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Phase II study of zoledronic acid concomitant with androgen deprivation therapy for patients with treatment-naive bone-metastatic prostate cancer

Phase II study of zoledronic acid concomitant with androgen deprivation therapy for patients with treatment-naive bone-metastatic prostate cancer - Zoledronic acid with ADT for treatment-naive bone-metastatic prostate cancer

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000007548
Enrollment
52
Registered
2012-03-21
Start date
2008-07-01
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Prostate cancer

Interventions

Bicalutamide (AstraZeneca, Tokyo, Japan) 80mg administered orally on Day 1 and every day, goserelin acetate (AstraZeneca, Tokyo, Japan) 10.8mg administered subcutaneously on Day 8 and every 12 weeks,

Sponsors

Kinki University
Lead Sponsor

Eligibility

Sex/Gender
Male

Inclusion criteria

Inclusion criteria: Treatment-naive male patients with histologically confirmed adenocarcinoma of the prostate. Radiologic evidence of bone metastasis. Eastern Cooperative Oncology Group performance status of 0 or 1. Adequate bone marrow, hepatic, and renal function: White blood cell count >4.0x103/mm3 Platelet count >100x103/ mm3 Hemoglobin >10.0 g/dL Serum bilirubin <1.5 times the upper limit of normal Aspartate and alanine aminotransferase levels <2.5 times the ULN Creatinine clearance >60mL/min ECOG performance status of 2 due to bone disease was permitted.

Exclusion criteria

Exclusion criteria: Symptomatic central nervous system metastases. Coagulation disorders. Infection requiring intravenous antibiotics. Radiologically proved interstitial pneumonitis. Clinically significant cardiovascular disease. Pleural or pericardial effusion Dental problem requiring invasive treatment. History of bisphosphonate. History of another malignancy within the preceding 5 years.

Design outcomes

Primary

MeasureTime frame
Skeleton-related event-free survival at 24 month after the introduction of treatment

Secondary

MeasureTime frame
Progression-free survival, time to first SRE, overall survival, decrease of the extent of bone diseases, improvement of pain, and safety

Countries

Japan

Contacts

Public ContactMasahiro Nozawa

Kinki University Department of Urology

072-366-0221

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026