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Found 938 All Conditions trials

A listing of All Conditions medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.

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Analyses of candidate fluid biomarkers in schizophrenia and bipolar spectrum disorders: Prioritizing mechanisms nominated by genetics
18 years - 50 years
Accepts healthy volunteer
All genders
The purpose of this research study is to identify biological markers for schizophrenia and bipolar spectrum disorders and related mental illnesses. This information may enable us in the future to develop interventions to improve symptoms and functions or worsening of symptoms.
Safety and Efficacy Study of Ravulizumab in Adults With Generalized Myasthenia Gravis
18 years - 99 years
All genders
Phase 3
Interventional
The primary purpose of this study is to evaluate the safety and efficacy of ravulizumab for the treatment of participants with generalized myasthenia gravis (gMG).
18 years - 65 years
All genders
Interventional
The research study is being conducted to test the efficacy of a new psychotherapeutic strategy, closed loop real time fMRI neurofeedback, in reducing negative attention bias and depressive symptoms. Participants are being asked to voluntarily participate in a research study because they are between the ages 18-65 and currently experiencing …
12 years - 99 years
All genders
Phase 3
Interventional
This research study is being conducted to learn how well Staccato Alprazolam works and how safe it is for the treatment of epilepsy. Some participants will receive a placebo.
18 years - 99 years
All genders
Interventional
The purpose of this trial is to determine whether Phasix™ Mesh helps prevent incisional hernias that sometimes occur after abdominal surgery by strengthening the closure of the tissue and/or the incision following surgery.
18 years - 50 years
All genders
Interventional
COSMID is a pragmatic, patient-level randomized superiority trial of elective colectomy vs. best medical management for patients with quality of life (QoL) limiting diverticular disease. The goal of the COSMID trial is to answer the question: For patients with QoL-limiting diverticular disease, is elective colectomy more effective than best medical …
The FIRE Trial: Reducing patient memory recall in the burning mouth patient population
18 years - 99 years
All genders
Observational
The purpose of this study is to collect real-time data, such as pain symptoms and exercise habits, to investigate the factors that influence burning mouth symptoms. Participants will be asked to complete questionnaires during the in-person visits and you will receive up to three, random daily notifications from your smartphone …
A Phase 1/2 Study to Evaluate the Safety, Tolerability, and Efficacy of VX-880 in Subjects Who Have Type 1 Diabetes Mellitus with Impaired Hypoglycemic Awareness and Severe Hypoglycemia
18 years - 65 years
All genders
Phase 1/2
Interventional
In T1D the body’s immune system destroys insulin producing cells called beta cells. This meansthe body cannot produce enough insulin to control the amount of sugar in the blood. Beta cellsare located in the pancreas and are part of clusters of cells called pancreatic islets.These cells produce hormones such as …
18 years - 99 years
All genders
Phase 1
Interventional
The purpose of this study is to learn if a special type of imaging drug, called a “radioactive tracer” can help doctors see sites of pheochromocytoma or paraganglioma more clearly when used with a procedure called Positron Emission Tomography/Computed Tomography (PET/CT).” Eligible participants will complete the following research procedures: • …
Phase 2 Randomized Controlled Trial of Sildenafil Citrate for Treatment of Cerebrovascular Dysfunction in Chronic Traumatic Brain Injury
18 years - 70 years
All genders
Phase 2
We are researching whether sildenafil (or a placebo) can improve cerebrovascular reactivity (CVR) in the brain for individuals with ongoing symptoms from a brain injury. CVR is the brain's ability to adjust blood vessel size to maintain proper blood flow based on its oxygen needs. Sildenafil, commonly known as Viagra, …
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