Hyperprogressive Disease in Patients With Advanced Non–Small Cell Lung Cancer Treated With PD-1/PD-L1 Inhibitors or With Single-Agent Chemotherapy
Open accessAbstract
Importance: Hyperprogressive disease (HPD) is a new pattern of progression recently described in patients with cancer treated with programmed cell death 1 (PD-1) and programmed cell death ligand 1 (PD-L1) inhibitors. The rate and outcome of HPD in advanced non-small cell lung cancer (NSCLC) are unknown. Objectives: To investigate whether HPD is observed in patients with advanced NSCLC treated with PD-1/PD-L1 inhibitors compared with single-agent chemotherapy and whether there is an association between treatment and HPD. Design, Setting, and Participants: In this multicenter retrospective study that included patients treated between August 4, 2011, and April 5, 2017, the setting was pretreated patients with advanced NSCLC who received PD-1/PD-L1 inhibitors (8 institutions) or single-agent chemotherapy (4 institutions) in France. Measurable disease defined by Response Evaluation Criteria in Solid Tumors (RECIST version 1.1) on at least 2 computed tomographic scans before treatment and 1 computed tomographic scan during treatment was required. Interventions: The tumor growth rate (TGR) before and during treatment and variation per month (ΔTGR) were calculated. Hyperprogressive disease was defined as disease progression at the first evaluation with ΔTGR exceeding 50%. Main Outcomes and Measures: The primary end point was assessment of the HPD rate in patients treated with IO or chemotherapy. Results: Among 406 eligible patients treated with PD-1/PD-L1 inhibitors (63.8% male), 46.3% (n = 188) were 65 years or older, 72.4% (n = 294) had nonsquamous histology, and 92.9% (n = 377) received a PD-1 inhibitor as monotherapy in second-line therapy or later. The median follow-up was 12.1 months (95% CI, 10.1-13.8 months), and the median overall survival (OS) was 13.4 months (95% CI, 10.2-17.0 months). Fifty-six patients (13.8%) were classified as having HPD. Pseudoprogression was observed in 4.7% (n = 19) of the population. Hyperprogressive disease was significantly associated with more than 2 metastatic sites before PD-1/PD-L1 inhibitors compared with non-HPD (62.5% [35 of 56] vs 42.6% [149 of 350]; P = .006). Patients experiencing HPD within the first 6 weeks of PD-1/PD-L1 inhibitor treatment had significantly lower OS compared with patients with progressive disease (median OS, 3.4 months [95% CI, 2.8-7.5 months] vs 6.2 months [95% CI, 5.3-7.9 months]; hazard ratio, 2.18 [95% CI, 1.29-3.69]; P = .003). Among 59 eligible patients treated with chemotherapy, 3 (5.1%) were classified as having HPD. Conclusions and Relevance: Our study suggests that HPD is more common with PD-1/PD-L1 inhibitors compared with chemotherapy in pretreated patients with NSCLC and is also associated with high metastatic burden and poor prognosis in patients treated with PD-1/PD-L1 inhibitors. Additional studies are needed to determine the molecular mechanisms involved in HPD.
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Only a minority of patients, about 35%, obtain sustained benefit from immune checkpoint inhibitors.
“However, only a minority (35%) of patients benefit from sustained response to ICI 8 .”
