There are currently 18 clinical trials in St Louis, Missouri looking for participants to engage in research studies. Trials are conducted at various facilities, including For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician., Washington University School of Medicine, Washington University and Siteman Cancer Center at Barnes-Jewish Hospital. Whether you're a healthy volunteer looking to participate in paid medical research or seeking trials related to a specific condition, the city provides a diverse range of opportunities near you.
Pharmacokinetics, Pharmacodynamics, Safety and Tolerability of a New Maintenance Dosing Regimen of Ofatumumab
NCT06869785
Recruiting
This study will evaluate the pharmacokinetics, pharmacodynamics, safety and tolerability of a new dosage of ofatumumab compared to the approved dosage of ofatumumab followed by extended treatment in participants with relapsing multiple sclerosis.
Gender:
ALL
Ages:
Between 18 years and 100 years
Trial Updated:
08/14/2025
Locations: WA Uni School Of Med, St Louis, Missouri
Conditions: Relapsing Multiple Sclerosis (RMS)
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Study to Evaluate Safety, Tolerability and Efficacy of Inclisiran in Children With Homozygous Familial Hypercholesterolemia
NCT06597006
Recruiting
This is a pivotal phase III study designed to evaluate safety, tolerability, and efficacy of inclisiran in children (aged 2 to \<12 years) with homozygous familial hypercholesterolemia (HoFH) and elevated low density lipoprotein cholesterol (LDLC).
Gender:
ALL
Ages:
Between 2 years and 11 years
Trial Updated:
08/08/2025
Locations: Washington Univ School Of Medicine, St Louis, Missouri
Conditions: Familial Hypercholesterolemia - Homozygous
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A Study to Evaluate the Safety and Efficacy of CT1812 in Early Alzheimer's Disease
NCT05531656
Recruiting
This is a multicenter randomized, double-blind, placebo-controlled Phase 2 study designed to evaluate the efficacy, safety, and tolerability of two doses of CT1812 compared to placebo in participants diagnosed with early Alzheimer's disease.
Gender:
ALL
Ages:
Between 50 years and 85 years
Trial Updated:
07/31/2025
Locations: Washington University School of Medicine, St Louis, Missouri
Conditions: Early Alzheimer's Disease
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A Phase 3B Study to Evaluate Bone Mineral Density With Long-Term Use of Relugolix Combination Tablet in Women With Uterine Fibroids or Endometriosis
NCT05862272
Recruiting
The purpose of this clinical trial to characterize changes in bone mineral density during continuous treatment with relugolix combination tablet for up to 48 months (4 years) and 1 year of post-treatment follow-up in premenopausal women with heavy menstrual bleeding associated with uterine leiomyomas (fibroids) or with moderate-to-severe pain associated with endometriosis.
Gender:
FEMALE
Ages:
Between 18 years and 50 years
Trial Updated:
07/31/2025
Locations: St Louis, St Louis, Missouri
Conditions: Uterine Fibroids, Endometriosis
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Stereotactic Adaptive Radiation Therapy of Borderline Resectable Pancreatic Cancer an Individualized Approach
NCT05764720
Recruiting
This trial is a single-arm, prospective, multi-center clinical trial designed to demonstrate that stereotactic adaptive radiotherapy using an ablatively dosed (50Gy,5fx) for treatment of borderline-resectable, locally-advanced , or medically inoperable pancreatic adenocarcinoma will translate into a decreased toxicity. The study will evaluate GI toxicity, overall survival, local control, quality of life, and workflow metrics.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/17/2025
Locations: Washington University, St. Louis, St Louis, Missouri
Conditions: Pancreatic Cancer
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Paclitaxel Coated Balloon for the Treatment of Chronic bEnigN sTricture- Bowel
NCT05561127
Recruiting
To determine the safety and efficacy of GIE Medical's ProTractX3™ TTS DCB for the treatment of recurrent benign bowel strictures.
Gender:
ALL
Ages:
22 years and above
Trial Updated:
06/19/2025
Locations: Washington University, St Louis, Missouri
Conditions: Bowel; Stricture
Register for Updates
Paclitaxel Coated Balloon for the Treatment of Chronic bEnigN sTricture- Esophagus
NCT05561114
Recruiting
To evaluate the safety and efficacy of the ProTractX3™ DCB for the treatment of benign esophageal strictures.
Gender:
ALL
Ages:
22 years and above
Trial Updated:
06/19/2025
Locations: Washington University, St Louis, Missouri
Conditions: Esophageal Stricture
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Comparing the Effectiveness of Matched Related Donor Hematopoietic Stem Cell Transplantation to Disease Modifying Therapy in Pediatric Patients With Sickle Cell Disease
NCT06941389
Recruiting
The WeDecide study is a large observational study comparing the long-term effects of matched related donor hematopoietic stem cell transplantation (MRD HCT) and non-transplant disease-modifying therapies (NT-DMT) for pediatric patients with sickle cell disease (SCD). The study aims to assess health-related quality of life (HRQoL), cognitive function, risks, and benefits of both treatments, including survival rates, chronic complications, and organ damage prevention. With 160 children in the MRD... Read More
Gender:
ALL
Ages:
Between 3 years and 20 years
Trial Updated:
06/17/2025
Locations: Wahington Univ in St Louis (NT-DMT), St Louis, Missouri
Conditions: Sickle Cell Disease (SCD)
Register for Updates
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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STAND - Study of the AGN1 LOEP SV Kit Compared to PMMA in Patients With Vertebral Compression Fractures
NCT04835428
Recruiting
This is a multicenter, single-blinded, randomized controlled clinical trial evaluating the safety and efficacy of the AGN1 LOEP SV Kit for the treatment of painful vertebral compression fragility fractures (VCFs). The objective of this study is to demonstrate non-inferiority of the AGN1 LOEP SV Kit for the treatment of VCFs to standard of care vertebroplasty treatment using bipedicular injection of PMMA bone cement.
Gender:
ALL
Ages:
50 years and above
Trial Updated:
05/27/2025
Locations: Washington University St. Louis, St Louis, Missouri
Conditions: Vertebral Compression Fracture, Compression Fracture, Vertebral Compression
Register for Updates
A Prospective Database of Infants With Cholestasis
NCT00061828
Recruiting
Biliary atresia, idiopathic neonatal hepatitis, and specific genetic cholestatic conditions are the most common causes of jaundice and hyperbilirubinemia that continue beyond the newborn period. The long term goal of the Childhood Liver Disease Research Network (ChiLDReN) is to establish a database of clinical information and plasma, serum, and tissue samples from cholestatic children to facilitate research and to perform clinical, epidemiological and therapeutic trials in these important pediat... Read More
Gender:
ALL
Ages:
6 months and below
Trial Updated:
05/19/2025
Locations: Washington University School of Medicine, St Louis, Missouri
Conditions: Biliary Atresia, Neonatal Cholestasis
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Biliary Atresia Study in Infants and Children
NCT00345553
Recruiting
Little is known about the factors that cause biliary atresia nor the factors that influence disease progression. The purpose of this study is to collect the pertinent clinical information, genetic material and body fluid samples to enable investigators to address the following aims: To identify the gene or genes implicated in the etiology of BA; To identify polymorphisms that may be important in disease progression such as HLA polymorphisms; To characterize the natural history of the older, non-... Read More
Gender:
ALL
Ages:
Between 6 months and 20 years
Trial Updated:
05/19/2025
Locations: Washington University School of Medicine, St Louis, Missouri
Conditions: Biliary Atresia
Register for Updates