Chemohormonal therapy for castrate-
sensitive prostate cáncer (CSPC)
Mauricio Lema Medina MD
Clínica de Oncología Astorga / Clínica SOMA - Medellín, Colombia
26.08.2017
Barranquilla, Centro de Convenciones – Blue Garden
@onconerd
Androgen
ADT
Increase Prostate Cancer
Tumor-load
Increase Epidermal-
Mesenchymal Transition
Decrease Prostate Cancer
Tumor-load
Increase Epidermal-
Mesenchymal Transition
(G1-S)
(ZEB1)
Resistance to ADT /
Chemotherapy
Resistance to ADT /
Chemotherapy
CRPC (AR-dependent, AR-
independent)
Fitzpatrick JM, de Wit R. Taxane Mechanisms of Action: Potential Implications for Treatment Sequencing in
Metastatic Castration-resistant Prostate Cancer. Eur Urol. 2014;65(6):1198-1204.
doi:10.1016/j.eururo.2013.07.022.
Taxane Mechanisms of Action: Potential Implications for Treatment
Sequencing in Metastatic Castration-resistant Prostate Cancer.
Docetaxel
Decrease Androgen
Receptor
Decrease
PSA
Fitzpatrick JM, de Wit R. Taxane Mechanisms of Action: Potential Implications for Treatment Sequencing in
Metastatic Castration-resistant Prostate Cancer. Eur Urol. 2014;65(6):1198-1204.
doi:10.1016/j.eururo.2013.07.022.
Docetaxel mechanism of action in prostate cancer may be related
to its anti-AR effects
Decrease Tubulin de-
polimerization
Interfere with
Mitosis
Docetaxel
Decrease Androgen
Receptor
Decrease
PSA
Fitzpatrick JM, de Wit R. Taxane Mechanisms of Action: Potential Implications for Treatment Sequencing in
Metastatic Castration-resistant Prostate Cancer. Eur Urol. 2014;65(6):1198-1204.
doi:10.1016/j.eururo.2013.07.022.
Docetaxel mechanism of action in prostate cancer may be related
to its anti-AR effects
Decrease Tubulin de-
polimerization
Interfere with
Mitosis
1. Docetaxel - ↑FOXO1 -↓AR
Prostate Cancer
-Docetaxel and AR-
Docetaxel
Decrease Androgen
Receptor
Decrease
PSA
Fitzpatrick JM, de Wit R. Taxane Mechanisms of Action: Potential Implications for Treatment Sequencing in
Metastatic Castration-resistant Prostate Cancer. Eur Urol. 2014;65(6):1198-1204.
doi:10.1016/j.eururo.2013.07.022.
Docetaxel mechanism of action in prostate cancer may be related
to its anti-AR effects
Decrease Tubulin de-
polimerization
Interfere with
Mitosis
1. Docetaxel - ↑FOXO1 -↓AR
cAR
nAR
2. Docetaxel
Apoptosis
Prostate Cancer
-Docetaxel and AR-
Post-Docetaxel PSA decline decreases
with prior anti androgen therapy
Fitzpatrick JM, de Wit R. Taxane Mechanisms of Action: Potential Implications for Treatment Sequencing in
Metastatic Castration-resistant Prostate Cancer. Eur Urol. 2014;65(6):1198-1204.
doi:10.1016/j.eururo.2013.07.022.
Phase III Trial of Androgen Ablation With or Without
Three Cycles of Systemic Chemotherapy for
Advanced Prostate Cancer
Millikan, R. E., Wen, S., Pagliaro, L. C., Brown, M. A., Moomey, B., Do, K.-A., & Logothetis, C. J. (2008). Phase
III Trial of Androgen Ablation With or Without Three Cycles of Systemic Chemotherapy for Advanced Prostate
Cancer. Journal of Clinical Oncology, 26(36), 5936–5942. https://doi.org/10.1200/JCO.2007.15.9830
Disease burden Median TTP (mo)
Local/regional and prior definitive local therapy 58.3
Local/regional without prior definitive local therapy 42.9
One or two lesions by bone scan 39.4
Three or more lesions by bone scan, or visceral involvement 14.2
Phase III Trial of Androgen Ablation With or Without
Three Cycles of Systemic Chemotherapy for
Advanced Prostate Cancer
Millikan, R. E., Wen, S., Pagliaro, L. C., Brown, M. A., Moomey, B., Do, K.-A., & Logothetis, C. J. (2008). Phase
III Trial of Androgen Ablation With or Without Three Cycles of Systemic Chemotherapy for Advanced Prostate
Cancer. Journal of Clinical Oncology, 26(36), 5936–5942. https://doi.org/10.1200/JCO.2007.15.9830
Disease burden Median TTP (mo)
Low-volume
Local/regional and prior definitive local therapy 58.3
Local/regional without prior definitive local therapy 42.9
One or two lesions by bone scan 39.4
High-volume
Three or more lesions by bone scan, or visceral involvement 14.2
Phase III Trial of Androgen Ablation With or Without
Three Cycles of Systemic Chemotherapy for
Advanced Prostate Cancer
Millikan, R. E., Wen, S., Pagliaro, L. C., Brown, M. A., Moomey, B., Do, K.-A., & Logothetis, C. J. (2008). Phase
III Trial of Androgen Ablation With or Without Three Cycles of Systemic Chemotherapy for Advanced Prostate
Cancer. Journal of Clinical Oncology, 26(36), 5936–5942. https://doi.org/10.1200/JCO.2007.15.9830
CHAARTED
<br /><br />E3805<br />CHAARTED: ChemoHormonal Therapy versus Androgen Ablation Randomized Trial for Extensive Disease in Prostate Cancer
Presented By Christopher Sweeney at 2014 ASCO Annual Meeting
Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015).
Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of
Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
The CHAARTED Hypothesis
Presented By Christopher Sweeney at 2014 ASCO Annual Meeting
Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015).
Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of
Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
E3805 – CHAARTED Treatment
Presented By Christopher Sweeney at 2014 ASCO Annual Meeting
Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015).
Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of
Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
Key Eligibility Criteria
Presented By Christopher Sweeney at 2014 ASCO Annual Meeting
Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015).
Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of
Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
Study Endpoints
Presented By Christopher Sweeney at 2014 ASCO Annual Meeting
Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015).
Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of
Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
Statistical Design: History of CHAARTED<br />Intent to treat analysis, 80% power 1-sided alpha=2.5% to detect 33% improvement in median OS (with all versions)
Presented By Christopher Sweeney at 2014 ASCO Annual Meeting
Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015).
Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of
Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
Results:
Presented By Christopher Sweeney at 2014 ASCO Annual Meeting
Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015).
Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of
Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
Patient characteristics
Presented By Christopher Sweeney at 2014 ASCO Annual Meeting
Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015).
Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of
Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
Patient characteristics
Presented By Christopher Sweeney at 2014 ASCO Annual Meeting
Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015).
Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of
Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
Patient characteristics
Presented By Christopher Sweeney at 2014 ASCO Annual Meeting
Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015).
Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of
Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
Primary endpoint: Overall survival
Presented By Christopher Sweeney at 2014 ASCO Annual Meeting
Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015).
Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of
Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
Causes of Death
Presented By Christopher Sweeney at 2014 ASCO Annual Meeting
Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015).
Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of
Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
OS by extent of metastatic disease at start of ADT
Presented By Christopher Sweeney at 2014 ASCO Annual Meeting
Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015).
Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of
Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
ADT + Docetaxel benefited all subgroups
Presented By Christopher Sweeney at 2014 ASCO Annual Meeting
Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015).
Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of
Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
Secondary Endpoints
Presented By Christopher Sweeney at 2014 ASCO Annual Meeting
Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015).
Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of
Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
Therapy beyond progression
Presented By Christopher Sweeney at 2014 ASCO Annual Meeting
Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015).
Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of
Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
Therapy beyond progression
Presented By Christopher Sweeney at 2014 ASCO Annual Meeting
Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015).
Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of
Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
Therapy beyond progression
Presented By Christopher Sweeney at 2014 ASCO Annual Meeting
Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015).
Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of
Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
Chemotherapy Doses Given
Presented By Christopher Sweeney at 2014 ASCO Annual Meeting
Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015).
Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of
Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
Non-Hematologic Toxicity (%)
Presented By Christopher Sweeney at 2014 ASCO Annual Meeting
Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015).
Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of
Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
Hematologic Toxicity (%)
Presented By Christopher Sweeney at 2014 ASCO Annual Meeting
Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015).
Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of
Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
Conclusion
Presented By Christopher Sweeney at 2014 ASCO Annual Meeting
Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015).
Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of
Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
Clinical interpretation
Presented By Christopher Sweeney at 2014 ASCO Annual Meeting
Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015).
Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of
Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
STAMPEDE
STAMPEDE: Study Design
• Randomized, controlled, multiarm, multistage trial
• Primary endpoint: OS
• Secondary endpoints: FFS (PSA, local, or lymph node failure; distant
metastases; prostate cancer death), toxicity, QoL, skeletal events, cost-
effectiveness
WHO stage 0-2 pts with
prostate cancer who have
never received hormone
therapy, fitting criteria based
on stage of disease
(N = 2962)
SOC
(n = 1184)
SOC + Docetaxel
(n = 592)
SOC + Zoledronic Acid
(n = 593)
SOC + Zoledronic Acid + Docetaxel
(n = 593)
James ND, et al. ASCO 2015. Abstract 5001.
Stratified by age, WHO stage,
metastases, previous treatments,
center, use of NSAIDS or aspirin
Dosage:
 SOC: ADT ± RT
 Zoledronic acid: 4 mg
q3w to 18 wks, then
q4w to 2 yrs
 Docetaxel: 75 mg/m2
q3w for 6 cycles +
prednisolone 10 mg QD
James, N. D., Sydes, M. R., Clarke, N. W., Mason, M. D., Dearnaley, D. P., Spears, M. R., … STAMPEDE investigators.
