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A prospective cohort study of AR-V7 expression in patients with high load metastatic hormone sensitive prostate cancer treated with androgen deprivation combined with docetaxel chemotherapy

A prospective cohort study of AR-V7 expression in patients with high load metastatic hormone sensitive prostate cancer treated with androgen deprivation combined with docetaxel chemotherapy

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200060708
Enrollment
Unknown
Registered
2022-06-08
Start date
2022-05-30
Completion date
Unknown
Last updated
2024-06-03

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

Conditions

prostatic cancer

Interventions

case series:NA

Sponsors

Zhongnan Hospital of Wuhan University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1.Diagnosed as prostate adenocarcinoma by pathology; 2.Imaging examination including PMSA-PET and bone scan is considered as high load metastatic prostate cancer: 1 visceral metastasis and / or 4 bone metastases, and more than one of them is not in the spine or pelvis; 3.No previous anti-tumor therapy including androgen deprivation therapy; 4.ECOG score <= 2; 5.Prostate cancer tissues can be obtained for AR-V7 immunohistochemical staining; 6.Patients planning androgen deprivation therapy and docetaxel chemotherapy.

Exclusion criteria

Exclusion criteria: 1.Patients with life expectancy less than 1 year; 2.Patients with serious mental illness or other reasons that make them unable to cooperate with treatment or follow-up; 3.Patients who fail to treat according to the doctor's instructions; 4.Patients with other neoplastic diseases; 5.Prostate cancer with pathological types other than adenocarcinoma; 6.Patients with severe allergy to gonadotropin releasing hormone (GnRH) analogues; 7.Blood testosterone could not reach castration level (<= 50ng/mL) during treatment; 8.Patients receiving immunosuppressive therapy or with immune deficiency diseases; 9.Patients with severe liver function damage (Child Pugh grade C); 10.Patients with severe renal function injury who need long-term dialysis treatment; 11.Patients with severe myelosuppression and severe neutropenia; 12.Participate in other clinical studies from 30 days before enrollment to the completion of this study.

Design outcomes

Primary

MeasureTime frame
Overall survival;Progress-free survoval;

Countries

China

Contacts

Public ContactHua Xu

Zhongnan Hospital of Wuhan University

xuhuawhu@163.com+86 13971051016

Outcome results

None listed

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