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Dental Filling Clinical Trials

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


Found (7) clinical trials

Registry of Preterm Newborns With Severe Pulmonary Hypertension

There is a lack of consensus on the role of inhaled nitric oxide (iNO) therapy and other pulmonary vasodilators for the treatment of severe pulmonary hypertension (PH) in premature newborns (<34 weeks gestation). However, a proper randomized, controlled trial of iNO in premature newborns with severe PH has not been ...

Phase N/A

Prospective Non-interventional Multi-center Post-authorization Safety Study of Riociguat for Pulmonary Arterial Hypertension (PAH)

This local, prospective, non-interventional, multi-center study includes patients treated with Riociguat for PAH. A total of 600 patients (valid for safety analysis) is planned to be included in 4 years. This study is performed as an "all-case investigation" therefore; all patients who receive Riociguat treatment for PAH need to be ...

Phase N/A

Training Single Arm

The aim of this prospective, randomized, controlled study in patients with pulmonary hypertension, who are under stable optimized treatment for at least 2 months, is to examine the effect of an additional exercise and respiratory therapy. The aim criteria measures the clinical parameters to record the effect of the training ...

Phase N/A

A Study for the Identification of Biomarker Signatures for Early Detection of Pulmonary Hypertension (PH)

The primary purpose of this study is to identify and develop biomarker signatures based on circulating micro ribonucleic acid (RNA) in the blood and on exhaled volatile organic compounds (VOC) in the breath associated with high risk of pulmonary hypertension (PH) to assist in the diagnosis of PH; to estimate ...

Phase N/A

Clinical Study of Filtek Bulk Fill Posterior Restorative in Class I and II Restorations

This is a randomized, two- arm, non-inferiority study to evaluate the safety and clinical performance of resin composite. 240 qualified subjects will be enrolled. Filtek Z350XT Universal Restorative (Z350 XT) will serve as the control in this study. The subjects will be assigned to either the investigational product (Filtek Bulk ...

Phase N/A

Clinical Evaluation of Basic Filling Material in Class I and II Posterior Restorations

The objective of this study is to evaluate the clinical performance of a new basic filling restorative material for Class I and Class II cavities that needs to be restored in permanent teeth. Basic filling material combines the handling properties of glass ionomer restorative materials with the mechanical properties of ...

Phase N/A

Clinical Evaluation of Bulk-fill vs Layered Composite Resin in Class I and II Posterior Restorations

In recent years, people are more concerned with the aesthetic qualities of dental restorations and in response to enhancements in the resin technologies, tooth-colored resin composite materials are increasingly being used for posterior teeth instead of amalgam fillings. Developments during the years in chemical composition, filler reinforcement, and adhesive techniques ...

Phase N/A