Radiotherapy - Adjuvant Versus Early Salvage (RAVES)
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ClinicalTrials.gov Identifier: NCT00860652 |
Recruitment Status :
Active, not recruiting
First Posted : March 12, 2009
Last Update Posted : November 18, 2022
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Condition or disease | Intervention/treatment | Phase |
---|---|---|
Prostate Cancer | Radiation: Adjuvant Radiotherapy Radiation: Early Salvage Radiotherapy | Not Applicable |
Study Type : | Interventional (Clinical Trial) |
Actual Enrollment : | 333 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | None (Open Label) |
Primary Purpose: | Treatment |
Official Title: | Radiotherapy - Adjuvant Versus Early Salvage. A Phase III Multi-centre Randomised Trial Comparing Adjuvant Radiotherapy (RT) With Early Salvage RT in Patients With Positive Margins or Extraprostatic Disease Following Radical Prostatectomy. |
Actual Study Start Date : | March 3, 2009 |
Estimated Primary Completion Date : | December 2022 |
Estimated Study Completion Date : | December 2026 |
Arm | Intervention/treatment |
---|---|
Experimental: Adjuvant Radiotherapy (RT)
Adjuvant Radiotherapy (64Gy in 32 Fractions to the prostate bed)
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Radiation: Adjuvant Radiotherapy
Adjuvant RT (ART) commenced within 4 months of Radical Prostatectomy. 64Gy in 32 fractions to the prostate bed.
Other Name: ART, Radiation |
Experimental: Active Surveillance with Early SalvageRT
Active Surveillance with Early Salvage Radiotherapy
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Radiation: Early Salvage Radiotherapy
Active surveillance with early Salvage RT (SRT). SRT - 64Gy in 32 fractions to the prostate bed. RT should commence no later than 4 months following the first PSA measurement ≥ 0.2ng/mL.
Other Name: SRT, Surveillance, Radiation |
- Biochemical failure: PSA ≥ 0.4 ng/ml and rising following RT [ Time Frame: After 160 events have been observed, expected to be 5 years after recruitment closes ]
- Quality of Life [ Time Frame: Final Analysis will be after 160 events, estimated to be five years after the end of accrual ]
- Toxicity [ Time Frame: Final analysis will be after 160 events, estimated to be 5 years after end of accrual. ]
- Anxiety/Depression [ Time Frame: Final analysis will be after 160 events, estimated to be 5 years after end of accrual. ]
- Biochemical failure-free survival [ Time Frame: Final analysis will be after 160 events, estimated to be 5 years after end of accrual. ]
- Overall survival [ Time Frame: Final analysis will be after 160 events, estimated to be 5 years after end of accrual. ]
- Disease-specific survival [ Time Frame: Final analysis will be after 160 events, estimated to be 5 years after end of accrual. ]
- Time to distant failure [ Time Frame: Final analysis will be after 160 events, estimated to be 5 years after end of accrual. ]
- Time to local failure [ Time Frame: Final analysis will be after 160 events, estimated to be 5 years after end of accrual. ]
- Time to the initiation of androgen ablation [ Time Frame: Final analysis will be after 160 events, estimated to be 5 years after end of accrual. ]
- Quality adjusted life years [ Time Frame: Final analysis will be after 160 events, estimated to be 5 years after end of accrual. ]
- Cost-utility [ Time Frame: Final analysis will be after 160 events, estimated to be 5 years after end of accrual. ]
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Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | Male |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Prior Radical Prostatectomy (RP) for adenocarcinoma of the prostate.
- Histological confirmation of adenocarcinoma of the prostate with the Gleason score reported (Radical Prostatectomy specimen).
- Patients must have at least one of the following risk factors: 1) Positive margins, 2) Extraprostatic extension (EPE) with or without seminal vesicle involvement (pT3a or pT3b)
- Capable of starting RT within 4 months of RP (a requirement if randomised to adjuvant RT arm)
- Most recent PSA ≤ 0.10 ng/ml following RP and prior to randomisation
- Eastern Cooperative Oncology Group (ECOG) performance status 0 - 1
- Patient able to adhere to the specified follow-up schedule and complete the Quality of Life and anxiety/depression self-assessments
- Written informed consent obtained prior to randomisation
- Completion of all pre-treatment evaluations
- 18 years and older
Exclusion Criteria:
- Previous pelvic RT
- Androgen deprivation (AD) prior to or following RP
- Evidence of nodal or distant metastases
- Co-morbidities that would interfere with the completion of treatment and/or 5 years of follow-up
- Concurrent cytotoxic medication
- Hip prosthesis
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00860652
Study Chair: | Maria Pearse, MBChB | Trans Tasman Radiation Oncology Group | |
Study Chair: | Andrew Kneebone | Trans Tasman Radiation Oncology Group |
Publications automatically indexed to this study by ClinicalTrials.gov Identifier (NCT Number):
Responsible Party: | Trans Tasman Radiation Oncology Group |
ClinicalTrials.gov Identifier: | NCT00860652 |
Other Study ID Numbers: |
TROG 08.03 |
First Posted: | March 12, 2009 Key Record Dates |
Last Update Posted: | November 18, 2022 |
Last Verified: | November 2022 |
Oncology Prostate Cancer Radiotherapy Radical Prostatectomy |
Prior Radical Prostatectomy (RP) Histological Confirmation of adenocarcinoma of the prostate Positive margins and/or extraprostatic extension (EPE) |
Prostatic Neoplasms Genital Neoplasms, Male Urogenital Neoplasms Neoplasms by Site Neoplasms |
Genital Diseases, Male Genital Diseases Urogenital Diseases Prostatic Diseases Male Urogenital Diseases |