Innovation and Individualisation in mHSPC and nmCRPC: Optimising Patient Outcomes and Experiences
PeerVoice
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55 slides
Oct 07, 2024
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About This Presentation
Elena Castro, MD, PhD, Fred Saad, CQ, MD, FRCS, FCAHS, and Martin Boegemann, MD, discuss prostate cancer in this CE activity titled "Innovation and Individualisation in mHSPC and nmCRPC: Optimising Patient Outcomes and Experiences." For the full presentation, please visit us at www.peervoi...
Elena Castro, MD, PhD, Fred Saad, CQ, MD, FRCS, FCAHS, and Martin Boegemann, MD, discuss prostate cancer in this CE activity titled "Innovation and Individualisation in mHSPC and nmCRPC: Optimising Patient Outcomes and Experiences." For the full presentation, please visit us at www.peervoice.com/QFE870.
Size: 5.47 MB
Language: en
Added: Oct 07, 2024
Slides: 55 pages
Slide Content
PeerVoice
Innovation and Individualisation in mHSPC and nmCRPC:
Optimising Patient Outcomes and Experiences
Learning Objectives
Evaluate clinical trial and real-world data which informs current
evidence-based decision-making and treatment intensification in
patients with metastatic hormone-sensitive prostate cancer (mHSPC)
and non-metastatic castration-resistant prostate cancer (nmCRPC)
Differentiate between androgen receptor pathway inhibitors (ARPIs)
utilised in mHSPC and nmCRPC based on their pharmacologic profiles
and clinical evidence
Develop contemporary treatment plans for mHSPC and nmCRPC
through application of a shared clinical decision-making approach which
integrates the characteristics and preferences of individual patients
Elena Castro, MD, PhD, has a financial interest/relationship or affiliation in the form of:
Consultant for Bayer AG; Janssen Inc; and Pfizer Inc.
Speakers Bureau participant with Astellas Pharma Inc, AstraZeneca; Bayer AG; Janssen Inc; Novartis AG; Pfizer Inc. and Sandoz AG.
Advisory Board for AstraZeneca; Bayer AG; Dalichi Sankyo Company, Limited; El Lilly and Company; Janssen Inc; Medscape, Inc.;
Merck KGaA; Merck Sharp & Dohme Corp. Novartis AG; and Pfizer Inc.
Fred Saad, CQ, MD, FRCS, FCAHS, has a financial interest/relationship or affiliation in the form of:
Consultant for AbbVie Inc: Astellas Pharma Inc, AstraZenece; Bayer AG; Janssen Inc; Merck KGaA; Novartis AG; Pfizer Inc; and
Tolmar Inc.
1 | Grant/Research Support from Astellas Pharma Inc; AstraZeneca; Bayer AG; Fusion Pharmaceuticals Inc; Janssen Inc; Merck
KGaA; Novartis AG; Pfizer Inc. and Point Biopharma Global Inc.
Speakers Bureau participant with Astellas Pharma Inc: AstraZeneca; Bayer AG; Janssen Inc. Merck KGaA; Novartis AG; and
Pfizer Inc.
Advisory Board for AbbVie Inc. Astellas Pharma Inc; AstraZeneca; Bayer AG; GSK plc; Janssen Inc; Merck KGaA; Novartis AG:
and Pfizer Inc.
Speaker or participant in accredited CME/CP for Astellas Pharma Inc: AstraZeneca; Bayer AG; Janssen Inc; Merck KGaA;
Novartis AG: and Pfizer Inc.
Martin Boegemann, MD, has a financial interest/relationship or affiliation in the form of:
Consultant for Bayer AG.
‘Speakers Bureau participant with Bayer AG.
Advisory Board for Bayer AG.
Speaker or participant in accredited CME/CPD for Bayer AG and Orion Corporation.
