Clinical trials

The goal of this cross-sectional diagnostic accuracy investigational study is to learn about the usefulness of laser otoscopy in screening for middle ear fluid. The main questions it aims to answer are: -Accuracy and usability of doctors using laser otoscopes Participants already having ear tubes placed will have an examination with a laser otoscope and white light otoscope in order to determine and compare the device's diagnostic assistance. Tympanostomy findings will be used as the ground truth.