Missouri is currently home to 1896 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.
Randomized Trial Comparing Immediate vs. Deferred Surgery for Symptomatic ERM
NCT05145491
Recruiting
Vitrectomy to remove an epiretinal membrane (ERM) is one of the most common procedures performed by retinal surgeons. Patients who present with significant macular changes on optical coherence tomography (OCT) but relatively good vision are often advised to defer surgery until vision declines to 20/40 or worse. However, it is unknown if delaying surgery, which allows the foveal architecture to remain compromised and potentially to deteriorate, results in worse visual acuity outcomes than if surg... Read More
Gender:
ALL
Ages:
50 years and above
Trial Updated:
06/26/2025
Locations: The Curators of the University of Missouri, Columbia, Missouri
Conditions: Epiretinal Membrane
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Fenofibrate for Prevention of DR Worsening
NCT04661358
Recruiting
This randomized trial will evaluate the effect of fenofibrate compared with placebo for prevention of diabetic retinopathy (DR) worsening through 6 years of follow-up in eyes with mild to moderately severe non-proliferative DR (NPDR) and no CI-DME at baseline. In addition to evaluating efficacy, this study aims to evaluate the feasibility of a model for ophthalmologists to prescribe or collaborate with a primary care provider such as an internist/endocrinologist to prescribe and monitor the dru... Read More
Gender:
ALL
Ages:
Between 18 years and 80 years
Trial Updated:
06/26/2025
Locations: The Curators of the University of Missouri, Columbia, Missouri
Conditions: Diabetic Retinopathy
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A Phase 3 Study of Pacritinib in Patients With Primary Myelofibrosis, Post Polycythemia Vera Myelofibrosis, or Post-Essential Thrombocythemia Myelofibrosis
NCT03165734
Recruiting
This study (study ID PAC203 North America; PAC303 ex-North America) is evaluating 200 mg BID of pacritinib compared to physician's choice (P/C) therapy in patients with MF and severe thrombocytopenia (platelet count \<50,000/μL). Approximately 399 patients in total will be enrolled, randomized 2:1 to either pacritinib (approximately 266 patients) or to P/C therapy (approximately 133 patients) Condition or disease: Primary Myelofibrosis/Post-Polycythemia Vera Myelofibrosis/ Post-essential Thromb... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/26/2025
Locations: Washington University School of Medicine-Siteman Cancer Center, Saint Louis, Missouri
Conditions: Primary Myelofibrosis, Post-polycythemia Vera Myelofibrosis, Post-essential Thrombocythemia Myelofibrosis
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A Phase 2 in Adult Subjects With Hereditary Angioedema
NCT06846398
Recruiting
A Phase 2 in Adult Subjects with Hereditary Angioedema
Gender:
ALL
Ages:
Between 18 years and 70 years
Trial Updated:
06/25/2025
Locations: Washington University School of Medicine, St. Louis, Missouri
Conditions: Hereditary Angioedema (HAE)
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Comparing Radiation Therapy to Usual Care for Patients With High-Risk Bone Asymptomatic Metastases
NCT06745024
Recruiting
This phase III trial compares the effect of adding radiation therapy to usual care on the occurrence of bone-related complications in cancer patients with high-risk bone metastases that are not causing symptoms (asymptomatic). High-risk bone metastases are defined by their location (including hip, shoulder, long bones, and certain levels of the spine), or size (2 cm or larger). These bone metastases appear to be at higher risk of complications such as fracture, spinal cord compression, and/or pa... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/25/2025
Locations: Saint Francis Medical Center, Cape Girardeau, Missouri
Conditions: Metastatic Malignant Neoplasm in the Bone, Metastatic Malignant Solid Neoplasm
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Phase 3 Study of Xaluritamig vs Cabazitaxel or Second Androgen Receptor-Directed Therapy in Participants With Progressive Metastatic Castration-Resistant Prostate Cancer
NCT06691984
Recruiting
The main objective of the study is to compare overall survival in participants receiving xaluritamig versus investigator's choice (cabazitaxel or second androgen receptor-directed therapy \[ARDT\]).
