Found 6815 clinical trials
Safety and Efficacy of AT-527 in Subjects With Moderate Coronavirus Disease (COVID-19)
The objectives of this study are to evaluate the safety, tolerability and efficacy of AT-527 in older subjects (ages 45-80 years) with moderate COVID-19 and risk factors for poor outcomes (such as obesity (BMI>30), hypertension, diabetes or asthma). Eligible subjects will be randomized to blinded AT-527 (nucleotide analog) tablets or …
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- 16 Feb, 2024
- 10 locations
Effectiveness of Diquafosol Prophylactic Therapy to Prevent Dry Eye Disease for Cataract Surgery Patients in Indonesia
The goal of this clinical trial is to determine the effectiveness of preventive therapy with diquafosol sodium 3% compared to sodium hyaluronate 0.1% to prevent dry eye disease in patient who will undergo cataract surgery. The main questions it aims to answer are: The percentage reduction in subjective symptoms and …
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- 10 Jan, 2024
- 1 location
The Restoration of Endodontically Treated Teeth Using Indirect Full Coverage Restorations Compared to Direct Composite Resin Restorations
The use of full cuspal coverage restoration for the management root treated teeth was advocated by many clinical studies and supported by systematic reviews. However, most of the studies did not take into account the amount of tooth structure remaining before providing cuspal coverage. The strength and fracture resistance of …
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- 16 Feb, 2024
- 1 location
A Trial of Traffic Light Labeling With Behavioral Nudges and a Healthy Recipe Database to Increase Selection of Healthier Foods in Client-choice Food Pantries
This study is a pilot evaluation of the Healthy Pantry Program, a new behavioral economics-based training that allows pantry staff to learn how to implement nudges integrating traffic-light nutrition labeling and a healthy recipe database in the pantry environment. The hypothesis is that participation the Healthy Pantry Program will lead …
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- 16 Feb, 2024
- 1 location
Teaching Novel Values-Based Skills to Improve Long-Term Weight Loss
This NIDDK funded R01 project is a randomized controlled clinical trial to compare the efficacy of an intervention based on Acceptance and Commitment Therapy (ACT) and a Self-Regulation (SR) intervention on weight loss maintenance over a 30-month period. All participants will first complete a well-validated online weight loss intervention (months …
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- 16 Feb, 2024
- 1 location
Effects of Lithium Therapy on Blood-based Therapeutic Targets in Parkinson's Disease.
This study aims to determine if one of three low doses of lithium therapy for 6 months can engage one or more blood-based therapeutic targets implicated in Parkinson's disease (PD) pathophysiology. Results of this study will help to determine if lithium therapy is worthwhile to further investigate as a potential …
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- 16 Feb, 2024
- 1 location
CANnabiDiol for CoviD-19 pATiEnts With Mild to Moderate Symptoms
The aim of this work is to conduct a randomized, double-blind, placebo-controlled clinical trial to assess the efficacy and safety of cannabidiol (CBD - 300 mg a day) in patients infected with SARS-CoV-2. The specific objectives are to assess whether, in patients with mild and moderate forms of SARS-CoV-2, daily …
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- 01 Feb, 2023
- 1 location
Performance of CAD/CAM Milled and 3D-printed Full-arch Implant-supported Provisionals Restorations
This clinical trial aims to compare the performance of CAD/CAM-milled and 3D-printed full-arch implant-supported provisional restorations in patients at the Advanced Implant Prosthetics Clinic of the Complutense University of Madrid, of both sexes, over 18 years of age, edentulous upper, lower or both, whose treatment plan is at least a …
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- 02 Mar, 2026
- 1 location
Gas Tamponade for Prevention of Postoperative Vitreous Hemorrhage in Diabetics
Subjects undergo vitreous substitution with either SF6 gas or fluid during vitrectomy.
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- 05 Aug, 2020