S., McNamara, K., Mahmood, U., Mitchell, A., Sun, Y., Al-Hashem, R., et al. (2006) · Cancer Cell · doi:10.1016/j.ccr.2006.04.022 · Cited by 462 · see citing works
Shi, Y., Zhang, L., Liu, X., Zhou, C., Zhang, L., Zhang, S., Wang, D., Li, Q., Qin, S., Hu, C., et al. (2013) · The Lancet Oncology · doi:10.1016/s1470-2045(13)70355-3 · Cited by 422 · see citing works
Kobayashi, Y., & Mitsudomi, T. (2016) · Cancer Science · doi:10.1111/cas.12996 · Cited by 413 · see citing works
Chiu, C.-H., Yang, C.-T., Shih, J.-Y., Huang, M.-S., Su, W.-C., Lai, R.-S., Wang, C.-C., Hsiao, S.-H., Lin, Y.-C., Ho, C.-L., et al. (2015) · Journal of Thoracic Oncology · doi:10.1097/jto.0000000000000504 · Cited by 241 · see citing works
Shi, Y., Li, J., Zhang, S., Wang, M., Yang, S., Li, N., Wu, G., Liu, W., Liao, G., Cai, K., et al. (2015) · PLoS ONE · doi:10.1371/journal.pone.0143515 · Cited by 196 · see citing works
Kancha, R. K., von Bubnoff, N., Peschel, C., & Duyster, J. (2009) · Clinical Cancer Research · doi:10.1158/1078-0432.ccr-08-1757 · Cited by 168 · see citing works
Johnson, M. L., Sima, C. S., Chaft, J., Paik, P. K., Pao, W., Kris, M. G., Ladanyi, M., & Riely, G. J. (2013) · Cancer · doi:10.1002/cncr.27730 · Cited by 166 · see citing works
Sequist, L. V. D., Joshi, V. A., Janne, P. A., Muzikansky, A., Fidias, P. M., Meyerson, M. M., Haber, D. A., Kucherlapati, R., Johnson, B. E., & Lynch, T. J. (2007) · The Oncologist · doi:10.1634/theoncologist.12-1-90 · Cited by 161 · see citing works
Costa, D. B., Kobayashi, S., Tenen, D. G., & Huberman, M. S. (2007) · Lung Cancer · doi:10.1016/j.lungcan.2007.05.017 · Cited by 160 · see citing works
Boch, C., Kollmeier, J., Roth, A. J., Stephan-Falkenau, S., Misch, D., Grüning, W., Bauer, T. T., & Mairinger, T. (2013) · BMJ Open · doi:10.1136/bmjopen-2013-002560 · Cited by 151 · see citing works
De Pas, T., Toffalorio, F., Manzotti, M., Fumagalli, C., Spitaleri, G., Catania, C., Delmonte, A., Giovannini, M., Spaggiari, L., de Braud, F., et al. (2011) · Journal of Thoracic Oncology · doi:10.1097/jto.0b013e318227e8c6 · Cited by 138 · see citing works
Keam, B., Kim, D.-W., Park, J. H., Lee, J.-O., Kim, T. M., Lee, S.-H., Chung, D. H., & Heo, D. S. (2014) · International Journal of Clinical Oncology · doi:10.1007/s10147-013-0602-1 · Cited by 113 · see citing works
Massarelli, E., Johnson, F. M., Erickson, H. S., Wistuba, I. I., & Papadimitrakopoulou, V. (2013) · Lung Cancer · doi:10.1016/j.lungcan.2013.01.018 · Cited by 110 · see citing works
Klughammer, B., Brugger, W., Cappuzzo, F., Ciuleanu, T., Mok, T., Reck, M., Tan, E. H., Delmar, P., Klingelschmitt, G., Yin, A.-Y., et al. (2016) · Journal of Thoracic Oncology · doi:10.1016/j.jtho.2015.12.107 · Cited by 98 · see citing works
Pallis, A. G., Voutsina, A., Kalikaki, A., Souglakos, J., Briasoulis, E. C., Murray, S. J., Koutsopoulos, A. V., Tripaki, M., Stathopoulos, E. N., Mavroudis, D., et al. (2007) · British Journal of Cancer · doi:10.1038/sj.bjc.6604068 · Cited by 90 · see citing works
Lohinai, Z., Hoda, M. A., Fábián, K., Ostoros, G., Rásó, E., Barbai, T., Tı́már, J., Kovalszky, I., Cserepes, M., Rózsás, A., et al. (2015) · Journal of Thoracic Oncology · doi:10.1097/jto.0000000000000492 · Cited by 81 · see citing works
