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Study identifier: NCT05333458 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Testing Atezolizumab With Selinexor in People ≥ 12 Years Old With Alveolar Soft Part Sarcoma, AXIOM Trial

Condition: Advanced Alveolar Soft Part Sarcoma · Advanced Soft Tissue Sarcoma · Metastatic Alveolar Soft Part Sarcoma  ·  Sponsor: National Cancer Institute (NCI)

PhasePhase 2
Planned participants27
Who can joinAll sexes, 12 Years to no upper limit
Healthy volunteersNo

About this study

This phase II trial tests whether atezolizumab in combination with selinexor works to shrink tumors in patients with alveolar soft part sarcoma and whether the study drugs are better than the usual approach in treating this type of cancer. The usual approach is defined as care most people get for alveolar soft part sarcoma if they are not part of a clinical study, which includes treatment with radiation, kinase inhibitor drugs, immunotherapy drugs, or chemotherapy drugs. Immunotherapy with monoclonal antibodies, such as atezolizumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Selinexor is in a class of medications called selective inhibitors of nuclear export (SINE). It works by blocking a protein called CRM1, which may help keep cancer cells from growing and may kill them. Giving atezolizumab in combination with selinexor may help shrink tumors and stabilize the cancer in patients with alveolar soft part sarcoma.

This description comes directly from the study's public registry record.

Talk to the study team

Contact details are listed per location below or on the registry record.

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Locations (13)

Keck Medicine of USC KoreatownLos Angeles, California, United StatesRecruiting
Los Angeles General Medical CenterLos Angeles, California, United StatesRecruiting
USC / Norris Comprehensive Cancer CenterLos Angeles, California, United StatesRecruiting
Smilow Cancer Hospital Care Center at Saint FrancisHartford, Connecticut, United StatesRecruiting
Yale UniversityNew Haven, Connecticut, United StatesRecruiting
Smilow Cancer Hospital Care Center-TrumbullTrumbull, Connecticut, United StatesRecruiting
MedStar Georgetown University HospitalWashington D.C., District of Columbia, United StatesSuspended
National Cancer Institute Developmental Therapeutics ClinicBethesda, Maryland, United StatesRecruiting
National Institutes of Health Clinical CenterBethesda, Maryland, United StatesActive Not Recruiting
Ohio State University Comprehensive Cancer CenterColumbus, Ohio, United StatesRecruiting
University of Oklahoma Health Sciences CenterOklahoma City, Oklahoma, United StatesRecruiting
University of Pittsburgh Cancer Institute (UPCI)Pittsburgh, Pennsylvania, United StatesRecruiting

+ 1 more locations — full list on the registry record.

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Source record: clinicaltrials.gov/study/NCT05333458