There are about 173942 clinical studies being (or have been) conducted in United States. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
The aim of this prospective, single-arm, United States (US) multi-center, descriptive clinical study is to evaluate the safety of multiple access site closure in a single vein with the SMC System by scheduled DUS at discharge and at 30 days (if vascular complications observed at discharge) in asymptomatic or non-visible subjects.
Our objective is to determine the effectiveness of varied outreach methods to children age 12-17 years old who are due for a well child check visit and don't have one scheduled in the next 45 days on the outcomes of appointment scheduling, appointment completion, and receipt of the COVID-19 vaccination.
The INDICAID™ Rapid Antigen Test was used in real-world outbreak testing. The antigen test was used together with PCR testing. This study was designed to evaluate whether the addition of a rapid antigen test decreased time to results in a real-world setting.
The investigators developed and implemented an eight-week multicomponent care management intervention for non-cardiac chest pain. Team members including a cardiologist, nurse, and psychiatrist. Impressions and recommendations were shared with the patient's primary care physician. Measures of chest pain severity, frequency and impact and measures of psychological health and health-related quality of life were completed at baseline and intervention completion.
The study hypothesis is that new imaging agents [203Pb]VMT01 and [68Ga]VMT02 can be safely used in humans without independent biological effect and can be used to image melanoma tumors expressing the melanocortin sub-type 1 receptor (MC1R) by SPECT/CT and PET/CT imaging modalities respectively.
The objective of this study is to evaluate the impact of the value-based formulary on patient out-of-pocket spending and health plan spending as well as the impact of the value-based formulary on medication use, emergency department visits, hospitalizations, and outpatient office visits.
This study seeks to determine the biological, physiological and psychological effects of supervised exercise programs in patients surviving open heart surgery.
The aim of the current project is to compare the use and preliminary effectiveness of a self-administered version of the Crisis Response Plan (CRP) in decreasing suicidal/death ideation and distress and increasing positive affect when compared to a clinician-administered version of the protocol in a sample of 150 military Veterans experiencing current death or suicidal ideation.
Topical timolol has been used primarily as eye drops to treat glaucoma for many years. Recent clinical experience has broadened its off-label use for a number of skin conditions, including slow-healing wounds. While there have been extensive safety studies performed on timolol administration to treat the eye, to date, no studies have documented absorption of timolol after applied on chronic wounds. Thus, the purpose of this study is to determine the blood levels of timolol in patients after topical administration to a chronic wound, and compare these levels with those of patients after administration of the same drug formulation on the eye for the indication of glaucoma.
To evaluate patient reported outcomes associated with quality of vision before and after treatment with Contoura Vision Topography-Guided LASIK.