Abstract
Systemic therapy for metastatic melanoma has been revolutionized over the past decade with the development of highly effective immune checkpoint inhibition, specifically anti-Programmed Death 1 receptor (PD-1) therapy. However, even though one-third of patients will have durable response to single-agent or combination therapy, the optimal duration of therapy is unknown. Identifying the optimal duration of therapy is important, as exposure to anti-PD-1 therapy increases the risk of developing immune-mediated toxicities that can have significant morbidity and are, at times, fatal. It has long been understood that patients with complete responses to high-dose interleukin-2 and ipilimumab typically maintain their responses after a brief treatment course; thus, it is important to better understand the data to help understand the optimal management of melanoma patients treated with anti-PD-1 therapy. The clinical data with anti-PD-1-based therapy and published data on the duration of therapy suggest that patients may not require a full 2 years of anti-PD-1 therapy and that the risk of toxicity may be mitigated by further understanding the mechanisms and kinetics of response to therapy. Although novel markers to help guide therapeutic decision making are under investigation, there is an ongoing need to improve our tools to monitor response to therapy and disease activity.
Similar content being viewed by others
References
Freeman B, Long A, Iwai Y, Bourque K, Chernova T, Nishimura H, et al. Engagement of the PD-1 immunoinhibitory receptor by a novel B7 family member leads to negative regulation of lymphocyte activation. J Exp Med. 2000;192(7):1027–34.
Iwai Y, Ishida M, Tanaka Y, Okazaki T, Honjo T, Minato N. Involvement of PD-L1 on tumor cells in the escape from host immune system and tumor immunotherapy by PD-L1 blockade. Proc Natl Acad Sci USA. 2002;99:12293–7.
Hamid O, Robert C, Daud A, Hodi F, Hwu W, Kefford R, et al. Safety and tumor responses with lambrolizumab (anti-PD-1) in melanoma. N Engl J Med. 2013;369(2):134–44.
Topalian S, Sznol M, McDermott D, Kluger H, Carvajal R, Sharfman W, et al. Survival, durable tumor remission, and long-term safety in patients with advanced melanoma receiving nivolumab. J Clin Oncol. 2014;32(10):1020–31.
Spigel D, McLeod M, Hussein MA, Waterhouse DM, Einhorn L, Horn L, et al. Randomized results of fixed-duration (1-yr) vs continuous nivolumab in patients (pts) with advanced non-small cell lung cancer (NSCLC) (abstract no. 1297O). ESMO 2017 congress, 8–12 Sep 2017, Madrid.
Mier JW, Gallo RC. Purification and some characteristics of human T-cell growth factor from phytohemagglutinin-stimulated lymphocyte-conditioned media. Proc Nat Acad Sci USA. 1980;77(10):6134–8.
Parkinson D, Abrams J, Wiernik P, Rayner A, Margolin K, Van Echo D, et al. Interleukin-2 therapy in patients with metastatic malignant melanoma: a phase II study. J Clin Oncol. 1990;8:1650–6.
Rosenberg S, Yang K, Topalian S, Schwartzentruber D, Weber J, Parkinson D, et al. Treatment of 283 consecutive patients with metastatic melanoma or renal cell cancer using high-dose bolus interleukin 2. JAMA. 1994;271(12):907–13.
Atkins MB, Lotze MT, Dutcher JP, Fisher RI, Weiss G, Margolin K, et al. High-dose recombinant interleukin 2 therapy for patients with metastatic melanoma: analysis of 270 patients treated between 1985 and 1993. J Clin Oncol. 1999;17(7):2105–16.
Curti B, Daniels GA, McDermott DF, Clark JI, Kaufman HL, Logan TF, et al. Improved survival and tumor control with Interleukin-2 is associated with the development of immune-related adverse events: data from the PROCLAIM(SM) registry. J Immunother Cancer. 2017;5(1):102.
Joseph RW, Sullivan RJ, Harrell R, Stemke-Hale K, Panka D, Manoukian G, et al. Correlation of NRAS mutations with clinical response to high-dose IL-2 in patients with advanced melanoma. J Immunother. 2012;35(1):66–72.