From Intestinal Akkermansia muciniphila predicts clinical response to PD-1 blockade in patients with advanced non-small-cell lung cancer (2022) · cites this paper as [8]
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PD-1 and PD-L1 Immune Checkpoint Blockade to Treat Breast Cancer
Hartkopf, A. D., Taran, F., Wallwiener, M., Walter, C. B., Krämer, B., Grischke, E., & Brucker, S. Y. (2016) · Breast Care · doi:10.1159/000453569 · Cited by 30,989 · see citing works
Adverse Renal Effects of Immune Checkpoint Inhibitors: A Narrative Review
Wanchoo, R., Karam, S., Uppal, N. N., Barta, V. S., Deray, G., Devoe, C., Launay‐Vacher, V., Jhaveri, K. D., & on behalf of Cancer and Kidney International Network Workgroup on Immune Checkpoint Inhibitors (2017) · American Journal of Nephrology · doi:10.1159/000455014 · Cited by 15,314 · see citing works
Pembrolizumab versus Chemotherapy for PD-L1-Positive Non-Small-Cell Lung Cancer
Reck, M., Rodríguez-Abreu, D., Robinson, A. G., Hui, R., Csőszi, T., Fülöp, A., Gottfried, M., Peled, N., Tafreshi, A., Cuffe, S., et al. (2016) · New England Journal of Medicine · doi:10.1056/nejmoa1606774 · Cited by 10,089 · see citing works
Nivolumab versus docetaxel in advanced nonsquamous non-small-cell lung cancer
Borghaei, H., Paz-Ares, L., Horn, L., Spigel, D. R., Steins, M., Ready, N. E., Chow, L. Q., Vokes, E. E., Felip, E., Holgado, E., et al. (2015) · New England Journal of Medicine · doi:10.1056/nejmoa1507643 · Cited by 9,335 · see citing works
Nivolumab versus Docetaxel in Advanced Squamous-Cell Non–Small-Cell Lung Cancer
Brahmer, J., Reckamp, K. L., Baas, P., Crinò, L., Eberhardt, W. E. E., Poddubskaya, E., Antonia, S., Pluzanski, A., Vokes, E. E., Holgado, E., et al. (2015) · New England Journal of Medicine · doi:10.1056/nejmoa1504627 · Cited by 8,447 · see citing works
Pembrolizumab plus chemotherapy in metastatic non–small-cell lung cancer
Gandhi, L., Rodríguez-Abreu, D., Gadgeel, S., Esteban, E., Felip, E., De Angelis, F., Domine, M., Clingan, P., Hochmair, M. J., Powell, S. F., et al. (2018) · New England Journal of Medicine · doi:10.1056/nejmoa1801005 · Cited by 6,607 · see citing works
Herbst, R. S., Baas, P., Kim, D.-W., Felip, E., Pérez-Gracia, J. L., Han, J.-Y., Molina, J., Kim, J.-H., Arvis, C. D., Ahn, M.-J., et al. (2016) · The Lancet · doi:10.1016/s0140-6736(15)01281-7 · Cited by 6,449 · see citing works
Rittmeyer, A., Barlési, F., Waterkamp, D., Park, K., Ciardiello, F., von Pawel, J., Gadgeel, S. M., Hida, T., Kowalski, D. M., Cobo, M., et al. (2016) · The Lancet · doi:10.1016/s0140-6736(16)32517-x · Cited by 4,684 · see citing works
Atezolizumab for First-Line Treatment of Metastatic Nonsquamous NSCLC
Socinski, M. A., Jotte, R. M., Cappuzzo, F., Orlandi, F., Stroyakovskiy, D., Nogami, N., Rodríguez-Abreu, D., Moro-Sibilot, D., Thomas, C. A., Barlesi, F., et al. (2018) · New England Journal of Medicine · doi:10.1056/nejmoa1716948 · Cited by 3,733 · see citing works
Nivolumab plus ipilimumab in lung cancer with a high tumor mutational burden
Hellmann, M. D., Ciuleanu, T.-E., Pluzanski, A., Lee, J. S., Otterson, G. A., Audigier-Valette, C., Minenza, E., Linardou, H., Burgers, S., Salman, P., et al. (2018) · New England Journal of Medicine · doi:10.1056/nejmoa1801946 · Cited by 3,063 · see citing works
Self-citationiRECIST: guidelines for response criteria for use in trials testing immunotherapeutics