(2016). 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. The Lancet, 387(10024), 1163–
1177. https://doi.org/10.1016/S0140-6736(15)01037-5
James, N. D., Sydes, M. R., Clarke, N. W., Mason, M. D., Dearnaley, D. P., Spears, M. R., … STAMPEDE investigators.
(2016). 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. The Lancet, 387(10024), 1163–
1177. https://doi.org/10.1016/S0140-6736(15)01037-5
STAMPEDE: Pt Characteristics
Baseline Characteristics
Characteristic
Pt Population
(N = 2962)
Median age, yrs (range) 65 (40-84)
WHO stage, %
 PS 1
 PS 2
21
1
Metastatic disease, %
 N + M0
 N0M0
61
15
24
Previous treatments, %
 LHRL analogues
 Radiotherapy
 Local therapy
98
29
6
James ND, et al. ASCO 2015. Abstract 5001.
James, N. D., Sydes, M. R., Clarke, N. W., Mason, M. D., Dearnaley, D. P., Spears, M. R., … STAMPEDE investigators.
(2016). 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. The Lancet, 387(10024), 1163–
1177. https://doi.org/10.1016/S0140-6736(15)01037-5
James, N. D., Sydes, M. R., Clarke, N. W., Mason, M. D., Dearnaley, D. P., Spears, M. R., … STAMPEDE investigators.
(2016). 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. The Lancet, 387(10024), 1163–
1177. https://doi.org/10.1016/S0140-6736(15)01037-5
Regimen
(+ SOC)
Metastatic
Status
Pts, n OS Events HR (95% CI)
ZA M0 686 93 0.96 (0.62-1.48)
M1 1091 509 0.92 (0.76-1.11)
Overall 1777 602 0.93 (0.79-1.11)
DOC M0 689 93 1.01 (0.65-1.56)
M1 1087 477 0.73 (0.59-0.89)
Overall 1776 570 0.76 (0.63-0.91)
ZA + DOC M0 687 91 1.03 (0.66-1.61)
M1 1090 495 0.78 (0.65-0.95)
Overall 1777 586 0.81 (0.68-0.97)
STAMPEDE: Metastatic Analysis
• Adding docetaxel to SOC showed significant improvement in OS in pts with
M1 metastatic status (P = .002) but not M0 pts in preplanned analysis
James ND, et al. ASCO 2015. Abstract 5001.
Regimen
(+ SOC)
Metastatic
Status
Pts, n OS Events HR (95% CI)
ZA M0 686 93 0.96 (0.62-1.48)
M1 1091 509 0.92 (0.76-1.11)
Overall 1777 602 0.93 (0.79-1.11)
DOC M0 689 93 1.01 (0.65-1.56)
M1 1087 477 0.73 (0.59-0.89)
Overall 1776 570 0.76 (0.63-0.91)
ZA + DOC M0 687 91 1.03 (0.66-1.61)
M1 1090 495 0.78 (0.65-0.95)
Overall 1777 586 0.81 (0.68-0.97)
STAMPEDE: Metastatic Analysis
• Adding docetaxel to SOC showed significant improvement in OS in pts with
M1 metastatic status (P = .002) but not M0 pts in preplanned analysis
James ND, et al. ASCO 2015. Abstract 5001.
James, N. D., Sydes, M. R., Clarke, N. W., Mason, M. D., Dearnaley, D. P., Spears, M. R., … STAMPEDE investigators.
(2016). 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. The Lancet, 387(10024), 1163–
1177. https://doi.org/10.1016/S0140-6736(15)01037-5
Treatment effect by metastatic
status
Failure-Free Survival
Overall Survival
James, N. D., Sydes, M. R., Clarke, N. W., Mason, M. D., Dearnaley, D. P., Spears, M. R., … STAMPEDE investigators.
(2016). 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. The Lancet, 387(10024), 1163–
1177. https://doi.org/10.1016/S0140-6736(15)01037-5
James, N. D., Sydes, M. R., Clarke, N. W., Mason, M. D., Dearnaley, D. P., Spears, M. R., … STAMPEDE investigators.
(2016). 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. The Lancet, 387(10024), 1163–
1177. https://doi.org/10.1016/S0140-6736(15)01037-5
Meta-analysis
Fig 1. Trial selection flow.
Botrel TEA, Clark O, Lima Pompeo AC, Horta Bretas FF, Sadi MV, et al. (2016) Efficacy and Safety of Combined Androgen
Deprivation Therapy (ADT) and Docetaxel Compared with ADT Alone for Metastatic Hormone-Naive Prostate Cancer: A Systematic
Review and Meta-Analysis. PLOS ONE 11(6): e0157660. https://doi.org/10.1371/journal.pone.0157660
http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0157660
Table 1. Characteristics of excluded studies.