Hodi FS, O’Day SJ, McDermott DF, Weber RW, Sosman JA, Haanen JB, et al. Improved survival with ipilimumab in patients with metastatic melanoma. N Engl J Med. 2010;363(8):711–23.
Lebbé C, Weber JS, Maio M, Neyns B, Harmankaya K, Hamid O, et al. Survival follow-up and ipilimumab retreatment of patients with advanced melanoma who received ipilimumab in prior phase II studies. Ann Oncol. 2014;25(11):2277–84.
Schadendorf D, Hodi FS, Robert C, Weber JS, Margolin K, Hamid O, et al. Pooled analysis of long-term survival data from phase II and phase III trials of ipilimumab in unresectable or metastatic melanoma. J Clin Oncol. 2015;33(17):1889–94.
Larkin J, Chiarion-Sileni V, Gonzalez R, Grob JJ, Rutkowski P, Lao CD, et al. Five-year survival with combined nivolumab and ipilimumab in advanced melanoma. N Engl J Med. 2019;381(16):1535–46.
Ribas A, Puzanov I, Dummer R, Schadendorf D, Hamid O, Robert C, et al. Pembrolizumab versus investigator-choice chemotherapy for ipilimumab-refractory melanoma (KEYNOTE-002): a randomized, controlled, phase 2 trial. Lancet Oncol. 2015;16:908–18.
Weber J, D’Angelo S, Minor D, Hodi F, Gutzmer R, Neyns B, et al. Nivolumab versus chemotherapy in patients with advanced melanoma who progressed after anti-CTLA-4 treatment (CheckMate 037): a randomized, controlled, open-label, phase 3 trial. Lanced Oncol. 2015;16:375–84.
Robert C, Long G, Brady B, Dutriaux C, Maio M, Mortier L, et al. Nivolumab in previously untreated melanoma without BRAF mutation. N Engl J Med. 2015;372(4):320–30.
Robert C, Schachter J, Long G, Arance A, Grob J, Mortier L, et al. Pembrolizumab versus ipilimumab in advanced melanoma. N Engl J Med. 2015;372(26):2521–32.
Larkin J, Chiarion-Sileni V, Gonzalez R, Grob J, Cowey L, Lao C, et al. Combined nivolumab and ipilimumab or monotherapy in previously untreated melanoma. N Engl J Med. 2015;373(1):23–34.
Hamid O, Robert C, Daud A, Hodi F, Hwu W, Kefford R, et al. Five-year survival outcomes for patients with advanced melanoma treated with pembrolizumab in KEYNOTE-001. Ann Oncol. 2019;30(4):582–8.
Robert C, Ribas A, Schachter J, Arance A, Grob J, Mortier L, et al. Pembrolizumab versus ipilimumab in advanced melanoma (KEYNOTE-006): post-hoc 5-year results from an open-label multicenter, randomized, controlled, phase 3 study. Lancet Oncol. 2019;20(9):1239–51.
Hodi F, Chiarion-Sileni V, Gonzalez R, Grob J, Rutkowski P, Cowey C, et al. Nivolumab plus ipilimumab or nivolumab alone versus ipilimumab alone in advanced melanoma (CheckMate 067): 4-year outcomes of a multicentre, randomized, phase 3 trial. Lancet Oncol. 2018;19:1480–92.
Jansen Y, Rozeman E, Mason R, Goldinger S, Foppen M, Hoejberg L, et al. Discontinuation of anti-PD-1 antibody therapy in the absence of disease progression or treatment limiting toxicity; clinical outcomes in advanced melanoma. Ann Oncol. 2019;30(7):1154–61.
Iivanainen S, Koivunen J. Early PD-1 therapy discontinuation in responding metastatic cancer patients. Oncology. 2019;96:125–31.
Palmieri G, Strazzullo M, Ascierto P, Satriano S, Daponte A, Castello G. Polymerase chain reaction-based detection of circulating melanoma cells as an effective marker of tumor progression. J Clin Oncol. 1999;17:304–11.