Seymour, L., Bogaerts, J., Perrone, A., Ford, R., Schwartz, L. H., Mandrekar, S., Lin, N. U., Litière, S., Dancey, J., Chen, A., et al. (2017) · The Lancet Oncology · doi:10.1016/s1470-2045(17)30074-8 · Cited by 2,472 · see citing works
Self-citationSpranger, S., Spaapen, R. M., Zha, Y., Williams, J., Meng, Y., Ha, T. T., & Gajewski, T. F. (2013) · Science Translational Medicine · doi:10.1126/scitranslmed.3006504 · Cited by 1,677 · see citing works
Huang, B., Pan, P.-Y., Li, Q., Sato, A. I., Levy, D. E., Bromberg, J., Divino, C. M., & Chen, S.-H. (2006) · Cancer Research · doi:10.1158/0008-5472.can-05-1299 · Cited by 1,435 · see citing works
Langer, C. J., Gadgeel, S. M., Borghaei, H., Papadimitrakopoulou, V. A., Patnaik, A., Powell, S. F., Gentzler, R. D., Martins, R. G., Stevenson, J. P., Jalal, S. I., et al. (2016) · The Lancet Oncology · doi:10.1016/s1470-2045(16)30498-3 · Cited by 1,404 · see citing works
Champiat, S., Dercle, L., Ammari, S., Massard, C., Hollebecque, A., Postel-Vinay, S. C., Chaput, N., Eggermont, A. M. M., Marabelle, A., Soria, J., et al. (2016) · Clinical Cancer Research · doi:10.1158/1078-0432.ccr-16-1741 · Cited by 1,188 · see citing works
Self-citationMezquita, L., Auclin, E., Ferrara, R., Charrier, M., Remon, J., Planchard, D., Ponce, S., Ares, L. P., Leroy, L., Audigier-Valette, C., et al. (2018) · JAMA Oncology · doi:10.1001/jamaoncol.2017.4771 · Cited by 913 · see citing works
Self-citationHodi, F. S., Hwu, W., Kefford, R. F., Weber, J. S., DAUD, A. I., Hamid, O., Patnaik, A., Ribas, A., Robert, C., Gangadhar, T. C., et al. (2016) · Journal of Clinical Oncology · doi:10.1200/jco.2015.64.0391 · Cited by 735 · see citing works
Lee, C. K., Man, J., Lord, S., Cooper, W., Links, M., Gebski, V., Herbst, R. S., Gralla, R. J., Mok, T., & Yang, J. C.-H. (2018) · JAMA Oncology · doi:10.1001/jamaoncol.2017.4427 · Cited by 598 · see citing works
Saada-Bouzid, E., Defaucheux, C., Karabajakian, A., Coloma, V. P., Servois, V., Paoletti, X., Even, C., Fayette, J., Guigay, J., Loirat, D., et al. (2017) · Annals of Oncology · doi:10.1093/annonc/mdx178 · Cited by 546 · see citing works
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Baban, B., Chandler, P., Sharma, M. D., Pihkala, J. P. S., Koni, P. A., Munn, D. H., & Mellor, A. L. (2009) · The Journal of Immunology · doi:10.4049/jimmunol.0900986 · Cited by 494 · see citing works
Challenges of Guarantee-Time Bias
Giobbie‐Hurder, A., Gelber, R. D., & Regan, M. M. (2013) · Journal of Clinical Oncology · doi:10.1200/jco.2013.49.5283 · Cited by 463 · see citing works
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Peng, W., Liu, C., Xu, C., Lou, Y., Chen, J., Yang, Y., Yagita, H., Overwijk, W. W., Lizée, G., Radvanyi, L., et al. (2012) · Cancer Research · doi:10.1158/0008-5472.can-12-1187 · Cited by 432 · see citing works
Chaft, J. E., Oxnard, G. R., Sima, C. S., Kris, M. G., Miller, V. A., & Riely, G. J. (2011) · Clinical Cancer Research · doi:10.1158/1078-0432.ccr-11-1468 · Cited by 418 · see citing works
Sakai, S., Kauffman, K. D., Sallin, M. A., Sharpe, A. H., Young, H. A., Ganusov, V. V., & Barber, D. L. (2016) · PLoS Pathogens · doi:10.1371/journal.ppat.1005667 · Cited by 349 · see citing works
Tazdait, M., Mezquita, L., Lahmar, J., Ferrara, R., Bidault, F., Ammari, S., Balleyguier, C., Planchard, D., Gazzah, A., Soria, J., et al. (2017) · European Journal of Cancer · doi:10.1016/j.ejca.2017.10.017 · Cited by 349 · see citing works
