Clinical Research Directory

Effectiveness of Contrast-Enhanced Ultrasound

The purpose of the study is to generate pilot data describing test characteristics of contrast enhanced ultrasound in young children with concern for abdominal trauma. The primary objective in this study is to determine the sensitivity and specificity of contrast-enhanced ultrasound (CEUS) compared to abdominal Computed Tomography (CT) in the detection of abdominal solid organ injury in young children \< 8 years of age with concern for blunt abdominal trauma.

Swivel Convertible Child Safety Seat to Improve Usage

Child car safety seats (or "car seats") are an important tool to keep children safe in motor vehicle crashes, but are often misused by parents and caregivers. The installation of car seats can be time consuming and confusing. A new type of swivel car seat is being developed to potentially alleviate some of the typical frustrations that might lead to car seat misuse, specifically the visibility and usage of the top tether feature. This study aims to evaluate the new car seat product and determine whether the new design results in fewer installation errors compared to a traditional car seat. Primary objective: To compare the number of top tether installation errors produced with a production-ready prototype swivel child safety seat vs. a traditional (control) seat. Secondary objective: To assess self-reported preference and opinions on the swivel child safety seat design.