Botrel TEA, Clark O, Lima Pompeo AC, Horta Bretas FF, Sadi MV, et al. (2016) Efficacy and Safety of Combined Androgen
Deprivation Therapy (ADT) and Docetaxel Compared with ADT Alone for Metastatic Hormone-Naive Prostate Cancer: A Systematic
Review and Meta-Analysis. PLOS ONE 11(6): e0157660. https://doi.org/10.1371/journal.pone.0157660
http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0157660
Table 2. Characteristics of randomized studies evaluating ADT ± docetaxel for mHNPC.
Botrel TEA, Clark O, Lima Pompeo AC, Horta Bretas FF, Sadi MV, et al. (2016) Efficacy and Safety of Combined Androgen
Deprivation Therapy (ADT) and Docetaxel Compared with ADT Alone for Metastatic Hormone-Naive Prostate Cancer: A Systematic
Review and Meta-Analysis. PLOS ONE 11(6): e0157660. https://doi.org/10.1371/journal.pone.0157660
http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0157660
Table 3. Efficacy results of randomized studies evaluating ADT ± docetaxel for mHNPC.
Botrel TEA, Clark O, Lima Pompeo AC, Horta Bretas FF, Sadi MV, et al. (2016) Efficacy and Safety of Combined Androgen
Deprivation Therapy (ADT) and Docetaxel Compared with ADT Alone for Metastatic Hormone-Naive Prostate Cancer: A Systematic
Review and Meta-Analysis. PLOS ONE 11(6): e0157660. https://doi.org/10.1371/journal.pone.0157660
http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0157660
Fig 2. Comparative effect in clinical progression-free survival of ADT with docetaxel versus
ADT alone.
Fig 3. Comparative effect in biochemical progression-free survival of ADT with docetaxel
versus ADT alone.
Fig 4. Comparative effect in overall survival of ADT with docetaxel versus ADT alone (Fixed-
effect model analysis).
Fig 6. Comparative effect in overall survival of ADT with docetaxel versus ADT alone in
patients with high-volume disease.
Botrel TEA, Clark O, Lima Pompeo AC, Horta Bretas FF, Sadi MV, et al. (2016) Efficacy and Safety of Combined Androgen
Deprivation Therapy (ADT) and Docetaxel Compared with ADT Alone for Metastatic Hormone-Naive Prostate Cancer: A Systematic
Review and Meta-Analysis. PLOS ONE 11(6): e0157660. https://doi.org/10.1371/journal.pone.0157660
http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0157660
Fig 7. Comparative effect in overall survival of ADT with docetaxel versus ADT alone in
patients with low-volume disease.
Fig 8. Comparative effect in hematologic toxicities of ADT with docetaxel versus ADT alone.
Botrel TEA, Clark O, Lima Pompeo AC, Horta Bretas FF, Sadi MV, et al. (2016) Efficacy and Safety of Combined Androgen
Deprivation Therapy (ADT) and Docetaxel Compared with ADT Alone for Metastatic Hormone-Naive Prostate Cancer: A Systematic
Review and Meta-Analysis. PLOS ONE 11(6): e0157660. https://doi.org/10.1371/journal.pone.0157660
http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0157660
Fig 9. Comparative effect in non-hematologic toxicities of ADT with docetaxel versus ADT
alone.
Botrel TEA, Clark O, Lima Pompeo AC, Horta Bretas FF, Sadi MV, et al. (2016) Efficacy and Safety of Combined Androgen
Deprivation Therapy (ADT) and Docetaxel Compared with ADT Alone for Metastatic Hormone-Naive Prostate Cancer: A Systematic
Review and Meta-Analysis. PLOS ONE 11(6): e0157660. https://doi.org/10.1371/journal.pone.0157660
http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0157660
Believe it, or not
No por ello debe perder credibilidad
Conclusions
Chemo-hormonal therapy may considered as a standard-of-care in CSPC
High-Risk
Metastatic Disease
Visceral metastases
>3 bone metastases
In Suitable patients
Good Performance Status
Without prohibitive co-
morbidities.
@onconerd
“Una conferencia consiste en
un combate cuerpo a cuerpo
con los minutos”
José Ortega y Gasset, Vives, 1940
Gracias, mauriciolema@yahoo.com

Chemohormonal therapy for CSPC

  • 1.
    Chemohormonal therapy forcastrate- sensitive prostate cáncer (CSPC) Mauricio Lema Medina MD Clínica de Oncología Astorga / Clínica SOMA - Medellín, Colombia 26.08.2017 Barranquilla, Centro de Convenciones – Blue Garden
  • 2.
  • 4.