Self-citationProgrammed death-1 (PD-1)–deficient mice are extraordinarily sensitive to tuberculosis
Lázár‐Molnár, E., Chen, B., Sweeney, K. A., Wang, E. J., Liu, W., Lin, J., Porcelli, S. A., Almo, S. C., Nathenson, S. G., & Jacobs, W. R. (2010) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1007394107 · Cited by 339 · see citing works
Franceschini, D., Paroli, M., Francavilla, V., Videtta, M., Morrone, S., Labbadia, G., Cerino, A., Mondelli, M. U., & Barnaba, V. (2009) · Journal of Clinical Investigation · doi:10.1172/jci36604 · Cited by 316 · see citing works
Escudier, B. J., Motzer, R. J., Sharma, P., Wagstaff, J., Plimack, E. R., Hammers, H. J., Donskov, F. N., Gurney, H., Sosman, J. A., Zalewski, P. G., et al. (2017) · European Urology · doi:10.1016/j.eururo.2017.03.037 · Cited by 240 · see citing works
Jotte, R. M., Cappuzzo, F., Vynnychenko, I. O., Stroyakovskiy, D., Rodríguez‐Abreu, D., Hussein, M., Soo, R. A., Conter, H. J., Kozuki, T., da Silva, C. A., et al. (2018) · Journal of Clinical Oncology · doi:10.1200/jco.2018.36.18_suppl.lba9000 · Cited by 219 · see citing works
Akbay, E. A., Koyama, S., Liu, Y., Dries, R., Bufe, L. E., Silkes, M., Alam, M. M., Magee, D. M., Jones, R. E., Jinushi, M., et al. (2017) · Journal of Thoracic Oncology · doi:10.1016/j.jtho.2017.04.017 · Cited by 199 · see citing works
George, S., Motzer, R. J., Hammers, H. J., Redman, B. G., Kuzel, T. M., Tykodi, S. S., Plimack, E. R., Jiang, J., Waxman, I. M., & Rini, B. I. (2016) · JAMA Oncology · doi:10.1001/jamaoncol.2016.0775 · Cited by 181 · see citing works
Tumor Growth Rate Is an Early Indicator of Antitumor Drug Activity in Phase I Clinical Trials
Ferté, C., Fernandez, M., Hollebecque, A., Koscielny, S., Lévy, A., Massard, C., Balheda, R., Bot, B. M., Gomez‐Roca, C., Dromain, C., et al. (2013) · Clinical Cancer Research · doi:10.1158/1078-0432.ccr-13-2098 · Cited by 177 · see citing works
Self-citationNivolumab for Patients With Advanced Melanoma Treated Beyond Progression
Long, G. V., Weber, J. S., Larkin, J., Atkinson, V. G., Grob, J., Schadendorf, D., Dummer, R., Robert, C., Márquez‐Rodas, I., McNeil, C. M., et al. (2017) · JAMA Oncology · doi:10.1001/jamaoncol.2017.1588 · Cited by 176 · see citing works
Paz-Ares, L. G., Luft, A. V., Tafreshi, A., Gümüş, M., Mazières, J., Hermes, B., Şenler, F. Ç., Fülöp, A., Rodríguez‐Cid, J. R., Sugawara, S., et al. (2018) · Journal of Clinical Oncology · doi:10.1200/jco.2018.36.15_suppl.105 · Cited by 121 · see citing works
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Moorman, J. P., Wang, J. M., Zhang, Y., Xiao, J., Cheng, J., Wu, X. Y., Jia, Z., Wang, K. S., & Yao, Z. Q. (2012) · The Journal of Immunology · doi:10.4049/jimmunol.1200162 · Cited by 105 · see citing works
Kazandjian, D. G., Keegan, P., Suzman, D. L., Pazdur, R., & Blumenthal, G. M. (2017) · Seminars in Oncology · doi:10.1053/j.seminoncol.2017.01.001 · Cited by 89 · see citing works
Tumour growth rates and RECIST criteria in early drug development
Gomez‐Roca, C., Koscielny, S., Ribrag, V., Dromain, C., Marzouk, I., Bidault, F., Bahleda, R., Ferté, C., Massard, C., & Soria, J. (2011) · European Journal of Cancer · doi:10.1016/j.ejca.2011.06.012 · Cited by 82 · see citing works
