# A Phase Ib/II Open-label Study of AMO959 With Lutetium (177Lu) Vipivotide Tetraxetan (AAA617) in Combination With ARPI in Adult Participants With PSMA

Source: https://onco.cc/trials/nct07226986/  
OnCo record `nct07226986` (Trial). Data CC BY-NC 4.0, attribute "Data from OnCo (onco.cc)"; commercial use needs a licence.

## TL;DR

A phase 1/2 trial of Enzalutamide, Abiraterone acetate in prostate cancer, run by Novartis Pharmaceuticals, now recruiting.

## Summary

A Phase Ib/II Open-label Study of AMO959 With Lutetium (177Lu) Vipivotide Tetraxetan (AAA617) in Combination With ARPI in Adult Participants With PSMA-positive mCRPC is a phase 1/2 interventional study registered as NCT07226986 by Novartis Pharmaceuticals, with 123 participants planned, started 2025-12-05 and due to reach its primary completion in 2028-07-10. Interventions recorded: AMO959, AAA617, Enzalutamide, Abiraterone. Conditions listed: PSMA-positive Metastatic Castration Resistant Prostate Cancer (mCRPC) With Prior Exposure to One Prior ARPI Who Are Candidates for Taxane-based Chemotherapy. No results are recorded here; the registry entry is the source.

## Fields

- Kind: Trial
- Status: recruiting
- Last checked: 2026-09-16
- Tags: ctgov-ingest
- Registry id: NCT07226986
- Phase: 1/2
- Setting: A Phase Ib/II Open-label, Multi-center Study of AMO959 With Lutetium (177Lu) Vipivotide Tetraxetan (AAA617) in Combination With an Androgen Receptor Pathway Inhibitor (ARPI) in Adult Participants With PSMA-positive Metastatic Castration Resistant Prostate Cancer (mCRPC)
- Sponsor: Novartis Pharmaceuticals
- Enrolled: 123

## Sources

- ClinicalTrials.gov NCT07226986: https://clinicaltrials.gov/study/NCT07226986

## Connected records

- cancers: [Prostate cancer](https://onco.cc/cancers/prostate/)
- drugs: [Abiraterone acetate](https://onco.cc/drugs/abiraterone/), [AMO959](https://onco.cc/drugs/amo959/), [Enzalutamide](https://onco.cc/drugs/enzalutamide/)
- companies: [Novartis](https://onco.cc/companies/novartis/)

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JSON: https://onco.cc/api/v1/entities/nct07226986.json