    Androgen ADT Increase Prostate Cancer Tumor-load IncreaseEpidermal- Mesenchymal Transition Decrease Prostate Cancer Tumor-load Increase Epidermal- Mesenchymal Transition (G1-S) (ZEB1) Resistance to ADT / Chemotherapy Resistance to ADT / Chemotherapy CRPC (AR-dependent, AR- independent) Fitzpatrick JM, de Wit R. Taxane Mechanisms of Action: Potential Implications for Treatment Sequencing in Metastatic Castration-resistant Prostate Cancer. Eur Urol. 2014;65(6):1198-1204. doi:10.1016/j.eururo.2013.07.022. Taxane Mechanisms of Action: Potential Implications for Treatment Sequencing in Metastatic Castration-resistant Prostate Cancer.
  • 8.
    Docetaxel Decrease Androgen Receptor Decrease PSA Fitzpatrick JM,de Wit R. Taxane Mechanisms of Action: Potential Implications for Treatment Sequencing in Metastatic Castration-resistant Prostate Cancer. Eur Urol. 2014;65(6):1198-1204. doi:10.1016/j.eururo.2013.07.022. Docetaxel mechanism of action in prostate cancer may be related to its anti-AR effects Decrease Tubulin de- polimerization Interfere with Mitosis
  • 9.
    Docetaxel Decrease Androgen Receptor Decrease PSA Fitzpatrick JM,de Wit R. Taxane Mechanisms of Action: Potential Implications for Treatment Sequencing in Metastatic Castration-resistant Prostate Cancer. Eur Urol. 2014;65(6):1198-1204. doi:10.1016/j.eururo.2013.07.022. Docetaxel mechanism of action in prostate cancer may be related to its anti-AR effects Decrease Tubulin de- polimerization Interfere with Mitosis 1. Docetaxel - ↑FOXO1 -↓AR Prostate Cancer -Docetaxel and AR-
  • 10.
    Docetaxel Decrease Androgen Receptor Decrease PSA Fitzpatrick JM,de Wit R. Taxane Mechanisms of Action: Potential Implications for Treatment Sequencing in Metastatic Castration-resistant Prostate Cancer. Eur Urol. 2014;65(6):1198-1204. doi:10.1016/j.eururo.2013.07.022. Docetaxel mechanism of action in prostate cancer may be related to its anti-AR effects Decrease Tubulin de- polimerization Interfere with Mitosis 1. Docetaxel - ↑FOXO1 -↓AR cAR nAR 2. Docetaxel Apoptosis Prostate Cancer -Docetaxel and AR-
  • 11.
    Post-Docetaxel PSA declinedecreases with prior anti androgen therapy Fitzpatrick JM, de Wit R. Taxane Mechanisms of Action: Potential Implications for Treatment Sequencing in Metastatic Castration-resistant Prostate Cancer. Eur Urol. 2014;65(6):1198-1204. doi:10.1016/j.eururo.2013.07.022.
  • 13.
    Phase III Trialof Androgen Ablation With or Without Three Cycles of Systemic Chemotherapy for Advanced Prostate Cancer Millikan, R. E., Wen, S., Pagliaro, L. C., Brown, M. A., Moomey, B., Do, K.-A., & Logothetis, C. J. (2008). Phase III Trial of Androgen Ablation With or Without Three Cycles of Systemic Chemotherapy for Advanced Prostate Cancer. Journal of Clinical Oncology, 26(36), 5936–5942. https://doi.org/10.1200/JCO.2007.15.9830 Disease burden Median TTP (mo) Local/regional and prior definitive local therapy 58.3 Local/regional without prior definitive local therapy 42.9 One or two lesions by bone scan 39.4 Three or more lesions by bone scan, or visceral involvement 14.2
  • 14.
    Phase III Trialof Androgen Ablation With or Without Three Cycles of Systemic Chemotherapy for Advanced Prostate Cancer Millikan, R. E., Wen, S., Pagliaro, L. C., Brown, M. A., Moomey, B., Do, K.-A., & Logothetis, C. J. (2008). Phase III Trial of Androgen Ablation With or Without Three Cycles of Systemic Chemotherapy for Advanced Prostate Cancer. Journal of Clinical Oncology, 26(36), 5936–5942. https://doi.org/10.1200/JCO.2007.15.9830 Disease burden Median TTP (mo) Low-volume Local/regional and prior definitive local therapy 58.3 Local/regional without prior definitive local therapy 42.9 One or two lesions by bone scan 39.4 High-volume Three or more lesions by bone scan, or visceral involvement 14.2
  • 15.
    Phase III Trialof Androgen Ablation With or Without Three Cycles of Systemic Chemotherapy for Advanced Prostate Cancer Millikan, R. E., Wen, S., Pagliaro, L. C., Brown, M. A., Moomey, B., Do, K.-A., & Logothetis, C. J. (2008). Phase III Trial of Androgen Ablation With or Without Three Cycles of Systemic Chemotherapy for Advanced Prostate Cancer. Journal of Clinical Oncology, 26(36), 5936–5942. https://doi.org/10.1200/JCO.2007.15.9830
  • 16.
  • 17.
