Overview
Sponsor-declared trial summary
prostate cancer
To compare the benefit, in terms of rate of complete biochemical response at 6 months from treatment start (PSA < 0.2 ng/ml), obtained adding stereotactic body radiotherapy on all sites of metastatic disease in patients affected by oligometastatic hormone sensitive prostate carcinoma, undergoing androgen deprivation th…
Key facts
- Sponsor
- Fondazione Radioterapia Oncologica Onlus
- Participant type
- Patients
- Age range
- 18-64 years, 65+ years
- Gender
- Male
- Therapeutic area
- Diseases [C] - Neoplasms [C04]
- Trial duration
- 2 Mar 2023 → ongoing
- Decision date (initial)
- 2023-02-20
- Transition trial
- No
- Low-intervention
- No
- Rare-disease indication
- No
- Vulnerable population
- No
Trial design
CTIS Part I — objectives, methods, condition coding
Main objective
Scope: Therapy
To compare the benefit, in terms of rate of complete biochemical response at 6 months from treatment start (PSA < 0.2 ng/ml), obtained adding stereotactic body radiotherapy on all sites of metastatic disease in patients affected by oligometastatic hormone sensitive prostate carcinoma, undergoing androgen deprivation therapy and Apalutamide. Study will compare patients undergoing standard systemic treatment alone, consisting of androgen deprivation therapy + Apalutamide (Arm A: Control) versus patients undergoing the same systemic treatment associated with stereotactic body radiotherapy on all sites of metastatic disease (Arm B: Treatment).
Secondary objectives 6
- Time to PSA progression according to Prostate Cancer Working Group (PCWG) criteria
- Radiologic progression free survival (rPFS) according to PCWG criteria
- Frequency of treatment emergent adverse events (AEs)
- Overall survival
- Cancer specific survival
- Quality of life measured with EORTC QLQ-C30 and EORTC QLQ-PR25
Conditions and MedDRA coding
prostate cancer
Eligibility criteria
Principal inclusion / exclusion criteria as submitted by sponsor
Inclusion criteria 7
- Patients who have signed written informed consent
- Adult patients ≥ 18 years
- Oligometastatic hormone sensitive prostate cancer defined as presence of <= 5 non-visceral metastatic lesions
- All lesions must be amenable to SBRT in judgment of treating radiation oncologist
- Patients with metastatic recurrence after previous radical prostatectomy or definitive radiotherapy will be included in the trial, provided that radical approach on prostate is administered
- Androgen deprivation therapy (ADT) started <= 6 months before enrollment
- Patients should be eligible to Apalutamide treatment
Exclusion criteria 4
- Presence of visceral disease
- De novo metastatic disease
- Any contraindication to the use of Apalutamide
- Any condition for which, in the opinion of the treating physician, SBRT should not be proposed or could be contraindicated
Endpoints
Primary and secondary outcome measures (English text)
Primary endpoints 1
- Rate of patients with complete biochemical response (PSA < 0.2 ng/ml) at 6 months after treatment start
Secondary endpoints 6
- Freedom from biochemical progression according to Prostate Cancer Working Group Criteria
- Freedom from radiological progression according to Prostate Cancer Working Group Criteria
- Rate of adverse events, measured according to Common Terminology Criteria for Adverse Events
- Overall Survival
- Cancer Specific Survival
- Health related quality of life measured with EORTC QLQ-C30 and QLQ-PR25 questionnaires
Investigational products
Investigational medicinal products (IMPs), comparators, placebo, auxiliary
Test 1
SUB189031 · Substance
- Active substance
