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RecruitingLast updated: 27 February 2026

MountainTAP-30: Targeted therapy compared to placebo, when given in addition to chemotherapy, in people with metastatic pancreatic cancer with MTAP deletionA Randomized, Phase 2/3 Study Comparing BMS-986504 in Combination With Nab-paclitaxel and Gemcitabine Versus Placebo in Combination With Nab-paclitaxel and Gemcitabine in Participants With Untreated Metastatic Pancreatic Ductal Adenocarcinoma Harboring Homozygous MTAP Deletion

Trial purpose

Medical clipboardCancer treatment

Tumor type

Upper gastrointestinal tract Cancers Upper gastrointestinal tract

Age

People18+

Trial acronym

MountainTAP-30

Clinical summary

Summary

The purpose of this study is to assess how safe and effective a new targeted therapy, called BMS-986504, is when given together with two standard chemotherapy drugs, nab-paclitaxel and gemcitabine (nab-p/gem), compared to placebo plus the same chemotherapy.

This study is for people with metastatic pancreatic cancer whose tumour has a specific genetic change called MTAP deletion, and who have not received any systemic treatment for their metastatic disease.

Eligible participants will be randomly allocated (by chance) to receive either BMS-986504 + nab-p/gem, or placebo + nab-p/gem.

Conditions

This trial is treating people with metastatic pancreactic ductal adenocarcinoma with MTAP deletion

Eligibility

Inclusion

  • Histologically or cytologically confirmed diagnosis of metastatic pancreatic ductal adenocarcinoma (PDAC).
  • Evidence of homozygous methylthioadenosine phosphorylase (MTAP) deletion or MTAP loss detected in tumor tissue.
  • Metastatic disease with at least 1 measurable lesion as per Response Evaluation Criteria in Solid Tumors version v1.1 (RECIST v1.1).
  • Participants must not have received any systemic anticancer treatments in the metastatic setting.
  • If clinically indicated and as per investigator discretion, participants may receive up to 1 cycle of Nab-paclitaxel/Gemcitabine (nab-p/gem) in the metastatic setting and must have not progressed or required discontinuation due to intolerable toxicity.
  • Initial cycle of nab-p/gem administered in the metastatic setting must have been completed prior to randomization.

Exclusion

  • Concurrent malignancy (present during screening) requiring treatment or history of prior malignancy active within 2 years prior to screening.
  • Other protocol-defined Inclusion/Exclusion criteria apply.

Inclusion

  • Your cancer has spread to other parts of the body (metastatic) or has grown into nearby parts of the body (locally advanced).

Exclusion

  • You have certain types of non-cancer medical conditions.
  • You have had certain treatments, surgical procedures or drugs.
Message

Clinical trials have complex eligibility criteria, and other criteria may apply for this trial. Ask your doctor about whether this trial could be right for you.

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Recruiting hospitals

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More information

Trial Identifiers

Information on this page is partially produced from ClinicalTrials.gov, EU Clinical Trials Register *. View further details about this trial on the registry via the links below:

  • NCT07076121 *
  • 2025-522598-12 *
  • CA240-0030; U1111-1320-4708

Trial sponsor

Bristol-Myers Squibb

Scientific Title

A Randomized, Phase 2/3 Study Comparing BMS-986504 in Combination With Nab-paclitaxel and Gemcitabine Versus Placebo in Combination With Nab-paclitaxel and Gemcitabine in Participants With Untreated Metastatic Pancreatic Ductal Adenocarcinoma Harboring Homozygous MTAP Deletion

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