Women's health Clinical Trials in St Louis, MO

As of June 2026, 103 paid clinical trials are recruiting for Women's health in St Louis, Missouri. Recruiting Women's health studies evaluate investigational treatments, diagnostics, and supportive care approaches to improve patient outcomes. Compensation typically covers time, travel, and study visits, and many studies also include study-related medical care at no cost.

Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: June 12, 2026.

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103 clinical trials for Women's health

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Phase 3 Study to Evaluate the Efficacy and Safety of HER2/Neu Peptide GLSI-100 (GP2 + GM-CSF) in HER2/Neu Positive Subjects

for Breast Cancer

51 locations incl. Mobile

Sponsor: Greenwich LifeSciences, Inc.

Sex: All·Age: 18 - 100

Code: NCT05232916·Phase 3·Recruiting

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Risk Reducing Salpingectomy With Delayed Oophorectomy as an Alternative to Risk- Reducing Salpingo-oophorectomy in High Risk-Women to Assess the Safety of Prevention - US Cohort Study

for Ovarian Cancer

9 locations incl. Boston

Sponsor: M.D. Anderson Cancer Center

Sex: Female·Age: 18+

Code: NCT05287451·Recruiting

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A Trial of Robotic Versus Open Hysterectomy Surgery in Cervix Cancer

for Cervical Cancer

134 locations incl. Goodyear

Sponsor: GOG Foundation

Sex: Female·Age: 18+

Code: NCT04831580·Recruiting

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Treatment Monitoring of Patients Receiving CDK 4/6 Inhibitors for Hormone Receptor (HR) Positive, HER2 Negative Metastatic Breast Cancer (MBC) With or Without the Addition of DiviTum® Serum Thymidine Kinase 1 (TK1) Activity Testing

for Breast Cancer

1 location in St Louis

Sponsor: Washington University School of Medicine

Sex: All·Age: 18+

Code: NCT04968964·Recruiting

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FIH Study of RGT-419B Alone and With Endocrine Therapy in HR-Positive, HER2-Negative Advanced/Metastatic Breast Cancer

for Breast Cancer

8 locations incl. La Jolla

Sponsor: Regor Pharmaceuticals Inc.

Sex: All·Age: 18+

Code: NCT05304962·Phase 1·Recruiting

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First-in-Human Study of Mutant-selective PI3Kα Inhibitor, RLY-2608, as a Single Agent in Patients With Advanced Solid Tumors and in Combination With Endocrine Therapy +/- a CDK4/6 or CDK4 Inhibitor in Patients With Advanced Solid Tumors or Advanced Breast Cancer

for PIK3CA Mutation

24 locations incl. Tucson

Sponsor: Relay Therapeutics, Inc.

Sex: All·Age: 18+

Code: NCT05216432·Phase 1·Recruiting

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Tegavivint for the Treatment of Recurrent or Refractory Solid Tumors, Including Lymphomas and Desmoid Tumors

for Colorectal Carcinoma

21 locations incl. Birmingham

Sponsor: Children's Oncology Group

Sex: All·Age: 12 Months - 30

Code: NCT04851119·Phase 1, Phase 2·Recruiting

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Solid Tumor Analysis for HLA Loss of Heterozygosity (LOH) and Apheresis for CAR T- Cell Manufacturing

for Solid Tumor, Adult

16 locations incl. Gilbert

Sponsor: A2 Biotherapeutics Inc.

Sex: All·Age: 18+

Code: NCT04981119·Recruiting

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A Study of Targeted Agents for Patients With Recurrent or Persistent Endometrial Cancer

for Endometrial Cancer

21 locations incl. Duarte

Sponsor: Alliance Foundation Trials, LLC.