- Apalutamide
- Pharmaceutical form
- FILM-COATED TABLET
- Route of administration
- ORAL
- Max daily dose
- 240 mg milligram(s)
- Max total dose
- 240 mg milligram(s)
- Max treatment duration
- 24 Month(s)
- Authorisation status
- Authorised
- ATC code
- - — -
- Marketing authorisation
- -
- Paediatric formulation
- No
- Orphan designation
- No
- Modified vs. Marketing Authorisation
- No
Sponsors and contacts
Sponsor organisations, regulatory contacts, third parties
Fondazione Radioterapia Oncologica Onlus
- Sponsor organisation
- Fondazione Radioterapia Oncologica Onlus
- Address
- Via Adelmo Santini 3
- City
- Agliana
- Postcode
- 51031
- Country
- Italy
Scientific contact point
- Organisation
- Fondazione Radioterapia Oncologica Onlus
- Contact name
- Lorenzo Livi
Public contact point
- Organisation
- Fondazione Radioterapia Oncologica Onlus
- Contact name
- Lorenzo Livi
Third parties 1
| Organisation | City, country | Duties |
|---|---|---|
| Advice Pharma Group S.r.l. ORG-100046919
|
Milan, Italy | Other, Code 5, Data management, E-data capture |
Locations
1 EU/EEA country · 22 investigational sites
By country
| Country | MS status | Planned subjects | Sites |
|---|---|---|---|
| Italy | Ongoing, recruiting | 180 | 22 |
| Rest of world | — | 0 | — |
Investigational sites
Country notifications
Trial-start, recruitment-start, end and early-termination notifications submitted per Member State
| Country | Trial start | Trial end | Recruitment start | Recruitment end | Early termination |
|---|---|---|---|---|---|
| Italy | 2023-03-02 | 2023-03-28 |
Results and documents
Annex IV summary of results, Annex V layperson summary, and all documents registered in CTIS for this trial
Documents 9 files
Public protocol annexes, IB summaries, regulatory submissions and post-authorisation documents registered in CTIS.
| Type | Title | Version |
|---|---|---|
| Recruitment arrangements (for publication) | 08 PERSIAN_RECRUITMENT_ARRANGEMENTS_V_1_20221028 | 1.0 |
| Subject information and informed consent form (for publication) | 10 PERSIAN_ICF_PREGNANCY_PARTNER_V_1_20221028 | 1.0 |
| Subject information and informed consent form (for publication) | 11 PERSIAN_ICF_GENETICS_V_1_20221028 | 1.0 |
| Subject information and informed consent form (for publication) | 12 PERSIAN_ICF_PRIVACY_V_1_20221028 | 2.0 |
| Subject information and informed consent form (for publication) | PERSIAN_EMERGENCY_CARD_ITA_V_1_20221018 | 1.0 |
| Subject information and informed consent form (for publication) | PERSIAN_EORTC QLQ-PR25_QUESTIONNAIRE | 1 |
| Subject information and informed consent form (for publication) | PERSIAN_EORTC-QLQ-C30_QUESTIONNAIRE | 1 |
| Subject information and informed consent form (for publication) | PERSIAN_GP_LETTER_V_1_20221028 | 1.0 |
| Subject information and informed consent form (for publication) | PERSIAN_INFORMED_CONSENT_FORM_V_3_20230112 | 3 |
Application history
6 submissions — initial application plus substantial / non-substantial modifications
| # | Type | Code | Submitted | Reference MS | Conclusion | Decision date |
|---|---|---|---|---|---|---|
| 1 | INITIAL | IN | 2022-11-04 | Italy | Acceptable 2023-02-06
|
2023-02-20 |
| 2 | SUBSTANTIAL MODIFICATION | SM-1 | 2023-02-27 | Italy | Acceptable | 2023-03-31 |
| 3 | SUBSTANTIAL MODIFICATION | SM-2 | 2023-05-17 | Italy | Acceptable | 2023-06-09 |
| 4 | SUBSTANTIAL MODIFICATION | SM-3 | 2023-12-01 | Italy | Acceptable | 2024-01-22 |
| 5 | SUBSTANTIAL MODIFICATION | SM-4 | 2024-09-18 | Italy | Acceptable | 2024-10-30 |
| 6 | NON SUBSTANTIAL MODIFICATION | NSM-1 | 2025-05-05 | Italy | Acceptable | 2025-05-05 |