S768I Mutation in EGFR in Patients with Lung Cancer
Leventakos, K., Kipp, B. R., Rumilla, K. M., Winters, J. L., Yi, E. S., & Mansfield, A. S. (2016) · Journal of Thoracic Oncology · doi:10.1016/j.jtho.2016.05.007 · Cited by 74 · see citing works
Ramalingam, S. S., Yang, J. C.-H., Lee, C. K., Kurata, T., Kim, D.-W., John, T., Nogami, N., Ohe, Y., & Janne, P. A. (2016) · Journal of Thoracic Oncology · doi:10.1016/s1556-0864(16)30324-0 · Cited by 68 · see citing works
Clinicopathological Characteristics of 11 NSCLC Patients with EGFR-Exon 20 Mutations
Lund‐Iversen, M., Kleinberg, L., Fjellbirkeland, L., Helland, Å., & Brustugun, O. T. (2012) · Journal of Thoracic Oncology · doi:10.1097/jto.0b013e3182614a9d · Cited by 62 · see citing works
Clinical experience with gefitinib: An update
Cappuzzo, F., Finocchiaro, G., Metro, G., Bartolini, S., Magrini, E., Cancellieri, A., Trisolini, R., Castaldini, L., Tallini, G., & CRINO, L. (2006) · Critical Reviews in Oncology/Hematology · doi:10.1016/j.critrevonc.2005.08.008 · Cited by 54 · see citing works
Carmi, C., Cavazzoni, A., Vezzosi, S., Bordi, F., Vacondio, F., Silva, C., Rivara, S., Lodola, A., Alfieri, R. R., Monica, S. L., et al. (2010) · Journal of Medicinal Chemistry · doi:10.1021/jm901558p · Cited by 51 · see citing works
Zarić, B., Stojšić, V., Kovačević, T., Šarčev, T., Tepavac, A., Jankovic, R. N., Spasić, J., Radosavljevic, D. Z., Zarogoulidis, P., Djoric, N. V., et al. (2014) · Journal of Thoracic Oncology · doi:10.1097/jto.0000000000000242 · Cited by 19 · see citing works
Flagged first, then by citations
Cited by
Sorted by citations
Riely, G. J., Neal, J. W., Camidge, D. R., Spira, A. I., Piotrowska, Z., Costa, D. B., Tsao, A. S., Patel, J. D., Gadgeel, S. M., Bazhenova, L. A., et al. (2021) · Cancer Discovery · doi:10.1158/2159-8290.cd-20-1598 · Cited by 225 · see citing works
Passaro, A., Mok, T. S. K., Peters, S., Popat, S., Ahn, M., & de Marinis, F. (2020) · Journal of Thoracic Oncology · doi:10.1016/j.jtho.2020.12.002 · Cited by 215 · see citing works
Mechanism of cyclosporine A nephrotoxicity: Oxidative stress, autophagy, and signalings
Wu, Q., Wang, X., Nepovimová, E., Wang, Y., Yang, H., & Kuča, K. (2018) · Food and Chemical Toxicology · doi:10.1016/j.fct.2018.06.054 · Cited by 168 · see citing works
Treatment of uncommon EGFR mutations in non-small cell lung cancer: new evidence and treatment
Zhang, T., Wan, B., Zhao, Y., Li, C., Liu, H., Lv, T., Zhan, P., & Song, Y. (2019) · Translational Lung Cancer Research · doi:10.21037/tlcr.2019.04.12 · Cited by 158 · see citing works
Wen, S., Dai, L., Wang, L., Wang, W., Wu, D., Wang, K., He, Z., Wang, A., Chen, H., Zhang, P., et al. (2019) · The Oncologist · doi:10.1634/theoncologist.2018-0572 · Cited by 131 · see citing works
Russo, A., Franchina, T., Ricciardi, G., Battaglia, A., Picciotto, M., & Adamo, V. (2019) · International Journal of Molecular Sciences · doi:10.3390/ijms20061431 · Cited by 110 · see citing works
Unveiling the Landscape of Uncommon EGFR Mutations in NSCLC-A Systematic Review
Borgeaud, M., Parikh, K., Banna, G. L., Kim, F., Olivier, T., Le, X., & Addeo, A. (2024) · Journal of Thoracic Oncology · doi:10.1016/j.jtho.2024.03.016 · Cited by 101 · see citing works
Treatment of Brain Metastases of Non-Small Cell Lung Carcinoma