    <br /><br />E3805<br/>CHAARTED: ChemoHormonal Therapy versus Androgen Ablation Randomized Trial for Extensive Disease in Prostate Cancer Presented By Christopher Sweeney at 2014 ASCO Annual Meeting Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015). Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
  • 18.
    The CHAARTED Hypothesis PresentedBy Christopher Sweeney at 2014 ASCO Annual Meeting Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015). Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
  • 19.
    E3805 – CHAARTEDTreatment Presented By Christopher Sweeney at 2014 ASCO Annual Meeting Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015). Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
  • 20.
    Key Eligibility Criteria PresentedBy Christopher Sweeney at 2014 ASCO Annual Meeting Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015). Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
  • 21.
    Study Endpoints Presented ByChristopher Sweeney at 2014 ASCO Annual Meeting Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015). Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
  • 22.
    Statistical Design: Historyof CHAARTED<br />Intent to treat analysis, 80% power 1-sided alpha=2.5% to detect 33% improvement in median OS (with all versions) Presented By Christopher Sweeney at 2014 ASCO Annual Meeting Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015). Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
  • 23.
    Results: Presented By ChristopherSweeney at 2014 ASCO Annual Meeting Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015). Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
  • 24.
    Patient characteristics Presented ByChristopher Sweeney at 2014 ASCO Annual Meeting Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015). Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
  • 25.
    Patient characteristics Presented ByChristopher Sweeney at 2014 ASCO Annual Meeting Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015). Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
  • 26.
    Patient characteristics Presented ByChristopher Sweeney at 2014 ASCO Annual Meeting Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015). Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
  • 27.
    Primary endpoint: Overallsurvival Presented By Christopher Sweeney at 2014 ASCO Annual Meeting Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015). Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
  • 28.
    Causes of Death PresentedBy Christopher Sweeney at 2014 ASCO Annual Meeting Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015). Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
  • 29.
    OS by extentof metastatic disease at start of ADT Presented By Christopher Sweeney at 2014 ASCO Annual Meeting Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015). Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
  • 30.
    ADT + Docetaxelbenefited all subgroups Presented By Christopher Sweeney at 2014 ASCO Annual Meeting Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015). Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
  • 31.
    Secondary Endpoints Presented ByChristopher Sweeney at 2014 ASCO Annual Meeting Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015). Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
  • 32.
    Therapy beyond progression PresentedBy Christopher Sweeney at 2014 ASCO Annual Meeting Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015). Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
  • 33.
    Therapy beyond progression PresentedBy Christopher Sweeney at 2014 ASCO Annual Meeting Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015). Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
  • 34.
    Therapy beyond progression PresentedBy Christopher Sweeney at 2014 ASCO Annual Meeting Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015). Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
  • 35.
    Chemotherapy Doses Given PresentedBy Christopher Sweeney at 2014 ASCO Annual Meeting Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015). Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
  • 36.
    Non-Hematologic Toxicity (%) PresentedBy Christopher Sweeney at 2014 ASCO Annual Meeting Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015). Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
  • 37.
    Hematologic Toxicity (%) PresentedBy Christopher Sweeney at 2014 ASCO Annual Meeting Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015). Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
  • 38.
    Conclusion Presented By ChristopherSweeney at 2014 ASCO Annual Meeting Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015). Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
  • 39.
    Clinical interpretation Presented ByChristopher Sweeney at 2014 ASCO Annual Meeting Sweeney, C. J., Chen, Y.-H., Carducci, M., Liu, G., Jarrard, D. F., Eisenberger, M., … DiPaola, R. S. (2015). Chemohormonal Therapy in Metastatic Hormone-Sensitive Prostate Cancer. New England Journal of Medicine, 373(8), 737–746. https://doi.org/10.1056/NEJMoa1503747
  • 40.
  • 43.
    STAMPEDE: Study Design •Randomized, controlled, multiarm, multistage trial • Primary endpoint: OS • Secondary endpoints: FFS (PSA, local, or lymph node failure; distant metastases; prostate cancer death), toxicity, QoL, skeletal events, cost- effectiveness WHO stage 0-2 pts with prostate cancer who have never received hormone therapy, fitting criteria based on stage of disease (N = 2962) SOC (n = 1184) SOC + Docetaxel (n = 592) SOC + Zoledronic Acid (n = 593) SOC + Zoledronic Acid + Docetaxel (n = 593) James ND, et al. ASCO 2015. Abstract 5001. Stratified by age, WHO stage, metastases, previous treatments, center, use of NSAIDS or aspirin Dosage:  SOC: ADT ± RT  Zoledronic acid: 4 mg q3w to 18 wks, then q4w to 2 yrs  Docetaxel: 75 mg/m2 q3w for 6 cycles + prednisolone 10 mg QD
  • 44.
    James, N. D.,Sydes, M. R., Clarke, N. W., Mason, M. D., Dearnaley, D. P., Spears, M. R., … STAMPEDE investigators. (2016). 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. The Lancet, 387(10024), 1163– 1177. https://doi.org/10.1016/S0140-6736(15)01037-5
  • 45.
