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St. Louis, Missouri Clinical Trials

A listing of St. Louis, Missouri clinical trials actively recruiting patient volunteers.

RESULTS

Found (1345) clinical trials

Vitamin D Supplementation in Multiple Sclerosis

Vitamin D insufficiency has recently emerged as a risk factor for susceptibility to multiple sclerosis (MS). The investigator's observational data suggest that lower vitamin D levels in patients with relapsing-remitting MS are associated with a higher subsequent relapse rate. However, it is unknown if providing vitamin D supplementation to such ...

Phase

0.0 miles

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VentFirst: A Multicenter RCT of Assisted Ventilation During Delayed Cord Clamping for Extremely Preterm Infants

940 newborns with gestation 23 wks 0 days through 28 wks 6 days Randomized to Standard arm (delayed cord clamping for 30 seconds, or up to 60 seconds if breathing spontaneously) or VentFirst arm (receive CPAP or PPV from 30 sec to 120 sec). Primary outcome is lack of IVH ...

Phase

0.98 miles

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The purpose of the study is to provide free cognitive screening of older community dwelling adults, and to create a research participant registry for SLU researchers interested in aging. There is 1 study visit that will last about 1 hour. Participants will complete brief memory and thinking tests. Participants with ...

Phase N/A

0.98 miles

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Cerebrotendinous Xanthomatosis (CTX) Prevalence Study

This is an observational, multicenter study to determine the prevalence of Cerebrotendinous Xanthomatosis (CTX) in patient populations diagnosed with early-onset idiopathic bilateral cataracts. Patients who are potentially eligible for study participation will be identified through a chart review of patients who were seen at each study site prior to that ...

Phase N/A

1.01 miles

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Phase III Efficacy and Safety Study of AB103 in the Treatment of Patients With Necrotizing Soft Tissue Infections

The primary hypothesis of this study is that in addition to standard of care treatment (which includes surgical intervention, antimicrobial therapy and critical care support for organ dysfunction or failure), AB103 will demonstrate a clinically significant treatment benefit over placebo. This hypothesis will be addressed by measuring the effect of ...

Phase

1.01 miles

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  The purpose of the research is to understand the relationship between healthy aging and ability to control responses to emotional and non-emotional information. There is 1 study visit that will last up to 2.5 hours. Participants will complete computer tasks, assessments, and questionnaires about emotion regulation, and symptoms of ...

Phase N/A

1.01 miles

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The purpose of this study is to characterize the relation between stress physiology and decision making in people with and without gambling disorder. Total participation will take about 4 hours. There are 2 study visits to St. Louis University. These visits will take about 1.5 hours each. There will also ...

Phase N/A

1.01 miles

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A Trial of Percutaneous vs. Endoscopic Drainage of Suspected Klatskin Tumors

Both percutaneous transhepatic biliary drainage (PTBD) and endoscopic retrograde cholangiography (ERC) are accepted approaches in the management of patients with malignant obstruction at the biliary hilum. In routine clinical practice, ERC is generally favored on the basis of: 1) high technical and clinical success rates for other (non-hilar) indications; 2) ...

Phase N/A

1.01 miles

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Inorganic Nitrite Delivery to Improve Exercise Capacity in HFpEF

Screen potential HFpEF patients for eligibility criteria and interest Study Visit 1 • Initiate consent process and obtain written informed consent. - Confirm with the participant that HF symptoms are the primary limitation to activity. If so, they proceed to CPET screening. If not, they are considered a screen fail. ...

Phase

1.28 miles

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F18PET/CT Versus TC-MDP Scanning to Detect Bone Mets

The trial will accrue four hundred-eighty eight (488) evaluable patients with breast cancer, prostate cancer or lung cancer (approximately 163 of each cancer type) referred for routine bone scanning by their respective physicians. The specific stages of cancer required for eligibility are described in the eligibility criteria. Approximately eleven to ...

Phase

1.28 miles

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