TAX-327° DOC/P vs mito/P 1006 mCRPC, symptomatic or not
COU-AA-302° ABI/P vs P toss MORPC fore DOC) maine symptoms
COU-AA-301 ABI/P vs P 1195 MCRPC (post-DOC)
PREVAIL* ENZA vs PBO 1717 mCRPC (pre-DOC), mild/no symptoms
AFFIRM? ENZ vs PBO (or P) 1199 mCRPC (post-DOC)
TROPIC® CABA/P vs mito/P 755 mCRPC (post-DOC)
ALSYMPCA? Radium-223 vs PBO 921 mCRPC (post-DOC or unfit for DOC)
PROfound® Olaparibvs ENZA or ABI/P 245, mCRPC post-ARPI (with HRRm)
VISION? "iLu-PSMA-617vs SOC 831 mCRPC post-ARPI(with PSMA+) and CT
1. Tannock F et al.N Engl J Med. 2004;3511502-1512.2. Ryan CJ et al. Lancet Oncol. 2015:6:152-180. 3. Rathkopf DE et al Eur Urol. 2014:66:215-825, 4. Beer TM et al
Eur Urol. 201771151-154. 5. Armstrong AJ et al. Cencer. 2017.1232308-23IL 6. de Bono JS et al, Lancet. 2010.376:147-1154. 7. Hoskin P etal. Lancet Oncol
201415:1397-1408. 8. Hussain M et al N Engl J Med. 2020;383:2345-2357. 9, Sartor O et al. N Engl J Med. 2021385:1091-108.
Docetaxel
100
ee MOS 76 mo
¿zo
mos 440m
dis] rosao
ey
% 20 À HR O61 (95% CI, 0.47-
0.80); ? «.001
o > [1
Bere
Time,mo
Abiraterone
100 7
so
* 60
| >
¿so
20 À HR 0.62 (95% Cl, 0.51-0.76);
P«.001
om
O06 2 28 o 0 a
Time,mo
Note: The data presented here are not derived from head-to-head trials and are for ilustrative purposes only; no direct comparison between agents should be
1 Gravis G et al Lancet Oncol, 2013:14149-158, 2. Sweeney CJ et al. N Engl J Med. 2015;373:737-746. 3. James ND et al Lancet. 2016:387:1163-1177. 4, James ND et al
N Engl J Med. 2017:377:338-351. 5. Fizazi ot al. N Engl J Med. 2017;377:352-360. 6, Armstrong AJ et al ESMO Congress 2021. Abstract LBA25. 7. Chi KN ot al.N Eng! J
Med. 2019:38113-24, 8. Davis 1D et ol. N Engl J Med. 2019:381121-131.
80 x Y 80
Median, 3.5 y 05% Cl, 3.8-NE) x Median, NE
& 60 4 (05% cl,3.2-40) OS 2 00 (95% Cl, 47-NE)
none y
$ 40 O 40
HR 0.72 (95% Cl, 0.55-0.95); P = 019 HR 0.83 (95% Cl, 0.50-1.38); P= 66
- y r 7 r
o 1 2 3 4 5 o 1 2 3 4 5
673
60 sm E
| 487
12 weeks 24 weeks 36 weeks S2weeks Atany time N
286
PSAgo 239 251 261
820 837 843 649 20
676
544 569 575 590 o
428 +
24weeks 36weeks 52weeks At any time
2wecks 24 weeks | 36 weeks” S2weeks “At any time Il P80+ ADT + docetaxel
Patients Achieving
PSA; Response, %
0888383
En
Patients Achieving
Undetectable PSA, %
228
338
Patients Achieving
PSAs0 Response, %
383
IE Derolutamide + ADT + docetaxel
o
PSA: prostate-specific antigen: PSAzo: 250% reduction in PSA; PSAno: 290% reduction in PSA,
Saad F et al. Eur Urol. 2024 April 20 [Epub ahead of print] DOI: 10:1016/} eururo.2024.03.036.
Saad F et al Rapid, Durable, and Deep PSA Response Following Addition of Darolutamide to ADT and Docetaxel in ARASENS, 2023 American Urological Association
+ A global, multicenter, double-blind, randomised, phase 3 trial
+» The efficacy and safety of darolutamide in combination with standard ADT in patients with mHSPC
Secondary endpoints
Includes - OS
DARO + ADT
De novo Mt Y (n=370) + Time to CRPC
RecurentMy = Primary | * Time to initiation of
encinar i ro) E endpoint | Subsequent
ey E epee antineoplastic therapy
Disease extent ur eine + Time to PSA progression
definition PRO AD + PSA undetectable rates
Performance status ECOG PS <2 (n =185) + Time to pain progression
Stratification Safety
+ Presence vs absence of visceral
metastases, assessed by central review Event
+ Prior local therapy vs no prior local therapy
alternative ARP!
