“…In addition, nurse participants wrote negative comments about device features (data entry, response time, system downtime, and concerns about theft and loss), similar to comments from previous reports. 10,11,19,20 However, the clustering of these negative items in one construct may pose a response bias for the ESPDA, which could be eliminated by changing the language or wording of some items. [34][35][36] Because user concerns about PDA features such as screen size, device theft, and data transmission are not unique to this study, these issues deserve further research and improvement.…”