    James, N. D.,Sydes, M. R., Clarke, N. W., Mason, M. D., Dearnaley, D. P., Spears, M. R., … STAMPEDE investigators. (2016). 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. The Lancet, 387(10024), 1163– 1177. https://doi.org/10.1016/S0140-6736(15)01037-5
  • 46.
    STAMPEDE: Pt Characteristics BaselineCharacteristics Characteristic Pt Population (N = 2962) Median age, yrs (range) 65 (40-84) WHO stage, %  PS 1  PS 2 21 1 Metastatic disease, %  N + M0  N0M0 61 15 24 Previous treatments, %  LHRL analogues  Radiotherapy  Local therapy 98 29 6 James ND, et al. ASCO 2015. Abstract 5001.
  • 47.
    James, N. D.,Sydes, M. R., Clarke, N. W., Mason, M. D., Dearnaley, D. P., Spears, M. R., … STAMPEDE investigators. (2016). 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. The Lancet, 387(10024), 1163– 1177. https://doi.org/10.1016/S0140-6736(15)01037-5
  • 48.
    James, N. D.,Sydes, M. R., Clarke, N. W., Mason, M. D., Dearnaley, D. P., Spears, M. R., … STAMPEDE investigators. (2016). 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. The Lancet, 387(10024), 1163– 1177. https://doi.org/10.1016/S0140-6736(15)01037-5
  • 49.
    Regimen (+ SOC) Metastatic Status Pts, nOS Events HR (95% CI) ZA M0 686 93 0.96 (0.62-1.48) M1 1091 509 0.92 (0.76-1.11) Overall 1777 602 0.93 (0.79-1.11) DOC M0 689 93 1.01 (0.65-1.56) M1 1087 477 0.73 (0.59-0.89) Overall 1776 570 0.76 (0.63-0.91) ZA + DOC M0 687 91 1.03 (0.66-1.61) M1 1090 495 0.78 (0.65-0.95) Overall 1777 586 0.81 (0.68-0.97) STAMPEDE: Metastatic Analysis • Adding docetaxel to SOC showed significant improvement in OS in pts with M1 metastatic status (P = .002) but not M0 pts in preplanned analysis James ND, et al. ASCO 2015. Abstract 5001.
  • 50.
    Regimen (+ SOC) Metastatic Status Pts, nOS Events HR (95% CI) ZA M0 686 93 0.96 (0.62-1.48) M1 1091 509 0.92 (0.76-1.11) Overall 1777 602 0.93 (0.79-1.11) DOC M0 689 93 1.01 (0.65-1.56) M1 1087 477 0.73 (0.59-0.89) Overall 1776 570 0.76 (0.63-0.91) ZA + DOC M0 687 91 1.03 (0.66-1.61) M1 1090 495 0.78 (0.65-0.95) Overall 1777 586 0.81 (0.68-0.97) STAMPEDE: Metastatic Analysis • Adding docetaxel to SOC showed significant improvement in OS in pts with M1 metastatic status (P = .002) but not M0 pts in preplanned analysis James ND, et al. ASCO 2015. Abstract 5001.
  • 51.
    James, N. D.,Sydes, M. R., Clarke, N. W., Mason, M. D., Dearnaley, D. P., Spears, M. R., … STAMPEDE investigators. (2016). 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. The Lancet, 387(10024), 1163– 1177. https://doi.org/10.1016/S0140-6736(15)01037-5 Treatment effect by metastatic status Failure-Free Survival Overall Survival
  • 52.
    James, N. D.,Sydes, M. R., Clarke, N. W., Mason, M. D., Dearnaley, D. P., Spears, M. R., … STAMPEDE investigators. (2016). 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. The Lancet, 387(10024), 1163– 1177. https://doi.org/10.1016/S0140-6736(15)01037-5
  • 53.
    James, N. D.,Sydes, M. R., Clarke, N. W., Mason, M. D., Dearnaley, D. P., Spears, M. R., … STAMPEDE investigators. (2016). 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. The Lancet, 387(10024), 1163– 1177. https://doi.org/10.1016/S0140-6736(15)01037-5
  • 54.
  • 55.
    Fig 1. Trialselection flow. Botrel TEA, Clark O, Lima Pompeo AC, Horta Bretas FF, Sadi MV, et al. (2016) Efficacy and Safety of Combined Androgen Deprivation Therapy (ADT) and Docetaxel Compared with ADT Alone for Metastatic Hormone-Naive Prostate Cancer: A Systematic Review and Meta-Analysis. PLOS ONE 11(6): e0157660. https://doi.org/10.1371/journal.pone.0157660 http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0157660
  • 56.
    Table 1. Characteristicsof excluded studies. Botrel TEA, Clark O, Lima Pompeo AC, Horta Bretas FF, Sadi MV, et al. (2016) Efficacy and Safety of Combined Androgen Deprivation Therapy (ADT) and Docetaxel Compared with ADT Alone for Metastatic Hormone-Naive Prostate Cancer: A Systematic Review and Meta-Analysis. PLOS ONE 11(6): e0157660. https://doi.org/10.1371/journal.pone.0157660 http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0157660
  • 57.
