Found 29 Occlusions trials
A listing of Occlusions medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Impact of Nicotine Messaging on Beliefs and Behavior
The purpose of this study is to examine the impact of nicotine messaging on beliefs and behavior while using investigational cigarettes with either normal nicotine levels or reduced nicotine levels.
Towards Objective Metrics to Quantify the Role of HIV and Increasing Cognitive Demand on Instrumental ADLs in People Aging with HIV
The objective of this proposal is to examine the utility of a robot-based approach to study instrumental activities of daily living (IADLs) function and cognitive-motor performance in persons aging with HIV. IADLs often require high levels of executive functioning during the performance of motor activities, but there are no good …
Drug-Induced Sleep Endoscopy (DISE): Phenotyping Obstruction Patterns
The research study is being done to better understand how and why the airway collapses during sleep. We would like to find out what types of things (for example, air flow, air pressure, or face shape) affect if someone’s throat closes up during sleep and how well they do after …
Cigarette Packaging of Low Nicotine Cigarettes
Normal 0 false false false EN-US X-NONE X-NONE The purpose of this study is to examine the effects of smoking non-menthol, investigational low nicotine cigarettes in different types of packaging.
WEB PAS
The primary objective of this post-market surveillance study is to evaluate the long-term safety and effectiveness of the WEB® Device within currently approved indications for use. Key effectiveness outcome is the proportion of subjects with adequate aneurysm occlusion at one year after treatment. Key safety outcome includes the proportion of …
HIS-BUNDLE CORRECTIVE PACING IN HEART FAILURE
The aim is to prospectively evaluate the efficacy and mechanism of benefit of HI-CRT vs. BIV CRT in patients with Right Bundle Brank Block (RBBB). Left Ventricular Ejection Fraction (LVEF) will be assess at 6 months following HIS CRT Vs. BIV CRT implant in Heart Failure patients with RBBB.
FACT-CRT: Factors Associated with Response to Cardiac Resynchronization Therapy in Heart Failure Patients with Non-LBBB ECG Pattern
This research study seeks to validate how echocardiogram (echo) data predicts response to cardiac resynchronization therapy (CRT) provided by a CRT device with a defibrillator (CRT-D) in individuals without the heart arrhythmia abnormality left bundle branch block (LBBB). It also aims to identify new variables recorded from electrocardiograms (ECG) or …
Insights in Hypertrophic Cardiomyopathy and Observational Outcomes in Real World (DISCOVER-HCM)
Phase 4
The purpose of this registry is to understand the safety and effectiveness of various medications used in treating the condition of symptomatic obstructive hypertrophic cardiomyopathy (HCM), a type of heart disease that causes the muscular wall in the chambers of the heart to thicken which can cause blood flow in …
A Prospective Observational Study of Outcomes from Proximal Thoracic Aortic Disease
The purpose of this registry is to collect real-time data for those patients who have aortic disease of their ascending (top) aorta and the aortic arch (curved area where the vessels that supply the brain with blood). The current treatment requires open surgery or a hybrid procedure (open surgery with …
Hair Probe to Enhance Cerebral Optical Monitoring of Stroke
A novel device, developed at the University of Pennsylvania, utilizes diffuse correlation spectroscopy (DCS), which allows for real-time, continuous bedside monitoring of CBF using near infrared light. This non-invasive device holds great promise for monitoring cerebral hemodynamics in stroke patients. Prior work from our group has used this device to …
