Abstract
Objective
We aimed to evaluate whether baseline 68Ga-PSMA PET/CT-derived whole-body volumetric parameters could be used as predictive biomarkers for survival in metastatic castration-resistant prostate cancer (mCRPC) patients receiving first-line treatment.
Materials and methods
This retrospective study included 54 mCRPC patients, who underwent baseline 68Ga-PSMA PET/CT imaging within 1 month before starting first-line treatment. Pre-treatment prostate-specific antigen (PSA) levels and treatments were recorded. SUVmax, SUVmean, whole-body PSMA-derived tumor volume (wbPSMA-TV), and whole-body total lesion PSMA (wbTL-PSMA) were calculated for all patients. PSA response was defined as a decline of ≥ 50% from pre-treatment value at 12 weeks. Overall survival (OS) was measured from the start of the first-line treatment for mCRPC.
Results
Docetaxel and abiraterone/enzalutamide were administered to 32 and 22 patients in the first-line setting, respectively. wbPSMA-TV (rho = 0.582, p = 0.004) and wbTL-PSMA (rho = 0.564, p = 0.007) showed moderate positive correlations with PSA levels. Older age (p = 0.02), higher wbPSMA-TV (p = 0.007), higher PSA (p = 0.01), higher number of bone metastases (p = 0.02), and lack of PSA response (p = 0.03) were significantly associated with an increased risk of mortality. Multivariate analysis determined wbPSMA-TV (HR: 1.003, 95% CI 1.001–1.004, p = 0.001) and PSA response (HR: 2.241, 95% CI 1.189–4.222, p = 0.01) as independent predictors of OS.
Conclusion
The wbPSMA-TV may be a useful tool to reflect tumor burden and predict survival outcomes in patients with mCRPC.
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References
Sung H, Ferlay J, Siegel RL, Laversanne M, Soerjomataram I, Jemal A, et al. Global cancer statistics 2020: GLOBOCAN estimates of incidence and mortality worldwide for 36 cancers in 185 countries. CA Cancer J Clin. 2021;71(3):209–49.
SEER Cancer statistics: survival by stage in prostate cancer. Available from: https://seer.cancer.gov/statfacts/html/prost.html. Accessed 9 Nov 2021
Powers E, Karachaliou GS, Kao C, Harrison MR, Hoimes CJ, George DJ, et al. Novel therapies are changing treatment paradigms in metastatic prostate cancer. J Hematol Oncol. 2020;13(1):144.
Petrylak DP, Tangen CM, Hussain MH, Lara PN Jr, Jones JA, Taplin ME, et al. Docetaxel and estramustine compared with mitoxantrone and prednisone for advanced refractory prostate cancer. N Engl J Med. 2004;351(15):1513–20.
Berthold DR, Pond GR, Soban F, de Wit R, Eisenberger M, Tannock IF. Docetaxel plus prednisone or mitoxantrone plus prednisone for advanced prostate cancer: updated survival in the TAX 327 study. J Clin Oncol. 2008;26(2):242–5.
Ryan CJ, Smith MR, de Bono JS, Molina A, Logothetis CJ, de Souza P, et al. Abiraterone in metastatic prostate cancer without previous chemotherapy. N Engl J Med. 2013;368(2):138–48.
Ryan CJ, Smith MR, Fizazi K, Saad F, Mulders PF, Sternberg CN, et al. Abiraterone acetate plus prednisone versus placebo plus prednisone in chemotherapy-naive men with metastatic castration-resistant prostate cancer (COU-AA-302): final overall survival analysis of a randomised, double-blind, placebo-controlled phase 3 study. Lancet Oncol. 2015;16:152–60.
Beer TM, Armstrong AJ, Rathkopf DE, Loriot Y, Sternberg CN, Higano CS, et al. Enzalutamide in metastatic prostate cancer before chemotherapy. N Engl J Med. 2014;371:424–33.
Beer TM, Armstrong AJ, Rathkopf D, Loriot Y, Sternberg CN, Higano CS, et al. Enzalutamide in men with chemotherapy-naive metastatic castration-resistant prostate cancer: extended analysis of the phase 3 PREVAIL study. Eur Urol. 2017;71:151–4.
Kantoff PW, Higano CS, Shore ND, Berger ER, Small EJ, Penson DF, et al. Sipuleucel-T immunotherapy for castration-resistant prostate cancer. N Engl J Med. 2010;363:411–22.
Higano CS, Armstrong AJ, Sartor AO, Vogelzang NJ, Kantoff PW, McLeod DG, et al. Real-world outcomes of sipuleucel-T treatment in PROCEED, a prospective registry of men with metastatic castration-resistant prostate cancer. Cancer. 2019;125:4172–80.
Parker C, Nilsson S, Heinrich D, Helle SI, O’Sullivan JM, Fosså SD, et al. Alpha emitter radium-223 and survival in metastatic prostate cancer. N Engl J Med. 2013;369:213–23.