DT doublet for patients?
“(PFS assessedby contra review based on RECIST v11 riteriafor soft tissue metastases and PCWG3 criteria for bone metastases,
PFS: radiological progression-free survival
CCinicialtrial gov: NCTO4736199. Last update posted 5 September, 2024; Accessed 6 September, 2024.
Gravis G et al. Lancet Oncol. 2013:14149-158, 2. Sweeney CJ et al. N Eng! J Med, 2015:373:737-746. 3. James ND et al Lancet, 2016:387:1163-1177. 4. James ND et al
N Engl J Med. 2017:377:338-351.5.Fizazi et al.N Eng! J Med. 2017;377:352-360. 6. Armstrong AJ et al ESMO Congress 2021. Abstract LBA25, 7. Chi KN et al.N Eng! J
Mod. 2019:38113-24. 8. Davis ID etal. N Engl J Med. 2019:381121-131 9, FizaziK ot al ESMO Congress 2021. Abstract LBAS_PR. 10. Smith M et al. N Engl J Med.
2022:386:132-1142.
* Triplet therapy is abiraterone or darolutamide plus docetaxel and ADT in overall patient population. Triplet therapy is abiraterone plus docetaxel and ADT in high
and low volume of disease. Triplet therapy is abiraterone or darolutamide plus docetaxel and ADT in overall patient population and in synchronous (de novo)
‘metastases. Triplet therapy is darolutamide plus docetaxel and ADT in metachronous (recurrent) metastases.
Network Meta-Analysis: Triplet vs Docetaxel Doublet (Cont'd)
Volume of Di e Timing of Met:
iseas astasis
Comparison Benefit Comparison Benefit ! Harm
Triplet* vs docetaxel doublet Triplet? vs docetaxel doublet :
Overall population - Overall population +
High volume => ‘Synchronous (de novo) -
Low volume += Metachronous (recurrent) A
Triplet* vs ARPI doublet i Triplet® vs ARPI doublet f
Overall population | Overall population —
High volume + ‘Synchronous (de novo) +
Low volume —— + Metachronous (recurrent) ———»
ARPI doublet vs docetaxel doublet ; ARPI doublet vs docetaxel doublet
Overall population —! Overall population
High volume -+ ‘Synchronous (de novo)
Low volume —! Metachronous (recurrent) er
0 os 10 15 20 o. os 10 15 20
HR (95% C1) HR (95% CI)
iplet therapy is abiraterone or darolutamide plus docetaxel and ADT in overall patient population. Triplet therapy is abiraterone plus docetaxel and ADT in high
and low volume of disease. “Triplet therapy is abiraterone or darolutamide plus docetaxel and ADT in overall patient population and in synchronous (de novo)
‘metastases. Triplet therapy is darolutamide plus docetaxel and ADT in metachronous (recurrent) metastases.
Elena Castro, MD, PhD, has a financial interest/relationship or affiliation in the form of:
Consultant for Bayer AG; Janssen Inc; and Pfizer Inc.
Speakers Bureau participant with Astellas Pharma Inc, AstraZeneca; Bayer AG; Janssen Inc; Novartis AG; Pfizer Inc. and Sandoz AG.
Advisory Board for AstraZeneca; Bayer AG; Dalichi Sankyo Company, Limited; El Lilly and Company; Janssen Inc; Medscape, Inc.;
Merck KGaA; Merck Sharp & Dohme Corp. Novartis AG; and Pfizer Inc.
Fred Saad, CQ, MD, FRCS, FCAHS, has a financial interest/relationship or affiliation in the form of:
Consultant for AbbVie Inc: Astellas Pharma Inc, AstraZenece; Bayer AG; Janssen Inc; Merck KGaA; Novartis AG; Pfizer Inc; and
Tolmar Inc.
