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OncoMatch/Clinical Trials/NCT06795009

Zanzalintinib in Combination With Paclitaxel in Recurrent High Grade Uterine Cancer

Is NCT06795009 recruiting? Yes, currently enrolling (Jun 2026). This Phase 1 trial studies multiple treatments including Zanzalintinib and Paclitaxel for uterine cancer.

Phase 1RecruitingWashington University School of MedicineNCT06795009Data as of Jun 2026

Treatment: Zanzalintinib · PaclitaxelThe purpose of this study is to determine the recommended Phase 2 dose of zanzalintinib when given in combination with paclitaxel in patients with recurrent high-grade uterine cancer. Other objectives include overall safety and tolerability as well as rates of response.

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Extracted eligibility criteria

Treatments studied

Targeted therapy

Zanzalintinib

Chemotherapy

Paclitaxel

Cancer type

Endometrial Cancer

Biomarker criteria

Allowed: MMR deficient mismatch repair

Patients with dMMR or MSI-H tumors or targetable HER2 alterations are required to have received prior therapy with appropriate targeted agents

Allowed: MSH2 microsatellite instability-high

Patients with dMMR or MSI-H tumors or targetable HER2 alterations are required to have received prior therapy with appropriate targeted agents

Allowed: HER2 (ERBB2) targetable alteration

Patients with dMMR or MSI-H tumors or targetable HER2 alterations are required to have received prior therapy with appropriate targeted agents

Performance status

ECOG 0–2(Ambulatory, capable of self-care)

Demographics

Female only

Prior therapy

Max 2 prior lines
Min 1 prior line

Must have received: platinum-based chemotherapy

Patients must have experienced either prior progression on a platinum-based therapy or intolerance to platinum

Must have received: targeted therapy

Patients with dMMR or MSI-H tumors or targetable HER2 alterations are required to have received prior therapy with appropriate targeted agents

Cannot have received: zanzalintinib (zanzalintinib)

Any prior treatment with zanzalintinib

Cannot have received: tyrosine kinase inhibitor

any prior treatment with any tyrosine kinase inhibitor (TKI)

Cannot have received: bevacizumab (bevacizumab)

any prior treatment with bevacizumab

Cannot have received: small molecule kinase inhibitor

Receipt of any type of small molecule kinase inhibitor (including investigational kinase inhibitor) within 2 weeks before first dose of study treatment

Cannot have received: cytotoxic chemotherapy

Receipt of any other (non-study) cytotoxic chemotherapy, radiation, targeted treatment, or immunotherapy (including investigational) within 4 weeks prior of start of study treatment

Cannot have received: radiation therapy

Receipt of any other (non-study) cytotoxic chemotherapy, radiation, targeted treatment, or immunotherapy (including investigational) within 4 weeks prior of start of study treatment

Cannot have received: targeted therapy

Receipt of any other (non-study) cytotoxic chemotherapy, radiation, targeted treatment, or immunotherapy (including investigational) within 4 weeks prior of start of study treatment

Cannot have received: immunotherapy

Receipt of any other (non-study) cytotoxic chemotherapy, radiation, targeted treatment, or immunotherapy (including investigational) within 4 weeks prior of start of study treatment

Cannot have received: investigational agent

Receipt of any other investigational agents or has received an investigational agent within 4 weeks of start of study treatment

Lab requirements

Blood counts

Absolute neutrophil count ≥ 1.5 K/cumm without G-CSF support within 2 weeks of screening. Platelets ≥ 100 K/cumm without transfusion within 2 weeks. Hemoglobin ≥ 9.0 g/dL without transfusion within 2 weeks.

Kidney function

Serum creatinine < 1.5 x ULN OR calculated or measured creatinine clearance ≥ 40 mL/min (using Cockcroft-Gault equation)

Liver function

Total bilirubin ≤ 1.5 x IULN (for subjects with Gilbert's disease ≤ 3 x ULN). ALT, AST, and ALP ≤ 3 x ULN. For subjects with documented bone metastasis ALP ≤ 5 x ULN.

Cardiac function

INR ≤ 1.5 x IULN, aPTT ≤ 1.2 x IULN, QTcF ≤ 480 ms within 14 days per ECG (average of 3 consecutive results)

Adequate bone marrow and organ function within 14 days prior to first dose of study treatment, as defined below: Absolute neutrophil count ≥ 1.5 K/cumm...QTcF ≤ 480 ms within 14 days per ECG

Structured fields extracted by AI. May contain errors — verify against the official protocol.

US trial sites

  • University of California, San Francisco · San Francisco, California
  • Washington University School of Medicine · St Louis, Missouri
  • University of New Mexico · Albuquerque, New Mexico
  • University of Oklahoma · Oklahoma City, Oklahoma

Showing up to 5 US sites.

See all sites on ClinicalTrials.gov →

Frequently asked questions

Is NCT06795009 currently recruiting?

Yes, this trial is currently recruiting patients.

Are there prior therapy exclusions?

Yes. Prior zanzalintinib, tyrosine kinase inhibitor, bevacizumab disqualifies patients from enrollment.

Is this trial open to male patients?

No. This trial enrolls female patients only.

Could you qualify for this trial?

Enter your biomarker results to see how this trial's eligibility criteria match your specific cancer profile.

Check if I qualify