Hoshimoto S, Faries M, Morton D, Shingai T, Kuo C, Wang H, et al. Assessment of prognostic circulating tumor cells in a phase III trial of adjuvant immunotherapy after complete resection of stage IV melanoma. Ann Surg. 2012;255(2):357–62.
Hong X, Sullivan R, Kalinich M, Kwan T, Giobbie-Hurder A, Pan S, et al. Molecular signatures of circulating melanoma cells for monitoring early response to immune checkpoint therapy. Proc Natl Acad Sci USA. 2018;115(10):2467–72.
Bettegowda C, Sausen M, Leary R, Kinde I, Wang Y, Argawal N, et al. Detection of circulating tumor DNA in early and late-stage human malignancies. Sci Transl Med. 2014;6(225):1–11.
Gray E, Rizos H, Reid A, Boyd S, Pereira M, Lo K, et al. Circulating tumor DNA to monitor treatment response and detect acquired resistance in patients with metastatic melanoma. Oncotarget. 2015;6(39):42008–17.
Lee J, Long G, Boyd S, Menzies A, Tembe V, Guminski A, et al. Circulating tumour DNA predicts response to anti-PD1 antibodies in metastatic melanoma. Ann Oncol. 2017;28:1130–6.
Lee J, Long G, Menzies A, Lo S, Guminski A, Whitbourne K, et al. Association between circulating tumor DNA and pseudoprogression in patients with metastatic melanoma with anti-programmed cell death antibodies. JAMA Oncol. 2018;4(5):717–21.
Diamantopoulos P, Gaggadi M, Kassi E, Benopoulou O, Anastasopoulou A, Gogas H. Late-onset nivolumab-mediated pneumonitis in a patient with melanoma and multiple immune-related adverse events. Melanoma Res. 2017;27:391–5.
Cho S, Lipson E, Im HJ, Rowe S, Gonzalez E, Blackford A, et al. Prediction of response to immune checkpoint inhibitor therapy using early-time-point 18F-FDG PET/CT imaging in patients with advanced melanoma. J Nucl Med. 2017;58(9):1421–8.
Amrane K, Le Goupil D, Quere G, Delcroix O, Gouva S, Schick U, et al. Prediction of response to immune checkpoint inhibitor therapy using 18F-FDG PET/CT in patients with melanoma. Medicine (Baltimore). 2019;98(29):1–12.
Tan A, Emmet L, Lo S, Liu V, Kapoor R, Carlino M, et al. FDG-PET response and outcome from anti-PD-1 therapy in metastatic melanoma. Ann Oncol. 2018;29:2115–20.
Seban R, Nemer J, Marabelle A, Yeh R, Deutsch E, Ammari S, et al. Prognostic and theranostic 18F-FDG PET biomarkers for anti-PD1 immunotherapy in metastatic melanoma: association with outcome and transcriptomics. Eur J Nucl Med Mol Imaging. 2019;46:2298–310.
Ito K, Teng R, Schoder H, Humm J, Ni A, Michaud L, et al. 18F-FDG-PET/CT for monitoring of ipilimumab therapy in patients with metastatic melanoma. J Nucl Med. 2019;60(3):335–41.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
Lauren B. Banks declares that she has no conflicts of interest that might be relevant to the contents of this manuscript. Ryan J. Sullivan reports receiving research support from Merck and Amgen, has served as an independent monitor of a trial funded by Boehringer Ingelheim, and has served as a consultant for Array BioPharma, Amgen, Asana Biosciences, Bristol Myers Squibb, Novartis, Genentech, Replimune, and Compugen.
Funding
No external funding was used in the preparation of this manuscript.
Rights and permissions
About this article
Cite this article
Banks, L.B., Sullivan, R.J. When is it OK to Stop Anti-Programmed Death 1 Receptor (PD-1) Therapy in Metastatic Melanoma?. Am J Clin Dermatol 21, 313–321 (2020). https://doi.org/10.1007/s40257-020-00506-2
Published:
Issue Date:
DOI: https://doi.org/10.1007/s40257-020-00506-2