1 | Grant/Research Support from Astellas Pharma Inc; AstraZeneca; Bayer AG; Fusion Pharmaceuticals Inc; Janssen Inc; Merck
KGaA; Novartis AG; Pfizer Inc. and Point Biopharma Global Inc.
Speakers Bureau participant with Astellas Pharma Inc: AstraZeneca; Bayer AG; Janssen Inc. Merck KGaA; Novartis AG; and
Pfizer Inc.
Advisory Board for AbbVie Inc. Astellas Pharma Inc; AstraZeneca; Bayer AG; GSK plc; Janssen Inc; Merck KGaA; Novartis AG:
and Pfizer Inc.
Speaker or participant in accredited CME/CP for Astellas Pharma Inc: AstraZeneca; Bayer AG; Janssen Inc; Merck KGaA;
Novartis AG: and Pfizer Inc.
Martin Boegemann, MD, has a financial interest/relationship or affiliation in the form of:
Consultant for Bayer AG.
‘Speakers Bureau participant with Bayer AG.
Advisory Board for Bayer AG.
Speaker or participant in accredited CME/CPD for Bayer AG and Orion Corporation.
+ Treatment algorithms can be used as a starting point, but all patients
are different and the context needs to be taken into consideration as
there are many exceptions to standard patient groupings.
mu Shared Decision-Making (|,
- The choice of treatment should be based on a thorough discussion
with the patient about potential benefits, side effects, and personal
preferences.
+ We should be able to adapt the language and the information to the
patient, so they can understand and make an informed decision.
Elena Castro, MD, PhD, has a financial interest/relationship or affiliation in the form of:
Consultant for Bayer AG; Janssen Inc; and Pfizer Inc.
Speakers Bureau participant with Astellas Pharma Inc, AstraZeneca; Bayer AG; Janssen Inc; Novartis AG; Pfizer Inc. and Sandoz AG.
Advisory Board for AstraZeneca; Bayer AG; Dalichi Sankyo Company, Limited; El Lilly and Company; Janssen Inc; Medscape, Inc.;
Merck KGaA; Merck Sharp & Dohme Corp. Novartis AG; and Pfizer Inc.
Fred Saad, CQ, MD, FRCS, FCAHS, has a financial interest/relationship or affiliation in the form of:
Consultant for AbbVie Inc: Astellas Pharma Inc, AstraZenece; Bayer AG; Janssen Inc; Merck KGaA; Novartis AG; Pfizer Inc; and
Tolmar Inc.
1 | Grant/Research Support from Astellas Pharma Inc; AstraZeneca; Bayer AG; Fusion Pharmaceuticals Inc; Janssen Inc; Merck
KGaA; Novartis AG; Pfizer Inc. and Point Biopharma Global Inc.
Speakers Bureau participant with Astellas Pharma Inc: AstraZeneca; Bayer AG; Janssen Inc. Merck KGaA; Novartis AG; and
Pfizer Inc.
Advisory Board for AbbVie Inc. Astellas Pharma Inc; AstraZeneca; Bayer AG; GSK plc; Janssen Inc; Merck KGaA; Novartis AG:
and Pfizer Inc.
Speaker or participant in accredited CME/CP for Astellas Pharma Inc: AstraZeneca; Bayer AG; Janssen Inc; Merck KGaA;
Novartis AG: and Pfizer Inc.
Martin Boegemann, MD, has a financial interest/relationship or affiliation in the form of:
Consultant for Bayer AG.
‘Speakers Bureau participant with Bayer AG.
Advisory Board for Bayer AG.
Speaker or participant in accredited CME/CPD for Bayer AG and Orion Corporation.
Note: The data presented here are not derived from head-to-head trials and are for ilustrativo purposes only; no direct comparison between agents should be
made.
MFS: metastasis-Iree survival
1 Smith MR et al. N Eng! J Med. 2018:378:1408-1418, 2. Hussain M et al. N Eng! J Med. 2018;378:2465-2474, 3 FizaziK et al.N Engl J Med. 2019:380:1235-1246.
