Missouri is currently home to 1890 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.
Study of Romiplostim for Chemotherapy-induced Thrombocytopenia in Adult Subjects With Non-small Cell Lung Cancer (NSCLC), Ovarian Cancer, or Breast Cancer
NCT03937154
Recruiting
To evaluate the efficacy of romiplostim for the treatment of CIT in patients receiving chemotherapy for the treatment of NSCLC, ovarian cancer, or breast cancer measured by the ability to administer on-time, full-dose chemotherapy
Gender:
ALL
Ages:
Between 18 years and 100 years
Trial Updated:
05/13/2025
Locations: Oncology Hematology Associates, Springfield, Missouri
Conditions: Chemotherapy-induced Thrombocytopenia
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Step Up to PD: A Community-based Walking Program for People With Parkinson's Disease
NCT06859528
Recruiting
This study will investigate the feasibility of a 6-month community walking program for people with Parkinson's disease (PD) and their care partners in greater Saint Louis, Missouri region. The walking program will consist of weekly, organized walking groups at the Missouri Botanical Gardens. Participants in the program will use Nordic walking poles during the walks. The walking group(s) will meet once per week and will be supervised by walking group leaders from Saint Louis University. Participa... Read More
Gender:
ALL
Ages:
Between 30 years and 85 years
Trial Updated:
05/12/2025
Locations: Integrated Health and Movement Science Laboratory, Saint Louis University, St. Louis, Missouri
Conditions: Parkinson Disease, Parkinson Disease, Idiopathic
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Efficacy, Safety and Tolerability of AZD6234 in Participants Living With Overweight or Obesity With Type 2 Diabetes Who Are on a Stable Dose of GLP-1 Receptor Agonist
NCT06851858
Recruiting
This Phase II study is a randomized, parallel group, double blinded, placebo-controlled, multicenter to evaluate the efficacy, safety, and tolerability of AZD6234 in adults with overweight or obesity and type 2 diabetes on stable GLP-1 RA therapy.
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
05/12/2025
Locations: Research Site, Kansas City, Missouri
Conditions: Endocrinology, Diabetes, Type II, Obesity
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A Study to Assess the Efficacy and Safety of Lorundrostat in Participants With Obstructive Sleep Apnea and Hypertension
NCT06785454
Recruiting
The primary purpose of the study is to assess the effect of lorundrostat taken orally (po) once a day on the Apnea-Hypopnea Index (AHI) in participants with moderate to severe obstructive sleep apnea (OSA) and hypertension.
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
05/12/2025
Locations: Healthcare Research Network, Hazelwood, Missouri
Conditions: Obstructive Sleep Apnea, Hypertension
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Adding the Immunotherapy Drug Cemiplimab to Usual Treatment for People With Advanced Non-Small Cell Lung Cancer Who Had Previous Treatment With Platinum Chemotherapy and Immunotherapy (An Expanded Lung-MAP Treatment Trial)
NCT06616584
Recruiting
This phase II/III Expanded Lung-MAP treatment trial compares the effect of adding cemiplimab to docetaxel and ramucirumab versus docetaxel and ramucirumab alone in treating patients with non-small cell lung cancer that is stage IV or that has come back after a period of improvement (recurrent). Cemiplimab is a monoclonal antibody that stimulates the immune system by blocking the PD-1 pathway. Tumors use the PD-1 pathway to escape attacks from the immune system. By blocking the PD-1 pathway, cemi... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/12/2025
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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A Study to Evaluate the Efficacy and Safety of ESK-001 in Patients With Moderate to Severe Plaque Psoriasis
NCT06586112
Recruiting
The goal of this clinical trial is to learn if ESK-001 works to treat moderate to severe plaque psoriasis. The main questions it aims to answer are: * Does ESK-001 reduce the severity of people's psoriasis? * How safe is ESK-001 in people with moderate to severe plaque psoriasis? The study includes 2 comparators: a placebo control (a 'dummy' tablet that does not contain the medicine ESK-001 but looks just like it) and an active control (apremilast, which is a medicine approved to treat psorias... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/12/2025
Locations: Cleaver Dermatology, Kirksville, Missouri
Conditions: Plaque Psoriasis
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Study Evaluating Dosimetry, Randomized Dose Optimization, Dose Escalation and Efficacy of Ac-225 Rosopatamab Tetraxetan in Participants With PSMA PET-Positive Castration-Resistant Prostate Cancer (CRPC)
NCT06549465
Recruiting