Self-citationBrahmer, J. R., Rodríguez‐Abreu, D., Robinson, A. G., Hui, R., Csőszi, T., Fülöp, A., Gottfried, M., Peled, N., Tafreshi, A., Cuffe, S. D., et al. (2017) · Journal of Thoracic Oncology · doi:10.1016/j.jtho.2017.09.431 · Cited by 70 · see citing works
Inoue, T., Tamiya, M., Tamiya, A., et al. (2017) · Clinical Lung Cancer · doi:10.1016/j.cllc.2017.09.002 · Cited by 58 · see citing works
Peters, S., Cappuzzo, F., Horn, L., et al. (2017) · Journal of Thoracic Oncology · doi:10.1016/j.jtho.2016.11.241 · Cited by 53 · see citing works
Disease Flare after Discontinuation of Crizotinib in Anaplastic Lymphoma Kinase-Positive Lung Cancer
Kuriyama, Y., Kim, Y. H., Nagai, H., et al. (2013) · Case Reports in Oncology · doi:10.1159/000354756 · Cited by 41 · see citing works
Treatment Beyond Progression With Immune Checkpoint Inhibitors—Known Unknowns
Blumenthal, G. M., Theoret, M. R., & Pazdur, R. (2017) · JAMA Oncology · doi:10.1001/jamaoncol.2017.1819 · Cited by 34 · see citing works
Tumor flare after start of RAF inhibition in KRAS mutated NSCLC: A case report
Mellema, W. W., Burgers, S. A., & Smit, E. F. (2014) · Lung Cancer · doi:10.1016/j.lungcan.2014.11.014 · Cited by 27 · see citing works
Induction, control, and plasticity of Treg cells: The immune regulatory network revised?
Barnaba, V., & Schinzari, V. (2013) · European Journal of Immunology · doi:10.1002/eji.201243265 · Cited by 24 · see citing works
Flagged first, then by citations
Research works printed but not linked: 3
- Caramella C, Tazdait M, Mezquita L, et al. 1164P: patterns of progression under antiPD1/PDL1 in advanced NSCLC patients allow discriminating pseudo-progression from real progression. Ann Oncol. 2017;28(suppl_5). doi:10.1093/annonc/mdx376.029 · DOI
- Gandara DR, Von Pawel J, Sullivan RN, et al. Impact of atezolizumab (atezo) treatment beyond disease progression (TBP) in advanced NSCLC: results from the randomized phase III OAK study [abstract]. J Clin Oncol. 2017;35(15_suppl):9001. doi:10.1200/JCO.2017.35.15_suppl.9001 · DOI
- Weinstock C, Maher VE, Zhang L, et al. FDA analysis of treatment beyond disease progression disease (PD) in patients with metastatic renal cell carcinoma (mRCC) treated with nivolumab vs. everolimus [abstract]. J Clin Oncol. 2016;34 (15_suppl):4508. doi:10.1200/JCO.2016.34.15 _suppl.4508 · DOI
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A guide to cancer immunotherapy: from T cell basic science to clinical practice
Waldman, A. D., Fritz, J. M., & Lenardo, M. J. (2020) · Nature Reviews Immunology · doi:10.1038/s41577-020-0306-5 · Cited by 4,154 · see citing works
Derosa, L., Routy, B., Thomas, A. M., Iebba, V., Zalcman, G., Friard, S., Mazieres, J., Audigier-Valette, C., Moro-Sibilot, D., Goldwasser, F., et al. (2022) · Nature Medicine · doi:10.1038/s41591-021-01655-5 · Cited by 685 · see citing works
Self-citationScherpereel, A., Mazieres, J., Greillier, L., Lantuejoul, S., Dô, P., Bylicki, O., Monnet, I., Corre, R., Audigier-Valette, C., Locatelli-Sanchez, M., et al. (2019) · The Lancet Oncology · doi:10.1016/s1470-2045(18)30765-4 · Cited by 454 · see citing works
Self-citationTumour burden and efficacy of immune-checkpoint inhibitors
Dall’Olio, F. G., Marabelle, A., Caramella, C., Garcia, C., Aldea, M., Chaput, N., Robert, C., & Besse, B. (2022) · Nature Reviews Clinical Oncology · doi:10.1038/s41571-021-00564-3 · Cited by 350 · see citing works
Self-citationImmune Checkpoint Inhibitors in EGFR-Mutated NSCLC: Dusk or Dawn?