* 27% reduction in risk of + 31% reduction in risk of
death death
Note: The data presented here are not derived from head-to-head trials and are for ilustrative purposes only; no direct comparison between agents should be
made.
1 Small E et al. ASCO 2020. Abstract 5516. 2. Sternberg CN et al. ASCO 2020. Abstract 5515. 3. FizaziK et al. ASCO 2019. Abstract 5514.
Diarrhoea 23 15 | | Fracture 18 6 | | Cardiacarrhythmia 7.3
Fall a | | res 18 6 | | Hot flush 6
Fall 18.5
= Bone fracture 55
Nausea 20 16 Cognitive/memory 8 2 Fall i
= impairment all, including =
Arthralgia 20 83 accident E
CV events Ela $
Weight decreased 20 65 lema Weight decrease 42
Back pain 1 15 | | disease 8 2 || astnenic condition 4
Second prima Coronary art
Hot flush 15 85 Sun 5 2 er. 4
cancer disorder
Note: The data presented here are not derived from head-to-head trials and are for ilustrative purposes only; no direct comparison between agents should be
made.
Smith MR et al Eur Urol. 202179:150-158. 2 Sternberg CN et al.N Engl J Med. 2020;382:2197-2206. 8. FizaziK et al.N Engl J Med. 2020;383:1040-1049,
20
Py
40 8
-60 o
2 4 6 3822 BL 17 33 49 65 81 97 16 48 80 112 144 176 End Tx
Cycle Study Time, wk Study Time, wk
FACT-P by Trial ARPI, mo PBO, mo Pvalue
SPARTAN 6.6 84 6
PROSPER 1 1:14 El,
ARAMIS 1.07 7.88 ‚0005
Note: The dato presented here are not derived from head-to-head trials and are for ilustrativo purposes only; no direct comparison between agents should be
Ket
1 Saad F et al. Lancet Oncol. 2018,19:1404-1416; Oudard $ et al Eur Urol Focus. 2022;8958-967, 2. Tombal 8 et al. Lancet Oncol, 2019.20.556-569. 3. Fi
ASCO 2019. Abstract 551.
Patients Who Discontinued Treatment due to Progressive Patients Who Discontinued Treatment due to AEs,
Disease, % % Most common reason for discontinuation
Apalutamide 43
PBO 74
Enzalutamid
ralutamide = Enzalutamide 144
Apalutamide 151
Darolutamide 125 Darolutamide 10.2
U PBO 253
Patients Who Discontinued Treatment due to AEs, %
Apalutamide
PBO
Enzalutamide
PBO
Darolutamide
PBO
‘Small EJ et al. ASCO 2020. Abstract 5516. Smith MR et al. Eur Urol. 202179:150-158. Sternberg CN et al. N Engl J Med. 2020,3822197-2206.Shore ND et al
‘Oncologist. 29:581-588. Morgans AK et al. ASCO 2023. Abstract 5097.
Indicates comedication can be combined with ARPI
Indicates comedication should be administered with caution and/or dose adjustment based on efficacy/tolerability is recommended.
Oliver KM et al. nt J Urological Nursing. 202115:47-58.
www.peervoice.com/QFE870
Indicates avoidance or substitution of comedication is recommended.
50% to <d0K vs «SOK: HROB!(OSK.CL 047-137) P= A
200%vs (50%: HRO3T (98% CLO22-0.63}P « 001
01 6 Dm ee OO
Time,mo
Saad F ot al. Eur Urol. 2022:81184-192 Hussain M et al. J Urol. 2023; 209:532-539. Morgans AK et al. ASCO 2023. Abstract 5097.
FizaziK et al ASCO 2021 Abstract 6079.
+ History: Prostate cancer diagnosed in 2017, underwent radical
prostatectomy; Pathology revealed pT3bN2; Gleason score of
4+4;1month post-surgery PSA was 1.3 ng/mL, started on ADT
+ Presentation: PSA has been rising over past 2 years
+ PSA: 3.5 ng/mL
+ PSADT: 5.5 mo
+ Bone and CT scans: Negative
+ ECOG:O
+ Comorbidities: Atrial fibrillation, currently on rivaroxaban
Why intensify therapy in patients with nmCRPC early?
