🔎 Trials Near Me

Home › Triple-Negative Breast Cancer › California › Los Angeles

Triple-Negative Breast Cancer clinical trials in Los Angeles, CA

27 studies for Triple-Negative Breast Cancer are looking for participants at sites in and around Los Angeles (within about 30 miles). Open a study to see who can join and how to contact the study team.

Recruiting for a study here? Feature it at the top of this page — $99 for 30 days →

A Study of LY4052031 in Participants With Advanced or Metastatic Urothelial Cancer or Other Solid Tumors

RecruitingPhase 1
  • UCLA Department of Medicine-Hematology/Oncology, Los Angeles
Ages 18 and older · All sexes · Updated Oct 2, 2026 · NCT06465069

The Evaluation of PC14586 in Patients With Advanced Solid Tumors Harboring a TP53 Y220C Mutation (PYNNACLE)

RecruitingPhase 1/2
  • UCLA Jonsson Comprehensive Cancer Center, Los Angeles
  • USC Norris Comprehensive Cancer Center, Los Angeles
Ages 12 and older · All sexes · Updated Oct 2, 2026 · NCT04585750

A Study With NKT3964 for Adults With Advanced/Metastatic Solid Tumors

RecruitingPhase 1
  • University of California - Los Angeles, Los Angeles
Ages 19 and older · All sexes · Updated Oct 1, 2026 · NCT06586957

A Study of Sacituzumab Tirumotecan (Sac-TMT, MK-2870) as Monotherapy and in Combination With Pembrolizumab (MK-3475) in Participants With Triple-Negative Breast Cancer (MK-2870-011/TroFuse-011)

RecruitingPhase 3
  • UCLA Department of Medicine - Hematology & Oncology ( Site 0047), Los Angeles
Ages 18 and older · All sexes · Updated Sep 25, 2026 · NCT06841354

Intratumoral N17350 in Advanced Solid Tumors

RecruitingPhase 1/2
  • The Angeles Clinic and Research Institute, Los Angeles
  • UCLA - Jonsson Comprehensive Cancer Center, Los Angeles
Ages 18 and older · All sexes · Updated Sep 23, 2026 · NCT07339176

Neoadjuvant INBRX-106 in Combination With Pembrolizumab for Stage II/III TNBC Patients

RecruitingPhase 2
  • Ellison Institute of Technology (EITM), Los Angeles
Ages 18 and older · All sexes · Updated Sep 16, 2026 · NCT06353997

A Study of BMS-986340 as Monotherapy and as Combination Therapy in Participants With Advanced Solid Tumors

RecruitingPhase 1/2
  • USC/Norris Comprehensive Cancer Center, Los Angeles
Ages 18 and older · All sexes · Updated Aug 17, 2026 · NCT04895709

Study to Assess GTAEXS617 in Participants With Advanced Solid Tumors

RecruitingPhase 1/2
  • USC Norris Comprehensive Cancer Center, Los Angeles
Ages 18 and older · All sexes · Updated Aug 13, 2026 · NCT05985655

SMP-3124LP in Adults With Advanced Solid Tumors

RecruitingPhase 1/2
  • Cedars Sinai Medical Center, Los Angeles
Ages 18 and older · All sexes · Updated Aug 12, 2026 · NCT06526819

A Study of Izalontamab Brengitecan Versus Chemotherapy in Participants With Previously Untreated, Locally Advanced, Recurrent Inoperable, or Metastatic Triple-negative Breast Cancer Ineligible for Anti-PD(L)1 Drugs (IZABRIGHT-Breast01)

RecruitingPhase 2/3
  • USC/Norris Comprehensive Cancer Center, Los Angeles
  • Valkyrie Clinical Trials, Los Angeles
Ages 18 and older · All sexes · Updated Aug 10, 2026 · NCT06926868

Ivermectin in Combination With Balstilimab or Pembrolizumab in Patients With Metastatic Triple Negative Breast Cancer

RecruitingPhase 1/2
  • Cedars-Sinai Medical Center, Los Angeles
Ages 18 and older · All sexes · Updated Aug 5, 2026 · NCT05318469

Rinatabart Sesutecan (Rina-S, PRO1184, GEN1184) for Advanced Solid Tumors (GCT1184-01/ PRO1184-001)