Ross JS, Sheehan CE, Fisher HA, Kaufman RP Jr, Kaur P, Gray K, et al. Correlation of primary tumor prostate-specific membrane antigen expression with disease recurrence in prostate cancer. Clin Cancer Res. 2003;9(17):6357–62.
Eiber M, Maurer T, Souvatzoglou M, Beer AJ, Ruffani A, Haller B, et al. Evaluation of hybrid 68Ga-PSMA ligand PET/CT in 248 patients with biochemical recurrence after radical prostatectomy. J Nucl Med. 2015;56(5):668–74.
Kratochwil C, Giesel FL, Stefanova M, Benešová M, Bronzel M, Afshar-Oromieh A, et al. PSMA-targeted radionuclide therapy of metastatic castration-resistant prostate cancer with 177Lu-labeled PSMA-617. J Nucl Med. 2016;57(8):1170–6.
Bagguley D, Ong S, Buteau JP, Koschel S, Dhiantravan N, Hofman MS, et al. Role of PSMA PET/CT imaging in the diagnosis, staging and restaging of prostate cancer. Future Oncol. 2021;17(17):2225–41.
Han S, Woo S, Kim YJ, Suh CH. Impact of 68Ga-PSMA PET on the management of patients with prostate cancer: a systematic review and meta-analysis. Eur Urol. 2018;74(2):179–90.
Afshar-Oromieh A, Avtzi E, Giesel FL, Holland-Letz T, Linhart HG, Eder M, et al. The diagnostic value of PET/CT imaging with the (68)Ga-labelled PSMA ligand HBED-CC in the diagnosis of recurrent prostate cancer. Eur J Nucl Med Mol Imaging. 2015;42(2):197–209.
Pyka T, Okamoto S, Dahlbender M, Tauber R, Retz M, Heck M, et al. Comparison of bone scintigraphy and 68Ga-PSMA PET for skeletal staging in prostate cancer. Eur J Nucl Med Mol Imaging. 2016;43(12):2114–21.
Aksu A, Karahan Şen NP, Tuna EB, Aslan G, Çapa KG. Evaluation of 68Ga-PSMA PET/CT with volumetric parameters for staging of prostate cancer patients [published correction appears in Nucl Med Commun. 2021 Oct 1;42(10):1186]. Nucl Med Commun. 2021;42(5):503–9.
Santos A, Mattiolli A, Carvalheira JB, Ferreira U, Camacho M, Silva C, et al. PSMA whole-body tumor burden in primary staging and biochemical recurrence of prostate cancer. Eur J Nucl Med Mol Imaging. 2021;48(2):493–500.
Brito AET, Mourato FA, de Oliveira RPM, Leal ALG, Filho PJA, de Filho JLL. Evaluation of whole-body tumor burden with 68Ga-PSMA PET/CT in the biochemical recurrence of prostate cancer. Ann Nucl Med. 2019;33(5):344–50.
Schmidkonz C, Cordes M, Schmidt D, Bäuerle T, Goetz TI, Beck M, et al. 68Ga-PSMA-11 PET/CT-derived metabolic parameters for determination of whole-body tumor burden and treatment response in prostate cancer. Eur J Nucl Med Mol Imaging. 2018;45(11):1862–72.
Karyağar S, Güven O, Karyağar SS, Arici S, Selvi O, Geredeli Ç, et al. Can 68Ga-PSMA PET/CT-derived prostate-specific membrane antigen expression parameters predict prostate-specific antigen response to enzalutamide treatment? Nucl Med Commun. 2021;42(9):1011–6.
Can C, Gündoğan C, Yildirim OA, Poyraz K, Güzel Y, Kömek H. Role of 68Ga-PSMA PET/CT parameters in treatment evaluation and survival prediction in prostate cancer patients compared with biochemical response assessment. Hell J Nucl Med. 2021;24(1):25–35.
Oruç Z, Güzel Y, Ebinç S, Kömek H, Küçüköner M, Kaplan MA, et al. Efficacy of 68Ga-PSMA PET/CT-derived whole-body volumetric parameters in predicting response to second-generation androgen receptor axis-targeted therapy, and the prognosis in metastatic hormone-refractory prostate cancer patients. Nucl Med Commun. 2021;42(12):1336–46.
Seifert R, Kessel K, Schlack K, Weber M, Herrmann K, Spanke M, et al. PSMA PET total tumor volume predicts outcome of patients with advanced prostate cancer receiving [177Lu]Lu-PSMA-617 radioligand therapy in a bicentric analysis. Eur J Nucl Med Mol Imaging. 2021;48(4):1200–10.
Charlson ME, Pompei P, Ales KL, MacKenzie CR. A new method of classifying prognostic comorbidity in longitudinal studies: development and validation. J Chronic Dis. 1987;40(5):373–83.