Sex: Female·Age: 18+

Code: NCT04486352·Phase 1, Phase 2·Recruiting

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A Phase I/IIa Study of AZD8205 Given Alone or Combined, in Participants With Advanced/Metastatic Solid Malignancies

for Breast Cancer

14 locations incl. Duarte

Sponsor: AstraZeneca

Sex: All·Age: 18+

Code: NCT05123482·Phase 1, Phase 2·Recruiting

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Fresh RX: NHS 2020

for Premature Birth

1 location in St Louis

Sponsor: Washington University School of Medicine

Sex: Female·Age: 14 - 55·Accepts healthy volunteers

Code: NCT04845230·Recruiting

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Testing the Addition of an Individualized Vaccine to Durvalumab and Tremelimumab and Chemotherapy in Patients With Metastatic Triple Negative Breast Cancer

for Anatomic Stage IV Breast Cancer AJCC v8

Drug: Tremelimumab

30 locations incl. Orange

Sponsor: National Cancer Institute (NCI)

Sex: All·Age: 18+

Code: NCT03606967·Phase 2·Recruiting

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A Study of ART0380 for the Treatment of Advanced or Metastatic Solid Tumors

for Advanced Cancer

40 locations incl. Birmingham

Sponsor: Artios Pharma Ltd

Sex: All·Age: 18+

Code: NCT04657068·Phase 1, Phase 2·Recruiting

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A Study of Azenosertib (ZN-c3) in Patients With Ovarian Cancer

for Solid Tumor

8 locations incl. Aurora

Sponsor: K-Group, Beta, Inc., a wholly owned subsidiary of Zentalis Pharmaceuticals, Inc

Sex: Female·Age: 18+

Code: NCT04516447·Phase 1·Recruiting

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A Study to Compare Two Surgical Procedures in Individuals With BRCA1 Mutations to Assess Reduced Risk of Ovarian Cancer

for Ovarian Carcinoma

539 locations incl. Birmingham

Sponsor: NRG Oncology

Sex: Female·Age: 35 - 50

Code: NCT04251052·Recruiting

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Mindfulness in Endometrial and Cervical Cancer

for Gynecologic Cancer

1 location in St Louis

Sponsor: St. Louis University

Sex: Female·Age: 18 - 90·Accepts healthy volunteers

Code: NCT04512144·Recruiting

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TUBectomy With Delayed Oophorectomy in High Risk Women to Assess the Safety of Prevention

for BRCA1 Gene Mutation

11 locations incl. Chicago

Sponsor: University Medical Center Nijmegen

Sex: Female·Age: 25 - 50

Code: NCT04294927·Recruiting

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Circulating Tumor DNA (ctDNA) for Early Treatment Response Assessment of Solid Tumors

for Healthy Volunteer

1 location in St Louis

Sponsor: Washington University School of Medicine

Sex: All·Age: 18+·Accepts healthy volunteers

Code: NCT04354064·Recruiting

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Regional Radiotherapy in Biomarker Low-Risk Node Positive and T3N0 Breast Cancer

for Breast Cancer

451 locations incl. Fairbanks

Sponsor: Canadian Cancer Trials Group

Sex: Female·Age: 35+

Code: NCT03488693·Phase 3·Recruiting

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SYNERGY-AI: Artificial Intelligence Based Precision Oncology Clinical Trial Matching and Registry

for Cancer, Metastatic

67 locations incl. Birmingham

Sponsor: Massive Bio, Inc.

Sex: All·Age: All ages

Code: NCT03452774·Recruiting

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MammaPrint, BluePrint, and Full-genome Data Linked With Clinical Data to Evaluate New Gene EXpression Profiles

for Breast Cancer

130 locations incl. Birmingham

Sponsor: Agendia

Sex: All·Age: 18+

Code: NCT03053193·Recruiting

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Endocrine Treatment Alone for Elderly Patients With Estrogen Receptor Positive Operable Breast Cancer and Low Recurrence Score

for Breast Cancer

1 location in St Louis

Sponsor: Washington University School of Medicine

Sex: Female·Age: 70+

Code: NCT02476786·Phase 2·Recruiting

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Effect of Neoadjuvant or Adjuvant Systemic Therapy on Breast Cancers, Bone Marrow Cancer Cells, and Circulating Cancer Cells

for Breast Neoplasms

1 location in St Louis

Sponsor: Washington University School of Medicine

Sex: All·Age: 18+

Code: NCT00353483·Recruiting

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Conditions in Women's health (St Louis, MO)

Breast cancer· 52 Ovarian cancer· 23 Endometrial cancer· 19 Cervical cancer· 9 Fallopian tube cancer· 8 Pregnancy· 6 Endometriosis· 4 Gynecologic cancer· 2 Premature / preterm birth· 1 Infertility· 1 Menopause· 1 Contraception· 1