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A phase 2 trial of BMS-986365 in mCSPC patients with suboptimal PSA-response after 7 months of Androgen Deprivation Therapy (ADT) plus Androgen Receptor Pathway Inhibition (ARPI).

Status
Not yet recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2025-523672-23-00
Enrollment
42
Registered
2026-05-22
Start date
Unknown
Completion date
Unknown
Last updated
2026-05-22

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

Conditions

Metastatic Castrate Sensitive Prostate Cancer - mCSPC

Brief summary

Confirmed PSA 50% response rate

Detailed description

Confirmed PSA 30 % and 90% response rate, Confirmed absolute PSA response rates (PSA ≤0.02, >0.02 – <0.2, ≥0.2-4.0 and >4.0 ng/ml), Time to PSA progression, Time to mCRPC, rPFS, Time to pain progression (TTPP), Time to symptomatic skeletal related event (TTSSE), Time to initiation of the first subsequent systemic therapy (TFST), The incidence of treatment emergent AEs (according to NCI-CTC AE 5.0), SAEs, AEs leading to dose modifications, interruptions, and discontinuation, ECG findings, and laboratory abnormalities and changes from baseline (including clinical chemistry and hematology parameters), Overall Survival, Change from baseline in NCCN FACT FPSI-17 total and subscale scores, Change from baseline in EQ-5D-5L, Change from baseline in BPI-SF, Analysis of AR copy number, splice variants and mutations at baseline, ctDNA detection rate at baseline, Changes in ctDNA from baseline during treatment

Interventions

Sponsors

UroTrials GmbH, AIO-Studien gGmbH
Lead SponsorOTHER

Eligibility

Sex/Gender
Male
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Confirmed PSA 50% response rate

Secondary

MeasureTime frame
Confirmed PSA 30 % and 90% response rate, Confirmed absolute PSA response rates (PSA ≤0.02, >0.02 – <0.2, ≥0.2-4.0 and >4.0 ng/ml), Time to PSA progression, Time to mCRPC, rPFS, Time to pain progression (TTPP), Time to symptomatic skeletal related event (TTSSE), Time to initiation of the first subsequent systemic therapy (TFST), The incidence of treatment emergent AEs (according to NCI-CTC AE 5.0), SAEs, AEs leading to dose modifications, interruptions, and discontinuation, ECG findings, and laboratory abnormalities and changes from baseline (including clinical chemistry and hematology parameters), Overall Survival, Change from baseline in NCCN FACT FPSI-17 total and subscale scores, Change from baseline in EQ-5D-5L, Change from baseline in BPI-SF, Analysis of AR copy number, splice variants and mutations at baseline, ctDNA detection rate at baseline, Changes in ctDNA from baseline during treatment

Outcome results

None listed

Source: EU CTIS · Data processed: May 23, 2026