Clario (also known as eResearchTechnology, formerly ERT) is a developer of clinical data collection solutions for use in clinical trials. It offers eCOA, electronic clinical outcome assessments that measure how patients feel or function during clinical trials, medical imaging, pulmonary function testing, and precision motion monitoring and actigraphy devices, patient safety monitoring wearables, etc. In addition, the company provides eClinical trial software for trial and supply management, electronic data capture, reporting, analytics, and payments; Trial Anywhere for hybrid clinical trials. Clario also specializes in scientific, regulatory, and therapeutic areas in cardiology, oncology, neuroscience, respiratory, musculoskeletal, and gastroenterological indications. The company was formed as a result of a merger between ERT and Bioclinica.