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Cited by 451

The DOI matches its Crossref record; 35 of the 35 references it cites were found in a registry or an index.

Lifileucel, a Tumor-Infiltrating Lymphocyte Therapy, in Metastatic Melanoma

Open access
Sarnaik, Amod A., Hamid, Omid, Khushalani, Nikhil I., Lewis, Karl D., Medina, Theresa, Kluger, Harriet M., Thomas, Sajeve S., Domingo-Musibay, Evidio, Pavlick, Anna C., Whitman, Eric D., Martin-Algarra, Salvador, Corrie, Pippa, Curti, Brendan D., Oláh, Judit, Lutzky, Jose, Weber, Jeffrey S., Larkin, James M. G., Shi, Wen, Takamura, Toshimi, Jagasia, Madan, Qin, Harry, Wu, Xiao, Chartier, Cecile, Graf Finckenstein, Friedrich, Fardis, Maria, Kirkwood, John M., Chesney, Jason A.·2021·Journal of Clinical Oncology

Abstract

PURPOSE: Effective treatment options are limited for patients with advanced (metastatic or unresectable) melanoma who progress after immune checkpoint inhibitors and targeted therapies. Adoptive cell therapy using tumor-infiltrating lymphocytes has demonstrated efficacy in advanced melanoma. Lifileucel is an autologous, centrally manufactured tumor-infiltrating lymphocyte product. METHODS: We conducted a phase II open-label, single-arm, multicenter study in patients with advanced melanoma who had been previously treated with checkpoint inhibitor(s) and BRAF ± MEK targeted agents. Lifileucel was produced from harvested tumor specimens in central Good Manufacturing Practice facilities using a streamlined 22-day process. Patients received a nonmyeloablative lymphodepletion regimen, a single infusion of lifileucel, and up to six doses of high-dose interleukin-2. The primary end point was investigator-assessed objective response rate (ORR) per RECIST, version 1.1. RESULTS: Sixty-six patients received a mean of 3.3 prior therapies (anti–programmed death 1 [PD-1] or programmed death ligand 1 [PD-L1]: 100%; anticytotoxic T-lymphocyte-associated protein-4: 80%; BRAF ± MEK inhibitor: 23%). The ORR was 36% (95% CI, 25 to 49), with two complete responses and 22 partial responses. Disease control rate was 80% (95% CI, 69 to 89). Median duration of response was not reached after 18.7-month median study follow-up (range, 0.2-34.1 months). In the primary refractory to anti–PD-1 or PD-L1 therapy subset, the ORR and disease control rate were 41% (95% CI, 26 to 57) and 81% (95% CI, 66 to 91), respectively. Safety profile was consistent with known adverse events associated with nonmyeloablative lymphodepletion and interleukin-2. CONCLUSION: Lifileucel demonstrated durable responses and addresses a major unmet need in patients with metastatic melanoma with limited treatment options after approved therapy, including the primary refractory to anti–PD-1 or PD-L1 therapy subset.

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Metadata

Authors
Sarnaik, A. A., Hamid, O., Khushalani, N. I., Lewis, K. D., Medina, T., Kluger, H. M., Thomas, S. S., Domingo-Musibay, E., Pavlick, A. C., Whitman, E. D., Martin-Algarra, S., Corrie, P., Curti, B. D., Oláh, J., Lutzky, J., Weber, J. S., Larkin, J. M. G., Shi, W., Takamura, T., Jagasia, M., Qin, H., Wu, X., Chartier, C., Graf Finckenstein, F., Fardis, M., Kirkwood, J. M., & Chesney, J. A.
Venue
Journal of Clinical Oncology
Published
2021-08-20
Volume
39
Issue
24
Pages
2656-2666
ISSN
  • 0732-183X (ISSN-L)
  • 1527-7755
OpenAlex
W3162968491
Cited by
451
References
35
FWCI
19.49
Type
journal article
Language
en
Open access
hybrid

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CoChat. (2026). Citation check: Lifileucel, a Tumor-Infiltrating Lymphocyte Therapy, in Metastatic Melanoma. https://app.cochat.ai/papers/10.1200/jco.21.00612
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Sarnaik, A. A., Hamid, O., Khushalani, N. I., Lewis, K. D., Medina, T., Kluger, H. M., Thomas, S. S., Domingo-Musibay, E., Pavlick, A. C., Whitman, E. D., Martin-Algarra, S., Corrie, P., Curti, B. D., Oláh, J., Lutzky, J., Weber, J. S., Larkin, J. M. G., Shi, W., Takamura, T., . . . Chesney, J. A. (2021). Lifileucel, a Tumor-Infiltrating Lymphocyte Therapy, in Metastatic Melanoma. Journal of Clinical Oncology. https://doi.org/10.1200/jco.21.00612

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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