* Treating patients with nmCRPC earlier, even in the absence of detectable
metastases on conventional imaging, can delay progression to metastatic disease
+ Early use of novel androgen receptor inhibitors reduces the risk of metastases,
prolongs survival, and avoids the high costs associated with managing advanced
metastatic cancer
+ The upfront costs of early intervention are offset by the reduction in long-term
treatment costs, improving overall patient outcomes and cost-efficiency
Fred Saad, CQ, MD, FRCS, FCAHS, has a financial interest/relationship or affiliation in the
form of:
Consultant for AbbVie Inc.; Astellas Pharma Inc.; AstraZeneca; Bayer AG; Janssen Inc.; Merck
KGaA; Novartis AG; Pfizer Inc.; and Tolmar Inc.
Grant/Research Support from Astellas Pharma Inc.; AstraZeneca; Bayer AG; Fusion
Pharmaceuticals Inc.; Janssen Inc.; Merck KGaA; Novartis AG; Pfizer Inc.; and Point
Biopharma Global Inc.
Speakers Bureau participant with Astellas Pharma Inc.; AstraZeneca; Bayer AG; Janssen Inc.;
Merck KGaA; Novartis AG; and Pfizer Inc.
Advisory Board for AbbVie Inc.; Astellas Pharma Inc.; AstraZeneca; Bayer AG; GSK plc.;
Janssen Inc.; Merck KGaA; Novartis AG; and Pfizer Inc.
Speaker or participant in accredited CME/CPD for Astellas Pharma Inc.; AstraZeneca; Bayer
AG; Janssen Inc.; Merck KGaA; Novartis AG; and Pfizer Inc.
+ Aglobal, randomised, double-blind, placebo-controlled, phase 3 study
DARO 600 mg bid . o
Patients (N= 669) ear Primary endpoint
+ mHSPC + rPFS by central blinded review
+ ECOG PSO-2 (n= 446)
Secondary endpoints
Stratification Factors + 0s
+ Visceral metastases + Time to initiation of
(Y/N) subsequent anticancer therapy
+ Prior local therapy PBO + ADT + Time to mCRPC
CAN) Éd + Time to PSA progression
(n=223) + Rates of undetectable PSA
(<0.2 ng/mL)
* Metastatic disease confirmed by conventional imaging method as positive **"Tc-phosphate bone scan * Time to pain progression (BPI-
or soft issueMiscerl metastases on contras -enhanced abdominal/peli/chestCT or MR scan, sr)
Seesen by contra review + Safety
PESE: Brief Pan Inventory-Shor Form.
Saad Fetal. ESMO Congress 2024. Abstract LBAGS. PeerVoke Activity; Fred Saad, CO, MD, FRCS, FCANS; September 2024.
‘reat port, Cal
ses ua
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Saad Fetal. ESMO Congress 2024. AbstractLBAGS. PeerVoke Activity; Fred Saad, CO, MD, FRCS, FCANS; September 2024.
EN: exposure-adjusted incidence ate; PY: patient years.
Saad Fet a. ESMO Congress 2024. Abstract LBAGS. PeerVoke Activity Fred Saad, CO, MD, FRCS, FCAHS; September 2024.
(n = 445)
~~ fos Pa Per} _
103 081
os és» 60(26.9) AR Goa
154 143 040
Time to meRPC eu) | 8 | Gia | eas (032-051)
se 108 0.31
Time to PSA progression 93(20.9) NR (asa) 168 HH enon
Time to initiation of subsequent 68 74 040
systemic therapy for PC | EI] HN E (029-056)
k 124 072
Time to pain progression (278) NR 79(35.4) 29.9 HR (0.54-0.96)
“atthe tie primary als, OS data were mature 01 1 10
+ mn —
Forousonno Fous PO
Saad Fet al. ESMO Congress 2024. AbstractLBAGS. PeerVoice Activity; Fred Saad, CO, MD, FRCS, FCANS; September 2024.