Hartrampf PE, Heinrich M, Seitz AK, et al. Metabolic tumour volume from PSMA PET/CT scans of prostate cancer patients during chemotherapy-do different software solutions deliver comparable results? J Clin Med. 2020;9:1390.
Schmidkonz C, Cordes M, Goetz TI, et al. 68Ga-PSMA-11 PET/CT derived quantitative volumetric tumor parameters for classification and evaluation of therapeutic response of bone metastases in prostate cancer patients. Ann Nucl Med. 2019;33:766–75.
Schmuck S, von Klot CA, Henkenberens C, Sohns JM, Christiansen H, Wester HJ, et al. Initial experience with volumetric 68Ga-PSMA I&T PET/CT for assessment of whole-body tumor burden as a quantitative imaging biomarker in patients with prostate cancer. J Nucl Med. 2017;58(12):1962–8.
Kim YI, Lee HS, Choi JY. Prognostic significance of pretreatment 18F-FDG PET/CT volumetric parameters in patients with colorectal liver metastasis: a systematic review and meta-analysis. Clin Nucl Med. 2021;46(3):206–13.
Bouron C, Mathie C, Seegers V, Morel O, Jézéquel P, Lasla H, et al. Prognostic value of metabolic, volumetric and textural parameters of baseline [18F]FDG PET/CT in early triple-negative breast cancer. Cancers. 2022;14(3):637.
Kyriakopoulos CE, Chen YH, Carducci MA, Liu G, Jarrard DF, Hahn NM, et al. Chemohormonal therapy in metastatic hormone-sensitive prostate cancer: long-term survival analysis of the randomized phase III E3805 CHAARTED trial. J Clin Oncol. 2018;36(11):1080–7.
Fizazi K, Tran N, Fein L, Matsubara N, Rodriguez-Antolin A, Alekseev BY, et al. Abiraterone plus prednisone in metastatic, castration-sensitive prostate cancer. N Engl J Med. 2017;377(4):352–60.
James ND, Sydes MR, Clarke NW, Mason MD, Dearnaley DP, Spears MR, et al. Addition of docetaxel, zoledronic acid, or both to first-line long-term hormone therapy in prostate cancer (STAMPEDE): survival results from an adaptive, multiarm, multistage, platform randomised controlled trial. Lancet. 2016;387(10024):1163–77.
Vaz S, Hadaschik B, Gabriel M, Herrmann K, Eiber M, Costa D. Influence of androgen deprivation therapy on PSMA expression and PSMA-ligand PET imaging of prostate cancer patients. Eur J Nucl Med Mol Imaging. 2020;47(1):9–15.
Tseng JR, Chang SH, Wu YY, et al. Impact of three-month androgen deprivation therapy on [68Ga]Ga-PSMA-11 PET/CT indices in men with advanced prostate cancer-results from a pilot prospective study. Cancers (Basel). 2022;14(5):1329.
Zhang Q, Han Y, Zhang Y, Liu D, Ming J, Huang B, Qiu X. treatment-emergent neuroendocrine prostate cancer: a clinicopathological and immunohistochemical analysis of 94 cases. Front Oncol. 2021;1(10): 571308.
Okasho K, Ogawa O, Akamatsu S. Narrative review of challenges in the management of advanced neuroendocrine prostate cancer. Transl Androl Urol. 2021;10(10):3953–62.
-National Comprehensive Cancer Network. Prostate Cancer (Version 4.2022). https://www.nccn.org/professionals/physician_gls/pdf/prostate.pdf Accessed 30 May 2022
Shen K, Liu B, Zhou X, et al. The evolving role of 18F-FDG PET/CT in diagnosis and prognosis prediction in progressive prostate cancer. Front Oncol. 2021;11: 683793.
Derlin T, Werner RA, Lafos M, et al. Neuroendocrine differentiation and response to PSMA-targeted radioligand therapy in advanced metastatic castration-resistant prostate cancer: a single-center retrospective study. J Nucl Med. 2020;61(11):1602–6.
Bakht MK, Hayward JJ, Shahbazi-Raz F, et al. Identification of alternative protein targets of glutamate-ureido-lysine associated with PSMA tracer uptake in prostate cancer cells. Proc Natl Acad Sci USA. 2022;119(4): e2025710119.
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This retrospective study was approved by the Marmara University ethics committee (Date of approval: 24 July 2020, Protocol Code: 09.2020.888).
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Telli, T.A., Ozguven, S., Alan, O. et al. Role of baseline 68Ga-PSMA PET/CT-derived whole-body volumetric parameters in predicting survival outcomes of metastatic castration-resistant prostate cancer patients receiving first-line treatment. Ann Nucl Med 36, 964–975 (2022). https://doi.org/10.1007/s12149-022-01785-x
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DOI: https://doi.org/10.1007/s12149-022-01785-x