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Efficacy and Safety of Enzalutamide as Adjuvant Therapy in Patients with High-Risk Recurrence Following Radical Prostatectomy

Efficacy and Safety of Enzalutamide as Adjuvant Therapy in Patients with High-Risk Recurrence Following Radical Prostatectomy

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500099353
Enrollment
Unknown
Registered
2025-03-21
Start date
2025-04-15
Completion date
Unknown
Last updated
2025-03-24

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

Conditions

Prostate Cancer

Interventions

Intervention Group:Enzalutamide

Sponsors

Lishui Central Hospital
Lead Sponsor

Eligibility

Sex/Gender
Male
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Age >18 years; 2. Eastern Cooperative Oncology Group Performance Status (ECOG PS) score of 0–1; 3. Diagnosed with non-metastatic hormone-sensitive prostate cancer (nmHSPC) by ECT/MRI or other imaging modalities; 4. History of radical prostatectomy (RP); 5. For patients 6–8 weeks post-RP: PSA levels of 0.1–0.2 ng/mL who are unwilling or ineligible for radiotherapy; or PSA levels 20 ng/mL, meeting at least one criterion) and unwilling or ineligible for radiotherapy; 6. Fully informed about the study and voluntarily signed a written informed consent form; 7. Expected survival of more than 12 months.

Exclusion criteria

Exclusion criteria: 1. Patients will be excluded from enrollment if they meet any of the following criteria: Presence of other malignancies; 2. History of surgical castration; 3. Prior hormonal therapy within 9 months before randomization; 4. Evidence of lymph node involvement or distant metastasis; 5. Contraindications to endocrine therapy; 6. Inability to tolerate oral medications; 7. Any other conditions deemed unsuitable for inclusion by the investigator.

Design outcomes

Primary

MeasureTime frame
Undetectable PSA Rate;

Secondary

MeasureTime frame
Prostate specific antigen progression free survival;Biochemical recurrence free survival;Patient-reported outcome;Metastasis free survival;

Countries

China

Contacts

Public ContactJie Li

Lishui Central Hospital

lijie9783@126.com+86 15990848220

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026