    Table 2. Characteristicsof randomized studies evaluating ADT ± docetaxel for mHNPC. Botrel TEA, Clark O, Lima Pompeo AC, Horta Bretas FF, Sadi MV, et al. (2016) Efficacy and Safety of Combined Androgen Deprivation Therapy (ADT) and Docetaxel Compared with ADT Alone for Metastatic Hormone-Naive Prostate Cancer: A Systematic Review and Meta-Analysis. PLOS ONE 11(6): e0157660. https://doi.org/10.1371/journal.pone.0157660 http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0157660
  • 58.
    Table 3. Efficacyresults of randomized studies evaluating ADT ± docetaxel for mHNPC. Botrel TEA, Clark O, Lima Pompeo AC, Horta Bretas FF, Sadi MV, et al. (2016) Efficacy and Safety of Combined Androgen Deprivation Therapy (ADT) and Docetaxel Compared with ADT Alone for Metastatic Hormone-Naive Prostate Cancer: A Systematic Review and Meta-Analysis. PLOS ONE 11(6): e0157660. https://doi.org/10.1371/journal.pone.0157660 http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0157660
  • 59.
    Fig 2. Comparativeeffect in clinical progression-free survival of ADT with docetaxel versus ADT alone. Fig 3. Comparative effect in biochemical progression-free survival of ADT with docetaxel versus ADT alone. Fig 4. Comparative effect in overall survival of ADT with docetaxel versus ADT alone (Fixed- effect model analysis).
  • 60.
    Fig 6. Comparativeeffect in overall survival of ADT with docetaxel versus ADT alone in patients with high-volume disease. Botrel TEA, Clark O, Lima Pompeo AC, Horta Bretas FF, Sadi MV, et al. (2016) Efficacy and Safety of Combined Androgen Deprivation Therapy (ADT) and Docetaxel Compared with ADT Alone for Metastatic Hormone-Naive Prostate Cancer: A Systematic Review and Meta-Analysis. PLOS ONE 11(6): e0157660. https://doi.org/10.1371/journal.pone.0157660 http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0157660 Fig 7. Comparative effect in overall survival of ADT with docetaxel versus ADT alone in patients with low-volume disease.
  • 61.
    Fig 8. Comparativeeffect in hematologic toxicities of ADT with docetaxel versus ADT alone. Botrel TEA, Clark O, Lima Pompeo AC, Horta Bretas FF, Sadi MV, et al. (2016) Efficacy and Safety of Combined Androgen Deprivation Therapy (ADT) and Docetaxel Compared with ADT Alone for Metastatic Hormone-Naive Prostate Cancer: A Systematic Review and Meta-Analysis. PLOS ONE 11(6): e0157660. https://doi.org/10.1371/journal.pone.0157660 http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0157660
  • 62.
    Fig 9. Comparativeeffect in non-hematologic toxicities of ADT with docetaxel versus ADT alone. Botrel TEA, Clark O, Lima Pompeo AC, Horta Bretas FF, Sadi MV, et al. (2016) Efficacy and Safety of Combined Androgen Deprivation Therapy (ADT) and Docetaxel Compared with ADT Alone for Metastatic Hormone-Naive Prostate Cancer: A Systematic Review and Meta-Analysis. PLOS ONE 11(6): e0157660. https://doi.org/10.1371/journal.pone.0157660 http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0157660
  • 63.
    Believe it, ornot No por ello debe perder credibilidad
  • 64.
    Conclusions Chemo-hormonal therapy mayconsidered as a standard-of-care in CSPC High-Risk Metastatic Disease Visceral metastases >3 bone metastases In Suitable patients Good Performance Status Without prohibitive co- morbidities.
  • 65.
  • 66.
    “Una conferencia consisteen un combate cuerpo a cuerpo con los minutos” José Ortega y Gasset, Vives, 1940 Gracias, mauriciolema@yahoo.com

Editor's Notes

  • #2 1
  • #17 16
  • #41 40
  • #44 ADT, androgen deprivation therapy; FFS, failure-free survival; NSAIDS, nonsteroidal antiinflammatory drugs; OS, overall survival; PSA, prostate-specific antigen; q3w, every 3 weeks; q4w, every 4 weeks; QD, once daily; QoL, quality of life; RT, radiotherapy; SOC, standard of care; WHO, World Health Organization.
  • #47 LHRL, luteinizing hormone-releasing hormone ; PS, performance status; WHO, World Health Organization.
  • #50 DOC, docetaxel; OS, overall survival; SOC, standard of care; ZA, zoledronic acid.
  • #51 DOC, docetaxel; OS, overall survival; SOC, standard of care; ZA, zoledronic acid.
  • #55 54
  • #65 64
  • #67 66