This is a three-part study evaluating the safety and efficacy of a PSMA-directed radioantibody (rosopatamab tetraxetan, conjugated to either In-111 or Ac-225). Part 1 will consist of one administration of In-111-rosopatamab tetraxetan to characterize the biodistribution of the radioantibody to target organs and prostate cancer lesions. Participants then will be enrolled into either Part 2 (Dose Optimization) or Part 3 (Dose Escalation and Expansion) depending on their prior treatment history. Pa... Read More
Gender:
MALE
Ages:
18 years and above
Trial Updated:
05/12/2025
Locations: Washington University in St. Louis, Saint Louis, Missouri
Conditions: PSMA PET-Positive Castration-Resistant Prostate Cancer
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A Trial to Learn if the Combination of Fianlimab, Cemiplimab, and Chemotherapy is Safe and Works Better Than the Combination of Cemiplimab and Chemotherapy in Adult Patients With Non-Small Cell Lung Cancer That Can be Treated With Surgery
NCT06161441
Recruiting
This study is researching an experimental drug called fianlimab (also called REGN3767) with two other medications called cemiplimab and platinum-doublet chemotherapy, individually called a "study drug" or collectively called "study drugs", when combined in this study. The study is being conducted in patients who have resectable stage II to IIIB (N2) non-small cell lung cancer (NSCLC) that can be treated with surgery. The aim of the study is to see how effective the combination of fianlimab, cem... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/12/2025
Locations: Mercy South, Saint Louis, Missouri
Conditions: Resectable Non-small Cell Lung Cancer
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A Study of Disitamab Vedotin With Other Anticancer Drugs in Solid Tumors
NCT06157892
Recruiting
This clinical trial is studying solid tumor cancers. A solid tumor is one that starts in part of your body like your lungs or liver instead of your blood. Once they've grown bigger in one spot or spread to other parts of the body, they're harder to treat. This is called advanced or metastatic cancer. Participants in this study must have breast cancer or gastric cancer. Participants must have tumors that have HER2 on them. This allows the cancer to grow more quickly or spread faster. There are f... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/12/2025
Locations: Siteman Cancer Center - West County, Creve Coeur, Missouri
Conditions: Breast Neoplasms, Gastroesophageal Junction Adenocarcinoma, HER2 Low Breast Neoplasms, HER2 Positive Breast Neoplasms, Stomach Neoplasms, Triple Negative Breast Neoplasms, Metastatic Breast Cancer, Metastatic Gastric Cancer, Advanced Breast Cancer, Advanced Gastric Cancer
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A Study to Investigate Efficacy and Safety of TOUR006 in Participants 18 to 80 Years of Age With Thyroid Eye Disease
NCT06088979
Recruiting
Phase 2b trial of TOUR006 in Thyroid Eye Disease (TED) to evaluate 20mg and 50mg doses against placebo given by a subcutaneous injection every eight weeks to TED patients who are in the active inflammatory phase of disease.
Gender:
ALL
Ages:
Between 18 years and 80 years
Trial Updated:
05/12/2025
Locations: University of Missouri-Kansas City School of Medicine, Kansas City, Missouri
Conditions: Thyroid Eye Disease
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Evaluation of Lasofoxifene Combined With Abemaciclib Compared With Fulvestrant Combined With Abemaciclib in Locally Advanced or Metastatic ER+/HER2- Breast Cancer With an ESR1 Mutation
NCT05696626
Recruiting
The goal of this clinical trial is to assess the efficacy, safety and tolerability of the combination of lasofoxifene and abemaciclib compared to fulvestrant and abemaciclib for the treatment of pre- and postmenopausal women and men who have previously received ribociclib or palbociclib-based treatment and have locally advanced or metastatic estrogen receptor positive (ER+)/human epidermal growth factor 2 negative (HER2-) breast cancer with an estrogen receptor 1 (ESR1) mutation. The main quest... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/12/2025
Locations: Saint Luke's Cancer Institute, Kansas City, Missouri
Conditions: Metastatic Breast Cancer
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A Precision Medicine Approach Using Gene Silencing to Treat a Chronic Liver Disease Called Metabolic Dysfunction-Associated Steatohepatitis (MASH) in Adult Participants at Increased Genetic Risk for This Condition
NCT05519475
Recruiting
This study is researching an investigational drug, ALN-HSD called "study drug". This study is focused on participants who are known to have metabolic dysfunction-associated steatohepatitis (MASH). MASH is a form of metabolic dysfunction-associated steatotic liver disease (MASLD). MASH occurs when fat builds up in liver cells, damaging them, and making the liver inflamed and stiff from fibrosis (scar tissue). MASH can progress to cirrhosis (long term scarring) and liver failure (when the liver ca... Read More
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
05/12/2025
Locations: Washington University School of Medicine, Saint Louis, Missouri
Conditions: Metabolic Dysfunction-associated Steatohepatitis (MASH)
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