Missouri is currently home to 1892 active clinical trials, seeking participants for engagement in research studies. These trials take place at a variety of cities in the state, including Saint Louis, Kansas City, St. Louis and Springfield. Whether you're a healthy volunteer interested in paid medical research or someone seeking trials related to a specific condition, the state offers a diverse array of opportunities in your vicinity.
Zenith® Fenestrated+ Clinical Study
NCT04875429
Recruiting
The Zenith® Fenestrated+ Endovascular Graft Clinical Study will assess the safety and effectiveness of the Zenith® Fenestrated+ Endovascular Graft (ZFEN+) in combination with the BeGraft Balloon-Expandable FEVAR Bridging Stent Graft System (BeGraft) and Unibody2 for the treatment of patients with aortic aneurysms involving one or more of the major visceral arteries.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/15/2025
Locations: Barnes Jewish Hospital, Saint Louis, Missouri
Conditions: Aortic Aneurysm, Abdominal, Juxtarenal Aortic Aneurysm, Extent IV Thoracoabdominal, Pararenal Aneurysm
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Phase 3 Study of Gedatolisib as First-Line Treatment for Patients With HR-Positive, HER2-Negative Advanced Breast Cancer (VIKTORIA-2)
NCT06757634
Recruiting
This is a Phase 3, open-label, randomized, clinical trial evaluating the efficacy and safety of gedatolisib plus fulvestrant and CDK4/6 Inhibitors for the treatment of patients with locally advanced or metastatic HR+/HER2- advanced breast cancer.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/14/2025
Locations: Saint Luke's Cancer Institute, Kansas City, Missouri
Conditions: Breast Cancer
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A Study of Glofitamab and Lenalidomide in People With Mantle Cell Lymphoma
NCT06192888
Recruiting
The purpose of this study is to find out whether the combination of glofitamab and lenalidomide is an effective treatment for relapsed or refractory Mantle Cell Lymphoma
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/13/2025
Locations: Washington University (Data Collection Only), Saint Louis, Missouri
Conditions: Mantle Cell Lymphoma, MCL
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A Study of HER3-DXd in Subjects With Locally Advanced or Metastatic Solid Tumors
NCT06172478
Recruiting
This is a proof-of-concept study designed to investigate HER3-DXd monotherapy in locally advanced or metastatic solid tumors. The study is enrolling cohorts of participants with melanoma \[cutaneous/acral\], squamous cell carcinomas of the head and neck (SCCHN), and HER2-negative gastric cancerovarian carcinoma, cervical cancer, endometrial cancer, bladder cancer, esophageal carcinoma, pancreatic carcinoma, and prostate cancer.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/13/2025
Locations: Washington University, School of Medicine, Saint Louis, Missouri
Conditions: Advanced Solid Tumor, Melanoma, Head and Neck Cancer, Gastric Cancer, Ovarian Carcinoma, Cervical Cancer, Endometrial Cancer, Bladder Cancer, Esophageal Cancer, Pancreatic Carcinoma, Prostate Cancer
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Tocilizumab in Lung Transplantation
NCT06033196
Recruiting
This is a trial in which 350 primary lung transplant recipients will be randomized (1:1) to receive either Tocilizumab (six doses over 20 weeks) plus standard triple maintenance immunosuppression or placebo (sterile normal saline) plus standard triple maintenance immunosuppression (Tacrolimus, Mycophenolate Mofetil, corticosteroids). The primary objective is to test the hypothesis that treatment with triple maintenance immunosuppression plus Tocilizumab (TCZ) is superior to triple maintenance i... Read More
Gender:
ALL
Ages:
Between 12 years and 75 years
Trial Updated:
06/13/2025
Locations: Barnes Jewish Hospital/ Washington University SOM (Site #: 71191), Saint Louis, Missouri
Conditions: Lung Transplant
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Comparing Combinations of Targeted Drugs for Advanced Non-Small Cell Lung Cancer That Has EGFR and MET Gene Changes (A Lung-MAP Treatment Trial)
NCT05642572
Recruiting
This phase II Lung-MAP treatment trial test the combination of targeted drugs (capmatinib, osimertinib, and/or ramucirumab) in treating patients with non-small cell lung cancer that may have spread from where it first started to nearby tissue, lymph nodes, or distant parts of the body (advanced) and that has EGFR and MET gene changes. Capmatinib and osimertinib are in a class of medications called kinase inhibitors. They work by blocking the action of the abnormal protein that signals cancer cel... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/13/2025
Locations: Saint Francis Medical Center, Cape Girardeau, Missouri
Conditions: Recurrent Lung Non-Small Cell Carcinoma, Stage IV Lung Cancer AJCC v8
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The Diaphragmatic Initiated Ventilatory Assist (DIVA) Trial
NCT05446272
Recruiting
DIVA is a pragmatic randomized clinical trial (RCT) to determine: among (P) preterm infants born 23 0/7-28 6/7 weeks gestation undergoing extubation from mechanical ventilation, whether (I) Non-invasive neurally adjusted ventilatory assist (NIV-NAVA) (C) compared with Non-synchronized nasal intermittent positive pressure ventilation (NS-NIPPV), will reduce the incidence of (O) extubation failure within (T) 5 days (120 hours) of extubation.
