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A Phase 1/2 dose escalation trial with administration schedule exploration evaluating single agent TD001, a PSMA-targeted antibody-drug conjugate, in patients with PSMA-expressing metastatic castration-resistant prostate cancer

Status
Not yet recruiting
Phases
Phase 1Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2025-523273-41-00
Acronym
TD001-101
Enrollment
110
Registered
2026-01-16
Start date
Unknown
Completion date
Unknown
Last updated
2026-01-21

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

Conditions

Metastatic castration-resistant prostate cancer

Brief summary

Incidence and severity of DLTs during Cycle 1 (dose escalation only), Incidence, severity, and relationship of AEs and SAEs, Laboratory parameters, Treatment discontinuations and treatment modifications due to AEs

Detailed description

Plasma concentration profile parameters (AUC, AUClast, AUCtau, Cmax, Tmax, T1/2, and Ctrough) of total ADC, total antibody, and unconjugated exatecan payload, Safety and efficacy endpoints, PSA50 response rate, ORR by investigator assessment, PSA PFS, Radiographic PFS by investigator assessment, Duration of response (PSA and radiographic by investigator assessment), Disease control rate, Overall survival, Prevalence and plasma titers of ADA against TD001

Interventions

DRUGTD001

Sponsors

T.O.A.D. Oncology S.A.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
Male
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Incidence and severity of DLTs during Cycle 1 (dose escalation only), Incidence, severity, and relationship of AEs and SAEs, Laboratory parameters, Treatment discontinuations and treatment modifications due to AEs

Secondary

MeasureTime frame
Plasma concentration profile parameters (AUC, AUClast, AUCtau, Cmax, Tmax, T1/2, and Ctrough) of total ADC, total antibody, and unconjugated exatecan payload, Safety and efficacy endpoints, PSA50 response rate, ORR by investigator assessment, PSA PFS, Radiographic PFS by investigator assessment, Duration of response (PSA and radiographic by investigator assessment), Disease control rate, Overall survival, Prevalence and plasma titers of ADA against TD001

Countries

France, Spain

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026