Qiao, M., Jiang, T., Liu, X., Mao, S., Zhou, F., Li, X., Zhao, C., Chen, X., Su, C., Ren, S., et al. (2021) · Journal of Thoracic Oncology · doi:10.1016/j.jtho.2021.04.003 · Cited by 186 · see citing works
Park, H. J., Kim, K. W., Pyo, J., Suh, C. H., Yoon, S., Hatabu, H., & Nishino, M. (2020) · Radiology · doi:10.1148/radiol.2020200443 · Cited by 162 · see citing works
Prelaj, A., Galli, E. G., Miskovic, V., Pesenti, M., Viscardi, G., Pedica, B., Mazzeo, L., Bottiglieri, A., Provenzano, L., Spagnoletti, A., et al. (2023) · Frontiers in Oncology · doi:10.3389/fonc.2022.1078822 · Cited by 39 · see citing works
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- Authors
- Ferrara, R., Mezquita, L., Texier, M., Lahmar, J., Audigier-Valette, C., Tessonnier, L., Mazieres, J., Zalcman, G., Brosseau, S., Le Moulec, S., Leroy, L., Duchemann, B., Lefebvre, C., Veillon, R., Westeel, V., Koscielny, S., Champiat, S., Ferté, C., Planchard, D., Remon, J., Boucher, M.-E., Gazzah, A., Adam, J., Bria, E., Tortora, G., Soria, J.-C., Besse, B., & Caramella, C.
- Affiliations
- Institut Gustave Roussy (FR)
- Pneumology Department, Centre Hospitalier Toulon Sainte-Musse, Toulon, France
- Nuclear Medicine Department, Centre Hospitalier Toulon Sainte-Musse, Toulon, France
- Pneumology Department, Centre Hospitalier Universitaire de Toulouse, Université Paul Sabatier, Toulouse, France
- Thoracic Oncology Department, Hôpital Bichat-Claude Bernard, Université Paris-Diderot, Paris, France
- Hôpital Bichat-Claude-Bernard (FR)
- Medical Oncology Department, Institute Bergonié, Bordeaux, France
- Institut Bergonié (FR)
- Hôpital Avicenne (FR)
- Centre Hospitalier Universitaire de Bordeaux (FR)
- Service des Maladies Respiratoires, Centre Hospitalier Universitaire de Bordeaux, Bordeaux, France
- Centre Hospitalier Universitaire de Besançon (FR)
- Drug Development Department (DITEP), Gustave Roussy, Villejuif, France
- Cancer Medicine Department, Gustave Roussy, Villejuif, France
- Università Cattolica del Sacro Cuore (IT)
- University of Verona (IT)
- Université Paris-Sud (FR)
- Corresponding author
- Besse, Benjamin
- ORCID
- Venue
- JAMA Oncology
- Publisher
- American Medical Association (AMA)
- Published
- 2018-11-01
- Volume
- 4
- Issue
- 11
- Pages
- 1543
- ISSN
- 2374-2437 (ISSN-L)
- PMC
- PMC6248085
- OpenAlex
- W2891266481
- Cited by
- 720
- References
- 45
- Citations by year
- 2026: 31 · 2025: 37 · 2024: 82 · 2023: 67 · 2022: 92 · 2021: 135 · 2020: 162 · 2019: 108 · 2018: 6
- FWCI
- 38.64
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Locations
- JAMA Oncology (publishedVersion)
- PubMed Central (publishedVersion)
- PubMed (publishedVersion)
- Archivio Istituzionale della Ricerca - Università Vita-Salute San Raffaele (submittedVersion)
- Topics
- Health Sciences › Medicine › Oncology › Cancer Immunotherapy and Biomarkers
- Health Sciences › Medicine › Pulmonary and Respiratory Medicine › Lung Cancer Treatments and Mutations
- Health Sciences › Medicine › Pulmonary and Respiratory Medicine › Lung Cancer Diagnosis and Treatment
- Keywords
- hyperprogressive disease, non-small cell lung cancer, PD-1/PD-L1 inhibitors, immune checkpoint inhibitors, single-agent chemotherapy, tumor growth rate, pseudoprogression, overall survival, second-line therapy, prognostic factors, PD-L1 expression, PD-1 expression, immune-related adverse events, advanced non-small cell lung cancer
- MeSH terms
- Aged, Carcinoma, Non-Small-Cell Lung, Female, Humans, Lung Neoplasms, Male, Retrospective Studies, Programmed Cell Death 1 Receptor
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