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Found 706 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.

 Evaluation of SmartSleep Technology for Improving the Quality of Sleep in Healthy Adults
27 years - 55 years
All genders
The purpose of this study is to learn more about how the SmartSleep technology affects cognitive performance of healthy adults undergoing conditions of chronic sleep restriction and emergency awakenings from sleep—two common conditions in spaceflight that pose challenges to astronauts’ performance. The study also aims to find the best SmartSleep …
 Surgical Therapy for Obstructive Sleep Apnea on Blood Pressure & Peripheral Arterial Tonometry
18 years - 90 years
All genders
The research study is being done to look at the effect of sleep apnea surgery on different measures ofcardiovascular (heart) function in people with obstructive sleep apnea.
18 years - 99 years
All genders
Phase 2
The purpose of this study is to see whether the addition of ixazomib to ibrutinib chemotherapy is effective in treating people who have relapsed or refractory mantle cell lymphoma and to examine the side effects associated with ixazomib in combination with ibrutinib.
 Assessment of Chronic Lung Allograft Dysfunction Using Single-Breath & Multi-Breath Hyperpolarized Xenon 129 MRI
18 years - 90 years
All genders
The research study is being conducted to determine the effectiveness of using hyperpolarized xenon-129 (HP 129-Xe) magnetic resonance imaging (MRI) in diagnosing and predicting the clinical course of patients who received lung transplantation. 
 Open-label Extension Study to Evaluate the Long-term Safety of Cenobamate Adjunctive Therapy in Subjects with Primary Generalized Tonic- Clonic Seizures
18 years - 99 years
All genders
Phase 3
The research study is being conducted to evaluate the long-term safety and tolerability of cenobamate for Primary Generalized Tonic-Clonic (PGTC) seizures
 Multimodal imaging outcome measures for ALS (Image ALS)
18 years - 90 years
All genders
Phase 1
This research study is being done to learn more about changes over time in Positron Emission Tomography/Computed Tomography (PET/CT) imaging in people with amyotrophic lateral sclerosis (ALS).  We need data from people with ALS. If you agree to be in this study, you will have up to 6 PET/CT scans …
 General Pre-trial Screening Protocol for Enrollment of Volunteers into Research Protocols for Emerging Infections
99 years or below
Accepts healthy volunteer
All genders
Emerging infectious diseases are infections that have recently appeared within a population or those whose incidence or geographic range is rapidly increasing or threatens to increase in the near future. The main purpose of this screening protocol is facilitating the study of new emerging infections by collecting: 1. Some basic …
 Phase 1 Study of Convalescent Plasma for Severely ill Mechanically Ventilated Participants with COVID-19 Caused by SARS-CoV-2
18 years - 100 years
All genders
Phase 1
Interventional
Only patients admitted to the hospital and on a ventilator for treatment of COVID-19 are eligible to participate. The purpose of this study is to develop a possible new treatment for COVID-19 disease which uses antibodies against this virus. Antibodies are natural proteins made by the body that attack viruses and …
 Efficacy, Safety, and Tolerability Topical Nasal Spray in the Prevention of SARS-CoV-2 Infection in Healthcare Personnel
18 years - 90 years
All genders
Phase 2
Interventional
The purpose of this study is to assess the effectiveness, safety, and tolerability of GLS-1200 to prevent SARS-CoV-2 infection in healthcare personnel. GLS-1200 contains quinine diluted in saline (salt water). Pre-clinical studies have shown that quinine stimulates nasal cells to secrete compounds that may prevent growth of bacteria and reduce viruses …
 Randomized Controlled Trial of Home Therapy with Caffeine Citrate in Moderately Preterm Infants with Apnea of Prematurity
99 years or below
All genders
Phase 3
This trial evaluates the effect of continuing treatment with caffeine citrate in the hospital and at home in moderately preterm infants with resolved apnea of prematurity on days of hospitalization after randomization. It is a randomized, double-blinded, placebo-controlled, multicenter trial. The primary outcome of the study will be the number …
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