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OncoMatch/Clinical Trials/NCT04249154

Postop Hypofractionated Radiation Therapy and LHRH in Patients With Prostate Cancer

Is NCT04249154 recruiting? Yes, currently enrolling (May 2026). This Phase 2 trial studies Eligard for prostate cancer.

Phase 2RecruitingMcGill University Health Centre/Research Institute of the McGill University Health CentreNCT04249154Data as of May 2026

Treatment: EligardProstate cancer is the second most common cancer among Canadian men of which approximately 20-30% present with high-risk tumour characteristic. Although surgery can be curative in patients evidencing pathological high-risk disease (extracapsular extension, seminal vesicle involvement, positive surgical margins), a large proportion will develop biochemical failure within years from the surgical procedure. The failure rate is even more pronounced in those patients that present with high prostate specific antigen (PSA) levels, pT3 disease, positive margins and Gleason score ≥8 with an estimated 75% failure rate at 10 years. Post-operative radiotherapy (RT) has been shown in three randomized trials to significantly decrease the biochemical failure rate and in one of the trials a survival benefit was also seen with the addition of post-operative RT and is considered by many investigators standard therapy in patients with pathological high-risks factors even in absence of biochemical failure.

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Extracted eligibility criteria

Cancer type

Prostate Cancer

Performance status

ZUBROD 0–1

Prior therapy

Must have received: radical prostatectomy — primary treatment

after a radical prostatectomy as primary treatment

Cannot have received: androgen deprivation

Previous exposure to androgen deprivation

Cannot have received: chemotherapy

Chemotherapy before or after prostatectomy

Cannot have received: pelvic radiotherapy

Prior pelvic radiotherapy

Lab requirements

Blood counts

hemoglobin ≥ 10 g/dl (patients may be transfused in order to achieve this level); platelets ≥ 100 000 cells/mm3 and a white blood cell count of ≥ 4000 cells/ml3

Liver function

ast or alt <2 x the upper limit of normal

Structured fields extracted by AI. May contain errors — verify against the official protocol.

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