Zusammenfassung
Hintergrund
Für die Therapie des metastasierten Prostatakarzinoms (mPC) stehen sowohl antihormonelle als auch zytotoxische Therapieoptionen zur Verfügung. Da v. a. beim metastasierten kastrationsresistenten Prostatakarzinom (mCRPC) bisher keine vergleichenden Studien zur Verfügung stehen bleibt unklar, welcher Patient von welcher Therapie am besten profitiert.
Fragestellung
Bisherige Daten zur Sequenz der verschiedenen Therapieoptionen zeigen, dass die richtige Wahl der Erstlinientherapie beim mCRPC einen Einfluss auf die Prognose der Patienten haben kann. In dem Positionspapier werden die verschiedenen Therapieoptionen kritisch beleuchtet und klinische sowie pathohistologische Kriterien für die Selektion der Erstlinientherapie beim mCRPC disktutiert.
Ergebnisse
Molekulare Marker sind für die Zukunft ein wichtiges Hilfsmittel für die Patientenselektion und eine individualisierte Therapie zum optimalen Einsatz der zur Verfügung stehenden Therapien.
Abstract
Background
Antihormonal and cytotoxic therapy options are available for the therapy of metastasized prostate cancer (mPC). Because no comparative studies are available, especially for castration-resistant prostate cancer (mCRCP), it remains unclear which patients will profit best from which therapy.
Objectives
Previous data on the sequence of the various therapy options show that correct selection of the first line therapy for mCRPC can have an influence on the prognosis of the patient. In this position paper the various therapy options are critically illustrated and the clinical and pathohistological criteria for selection of the first line therapy of mCRPC are discussed.
Results
Molecular markers are an important aid for future patient selection and individualized therapy for optimal use of the available forms of therapy.
Literatur
Gemeinsamer Bundesausschuss (2013) Dossier zur Nutzenbewertung gemäß §35a SGB V: Behandlung des metastasierten kastrationsresistenten Prostatakarzinoms (mCRPC) bei erwachsenen Männern, deren Erkrankung während oder nach Docetaxel-haltiger Chemotherapie progredient ist. GB, Berlin
Angelergues A, Maillet D, Flechon A et al (2013) Prognostic factors of survival in patients with metastatic castration resistant prostate cancer (mCRPC) treated with cabazitaxel: sequencing might matter. J Clin Oncol 31:2
Angelergues A, Maillet D, Flechon A et al (2014) Duration of response to androgen-deprivation therapy (ADT) and efficacy of secondary hormone therapy, docetaxel (D), and cabazitaxel (C) in metastatic castration-resistant prostate cancer (mCRPC). J Clin Oncol 32:1
Azad A, Lester R, Heng DYC et al (2014) Impact of prior response to abiraterone acetate (AA) on subsequent activity of docetaxel (D) in metastatic castration-resistant prostate cancer (mCRPC) patients (pts). J Clin Oncol 32:1
Azad AA, Eigl BJ, Murray RN et al (2015) Efficacy of enzalutamide following abiraterone acetate in chemotherapy-naive metastatic castration-resistant prostate cancer patients. Eur Urol 67:23–29
Azad AA, Leibowitz-Amit R, Eigl BJ et al (2014) A retrospective, Canadian multi-center study examining the impact of prior response to abiraterone acetate on efficacy of docetaxel in metastatic castration-resistant prostate cancer. Prostate 74:1544–1550
Berthold DR, Pond GR, Soban F et al (2008) Docetaxel plus prednisone or mitoxantrone plus prednisone for advanced prostate cancer: updated survival in the TAX 327 study. J Clin Oncol 26:242–245
De Bono JS, Oudard S, Ozguroglu M et al (2010) Prednisone plus cabazitaxel or mitoxantrone for metastatic castration-resistant prostate cancer progressing after docetaxel treatment: a randomised open-label trial. Lancet 376:1147–1154
Fizazi K, Scher HI, Molina A et al (2012) Abiraterone acetate for treatment of metastatic castration-resistant prostate cancer: final overall survival analysis of the COU-AA-301 randomised, double-blind, placebo-controlled phase 3 study. Lancet Oncol 13:983–992
Gravis G, Fizazi K, Joly F et al (2013) Androgen-deprivation therapy alone or with docetaxel in non-castrate metastatic prostate cancer (GETUG-AFU 15): a randomised, open-label, phase 3 trial. Lancet Oncol 14:149–158
Huillard O, Albiges L, Eymard JC et al (2013) Efficacy of docetaxel chemotherapy in metastatic prostate cancer (mPC) patients (pts) experiencing early castration resistance (CR). J Clin Oncol 31:1
Loriot Y, Massard C, Albiges L et al (2012) Personalizing treatment in patients with castrate-resistant prostate cancer: a study of predictive factors for secondary endocrine therapies activity. J Clin Oncol 30:1
