Found 3,739 clinical trials
Safety and Immunogenicity Study of GX-19 a COVID-19 Preventive DNA Vaccine in Healthy Adults
The objective of our study is to evaluate safety, tolerability, and immunogenicity of COVID-19 preventive DNA vaccine in healthy volunteers.
Probe-based Confocal Laser Endomicroscopy in Critically Ill COVID-19 Patients
The study is devoted to the comparative analysis of the data received in patients with COVID-19 lung pathology using the method of probe-based confocal laser endomicroscopy of distal airways and two reference methods: high resolution computed tomography and morphology (in some patients).
The RESTORE Study A Randomized Controlled Masked (Reading Center) Prospective Study
To determine patient preference and treatment outcomes with an intracanalicular dexamethasone (0.4mg) insert compared to standard steroid drop regimen in the contralateral eye following bilateral PRK surgery.
Effect of Quercetin on Prophylaxis and Treatment of COVID-19
Novel Coronavirus is defined to be the cause of COVID-19, recently. It's known that COVID-19 goes with excessive immune reaction of human body in severe cases. The investigators hypothesize that quercetin, as a strong scavenger and anti-inflammatory agent, can be effective on both prophylaxis and treatment of COVID-19 cases. Therefore, …
Conjunctival Autograft or Limbal Conjunctival Autograft for Recurrent Pterygium Using Mitomycin C
The purpose of this randomized clinical trial is to compare the efficacy and safety of intraoperative mitomycin C(MMC) combined with limbal conjunctival autograft(LCAG) or conjunctival autograft(CAG) for recurrent pterygium surgery. The investigators will also evaluate particular risk factors related to pterygium recurrence
A Clinical Study to Assess the Physiologic Effects of KB109 in Patients With COVID-19 on Gut Microbiota Structure and Function
This exploratory, open-label clinical study aims to explore the physiologic effects of KB109, a novel glycan, on adult patients with COVID-19 illness on gut microbiota structure and function in the outpatient setting.
Study to Assess the Safety and Efficacy of the IUB SEAD Device
Pre-pivotal, randomized study to assess the safety and efficacy of the IUB SEAD device in women suffering from abnormal uterine bleeding.
Acceptance and Commitment Therapy for Family Caregivers of People With Dementia
The pilot project aims to investigate the feasibility and the preliminary efficacy of a guided online acceptance and commitment therapy (ACT) intervention for distressed family caregivers of people with dementia. A one-group pretest-posttest design (n=15) will be used to investigate the potential effects of the 10 weekly online ACT intervention …
Wellbeing Stress Reduction and Social Cognition
There are many ways to improve wellbeing. This study will compare two 8-week wellbeing training programs. In addition to looking at how well the programs reduce stress and enhance wellbeing, the investigators will also ask questions about how these programs influence cognition and decision making.
A Study to Evaluate the Pharmacokinetics Safety and Tolerability of Mitapivat (AG-348) in Healthy Adult Participants
This is a Phase 1, randomized, single-dose, double-blinded, 4-period, crossover study to evaluate the pharmacokinetics, safety, and tolerability of mitapivat in healthy adult participants under fasted and fed (high-fat meal) conditions. Secondary objectives include evaluating the effect of mitapivat on electrocardiogram (ECG) parameters, including concentration-QT interval corrected for heart rate …