RecruitingPhase 1/2
  • University of California Los Angeles Medical Center, Los Angeles
Ages 18 and older · All sexes · Updated Aug 4, 2026 · NCT05579366

Phase II Trial of Ivonescimab in Combination With Carboplatin + Docetaxel in Patients With Early-Stage Triple Negative Breast Cancer

RecruitingPhase 2
  • Cedars-Sinai Medical Center, Los Angeles
  • Cedars-Sinai Medical Center Beverly Hills, Los Angeles
Ages 18 and older · All sexes · Updated Aug 4, 2026 · NCT07017673

Phase I Study of [177Lu]Lu-NNS309 in Patients With Pancreatic, Lung, Breast and Colorectal Cancers

RecruitingPhase 1
  • University of California LA, Los Angeles
Ages 18 to 100 · All sexes · Updated Jul 29, 2026 · NCT06562192

Study of XB010 in Subjects With Solid Tumors

RecruitingPhase 1
  • UCLA Department of Medicine - Hematology/Oncology, Los Angeles
Ages 18 and older · All sexes · Updated Jun 22, 2026 · NCT06545331

Dose Determining Study of EXS74539 (REC-4539) in Participants With Select Solid Tumors

RecruitingPhase 1
  • Start Lacn, Los Angeles
Ages 18 and older · All sexes · Updated Jun 10, 2026 · NCT07517198

A2-ESO-1 TCR-Engineered T Cells for Relapsed/Refractory Advanced or Metastatic NY-ESO-1 Overexpression Positive Triple Negative Breast Cancer

RecruitingPhase 1
  • USC / Norris Comprehensive Cancer Center, Los Angeles
Ages 18 and older · Women · Updated May 19, 2026 · NCT05989828

I-SPY TRIAL: Neoadjuvant and Personalized Adaptive Novel Agents to Treat Breast Cancer

RecruitingPhase 2
  • University of Southern California, Los Angeles
Ages 18 and older · All sexes · Updated May 6, 2026 · NCT01042379

Reinvigorating TNBC Response to Immunotherapy With Combination Myeloid Inhibition and Radiation

RecruitingPhase 2
  • Cedars-Sinai Medical Center, Los Angeles
Ages 18 and older · Women · Updated Apr 20, 2026 · NCT05491226

Access to Genetic Testing in Underserved Patients With Cancer

RecruitingHealthy volunteers welcome
  • USC / Norris Comprehensive Cancer Center, Los Angeles
Ages 18 and older · All sexes · Updated Mar 18, 2026 · NCT06422455

A Study of Sacituzumab Govitecan Given at an Alternative Dose and Schedule in Participants With Advanced Triple-Negative Breast Cancer

RecruitingPhase 1/2
  • Los Angeles Cancer Network (LACN) - Good Sam, Los Angeles
Ages 18 and older · All sexes · Updated Jan 30, 2026 · NCT06926920

A Phase I/II Study of VLS-1488 in Subjects With Advanced Cancer

RecruitingPhase 1/2
  • University of Southern California, Los Angeles
Ages 18 and older · All sexes · Updated Nov 4, 2025 · NCT05902988

A Study to Evaluate the Safety and Efficacy of A2B395, an Allogeneic Logic-gated CAR T, in Participants With Solid Tumors That Express EGFR and Have Lost HLA-A*02 Expression

RecruitingPhase 1/2
  • UCLA Medical Center, Los Angeles
Ages 18 and older · All sexes · Updated Sep 9, 2025 · NCT06682793

A Study of NX-1607 in Adults With Advanced Malignancies

RecruitingPhase 1
  • University of Southern California, Los Angeles
Ages 18 and older · All sexes · Updated Sep 9, 2025 · NCT05107674

A Phase 2 Study of PCS6422 With Capecitabine in Patients With Advanced or Metastatic Breast Cancer

RecruitingPhase 2
  • Valkyrie Clinical Trials, Los Angeles
Ages 18 and older · All sexes · Updated Jun 19, 2025 · NCT06568692

Triple-Negative Breast Cancer trials in other cities

Other studies in Los Angeles

From ClinicalTrials.gov, data retrieved Oct 6, 2026. Each study sets its own eligibility; the study team decides who can join.