Rybarczyk-Kasiuchnicz, A., Ramlau, R., & Stencel, K. M. (2021) · International Journal of Molecular Sciences · doi:10.3390/ijms22020593 · Cited by 89 · see citing works
Masood, A., Kancha, R. K., & Subramanian, J. (2019) · Seminars in Oncology · doi:10.1053/j.seminoncol.2019.08.004 · Cited by 83 · see citing works
John, T., Taylor, A., Wang, H., Eichinger, C. S., Freeman, C. S., & Ahn, M. (2021) · Cancer Epidemiology · doi:10.1016/j.canep.2021.102080 · Cited by 80 · see citing works
Self-citationAttili, I., Passaro, A., Pisapia, P., Malapelle, U., & de Marinis, F. (2022) · Current Oncology · doi:10.3390/curroncol29010024 · Cited by 62 · see citing works
Tenofovir-induced osteomalacia.
Wanner, D., Tyndall, A., & Walker, U. A. (2009) · PubMed · Cited by 35 · see citing works
Morán, T., Taus, Á., Arriola, E., Aguado, C., Dómine, M., Rueda, A. G., Calles, A., Cedrés, S., Viñolas, N., Isla, D., et al. (2020) · Clinical Lung Cancer · doi:10.1016/j.cllc.2020.04.011 · Cited by 23 · see citing works
Xu, H., Yang, G., Li, W., Li, J., Hao, X., Xing, P., Yang, Y., & Wang, Y. (2021) · Frontiers in Oncology · doi:10.3389/fonc.2021.713483 · Cited by 18 · see citing works
Wang, C., Zhao, K., Hu, S., Wei, D., Gong, Y. Q., Li, M., & Xie, C. (2022) · Lung Cancer · doi:10.1016/j.lungcan.2022.08.010 · Cited by 14 · see citing works
Xu, H., Yang, G., Liu, R., Yang, Y., Li, W., Li, J., Hao, X., Xing, P., & Wang, Y. (2022) · Frontiers in Pharmacology · doi:10.3389/fphar.2022.976731 · Cited by 13 · see citing works
Qin, Y., Long, Y., Tang, Y., Tian, Y., Li, J., Duan, P., Luo, J., Yu, M., Li, Y., Zhou, X., et al. (2023) · Cancer Science · doi:10.1111/cas.15769 · Cited by 12 · see citing works
Tsai, M., Hung, J., Lee, M., Kuo, C., Tsai, Y.-C., Tsai, Y., Liu, T., Yang, C., Huang, M., & Chong, I. (2018) · Cancers · doi:10.3390/cancers10110434 · Cited by 12 · see citing works
Yamada, Y., Tamura, T., Yamamoto, Y., Ichimura, H., Hayashihara, K., Saito, T., Yamada, H., Endo, T., Nakamura, R., Inage, Y., et al. (2020) · Anticancer Research · doi:10.21873/anticanres.14592 · Cited by 11 · see citing works
Masykura, N., Zaini, J., Syahruddin, E., Andarini, S., Hudoyo, A., Yasril, R., Ridwanuloh, A. M., Hidajat, H., Nurwidya, F., & Utomo, A. R. H. (2019) · Lung Cancer Targets and Therapy · doi:10.2147/lctt.s180692 · Cited by 11 · see citing works
Zhang, H., Shao, Y. W., & Xia, Y. (2019) · Journal of Thoracic Oncology · doi:10.1016/j.jtho.2018.10.165 · Cited by 9 · see citing works
Zeng, L., Song, L., Liu, L., Wu, F., Xu, Q., Yan, H., Lin, S., Jiang, W., Wang, Z., Li, D., et al. (2024) · Med · doi:10.1016/j.medj.2024.02.011 · Cited by 9 · see citing works
Zaitouni, S. E., Laraqui, A., Ghaouti, M., Benzekri, A., Kettani, F., Boustany, Y., Benmokhtar, S., Alaoui, H. L., Annaz, H. E., Abi, R., et al. (2024) · Technology in Cancer Research & Treatment · doi:10.1177/15330338241288907 · Cited by 7 · see citing works
Tankéré, P., Boidot, R., Bonniaud, P., Zouak, A., Foucher, P., Millière, A., Bertaut, A., Favier, L., Lagrange, A., Ghiringhelli, F., et al. (2022) · Journal of Thoracic Disease · doi:10.21037/jtd-21-1924 · Cited by 7 · see citing works
[Consensus on Application of Third-generation EGFR-TKI in EGFR Mutated NSCLC (2022 Version)].