Gender:
MALE
Ages:
18 years and above
Trial Updated:
06/25/2025
Locations: Washington University, Saint Louis, Missouri
Conditions: Metastatic Castration-resistant Prostate Cancer
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Evaluation of Efficacy and Safety of Suzetrigine for Pain Associated With Diabetic Peripheral Neuropathy
NCT06628908
Recruiting
The purpose of this study is to evaluate the efficacy, safety, and tolerability of Suzetrigine (SUZ) in participants with pain associated with diabetic peripheral neuropathy (DPN).
Gender:
ALL
Ages:
Between 18 years and 80 years
Trial Updated:
06/25/2025
Locations: Healthcare Research Network, Hazelwood, Missouri
Conditions: Diabetic Peripheral Neuropathic Pain
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A Study to Investigate the Pharmacokinetics and Safety of Dupilumab in Participants ≥6 Months to <18 Years of Age With Prurigo Nodularis
NCT06293053
Recruiting
This is a Phase 3, multicenter, open-label, pharmacokinetics (PK)/safety study. The study consists of 3 periods: * Screening period: 2 to 4 weeks. * Treatment period: 24 weeks. * Post-intervention follow-up period: 16 weeks. The study duration will be approximately 42 to 44 weeks for each participant (including screening, treatment, and follow-up periods). The total number of planned study visits for each participant will be 6.
Gender:
ALL
Ages:
Between 6 months and 17 years
Trial Updated:
06/25/2025
Locations: MediSearch Clinical Trials- Site Number : 8400004, Saint Joseph, Missouri
Conditions: Prurigo Nodularis
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A Study of LY3541860 in Adult Participants With Relapsing Multiple Sclerosis
NCT06220669
Recruiting
The main purpose of this study is to evaluate the safety and efficacy of LY3541860 in adult participants with multiple sclerosis that gets worse and gets better. The study will last about 9 months with additional 6 months follow-up.
Gender:
ALL
Ages:
Between 18 years and 55 years
Trial Updated:
06/25/2025
Locations: Sharlin Health and Neurology, Ozark, Missouri
Conditions: Multiple Sclerosis
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Saruparib (AZD5305) vs Placebo in Men With Metastatic Castration-Sensitive Prostate Cancer Receiving Physician's Choice New Hormonal Agents
NCT06120491
Recruiting
The intention of the study is to demonstrate superiority of Saruparib (AZD5305) + physician's choice NHA relative to placebo + physician's choice NHA by assessment of radiographic progression-free survival (rPFS) in participants with mCSPC.
Gender:
MALE
Ages:
Between 18 years and 130 years
Trial Updated:
06/25/2025
Locations: Research Site, Columbia, Missouri
Conditions: Metastatic Castration-Sensitive Prostate Cancer
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Advancing Transplantation Outcomes in Children
NCT06055608
Recruiting
This is a pediatric kidney transplant study comparing the safety and efficacy of an immunosuppressive regimen of belatacept and sirolimus to tacrolimus and Mycophenolate Mofetil (MMF). Two hundred participants will be randomized (1:1) to one of two groups within 24 hours following the transplant procedure. The duration of the study from time of transplant to the primary endpoint is 12-24 months.
Gender:
ALL
Ages:
Between 13 years and 20 years
Trial Updated:
06/25/2025
Locations: Washington University/St. Louis Children's Hospital (Site #: 71006), Saint Louis, Missouri
Conditions: Kidney Transplant
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R21 Roche: 3-Way Tau Tracers in AD
NCT05464368
Recruiting
This is an open label study to compare three new generation TAU radioligands, 18F-RO948 (formerly known as 18F-6958948), 18F-MK6240, and \[18F\]GTP1for imaging of taupathy and demonstrate their absence of off-target binding in patients with Alzheimer disease (AD) and older healthy controls (OC). The study will directly compare AD and OC with these three next-generation TAU radioligands and compare each of them with historical data of the current most widely used first generation radioligand, 18F... Read More
Gender:
ALL
Ages:
Between 50 years and 100 years
Trial Updated:
06/25/2025
Locations: Washington University School of Medicine, Saint Louis, Missouri
Conditions: Alzheimer Disease
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