Mezynski J, Pezaro C, Bianchini D et al (2012) Antitumour activity of docetaxel following treatment with the CYP17A1 inhibitor abiraterone: clinical evidence for cross-resistance? Ann Oncol 23:2943–2947
Oudard S (2011) TROPIC: phase III trial of cabazitaxel for the treatment of metastatic castration-resistant prostate cancer. Future Oncol 7:497–506
Oudard S, Banu E, Scotte F et al (2007) Prostate-specific antigen doubling time before onset of chemotherapy as a predictor of survival for hormone-refractory prostate cancer patients. Ann Oncol 18:1828–1833
Oudard S, De Bono JS, Ozguroglu M et al (2012) Impact of cabazitaxel (CBZ) plus prednisone (P; CBZP) on overall survival (OS) at 2 yrs and in patientS (PTS) with aggressive disease: post-hoc analyses of TROPIC trial. Ann Oncol 23:307–308
Oudard S, Mercier F, Flechon A et al (2013) Efficacy of cabazitaxel and its relationship with predictors of poor response to second hormonal therapies (2d HT) in metastatic castration-resistant prostate cancer (mCRPC). J Clin Oncol 31:1
Oudard SM, De Bono JS, Ozguroglu M et al (2010) Cabazitaxel plus prednisone/prednisolone significantly increases overall survival compared to mitoxantrone plus prednisone/prednisolone in patients with metastatic castration-resistant prostate cancer (mcrpc) previously treated with docetaxel: final results with updated overall survival of a multinational phase III triaL (TROPIC). Ann Oncol 21:272–272
Ryan CJ, Smith MR, De Bono JS et al (2013) Abiraterone in metastatic prostate cancer without previous chemotherapy. N Engl J Med 368:138–148
Sartor AO, Oudard S, Ozguroglu M et al (2011) Survival benefit from first docetaxel treatment for cabazitaxel plus prednisone compared with mitoxantrone plus prednisone in patients with metastatic castration-resistant prostate cancer (mCRPC) enrolled in the TROPIC trial. J Clin Oncol 29:1
Scher HI, Fizazi K, Saad F et al (2012) Increased survival with enzalutamide in prostate cancer after chemotherapy. N Engl J Med 367:1187–1197
Schnadig ID, Bhor M, Vogelzang NJ et al (2013) Sequencing of cabazitaxel and abiraterone acetate following docetaxel in metastatic castration-resistant prostate cancer (mCRPC). J Clin Oncol 31:1
Schweizer MT, Zhou XC, Wang H et al (2014) The influence of prior abiraterone treatment on the clinical activity of docetaxel in men with metastatic castration-resistant prostate cancer. Eur Urol 66:646–652
Sonpavde G, Bhor M, Hennessy D et al (2013) Outcomes with different sequences of cabazitaxel and abiraterone acetate following dooetaxel in metastatic castration-resistant prostate cancer (mCRPC). Eur J Cancer 49:S698–S698
Sweeney C, Chen Y, Carducci MA et al (2014) Impact on overall survival (OS) with chemohormonal therapy versus hormonal therapy for hormone-sensitive newly metastatic prostate cancer (mPrCa): an ECOG-led phase III randomized trial. J Clin Oncol 32:5s (suppl; abstr LBA2)
Tannock IF, De Wit R, Berry WR et al (2004) Docetaxel plus prednisone or mitoxantrone plus prednisone for advanced prostate cancer. N Engl J Med 351:1502–1512
Tannock IF, Fizazi K, Ivanov S et al (2013) Aflibercept versus placebo in combination with docetaxel and prednisone for treatment of men with metastatic castration-resistant prostate cancer (VENICE): a phase 3, double-blind randomised trial. Lancet Oncol 14:760–768
Van Soest RJ, De Morree ES, Shen L et al (2014) Initial biopsy Gleason score as a predictive marker for survival benefit in patients with castration-resistant prostate cancer treated with docetaxel: data from the TAX327 study. Eur Urol 66:330–336
Antonarakis ES, Lu C, Wang H et al. (2014) AR-V7 and resistance to enzalutamide and abiraterone in prostate cancer. N Engl J Med 371:1028-1038
Appendix
Das Positionspapier basiert auf einem Expertenmeeting, das von der Firma Sanofi finanziert und organisiert wurde. Die Firma hatte keinen Einfluss auf die Inhalte des Manuskriptes. Für die redaktionelle Unterstützung bei der Manuskripterstellung danken wir Frau Birgit-Kristin Pohlmann, Nordkirchen.
Einhaltung ethischer Richtlinien
Interessenkonflikt. C.-H. Ohlmann, S. Duensing, R. Eichenauer, F. König, S. Machtens, M. Schostak, C. Thomas und P. Albers geben an, dass kein Interessenkonflikt besteht. Dieser Beitrag beinhaltet keine Studien an Menschen oder Tieren.
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Ohlmann, CH., Duensing, S., Eichenauer, R. et al. Metastasiertes Prostatakarzinom. Urologe 54, 998–1001 (2015). https://doi.org/10.1007/s00120-015-3841-0
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DOI: https://doi.org/10.1007/s00120-015-3841-0
Schlüsselwörter
- Prostatakarzinom, kastrationsresistentes
- Chemotherapie
- Patientenselektion
- First-line-Therapie
- Second-line-Therapie