Gender:
ALL
Ages:
Between 0 days and 9 weeks
Trial Updated:
06/13/2025
Locations: Children's Mercy Hospital, Kansas City, Missouri
Conditions: Extubation Failure, Bronchopulmonary Dysplasia, Death
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Doxycycline for Emphysema in People Living With HIV (The DEPTH Trial)
NCT05382208
Recruiting
The purpose of this study is to determine if doxycycline will reduce progression of emphysema in people living with HIV. The secondary objectives are to examine the effects of doxycycline on change in quantity of emphysema, six minute walk distance, patient reported outcomes, ratio of forced expiratory volume in 1 second and forced vital capacity. Secondary objectives will also describe the safety and tolerability of doxycycline and determine if doxycycline is associated with development of ant... Read More
Gender:
ALL
Ages:
30 years and above
Trial Updated:
06/13/2025
Locations: Washington University School of Medicine, Saint Louis, Missouri
Conditions: Emphysema, HIV
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A Phase I/IIa Study of AZD8205 Given Alone or in Combination With Anticancer Drugs, in Participants With Advanced or Metastatic Solid Malignancies
NCT05123482
Recruiting
This research study is studying a new compound, AZD8205, as a possible treatment for advanced or metastatic solid tumours alone or in combination with anti-cancer agents
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/13/2025
Locations: Research Site, Saint Louis, Missouri
Conditions: Breast Cancer, Ovarian Cancer, Endometrial Cancer, Biliary Tract Carcinoma, Squamous Non-Small Cell Lung Cancer
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Long Term Evaluation of Safety and Efficacy of Tildrakizumab in Patients With Psoriatic Arthritis
NCT04991116
Recruiting
An open label phase 3 study
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/13/2025
Locations: Sunpharma site no 104, Saint Louis, Missouri
Conditions: Psoriatic Arthritis
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Post Approval Study - Evaluate the Long-Term Safety and Effectiveness of the WEB Device
NCT04839705
Recruiting
A prospective, multicenter, single arm, interventional study. The target patient population for this study are adult subjects with WNBAs of the anterior and posterior intracranial circulation. The primary effectiveness outcome of the study is adequate intracranial aneurysm occlusion on the 1 year angiogram as adjudicated by a core laboratory.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/13/2025
Locations: The Washington University, St Louis, Missouri
Conditions: Wide Neck Bifurcation Intracranial Aneurysms
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TTX-080 HLA-G Antagonist in Subjects With Advanced Cancers
NCT04485013
Recruiting
TTX-080-001 is a Phase 1, open label, dose escalation and dose expansion clinical study to determine the safety, tolerability, and recommended Phase 2 dose of TTX-080 monotherapy (HLA-G inhibitor) and in combination with either pembrolizumab (PD-1 inhibitor), cetuximab (EGFR inhibitor) or FOLFIRI plus cetuximab (EGFR inhibitor) in patients with advanced refractory / resistant solid malignancies including metastatic colorectal cancer (mCRC) patients.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/13/2025
Locations: Washington University in St Louis, Saint Louis, Missouri
Conditions: Cancer
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