View clinical trials related to Cannulation.
Filter by:The use of Ultrasonography (USG) in arterial catheterization, in which the comfort of the practitioner and hand-eye coordination become very important, is frequently needed by anesthesiologists in their daily practice. The aim of this study is to evaluate the success rate and anesthesiologist's satisfaction between two practitioners with different levels of experience in radial artery catheterization with smart glasses USG.
Inhalational induction with sevoflurane, nitrous oxide, and oxygen is accepted as a safe technique to avoid any movement during intravenous cannulation in children. In addition, intranasal dexmedetomidine could be used for premedication to reduce preoperative anxiety in preschool children. Early attempts to place, an intravenous line may result in movement and respiratory complications like coughing or laryngospasm. On the other hand delay in cannulation may prevent effective management of bradycardia and hypotension. There are a number of studies examining the optimum time for cannulation after sevoflurane induction. However, it is not known whether the addition of dexmedetomidine premedication affects the time for intravenous cannulation following induction with sevoflurane and nitrous oxide.
Before surgery, patients will fill the Beck anxiety, distress tolerance test and Pain katastrophizing test. Patients will be divided into two groups according to BMI> 30kg / m2 (Group A) and BMI <30kg / m2 (Group B). Compared to body weight, venous vascular pain of the groups will be compared.
Home HD (HHD) is associated with better outcome in end-stage renal disease patients compared to in-center HD, in particular in terms of quality of life. However fear of AVF cannulation is a known barrier for patient's choice and adoption of a HHD program. Providing nurse assistance for the cannulation can help developing HHD programs. The aim of this study is to evaluate the feasibility of assisted home hemodialysis, with the intervention of a nurse at home for arterio-venous fistula cannulation.
1. This study will compare the first attempt success rate of cannulation in research participants randomized to using a new FDA approved AccuVein AV300 device for intravenous access with research participants randomized to standard cannulation methods. 2. This study will assess if insertion of intravenous cannula is faster when intravenous access is assisted by the AccuVein AV300 device as compared to the standard technique. 3. This study will assess if the number of skin punctures is fewer when intravenous access is assisted by the AccuVein AV300 device as compared to the standard technique.