(2022) · PubMed Central · doi:10.3779/j.issn.1009-3419.2022.101.47 · Cited by 6 · see citing works
Jia, C., Fu, Y., & Li, R. (2022) · PubMed Central · doi:10.2147/ijgm.s338890 · Cited by 5 · see citing works
Zhang, M., Nie, L., & Cheng, Y. (2021) · Thoracic Cancer · doi:10.1111/1759-7714.14101 · Cited by 4 · see citing works
Han, X., You, Y., Guo, X., Ji, Y., & Nie, K. (2024) · International Journal of General Medicine · doi:10.2147/ijgm.s485545 · Cited by 2 · see citing works
Kim, I., Eom, J. S., Jo, E. J., Uk, J. M. K., Lee, K., Kim, K. U., Park, H., Lee, M. K., & Kim, M. (2019) · Thoracic Cancer · doi:10.1111/1759-7714.13101 · Cited by 1 · see citing works
Boukansa, S., Mouhrach, I., Agy, F. E., Bouguenouch, L., Serraj, M., Amara, B., Ouadnouni, Y., Smahi, M., Alami, B., Mellas, N., et al. (2024) · Journal of Medical Case Reports · doi:10.1186/s13256-024-04422-5
- Authors
- Chen, K., Yu, X., Wang, H., Huang, Z., Xu, Y., Gong, L., & Fan, Y.
- Affiliations
- Zhejiang Cancer Hospital (CN)
- Zhejiang Chinese Medical University (CN)
- Corresponding author
- Fan, Yun
- Venue
- Cancer Chemotherapy and Pharmacology
- Published
- 2017-10-24
- Volume
- 80
- Issue
- 6
- Pages
- 1179-1187
- ISSN
- 0344-5704 (ISSN-L)
- 1432-0843
- OpenAlex
- W2766513903
- Cited by
- 31
- References
- 37
- Citations by year
- 2024: 5 · 2023: 1 · 2022: 7 · 2021: 5 · 2020: 3 · 2019: 7 · 2018: 2
- FWCI
- 2.71
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Cancer Chemotherapy and Pharmacology (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Health Sciences › Medicine › Pulmonary and Respiratory Medicine › Lung Cancer Treatments and Mutations
- Health Sciences › Medicine › Oncology › HER2/EGFR in Cancer Research
- Health Sciences › Medicine › Pulmonary and Respiratory Medicine › Lung Cancer Diagnosis and Treatment
- Keywords
- epidermal growth factor receptor, EGFR mutation, EGFR tyrosine kinase inhibitors, non-small cell lung cancer, lung adenocarcinoma, exon 20 insertion, L858R, T790M, exon 19 deletion, G719X, S768I, L861Q, progression-free survival, overall survival
- MeSH terms
- Aged, Carcinoma, Non-Small-Cell Lung, China, Female, Humans, Lung Neoplasms, Male, Mutation, Protein Kinase Inhibitors, ErbB Receptors
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