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Catheter Complications Clinical Trials

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

RESULTS

Found (15) clinical trials

Evaluation of OZURDEX in Patients With Macular Edema Secondary to Retinal Vein Occlusion in China

This study will take place in China to evaluate the safety and efficacy of OZURDEX implant 700 g in the treatment of macular edema due to retinal vein occlusion (RVO) in patients who have never received treatment for RVO.

Phase

New Heart Imaging Techniques to Evaluate Possible Heart Disease

Specialized imaging techniques now available allow a unique opportunity to characterize the micro-environment of the human body. Magnetic Resonance (MR) vascular wall imaging and angiography (MRA) are developing techniques that permit non-invasive evaluation of arterial and venous structures without the need for x-ray based catheter angiography. In addition, vessel wall …

Phase N/A

Vitamin E Pharmacokinetics and Biomarkers in Normal and Obese Women

Vitamin E (a-tocopherol) is essential for humans but determining human dietary requirements has proved difficult. The recommended dietary allowance (RDA) for vitamin E is not met by 96% of American women, without apparent harm. Because vitamin E is an antioxidant, optimum consumption of vitamin E may improve the health of …

Phase

A Study of Oral Nitrate in Adults With Pulmonary Hypertension With Heart Failure and Preserved Ejection Fraction

We will enroll 60 Group II PH (PH-HFpEF) or Group I PAH patients and 60 matched healthy controls over three years. The Subjects will receive a single dose of one of the two study drugs, determined by whether they will participate in one study visit or two: 15N nitrate (1,000 …

Phase

Collection of Tissue Specimens From Patients With Solid Tumors or Blood Disorders and Their HLA-Compatible Family Members

The purpose of this protocol is to collect blood, bone marrow, urine, stool, oral samples, nasopharyngeal samples and/or both malignant and non-malignant tissue from patients who are either being evaluated for enrollment, are consented to NIH Clinical Center treatment protocols, or are receiving therapy for their disease through home health …

Phase N/A

Prospective Non-interventional Multi-center Post-authorization Safety Study of Riociguat for Chronic Thromboembolic Pulmonary Hypertension (CTEPH )

This local, prospective, non-interventional, multi-center study includes patients treated with Riociguat for inoperable CTEPH(Chronic thromboembolic pulmonary hypertension)/ persistent or recurrent CTEPH after surgical treatment. It is planned to include a total of 400 patients (valid for safety analysis). This study is performed as an all-case investigation. The treatment of Riociguat …

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

Novel Strategy to Encourage Early Removal of Central Venous Catheters

Central line-associated bloodstream infection (CLABSI) remains a serious problem contributing to patient morbidity and mortality. These potentially preventable complications have high costs. Significant interventions focusing on insertion of catheter and care and maintenance protocols have been helpful in reducing CLABSI rates. One component that remains a challenge is early/appropriate removal …

Phase N/A

Non-interventional Postauthorization Safety Study of Ventavis for Pulmonary Arterial Hypertension (PAH)

This local, prospective, non-interventional, company sponsored, multi-center, single-cohort study includes patients treated with Ventavis for PAH. A total of 270 patients (valid for safety analysis) is planned to be enrolled in 5 years. Target population is patients with PAH diagnosis. This study is performed as an all-patient investigation, therefore all …

Phase N/A

Effect of Inhaled Albuterol in Pulmonary Hypertension

The Investigators will use echocardiography to assess the acute pulmonary hemodynamic effect of albuterol in 6 patients with group 1 PAH documented by right heart catheterization (mean pulmonary arterial pressure >25mmHg, pulmonary vascular resistance (PVR) > 3 wood/u and pulmonary wedge pressure <15). The patients will be on regular oral …

Phase N/A